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Cisco IOS Configuration Guide Master Index, Release 12.1

Symbols   Numerics   A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z

Symbols


! character
comments     FC-134
output     FC-240

# character
copy output     FC-161
privileged EXEC prompt     FC-10

. character
copy command output     FC-241
copy output     FC-161

> prompt
user EXEC mode     FC-9

? command     FC-15

^ character, context-sensitive help     FC-19

Numerics


100VG-AnyLAN
port adapter, configuring     IC-33
(examples)     IC-63

10BaseT, configuring on Ethernet    IC-27

7-bit character sets, special characters     FC-66

8-bit character sets
changing for session     FC-66
displaying     FC-108
special characters     FC-66
specifying for all lines     FC-65

A


AAA (authentication, authorization, and accounting)
accounting     SC-81
AV pairs     SC-96
command type     SC-91
configuration (example)     SC-96
connection type     SC-86
enabling     SC-92
EXEC type     SC-89
interim records     SC-95
method lists (example)     SC-81
methods (table)     SC-93
monitoring     SC-96
network configuration (figure)     SC-83
network type     SC-84
prerequisites     SC-91
server groups     SC-82
suppress records     SC-94  to SC-95
system type     SC-90
types     SC-84  to SC-91
ARA authentication     SC-32  to SC-35
authorized guest logins     SC-33
guest logins     SC-34
line password     SC-34
local password     SC-34
methods (table)     SC-33
TACACS+     SC-35
authentication
ARA     SC-32  to SC-35
configuration (examples)     SC-53
configuration procedure     SC-24
double authentication     SC-41  to SC-44
enable default     SC-39
login     SC-25  to SC-27
methods     SC-24
NASI     SC-35  to SC-38
network configuration (figure)     SC-22
PPP     SC-28  to SC-30
server groups     SC-22
authentication method lists     SC-21
authorization
AV pairs     SC-75
configuration (examples)     SC-76  to SC-80
configuring     SC-73
description     SC-69
for global configuration commands     SC-74
method lists     SC-69  to SC-71
network configuration (figure)     SC-71
prerequisites     SC-72
RADIUS     SC-74
reverse telnet     SC-75
server groups     SC-71
TACACS+     SC-74
types     SC-72
configuration process     SC-19
definition     MC-679
description     SC-15  to SC-17
disabling     SC-19
enable default authentication     SC-39
methods (table)     SC-39
enabling     SC-19
large-scale dial-out network security services     DNC-7
login authentication     SC-25  to SC-27
enable password     SC-26
Kerberos     SC-27
line password     SC-27
local password     SC-27
methods (table)     SC-26
RADIUS     SC-27, SC-31, SC-35, SC-37
TACACS+     SC-28, SC-31, SC-35, SC-38
message banners
configuring a failed-login banner     SC-40
configuring a login banner     SC-40
(examples)     SC-57
method lists
accounting     SC-81
authentication     SC-21
authorization     SC-69  to SC-71
description     SC-17
NASI authentication     SC-35  to SC-38
enable password     SC-37
line password     SC-37
local password     SC-37
methods     SC-36
TACACS+     SC-38
PPP authentication     SC-28  to SC-30
Kerberos     SC-30
local password     SC-30
RADIUS
accounting     SC-111
authentication     SC-110
authorization     SC-111
server groups
accounting     SC-82
authentication     SC-22
authorization     SC-71
RADIUS, configuring     SC-108
TACACS+, configuring     SC-125
virtual profiles
AAA configuration (example)     DNC-51, DNC-54
virtual template configuration (example)     DNC-52
VPN
configuring     DNC-161
local tunnel authentication     DNC-167
(examples)     DNC-195
VPN per-user configuration     DNC-172

AAA/TACACS+
ARA authentication, enabling     DTC-559
PPP authentication, enabling     DTC-246, DTC-342
undefined list name
(caution)     DTC-246

aaa accounting command     DNC-7

aaa authentication arap command     DTC-559

aaa authentication command     DNC-7

aaa authentication nasi command     DTC-143

aaa authentication ppp command     DTC-246, DTC-342
undefined list name (caution)     SC-50

aaa authorization command     DNC-7

aaa authorization configuration default command     DNC-8

aaa new-model command     DNC-7, DNC-8

aaa route download command     DNC-8

AAA scalability configuration (example)     SC-56

AAL (ATM adaption layer)
configuring     WC-2, WC-20
definition     MC-679
description     WC-2

AAL3/4
enabling     WC-51
static mapping     WC-52

AAL3/4-SMDS (examples)     WC-96

AAL5 ATM configuration (example)     WC-87

AAL5-LLC SNAP encapsulations     WC-53

AAL5-MUX transparent bridging     WC-53

AAL5-NLPID transparent bridging     WC-53

AAL5-SNAP transparent bridging     WC-5

AARP (AppleTalk Address Resolution Protocol)     P2C-2

abbreviating commands, context-sensitive help     FC-15

ABCD signalling, definition     MC-679

ABR (available bit rate), ATM configuration (example)     WC-89

abr rate-factors command     WC-21

absolute command     FC-336

absolute-timeout command     DTC-461

accept-dialin command     DNC-170

accept-dialin mode, entering     FC-409

accept-dialout command     DNC-171

accept-dialout configuration mode, entering     FC-409

accept-lifetime command     P1C-285
for DRP     P1C-80
for IP Enhanced IGRP     P1C-186

access-class command     DTC-426, DTC-478, P1C-87, WC-265

access control
AppleTalk     DTC-562, P2C-16  to P2C-26
ARA     DTC-556
asynchronous interfaces (example)     DTC-37
bridging
using byte offset     BC-113
using station names     BC-112
DECnet     P3C-44
IP     P1C-82, P1C-88
IPX     P2C-124  to P2C-126, P2C-135
Legacy DDR, configuring     DTC-315,  DTC-316, DTC-346
NetBIOS filtering     BC-111
outgoing calls, configuring     DTC-173, DTC-315
VINES     P3C-16
XNS     P3C-118  to P3C-121

access-enable command     SC-181

access-expression command     BC-117

access expressions
combining administrative filters     BC-115
configuration (examples)     BC-139, BC-140
configuring     BC-116
optimizing     BC-117

access filters
NetBIOS
configuration (example)     BC-136
configuring     BC-111
SNAP frames (example)     BC-138
SR/TLB (example)     BC-133
SRB
access expressions, combining     BC-115

access groups
DECnet     P3C-43
IP     P1C-88

access-list (encryption) command     SC-337, SC-378

access-list (extended) command     QC-38

access-list (IP extended) command     SC-180

access-list (standard) command     QC-30

access-list additional-zones command     P2C-19  to P2C-20

access-list cable-range command     P2C-21

access-list command     BC-47, BC-48, BC-49, BC-114, BC-115, DTC-173, DTC-299, DTC-303, IC-53, SC-179
DECnet     P3C-43
IPX
extended     P2C-120, P2C-127
SAP     P2C-127
standard     P2C-120, P2C-127
NLSP route aggregation filtering     P2C-109  to P2C-115

access list configuration mode
See standard named access list configuration mode; extended named access list configuration mode

access-list includes command     P2C-21

access-list network command     P2C-21

access-list other-access command     P2C-21

access-list other-nbps command     P2C-20

access-list rate-limit command     QC-38

access lists
Apollo Domain
applying to an interface     P3C-7
creating     P3C-7
AppleTalk
cable ranges     P2C-21
configuration (examples)     P2C-61  to P2C-71
displaying     P2C-56
guidelines     P2C-19
network numbers     P2C-17
zones     P2C-17, P2C-20
applying to interfaces     SC-166
bridging
(caution)     BC-49
defining     BC-49
filtering by protocol type     BC-48
redefining     BC-117
CBAC
basic configuration     SC-218
configuring     SC-217
how it works     SC-210
creating     SC-163, XC-91
criteria statements, order of     SC-165
DDR
DECnet     DTC-302
IP     DTC-300
transparent bridging     DTC-299
VINES     DTC-302
XNS     DTC-303
DECnet
adding filters to     P3C-43
configuring     P3C-42
connect-initiate packets, filtering     P3C-43
creating     P3C-42
dialer profiles     DTC-376
extended     P3C-43
standard     P3C-42
description     SC-161
dialer groups     DTC-304
dialer profiles
Ethernet type codes     DTC-379
VINES     DTC-375
dynamic entries, deleting     SC-184
See also lock-and-key
GTS, configuring     QC-144
IP
applying on inbound or outbound interfaces     P1C-87
applying to interface     P1C-87
BGP access list filters     P1C-212
configuration (examples)     P1C-104, P1C-105
controlling NHRP initiation     P1C-22
dialer profiles     DTC-376
dynamic     P1C-83
extended     P1C-82, P1C-83, P1C-84
implicit deny when no match found     P1C-84, P1C-86
implicit masks     P1C-84, P1C-86
named     P1C-84
standard     P1C-82, P1C-84
creating     P1C-82
time-based     P1C-86
undefined     P1C-88
violations, accounting     P1C-91
violations, logging     P1C-83, P1C-85
virtual terminal lines, setting on     P1C-87
See also Reflexive Access Lists
IPX
configuration (examples)     P2C-178  to P2C-185
extended     P2C-124
extended, creating     P2C-127
implicit deny     P2C-130
implicit masks     P2C-130
input     P2C-125
named     P2C-127
NetBIOS
creating     P2C-134
description     P2C-124
NetBIOS, creating     P2C-130
NLSP route aggregation     P2C-124
routing table, filtering     P2C-132
SAP, creating     P2C-127
standard, creating     P2C-124, P2C-127
time-based     P2C-130
types     P2C-124
violations, logging     P2C-127, P2C-128
IPX MLS
configuring with, configuration (example)     XC-166
configuring without, configuration (example)     XC-165
overview     XC-131
restrictions     XC-156
ISO CLNS, configuring     P3C-83
LAT
configuration (example)     DTC-430
defining     DTC-425
Legacy DDR interface assignment     DTC-315, DTC-346
named
extended, configuration mode     FC-403
standard, configuration mode     FC-398
numeric ranges for protocols (table)     SC-164
Policy Propagation via BGP     QC-27
reflexive     SC-187
specifying
by name (table)     SC-164
by number (table)     SC-164
SRB
access expressions, altering     BC-117
NetBIOS filtering     BC-100
using time-ranges with     FC-335
using with WCCP     FC-369
VINES
creating     P3C-17
displaying     P3C-24
extended     P3C-16
simple     P3C-16
standard     P3C-16
types     P3C-16
X.29
applying to a line     WC-265
configuring     DTC-477
creating     WC-265
(example)     WC-289
XNS
3Com (example)     P3C-128
creating     P3C-120
dialer profiles     DTC-377
extended list     P3C-119
filters     P3C-120, P3C-121
standard list     P3C-118
See also IKE; IPSec, access lists; IPSec, crypto access lists

access-list within command     P2C-21

access-list zone command     P2C-20

access restrictions, asynchronous interfaces     DTC-37

access servers
RLM, configuring     DNC-228

accounting
DECnet
configuring     P3C-44
database threshold     P3C-45
enabling     P3C-44, P3C-45
filters     P3C-45
maximum transit entries     P3C-45
description     MC-36
IPX
configuring     P2C-153
database threshold     P2C-154
enabling     P2C-154
filters     P2C-154
maximum transit entries     P2C-154
overloaded acct-session ID field     MC-37
per VLAN     XC-177
quality of service (QoS)     XC-177
RADIUS IETF attributes     MC-37
syslog messages     MC-40
vendor-specific RADIUS attributes     MC-38
See also AAA accounting

ACOM, definition     MC-679

activation character, setting     FC-60

activation-character command     FC-60

active SVCs and PVCs, displaying     WC-238

adapter command     BC-671, BC-687, BC-688

address command     SC-419

addressed-key command     SC-403, SC-419

addresses
Apollo Domain     P3C-5
AppleTalk     P2C-9
(example)     P2C-10
network numbers     P2C-9
asynchronous interfaces     DTC-71
DECnet
address translation     P3C-36
(example)     P3C-32
MAC address     P3C-32
mapping name     P3C-37
default asynchronous, configuring     DTC-71
dynamic asynchronous, configuring     DTC-71
filtering
destination     BC-115
source     BC-115
IP
mapping to host names     FC-40
pooling     DTC-477
IPX     P2C-81
(example)     P2C-82
network numbers     P2C-81
node numbers     P2C-81
ISO CLNS
addressing rules     P3C-62
IS-IS NSAPs     P3C-60
ISO IGRP NSAPs     P3C-60
NSAPs, addressing structure     P3C-62
TARP     P3C-95
Layer 2 MAC     XC-6
Layer 3     XC-6
mapping     XC-6
multicast filtering     BC-45
SMDS     WC-192
IP     WC-197
multicast     WC-192
structure     WC-190
symbolic host X.25, configuring     DTC-479
unnumbered interfaces     DTC-70
(example)     DTC-42
VINES     P3C-13
(example)     P3C-14
network number     P3C-13
subnetwork number     P3C-14
X.25
IP-to-X.121 mapping     WC-222, WC-226
modifying     WC-236
PVC protocol     WC-228
substitute in local route     WC-241
X.121, setting     WC-215
X.121 alias, setting     WC-221
X.25 interface-based insertion and removal     WC-240
XNS     P3C-116

addressing
Cisco Easy IP configuration (examples)     DNC-291
dynamic, configuring     DTC-42
in VLANs     XC-181

address pooling
DHCP     DTC-252
global default mechanism, local pooling     DTC-253

address pool names, creating     P1C-66

address pools, obtaining IP addresses     P1C-63

address ranges, summarizing
IS-IS for IP     P1C-199
OSPF     P1C-156

address resolution, establishing for IP     P1C-12

adjacency levels
IS-IS for IP, specifying     P1C-196

administrative distance
BGP, setting     P1C-225
definition     P1C-279

administrative filtering
addresses
destination     BC-115
MAC-layer     BC-46
multicast     BC-45
source     BC-115
Token Ring     BC-114
dynamically determined stations     BC-44
LAT service announcements     BC-50
protocol type     BC-114
source-route bridging     BC-113
vendor code     BC-47, BC-114

ADPCM (adaptive differential pulse code modulation), definition     MC-679

ADSL (asymmetric digital subscriber line) termination
PPP over ATM connection     WC-71, WC-102

AEP (AppleTalk Echo Protocol)   P2C-2

AESA (ATM End System Address), embedded E.164 address format     WC-73

AFI (authority and format identifier) field, NSAP addresses     P3C-61

aggregate addresses, BGP     P1C-214

aggregate-address command     P1C-215

AH (authentication header) description     SC-371

AIP (ATM Interface Processor) interface types     WC-6

alarms and errors on T1 line     IC-11

a-law, definition     MC-679
algorithms, encryption; hash
See IKE, algorithms

alias command     FC-324

aliases
URL Prefixes     FC-116
use in IOS File System (URL Prefixes)     FC-116
use in ROM monitor mode     FC-14
See also command aliases

alias X.121 address, enabling     WC-221

all-nets broadcasts, XNS     P3C-123

allocate lu command     BC-787, BC-790, BC-792, BC-797, BC-802

ALPS (Airline Product Set)
ASCU, configuring     BC-490
circuit, configuring     BC-489
circuits, configuring     BC-493
configuration
(examples)     BC-494  to BC-500
task list     BC-487
CPE
central, configuring     BC-491
local peer IP address, configuring     BC-488
maintaining     BC-494
MATIP
description     BC-486
(example)     BC-495
topology     BC-486
monitoring     BC-494
remote peer IP address, configuring     BC-488
remote routers, configuring     BC-488
service messages, configuring     BC-492
supported platforms     BC-487
topology
(figure)     BC-486
ALC protocol     BC-486
mainframe access     BC-486
MATIP protocol     BC-486
TCP-based protocol     BC-486
UTS protocol     BC-486
verifying     BC-493

alps a1-map a2-map command     BC-490

alps ascu command     BC-490

ALPS ASCU configuration submode, entering     FC-403

alps circuit command     BC-489

ALPS circuit configuration mode
entering     FC-401
summary     FC-385

alps connection-type permanent command     BC-489

alps default-circuit command     BC-490

alps enable-alarms ascu command     BC-493

alps enable-alarms circuit command     BC-493

alps enable-alarms peer command     BC-493

alps enable-ascu command     BC-491

alps enable-circuit command     BC-489

alps error-display command     BC-491

alps host-hld host-link command     BC-492

alps hostlink command     BC-489

alps idle-timer command     BC-489

alps keepalive command     BC-488

alps lifetime-timer command     BC-489

alps local-hld remote-hld command     BC-489

alps local-peer command     BC-488, BC-491

alps matip-close-delay command     BC-489

alps max-msg-length command     BC-491

alps mpx command     BC-489

alps n1 command     BC-490

alps n2 command     BC-490

alps n3 command     BC-490

alps poll-pause command     BC-490

alps primary-peer command     BC-489

alps remote-peer command     BC-488

alps retry-option command     BC-490

alps service-msg-interval command     BC-489

alps service-msg-list command     BC-489

alps servlim command     BC-490

alps t1 command     BC-490

alps t2 command     BC-490

alps translate command     BC-492

alps update-circuit command     BC-493

alt-dial command     MC-374, MC-391, WC-176

AMI (alternate mark inversion) line, ones density     IC-119

ANI (automatic number identification), definition     MC-679

Annex G (X.25 over Frame Relay)     WC-245
(example)     WC-277

antireplay, description     SC-371, SC-411

AO/DI (Always On/Dynamic ISDN)
BACP and BAP negotiation     DNC-214
BACP default settings     DNC-218
called number prefix     DNC-218
called party number formats     DNC-218
clients
calls, starting     DNC-217
configuration (example)     DNC-220
configuring     DNC-217
interface, configuring     DNC-217
PPP and BAP, configuring     DNC-215
X.25, configuring     DNC-215
interfaces, configuring     DNC-217
link member, receive only mode     DNC-218
Multilink PPP bundle
multiple links, configuring     DNC-218
process description     DNC-213
national and subscriber number formats     DNC-218
overview     DNC-211, DNC-212
PPP over X.25     DNC-213
servers
BACP default settings     DNC-219
client calls, configuring     DNC-219
configuration (example)     DNC-221
configuring     DNC-218
incoming calls     DNC-218
Multilink PPP bundle, configuring     DNC-219
no outgoing option     DNC-218
PPP and BAP, configuring     DNC-216
traffic load     DNC-219
X.25, configuring     DNC-216
X25 defaults     DNC-216
virtual access interface     DNC-213
X25 SVC     DNC-212

apollo access-group command     P3C-7

apollo access-list command     P3C-7

Apollo Domain
802.5 implementation     P3C-2
access lists     P3C-7
(example)     P3C-10
addresses     P3C-5
(figure)     P3C-5
ARP     P3C-1
ARP table     P3C-9
bridging     P3C-7
Cisco implementation     P3C-1
configuration
(examples)     P3C-10  to P3C-11
task list     P3C-6
host number     P3C-5
interfaces, displaying status     P3C-9
monitoring tasks     P3C-9
network access     P3C-7
network number     P3C-5
paths, setting maximum     P3C-9
restrictions
bridging     P3C-1
setting IP addresses     P3C-1
routing
concurrent     P3C-7
enabling     P3C-6
over WANs     P3C-9
routing table entries
adding     P3C-8
displaying     P3C-9
update interval     P3C-8
setting IP addresses     P3C-1
static routes, adding to routing table     P3C-8
traffic, displaying statistics     P3C-9

apollo maximum-paths command     P3C-9

apollo network command     P3C-6

apollo route command     P3C-8

apollo routing command     P3C-6

apollo update-time command     P3C-8

APPC (Advanced Program-to-Program Communications)
connections to CTRC     BC-569
PEM support for     BC-574

AppleTalk
access control     DTC-562, P2C-16  to P2C-26
access lists
cable ranges     P2C-21
configuration (examples)     P2C-61  to P2C-71
displaying     P2C-56
guidelines     P2C-19
network numbers     P2C-17
zones     P2C-17, P2C-20
addresses
definition     P2C-9
(example)     P2C-10
network numbers     P2C-9
remapping     P2C-52
adjacent networks     P2C-56
adjacent routers     P2C-56
AEP     P2C-2
AppleTalk over IEEE 802.10 in VLAN configuration (example)     XC-211
ARP     P2C-2
ARP table
See ARP table, AppleTalk
ATCP     P2C-38
ATP     P2C-2
AURP     P2C-15, P2C-27
configuring     P2C-27
enabling     P2C-27
last-heard-from timer     P2C-28
private path database, displaying     P2C-56
routing update interval     P2C-28
tunneling     P2C-27
update-events queue, displaying     P2C-56
cable ranges
configuration (example)     DTC-570
definition     P2C-9
interfaces, assigning     P2C-13
remapping     P2C-52
CAP     P2C-33
checksums
generation and verification, disabling     P2C-42
Cisco implementation     P2C-3
concurrent routing and bridging (CRB)     P2C-16
configuration     P2C-11
configuration (examples)     P2C-58  to P2C-76
configuring on subinterface     XC-210
CRB     P2C-16
DDP (Datagram Delivery Protocol)     P2C-2
DDR     P2C-53
configuring     DTC-301
definition     P2C-2
dialer profiles, configuring     DTC-375
discovery mode
configuration (example)     DTC-571
(example)     P2C-59
interfaces
dynamic     P2C-13
extended     P2C-14
nonextended     P2C-14
nonextended interface     P2C-59
domains     P2C-50
domain router configuration     P2C-51
domain router configuration (figure)     P2C-51
enabling for IEEE 802.10 encapsulation     XC-210
encapsulation     P2C-3, P2C-4, P2C-8, P2C-30, P2C-35
Enhanced IGRP     P2C-15
active state time limit, adjusting     P2C-49
bandwidth     P2C-50
(example)     P2C-78
Cisco implementation     P2C-3, P2C-46
configuration (examples)     P2C-60
disabling     P2C-47
enabling     P2C-15, P2C-27, P2C-47
features     P2C-45
hello packets     P2C-48
hold time     P2C-48
interfaces, displaying     P2C-56
log neighbor adjacencies     P2C-49
neighbors, displaying     P2C-56
route redistribution     P2C-48
routing protocol, enabling     P2C-47
split horizon     P2C-49
topology table     P2C-56
enhancements     P2C-3
Ethernet card, using     P2C-11
EtherTalk     P2C-2, P2C-11   
cable range, assigning     P2C-13
configuring (example)     DTC-570, P2C-58
proxy network numbers     P2C-41
routing     P2C-12, P2C-14, P2C-15
routing (example)     P2C-58
zones, names of     P2C-13
extended network, definition     P2C-7
fast switching
cache entries     P2C-56
disabling     XC-14
enabling     XC-11
interfaces     P2C-44
FDDITalk     P2C-2
pre-FDDITalk packets     P2C-55
filters
data packet     P2C-22
(example)     P2C-61
zones     P2C-22
GZL      P2C-25
partial zones     P2C-26
(example)     P2C-66
routing     P2C-23
routing table     P2C-24
routing table (example)     P2C-62
routing update filters     P2C-23
free-trade zone
establishing     P2C-28
(example)     P2C-67
gleaning     P2C-4, P2C-43
GZL
filters     P2C-25
replies     P2C-24
integrated routing and bridging
See AppleTalk, IRB
Inter-Poll     P2C-57
interenterprise routing     P2C-50
addresses, remapping     P2C-52
AURP (example)     P2C-72
cable ranges, remapping     P2C-52
configuration (example)     P2C-78
domain information     P2C-56
domain names     P2C-52
domain numbers     P2C-52
domains     P2C-50, P2C-52
hop count     P2C-53
interfaces     P2C-52
remapping     P2C-56
split horizon     P2C-50
interfaces     P2C-12, P2C-13
monitoring     DTC-564
interface status     P2C-56
internal network advertisements     DTC-554
Internet Router software     P2C-11
internetwork parameters     P2C-56
IPTalk
/etc/services file     P2C-36
AppleTalk-to-IP address mapping     P2C-35
configuration (example)     P2C-74  to P2C-76
definition     P2C-33
IP encapsulation     P2C-37
node identifier     P2C-75
SLIP drivers     P2C-33
tunneling     P2C-35
UDP port numbers     P2C-36
IRB     P2C-16
K-Star Shiva FastPath routers     P2C-11
LANE     P2C-3
load sharing, round-robin     P2C-42
LocalTalk     P2C-2
logical cable     P2C-9
MacIP
addresses     P2C-33
address ranges     P2C-32
advantages     P2C-31
clients     P2C-56
configuration requirements     P2C-31
definition     P2C-30
disadvantages     P2C-31
(examples)     P2C-73
implementation     P2C-30
servers     P2C-32, P2C-56
traffic     P2C-56
MacIP clients, monitoring     DTC-564
MacIP servers, monitoring     DTC-564
maximum paths, setting     P2C-42
MIB     P2C-3
monitoring tasks     P2C-55
multicast address, SMDS address mapping     WC-192
NBP (name binding protocol)     P2C-2, P2C-26
name registration, task table     P2C-56
services     P2C-56
neighbor table, deleting entries     P2C-55
network, definition     P2C-9
network connectivity, testing     P2C-55
network events, logging     P2C-44
networks, monitoring     DTC-563
nondiscovery-mode interface     P2C-14
nonextended interface
assigning an address     P2C-12
enabling routing     P2C-12
routing (example)     P2C-59
zone name, assigning     P2C-12
nonextended interfaces
proxy network numbers     P2C-41
routing     P2C-15
nonextended network, definition     P2C-7
over encapsulating VLAN interfaces, configuration (example)     XC-199
over IEEE 802.10 encapsulation     XC-209
packets     P2C-35
performance tuning     P2C-39
Phase 1
comparison with Phase 2     P2C-8
compatibility with Phase 2     P2C-10
definition     P2C-7
Phase 2
comparison with Phase 1     P2C-8
compatibility with Phase 1     P2C-10
definition     P2C-7
Phase II in VLANs     XC-180
PPP, configuring     DTC-276
pre-FDDITalk packets enabling     P2C-55
proxy network numbers
(example)     P2C-77
interoperability     P2C-41
responder support     P2C-4, P2C-57
round-robin load sharing, enabling     P2C-42
routing
(example)     P2C-58
extended interfaces, enabling dynamically     P2C-14
extended interfaces, enabling manually     P2C-12
nonextended interface, enabling dynamically     P2C-14
nonextended interface, enabling manually     P2C-12
routing over VLAN subinterfaces     XC-209
routing process     P2C-15
routing protocols, specifying     P2C-27
routing tables     P2C-56
entries     P2C-55
update filters     P2C-23
update timers     P2C-41
routing updates     P2C-40
advertising routes with no zones     P2C-40
interval timer     P2C-41
strict checking     P2C-39
stub mode     P2C-40
timers     P2C-41
RTMP     P2C-2, P2C-15
advertising routes with no zones     P2C-40
broadcasting packets     IC-155
enabling     P2C-27
routing updates     P2C-40
strict checking     P2C-39
stub mode     P2C-40
seed router     P2C-14
services, enabling     DTC-554
Shiva FastPath routers     P2C-11
SMDS, configuring     WC-196
SMRP
fast switching     P2C-38
fast switching cache table     P2C-55
forwarding table     P2C-56
global information     P2C-56
group table     P2C-56
neighbor table     P2C-56
port table     P2C-57
routing table     P2C-57
SNMP
configuring     P2C-29
configuration (example)     P2C-73
sockets, displaying     P2C-56
static routes
defining     P2C-54
displaying     P2C-56
subinterface, customizing for VLAN     XC-209
test mode, entering     P2C-57
TokenTalk     P2C-2
traffic     P2C-56
traffic statistics
monitoring     DTC-564
resetting     P2C-55
transition mode     P2C-15
(example)     P2C-60
TR-LANE support     XC-231
tunneling     IC-155
across IP-only backbone (example)     IC-161
across IP-only backbone (figure)     IC-162
AURP     P2C-27
cayman     P2C-30
definition     IC-155
GRE     IC-159, P2C-30
methods     P2C-29
Update Routing Protocol
See AppleTalk, AURP
VLANs     P2C-3
WAN protocols supported     P2C-3
ZIP     P2C-2
ZIP query interval     P2C-44
ZIP reply filters
configuration (example)     P2C-72
overview     P2C-25
zones     P2C-10, P2C-13
information table     P2C-56, DTC-564
name format     P2C-10
PPP access (example)     DTC-40
special characters     P2C-10

appletalk access-group command     P2C-22

appletalk address command     DTC-256, P2C-12, WC-82

AppleTalk Address Resolution Protocol
See AppleTalk, ARP; ARP table, AppleTalk

appletalk arp interval command     P2C-43

appletalk arp retransmit-count command     P2C-43

appletalk arp timeout command     P2C-43

appletalk aurp-tickle-time command     P2C-28

appletalk aurp update-interval command     P2C-28

appletalk cable-range command     DTC-256, IC-159, P2C-13, P2C-14, P2C-15, P2C-16, P2C-29, XC-185, XC-210, XC-214
tunneling AppleTalk using GRE     IC-159

appletalk checksum command     P2C-42

appletalk client-mode command     DTC-276, P2C-38

AppleTalk Control Protocol
See also AppleTalk, ATCP

AppleTalk Datagram Delivery Protocol
See AppleTalk, DDP

appletalk discovery command     P2C-14, P2C-15

appletalk distribute-list in command     P2C-23

appletalk distribute-list out command     P2C-24

appletalk domain hop-reduction command     P2C-53

appletalk domain name command     P2C-52

appletalk domain remap-range command     P2C-53

AppleTalk Echo Protocol     P2C-2

appletalk eigrp active-time command     P2C-49

appletalk eigrp-bandwidth-percentage command     P2C-50

appletalk eigrp log-neighbor-changes command     P2C-49

appletalk eigrp split-horizon command     P2C-49

appletalk eigrp timers command     P2C-48

appletalk event-logging command     P2C-29, P2C-44

appletalk free-trade-zone command     P2C-28

appletalk getzonelist-filter command     P2C-25

appletalk glean-packets command     P2C-43

appletalk iptalk-baseport command     P2C-36

appletalk lookup-type command     P2C-26

appletalk macip dynamic command     P2C-33

appletalk macip server command     P2C-32

appletalk macip static command     P2C-33

appletalk maximum-paths command     P2C-42

appletalk name-lookup-interval command     P2C-26

AppleTalk network address
(caution)     IC-159

appletalk permit-partial-zones command     P2C-26

appletalk pre-fdditalk command     P2C-55

appletalk protocol command     P2C-15, P2C-27, P2C-47

appletalk proxy-nbp command     P2C-41

appletalk require-route-zones command     P2C-40

appletalk route-cache command     P2C-44, WC-198, XC-13, XC-14

appletalk route-redistribution command     P2C-27, P2C-48

appletalk routing command     P2C-12, P2C-29, P2C-47

appletalk routing eigrp command     XC-185, XC-210, XC-214

appletalk rtmp jitter command     P2C-41

appletalk rtmp-stub command     P2C-40

appletalk send-rtmp command     P2C-40

appletalk send-rtmps command     DTC-554

appletalk service command     DTC-554

appletalk static cable command     P2C-54

appletalk static net command     P2C-54

appletalk strict-rtmp-checking command     P2C-39

appletalk timers command     P2C-41

AppleTalk Update Routing Protocol
See AppleTalk, AURP

appletalk virtual-net command     DTC-276, P2C-38

appletalk zip-query-interval command     P2C-44

appletalk zip-reply-filter command     P2C-25

appletalk zone command     P2C-12, P2C-13, P2C-15, P2C-16, P2C-29, XC-185, XC-210, XC-214

APPL statement
for CICS     BC-567
for DB2     BC-571
label     BC-571

APPN (Advanced-Peer-to-Peer Networking)
CMPC support     BC-249, BC-662, BC-682
configuration
CMPC (examples)     BC-706, BC-707, BC-708  to BC-710, BC-714  to BC-716
TN3270 server     BC-793  to BC-797
configuration modes     FC-385
over DLSw+     BC-210, BC-289
SNA-to-IP integration     BC-3  to BC-4
TR-LANE support     XC-231
See also SNASw

APS (automatic protection switching of packet-over-SONET circuits)
alarm reporting     IC-117
BER thresholds     IC-117
configuration     IC-115
configuration options     IC-116
(examples)     IC-139
monitoring     IC-117
protect interface     IC-116
working interface     IC-116

aps authenticate command     IC-116

aps force command     IC-116

aps group command     IC-117

aps lockout command     IC-117

aps manual command     IC-117

aps protect command     IC-116

aps revert command     IC-117

aps timers command     IC-117

aps unidirectional command     IC-117

aps working command     IC-116

ARA (AppleTalk Remote Access)
access control     DTC-556
automatic sessions, starting     DTC-74
automatic session startup, configuring     DTC-555
configuration (example)     DTC-568
configuring     DTC-554
connectivity prerequisites     DTC-551
dedicated line (example)     DTC-569
guests, disabling     DTC-557
Inter-Poll verification tool     DTC-563
Kerberos security authentication     DTC-561
monitoring     DTC-563
multiuse line (example)     DTC-568
overview     DTC-551
PPP, configuring     DTC-552
security
CCL scripts, configuring     DTC-559  to DTC-561
internal username authentication     DTC-557
TACACS/ARA     DTC-558
TACACS username authentication (example)     DTC-571
servers
cabling and connections (example)     DTC-553
configuration (example)     DTC-567
lines, configuring     DTC-553
modems, configuring     DTC-553
monitoring     DTC-563
tunneling     DTC-467
one-step     DTC-475
X.25 client to AppleTalk network (example)     DTC-572

arap callback command     DNC-101

arap dedicated command     DTC-555

arap enable command     DNC-101, DTC-554

arap net-access-list command     DTC-557

arap network command     DTC-554, DTC-562

arap noguest command     DTC-557

arap require-manual-password command     DTC-556

arap timelimit command     DTC-555

arap use-tacacs command     DTC-559

arap warningtime command     DTC-555

arap zonelist command     DTC-556

ARE (all-routes explorer)
filtering     BC-153, BC-181
packet forwarding     BC-92

area-address command     P2C-96, P2C-108, P2C-116

area addresses
IS-IS     P3C-60, P3C-61
ISO IGRP     P3C-60
NSAPs     P3C-60

area authentication command     P1C-154

area default-cost command     P1C-154

area nssa command     P1C-155

area-password command     P1C-198, P3C-74

area range command     P1C-156

area routing
IS-IS     P3C-64
ISO IGRP     P3C-64

areas
IS-IS for CLNS
addresses     P3C-70
establishing     P3C-70
multihoming     P3C-70
ISO CLNS     P3C-60, P3C-70
multihoming     P3C-70
ISO IGRP     P3C-64

area stub command     P1C-154

area tag, IS-IS     P1C-192, P3C-69, P3C-71

area virtual-link authentication command     P1C-157

ARP (Address Resolution Protocol)
Apollo Domain     P3C-1
AppleTalk     P2C-2, P2C-43
ATM
configuration (example)     WC-94, WC-95
configuring     WC-43
IP
encapsulations, setting     P1C-14
proxy ARP, description     P1C-28
proxy ARP, disabling     P1C-14
table, displaying contents     P1C-46
timeout     P1C-14
multicast address, SMDS address mapping     WC-192
overview, WAN     WC-9
SMDS broadcast messages     WC-193
(table), verifying entries     DTC-564

arp arpa command     P1C-14

ARP cache
See ARP table

arp command
IP     P1C-13
SMDS     WC-193

ARP (Address Resolution Protocol) encapsulation     P1C-14

arp probe command     P1C-14

arp snap command     P1C-14

ARP table
Apollo Domain     P3C-9
AppleTalk
entries     P2C-55
gleaning     P2C-43
update interval     P2C-43
IP
contents, displaying     P1C-14
defining static     P1C-13

arp timeout command     P1C-14

ARQ (automatic repeat request), definition     MC-679

Ascend attributes, AV pairs (table)     DNC-10

ASCII (American Standard Code for Information Interchange)
character widths, changing     FC-66
dispatch character     FC-69
escape character     FC-61
hold character     FC-61
padding     FC-66
start character     FC-70
stop character     FC-70

ASP (asynchronous security protocols)
Cisco tunneling implementation     BC-357
overview     BC-360
specifying primary and secondary roles     BC-368
virtual multidrop support     BC-361

asp addr-offset command     BC-368

asp role primary command     BC-368

asp role secondary command     BC-368

asp rx-ift command     BC-368

ASSOCIATE request
TN3270 server
description     BC-765  to BC-767
figures     BC-766, BC-767

asymmetrical flow control values, setting     WC-219

asymmetrical windows and packets, X.25     WC-219

async-bootp command     DTC-69, FC-245

async default routing command     DTC-73

async dynamic address command     DNC-326, DTC-72

async dynamic routing command     DTC-73

asynchronous group interfaces
CHAP authentication     DTC-30, DTC-31
IP unnumbered     DTC-31
PAP authentication     DTC-30, DTC-31
PPP encapsulation     DTC-30, DTC-31
verifying     DTC-32

asynchronous host mobility     IC-160
configuring     DTC-277

asynchronous host roaming (example)     DTC-277, IC-160

asynchronous interfaces
addressing methods
configuring     DTC-72
description     DTC-71
bandwidth, configuring optimal     DTC-78
broadcasts on     DTC-273
chat scripts, configuring     DTC-87
configuration options     DTC-28
dedicated network mode (example)     DTC-37
default addresses, configuring     DTC-71
dynamic addresses, configuring     DTC-71
dynamic addressing (example)     DTC-42
group and member (examples)     DTC-37
IPX loopback interfaces     DTC-275
large-scale dial-out     DNC-20
low bandwidth     DTC-271
modems, configuration (examples)     DTC-80
monitoring     DTC-37, DTC-60
network interface (example)     DTC-43
protocol functions
header compression     DTC-485
keepalive updates     DTC-485
vty lines     DTC-483
routing configuration (example)     DTC-273
TCP/IP header compression
configuring     DTC-78
(example)     DTC-42
troubleshooting     DTC-79

asynchronous mode, low-speed serial interface     DTC-70

asynchronous networks, frame sequencing overview     BC-362

asynchronous protocols, virtual multidrop support     BC-361

async mode dedicated command     DTC-72

async mode interactive command     DTC-72, DTC-277

AT, modem attention commands     DTC-98, DTC-112

AT&T latched CSU loopback specification     DTC-201

ATCP (AppleTalk Control Protocol)
async interfaces     P2C-38
PPP, enabling     DTC-276

ATG (address translation gateway)
configuring     P3C-36
(example)     P3C-51
routing table     P3C-51

ATM (Asynchronous Transfer Mode)
AAL, configuring     WC-20
AAL3/4
enabling     WC-51
encapsulations     WC-51
(example)     WC-96
static mapping     WC-51
AAL5 configuration (example)     WC-87
AAL5-SNAP (example)     WC-97
ABR configuration (example)     WC-89
AESA address format     WC-73, WC-74
AIP interface types     WC-3, WC-7
AIP microcode     WC-10
AXIS, PPP over ATM     WC-72
bridging
transparent, fast-switched     WC-53
buffer size     WC-50
call setup, configuring     WC-28
CES
channel-associated signalling     WC-79
clear channel     WC-76
clocking     WC-78
description     WC-75
N x 64     WC-77
on-hook detection     WC-79
structured, configuring     WC-77
structured services     WC-77
task list     WC-76
unstructured, configuring     WC-76
virtual path shaping     WC-81
channels, configuring     WC-49
clock source, configuring     WC-80
configuration task list     WC-17
configuring     WC-17,  XC-111
description     WC-2
E.164 addresses     WC-52
E.164 auto conversion     WC-73
enabling     WC-18
encapsulations, configuring     WC-20
ESI addresses
configuration (example)     WC-91
configuring     WC-30
exception-queue length     WC-49
fast switching IPX     P2C-122
feature overview     WC-5
forum     XC-113
ILMI
configuration (example)     WC-90
configuring     WC-28
management
configuration (example)     WC-94
configuring     WC-40, WC-42, WC-43
IMA
bandwidths     WC-67
configuring     WC-54  to WC-68
E1 (example)     WC-97
overview     WC-54  to WC-56
T1 (example)     WC-100
troubleshooting     WC-66
interfaces     XC-89
Inverse ARP
configuration (example)     WC-89
configuring     WC-45
PVCs, configuring     WC-23
IP and ARP
configuration (example)     WC-94, WC-95
configuring     WC-43, WC-44, WC-45
IP and Inverse ARP, configuring     WC-45
IP multicasting, configuring     WC-33
LIS     WC-45
LLC/SNAP configuration (example)     WC-87
loopback mode     WC-48
LSRs     XC-73
message identifiers     WC-52
monitoring     WC-85
MPLS subinterface     XC-111
MTU size     WC-48
multicasting
IP, configuring     WC-33
networks, RFC 1483     BC-110
network timing services
configuring     WC-80
(example)     WC-109
NSAP addresses
configuration (example)     WC-92
configuring     WC-30
OAM
cells, flushing     WC-84
configuration (example)     WC-90
loopback cells, configuring     WC-23, WC-35
management (example)     WC-94
management, configuring     WC-40, WC-41, WC-42, WC-43
point-to-multipoint SVC     P1C-342, P1C-344
PPP over ATM
Cisco proprietary
configuring     WC-72
(example)     WC-108
configuring     WC-68  to WC-73
description     WC-68
IETF-compliant LLC encapsulated
configuring     WC-71
(example)     WC-106
IETF-compliant MUX encapsulated
configuring     WC-70
(example)     WC-102
virtual templates     WC-69
protocol addresses, configuring     WC-20
protocols supported     WC-9
pseudobroadcasting     WC-3
PVC discovery configuration (example)     WC-89
PVCs
broadcast packets, configuring     WC-24
configuration, bit rates     WC-21
configuring     WC-19
configuration (example)     WC-87, WC-88
discovery, configuring     WC-22
PPP over ATM     WC-73
traffic parameters, configuring     WC-21
VC classes, configuring     WC-24
PVC trap support
configuring     WC-23
(example)     WC-90
rate queues     WC-46, WC-47
(example)     WC-95
raw queue size     WC-50
RSVP considerations     QC-176
RSVP over ATM network
See RSVP-ATM QoS Interworking
SAR     WC-18
serial interfaces
description     WC-82
enabling     WC-82
PVCs, ATM-DXI     WC-83, WC-84
Service Interworking
See ATM, FRF.8
signalling
point-to-multipoint, configuring     WC-32
SMDS, configuring     WC-51
SONET PLIM, configuring     WC-48
SSCOP
connection control timer, configuring     WC-37
description     WC-36
keepalive timer, configuring     WC-37
poll timer, configuring     WC-37
receiver windows, configuring     WC-38
transmitter windows, configuring     WC-38
static maps, displaying     QC-234
subinterface     XC-90, XC-91
SVCs
broadcast packets, configuring     WC-36
call setup, configuring     WC-28
configuring     WC-26, WC-31
configuration (example)     WC-90, WC-92
disabling     WC-38
OAM, configuring     WC-43
point-to-multipoint     P1C-342, P1C-344
RSVP reservations, handling     QC-169
traffic parameters, configuring     WC-33
traffic shaping, configuring     WC-34
VC classes, configuring     WC-36
switches     XC-90, XC-113
timeout intervals, configuring     WC-32
transmit clock     WC-46
transmit clock source     WC-51
troubleshooting     WC-84
UNI version override, configuring     WC-31
unstructured CES services     WC-76
VC classes configuration (examples)     WC-93
vci-to-vpi ratio     WC-51
VCs
circuit bumping     QC-224
configuring, classes     WC-38, WC-39
configuring, parameters     WC-39
IP to ATM CoS, configuring     QC-227, QC-229, QC-234
limits, configuring     WC-46
management, configuring     WC-40, WC-41, WC-42, WC-43
per VC CBWFQ, configuring     QC-234
See also ATM VC bundles
VC status, displaying     P1C-354
video
configuration (example)     MC-514  to MC-516
configuring     MC-496  to MC-508
troubleshooting     MC-508  to MC-513
virtual circuits     WC-8
virtual connections (VCs)     XC-68
virtual path filter     WC-53
virtual path shaping     WC-81
virtual templates, PPP over ATM     WC-69
voice
configuration (example)    MC-385
troubleshooting     MC-365  to MC-367
with LSRs, configuring     XC-88
WRED     XC-109

atm aal aal3/4 command     WC-52

atm-address command     XC-236, XC-307, XC-313

atm arp-server self command     WC-45

atm clock internal command     WC-51

ATM-DXI (Asynchronous Transfer Mode-Data Exchange Interface), encapsulation     IC-73

atm-dxi map command     IC-71

atm e164 auto conversion command     WC-74

atm esi-address command     WC-30, WC-33

atm exception-queue command     WC-49

atm framing command     WC-48

atm ilmi-keepalive command     WC-28

atm ilmi-pvc-discovery command     WC-22

ATM LAN Emulation
address, wildcards in templates     XC-234
in VLANs     XC-179
LECs     XC-179
LESs     XC-179
MAC address and ESI field     XC-233
NDIS-compliant LAN drivers     XC-179
ODI-compliant LAN drivers     XC-179
protocol definition     XC-179

atm lecs-address command     XC-238

atm lecs-address-default command     XC-238

ATM map class configuration mode
See map-class configuration mode

atm max channels command     WC-49

atm max-channels command     WC-49

atm maxvc command     WC-50

atm mid-per-vc command     WC-53

atm multicast command     WC-52

atm multipoint-interval command     WC-33

atm multipoint-signalling, with IP multicast     P1C-344

atm multipoint-signalling command     WC-33

atm nsap-address command     WC-31, WC-33

atm oam flush command     WC-84

ATM on the AIP for Cisco 7500 series (examples)     WC-85

ATM port adapters
(example)     WC-110
interface types     WC-3

atm pvc ilmi command     XC-237

atm pvc qsaal command     XC-237

atm pvp command     WC-81

atm rate-queue command     WC-48

atm rate-queue tolerance svc command     WC-47

atm rawq-size command     WC-50

atm rxbuff command     WC-50

atm scramble-enable command     MC-501, MC-502

atmsig close atm command     WC-38

atm sig-traffic-shaping strict command     WC-33, WC-35

atm smds-address command     WC-52

atm sonet stm-1 command     WC-48

atm txbuff command     WC-51

atm uni-version command     WC-31

ATM UNI version override, configuring     WC-23

ATM VC bundles
attributes, configuring     QC-230
bundle management
benefits     QC-222
differentiated service     QC-220
IP Precedence, matching     QC-221
multiple VCs     QC-221
VC bundle members     QC-220, QC-231
class assignment     QC-231
creating     QC-229
members
adding     QC-231
attributes, configuring     QC-232
configuring     QC-232
VC class, applying to     QC-232
monitoring     QC-234
parameters, configuring     QC-230
VC class
attaching to     QC-231
attributes     QC-230
configuring for     QC-230

atm vc-per-vp command     WC-51

atm video aesa command     MC-501, MC-502

atm voice aesa command     MC-360

atm vp-filter command     WC-52, WC-53

ATP (AppleTalk Transaction Protocol)    P2C-2

attach shelf command     FC-346

attack signatures
See Cisco Secure IS IDS

audio prompt files     235

audit rules
See Cisco Secure IS IDS, audit rule

audit trails
CBAC messages     SC-234
DNSIX facility     SC-450
See CBAC, audit trail

AURP
See AppleTalk AURP     P2C-27

authen before-forward command     DNC-172

authentication
CAs     SC-401
Cisco uBR7200 series using RADIUS     MC-529
description     MC-36
dynamic     P1C-82
for encryption     SC-323
IP Enhanced IGRP packets     P1C-186
IP Enhanced IGRP route     P1C-186
neighbor router     SC-12, SC-441
benefits     SC-441
configuration information for protocols     SC-445
key chains     SC-444
MD5     SC-443
plain text     SC-442, SC-443
process     SC-442
protocols     SC-442
types     SC-442
NHRP, configuring     P1C-21
non-AAA methods     SC-46
static login     SC-46
username     SC-47
of DRP queries and responses     P1C-80
route     SC-12
route authentication     SC-441
user overview     SC-11
See also IKE, authentication; lock-and-key

authentication, MD5
See MD5 authentication

authentication command     SC-416

authentication database
rcp and rsh, creating     FC-246

authentication proxy     SC-275
applying     SC-280
CBAC requirement     SC-285
comparison with lock-and-key feature     SC-283
compatibility
CBAC     SC-282
NAT     SC-282
VPN     SC-283
configuration tasks     SC-285
deleting cache entries     SC-292
denial-of-service attack protection     SC-283
description     SC-275
displaying dynamic ACL entries     SC-291
(examples)     SC-292  to SC-305
AAA server user profile     SC-302
IPSec, NAT, and CBAC     SC-298
IPSec and CBAC     SC-294
feature overview     SC-3
HTTP trigger     SC-276
login page (figure)     SC-276
login status message (figure)     SC-277
maintaining     SC-291
monitoring     SC-291
one-time passwords     SC-280, SC-282
operation     SC-276
operation with JavaScript     SC-278
operation without JavaScript     SC-278
prerequisites
AAA     SC-284
access control lists     SC-284
browser     SC-284
CBAC     SC-284
restrictions     SC-284
risk of spoofing     SC-283
secure authentication     SC-277
using     SC-279
verifying configuration     SC-285, SC-288
when to use     SC-279, SC-280

authoritative time source
calendar system, using as     FC-328
description     FC-327
NTP     FC-331

authorization
See AAA, authorization

autobaud command     FC-71

autocommand command     DTC-77, DTC-137, SC-181

autocommand menu command     FC-93

autoconfiguration
automatic shelf discovery     FC-344
system controller     FC-344

autodetect encapsulation command     DTC-172, DTC-235, DTC-237

AUTOGEN, SDLLC     BC-439

autohangup command     DTC-66

AutoInstall
functional description     FC-39
procedure     FC-42  to FC-47
requirements     FC-37
router interface preconfiguration     FC-42

autoinstall for router connections, using     BC-570

automated scheduling     XC-73

automatic receiver polarity reversal, enabling     IC-45

automatic route summarization, disabling     P1C-132

automatic shutdown message, receiving     FC-305

automatic warning message, receiving     FC-305

autonomous bridging, enabling     BC-43

autonomous switching
configuration (example)     BC-141
source-route bridging     BC-119

autonomous systems
BGP
AS paths to remote networks, providing     P1C-206
exchange of routing information between     P1C-197
IGRP
(example)     P1C-289
more than one connection to an external network     P1C-139
redistribution from     P1C-277
system routes within     P1C-139
number, gateway of last resort     P1C-139
number needed for EGPs     P1C-3
OSPF
autonomous system network map (figure)     P1C-172, P1C-294
(example)     P1C-171, P1C-293
routing for destinations outside autonomous system     P1C-154

auto-polarity command     IC-45

Autoselect, incoming protocol sensor     DTC-74

autoselect arap command     DNC-101

autoselect command     DTC-75, DTC-555

autoselect ppp command     DNC-97, DNC-99

auto-summary (BGP) command     P1C-215

auto-summary command
IP Enhanced IGRP     P1C-185
RIP     P1C-132

auxiliary ports
asynchronous serial interface     FC-42
configuring     DTC-73

average rate
DSBM candidate, configuring     QC-188

AV (attribute-value) pairs
AAA server attributes     DNC-60
Ascend     DNC-9
(table)     DNC-10
map class     DNC-9
per-user configuration attributes     DNC-61
RADIUS     DNC-9
RADIUS attributes (table)     DNC-63
TACACS attributes (table)     DNC-62

AXIS (ATM switch interface shelf), PPP over ATM     WC-72

B


backbone
network     XC-69
provider     XC-72
services     XC-67

backbone routers, QoS functions     QC-132

back channel     P1C-386

backup delay command     DTC-391, WC-139

backup enable and disable delay, specifying     WC-139

backup interface command     DTC-390

backup interface for the subinterface, configuring     WC-139

backup interfaces
dialer profiles     DTC-395
Frame Relay     WC-138
overview     DTC-389
See also dial backup, serial interfaces; serial interfaces

backup load command     DTC-391

backup server table, IPX Enhanced IGRP     P2C-94

BACP (Bandwidth Allocation Control Protocol)
active mode     DNC-84
BRI interface (example)     DNC-89
configuring     DNC-87
dialer interfaces only     DNC-84
BRI (example)     DNC-92
configuration options     DNC-84
default parameter values, configuring     DNC-86
default passive mode     DNC-86
default settings     DNC-86
dialer maps     DNC-88
dynamic temporary static map     DNC-88
dialer rotary
different dial-in numbers (example)     DNC-90
one dial-in number (example)     DNC-91
dialer support, Legacy DDR     DNC-84
(examples)     DNC-89  to DNC-92
interfaces
physical restrictions     DNC-84
serial     DNC-84
virtual     DNC-84
line speeds     DNC-84
link types     DNC-84
monitoring interfaces     DNC-88
Multilink bundle creation (example)     DNC-90
operating environments     DNC-83
outgoing calls, dialer maps used     DNC-88
passive mode
default     DNC-84
dialer rotary group (example)     DNC-89
virtual template interface (example)     DNC-90
PPP bandwidth allocation control, configuring     DNC-85
prerequisites     DNC-83
PRI (example)     DNC-92
temporary dialer maps     DNC-88
troubleshooting     DNC-88

bandwidths
allocation     XC-73
CBWFQ     QC-57
IP RTP Priority     QC-59
LLQ     QC-62
AppleTalk Enhanced IGRP     P2C-50
configuring optimal     DTC-78
management     QC-70
maximum reserved     QC-60, QC-70
RSVP considerations     QC-175

bandwidth (policy map) command     QC-57, QC-76

bandwidth command     DNC-84, IC-7

bandwidth on demand load threshold     DTC-319, DTC-349

bandwidth percentage for IP Enhanced IGRP     P1C-184

banner exec command     FC-83

banner incoming command     FC-83

banner login command     FC-82

banner motd command     FC-82

banners
avoiding SLIP-PPP connectivity problems with     FC-83
disabling or enabling on a line     FC-83
(example)     FC-96
incoming message     FC-83
line-activation     FC-83
line numbers     DTC-462
LOGIN     FC-82
MOTD     FC-82
on a line, disabling or enabling     FC-83
SLIP-PPP     DTC-283
(example)     DTC-285
tokens     DTC-283
token variables     FC-81
See also messages

banner slip-ppp command     DTC-283

banner tokens
description     FC-81
(example)     FC-96

Banyan VINES
See VINES

baud rates
automatic detection, configuring     FC-71
lines, configuring     DTC-460
setting for a line     FC-71
terminal, configuring     DTC-459
See also line speeds

Bc, Frame Relay Committed Burst size     WC-122

beacon command     P1C-397

BECN (backward explicit congestion notification)    WC-156
FRTS     QC-142
GTS     QC-140
QoS congestion notification method     QC-162

BECN feedback for frame-transmission rate, enabling     WC-122

BERT (bit error rate tester), testing     IC-102

BERT/TDM Enhancements for Cisco AS5300 8PRI/4T Cards
configuring     IC-102
description     IC-111
(example)
BERT profile configuration     IC-136
E2-clockrate configuration     IC-136
verifying configuration     IC-102

best-effort service, defined     QC-133

BFE (Blacker Front End)
address
conventions (figure)     WC-257
translation table     WC-260
Blacker Emergency Mode     WC-260
Cisco implementation     WC-14
configuration     WC-256
(example)     WC-285
description     WC-15
encapsulation     WC-260
encryption     WC-259
general statistics, displaying     WC-266
IP address conventions (figure)     WC-257
mapping algorithm     WC-259

bfe command     WC-260

BFE Emergency Mode (example)     WC-285

BGP (Border Gateway Protocol)
administrative distance
defaults     P1C-272
setting     P1C-225
administrative weight, configuring     P1C-207
advertisement interval     P1C-223
aggregate routes, configuring     P1C-214
(example)     P1C-239
authentication on TCP connection     P1C-224
automatic network number summarization, disabling     P1C-215
autonomous system     P1C-275
backdoor routes, configuring     P1C-224
Cisco implementation     P1C-197
classless interdomain routing (CIDR)     P1C-197, P1C-214
community filtering     P1C-215
community list matching     P1C-275
confederation     P1C-217
configuration (examples)     P1C-232  to P1C-242
configuration task list     P1C-199
configuring     P1C-197  to P1C-227
connections
displaying status     P1C-231
resetting EBGP immediately     P1C-214
default local preference value, changing     P1C-226
enabling     P1C-201
filter     P1C-223
IP routing table, updating     P1C-225
mesh reduction
confederation method     P1C-217
route reflector method     P1C-218
metric translations     P1C-276
Multi Exit Discriminator (MED) metric     P1C-213
multipath support     P1C-199
neighbor configuration (example)     P1C-235
neighbor options     P1C-216
network 0.0.0.0, redistributing     P1C-226
next-hop processing, disabling     P1C-212
path filtering by neighbor     P1C-212
peer groups
clearing     P1C-230
configuring     P1C-222
displaying     P1C-231
policy propagation
See Policy Propagation via BGP
prefix filtering with inbound route maps     P1C-214
prefix limit     P1C-223
route dampening
dampened routes, displaying     P1C-230
dampening information, clearing     P1C-230
description     P1C-228
enabling     P1C-229
factors, configuring     P1C-229
flap statistics, clearing     P1C-230
flap statistics, displaying     P1C-229
unsuppress the routes     P1C-230
route filtering by neighbor     P1C-207
route maps     P1C-274
configuration (example)     P1C-232
route reflector     P1C-218  to P1C-221
route selection rules     P1C-197
routing domain confederation     P1C-217
sessions staying up     IC-153
supernets     P1C-214
synchronization with IGPs     P1C-206
TCP MD5 authentication
(example)     P1C-244
for a neighbor     P1C-224
for a peer group     P1C-223
timers, adjusting     P1C-225
version, controlling     P1C-213
Version 4     P1C-197
weight     P1C-213

bgp always-compare-med command     P1C-227

bgp bestpath as-path ignore command     P1C-207

bgp bestpath med-confed command     P1C-227

bgp bestpath missing-as-worst command     P1C-226

bgp client-to-client reflection command     P1C-221

bgp cluster-id command     P1C-221

bgp confederation identifier command     P1C-217

bgp confederation peers command     P1C-217

bgp dampening command     P1C-229, P1C-230, P1C-231

bgp default local-preference command     P1C-226

bgp deterministic med command     P1C-227

bgp fast-external-fallover command     P1C-214

BGP neighbors, configuring     P1C-201

BGP PE to CE routing sessions, configuring     XC-86

bgp-policy command     QC-28

BGP policy propagation
See Policy Propagation via BGP

BGP routing sessions, configuring     XC-85

bidirectional mode, Frame Relay end-to-end keepalive     WC-129

BIND (Berkeley Internet Name Domain), RAS text record (example)     MC-190

binding, DNIS-plus-ISDN-subaddress     DTC-160

bind-time security     BC-570

bisync (Binary Synchronous Communication Protocol)
active poll list, specifying     BC-368
address on a contention, specifying     BC-367
central router, specifying     BC-368
character set, specifying     BC-367
connection retries, specifying     BC-368
extended addressing
nonstandard address, specifying     BC-368
frame sequencing     BC-362
full-duplex mode, specifying     BC-368
local acknowledgment peers, configuring     BC-369
multidrop configuration, description     BC-359
non-standard address, specifying     BC-368
overview     BC-357
passthru peers, configuring     BC-369
polling cycles, specifying     BC-368
poll timeout, specifying     BC-368
primary role, specifying     BC-368
protocol options     BC-367
secondary role, specifying     BC-368
specifying primary and secondary roles     IC-74
traffic, encapsulating and routing     BC-215, BC-357

bit controls, setting for FDDI     IC-42

bit settings     XC-72

Blacker Emergency Mode
address translation     WC-260
configuration     WC-256
description     WC-15
entering     WC-260
leaving     WC-260

boot bootldr command     FC-215, FC-216

boot buffersize command     FC-146, FC-147

boot command     FC-220, FC-222

boot config command     FC-153, FC-215

BOOT environment variable
configuring     FC-226
description     FC-214
displaying     FC-132, FC-160, FC-208

boot field
See configuration register boot field

bootfile command     P1C-69

boot flash command     FC-220

boot host command     FC-157

boot images
description     FC-160
helper     FC-216
See also images

booting
fault-tolerant strategy     FC-184
Flash memory     FC-180
Flash load helper     FC-201
from a network server     FC-182
(example)     FC-183
over Frame Relay (example)     WC-157
over X.25 (example)     WC-287
information, displaying     FC-208
interrupting     FC-218
manually
Flash memory (example)     FC-221
network file (example)     FC-222
ROM monitor     FC-220
process     FC-208
(figure)     FC-211
ROM     FC-184
startup configuration file     FC-208
system image, selecting     FC-209

booting from a network server, X.25 (example)     WC-287

BOOTLDR environment variable
(example)     FC-216
configuring     FC-216
description     FC-215
setting     FC-216

boot mop command     FC-222

boot network command     FC-148

boot network mop command     FC-156

BOOTP (Bootstrap Protocol)
requests
configuring     DTC-69
description     DTC-272
server
AutoInstall, configuring     FC-46
role in AutoInstall (figure)     FC-40
specifying extended requests for asynchronous interfaces     FC-245
service, enabling     FC-325

boot register
See configuration register boot field

Bootstrap Data Set     BC-571

boot system command     FC-182, FC-215, FC-230

boot system flash command     FC-180, FC-184

boot system mop command     FC-182

boot system rcp command     FC-182

boot system rom command     FC-184, FC-242

boot system tftp command     FC-182

bottlenecks     XC-68

bounded delay     XC-73

BPDUs (Bridge Protocol Data Units)
intervals
forward delay, adjusting     BC-53
hello packets     BC-53
maximum idle, adjusting     BC-53

Branch Extender
See SNASw, BEX

Break key, system startup     FC-13

bridge acquire command     BC-44

bridge address command     BC-46

bridge bridge command     BC-41

bridge circuit-group pause command     BC-60

bridge circuit-group source-based command     BC-60

bridge cmf command     BC-60

bridge crb command     BC-39, P2C-16, P2C-86, P3C-7, P3C-35
DECnet     P3C-35
ISO CLNS     P3C-63
VINES     P3C-15
XNS     P3C-118

bridge domain command     BC-44

bridge forward-time command     BC-53

bridge group
interfaces, assigning     BC-30
numbers, assigning     BC-30

bridge-group aging-time command     BC-45

bridge-group cbus-bridging command     BC-43

bridge-group circuit command     BC-60

bridge group command     DTC-316, DTC-346, DTC-380

bridge-group command     BC-33, BC-36, BC-178, WC-54, WC-138
LAPB     WC-211
SMDS     WC-196

bridge-group input-lsap-list command     BC-49

bridge-group input-type-list command     BC-48

bridge-group lat-compression command     BC-43

bridge-group output-address-list command     BC-47

bridge-group output-lat-service-deny command     BC-51

bridge-group output-lat-service-permit command     BC-51

bridge-group output-lsap-list command     BC-49

bridge-group output-pattern command     BC-49

bridge-group output-type-list command     BC-48

bridge-group path-cost command     BC-52

bridge-group priority command     BC-52

bridge-group spanning-disabled command     BC-53

bridge hello-time command     BC-53

bridge irb command     BC-40

bridge lat-service-filtering command     BC-50

bridge max-age command     BC-53

bridge multicast-source command     BC-45

bridge priority, spanning tree     BC-52

bridge priority command     BC-52

bridge protocol command     BC-29, BC-40, BC-152, BC-179, DTC-299, DTC-378, WC-54
LAPB     WC-211

bridge route command     BC-41

bridges, root     BC-52
See also RSRB; SR/TLB; SRB; SRT

bridge tables
description     BC-45
static and dynamic entries     BC-45

bridging
ATM, transparent     WC-53
between dissimilar media     BC-13
(caution)     BC-28
concurrent routing and bridging     BC-39
dissimilar media
(caution)     BC-98
duplicate bridge definition
(caution)     BC-87
extended access lists
(caution)     BC-49
Frame Relay     BC-36
multicast address, SMDS address mapping     WC-192
SMDS     WC-196
transit     BC-10, BC-24
transparent
See SR/TLB
X.25     BC-38
configuring     WC-229

bridging domain     XC-175

broadband
bridging applications     MC-616
cable modem subnet addressing     MC-531
Cisco uBR7200 series
authentication     MC-529
Baseline Privacy     MC-529
configuring     MC-561
basic wiretap support     MC-532
burst profile     MC-531
cable
flap list     MC-604
modem authentication     MC-586
modem subnet addressing     MC-531
modulation profiles, configuring     MC-580
profiles     MC-580
relay agent     MC-576
combiner groups     MC-565
configuration
(examples)     MC-594
prerequisites     MC-533
tasks     MC-534
CPE limitation     MC-531
DHCP giaddr     MC-577
downstream
cable interface     MC-535
channel ID     MC-531
frequency override     MC-531
interleave depth     MC-540
modulation     MC-539
rate limiting     MC-542
rate shaping     MC-530
dynamic ranging     MC-530
frequency
agility, configuring     MC-564
hopping, types     MC-533
management policy     MC-566
integrated
DHCP server     MC-532
TOD server     MC-532
managing cable modems     MC-585
multiple SIDs     MC-525
per modem/per host access lists     MC-532
QoS
permission     MC-584
profile assignment     MC-584
profile enforcement     MC-526
profile enforcement configuration (example)     MC-604
profiles, configuring     MC-582
summary     MC-525
reset cable modems     MC-592
counters     MC-593
security features     MC-528
service class profiles     MC-525
spectrum
groups     MC-565
groups characteristics     MC-572
management     MC-532
management configuration (example)     MC-594
sync message interval, configuring     MC-586
telco return     MC-523
configuration (example)     MC-602
traffic shaping     MC-530
troubleshooting     MC-604
upstream
admission control     MC-548
back-off values     MC-559
cable interface     MC-543
channel width     MC-546
differential encoding     MC-553
forward error correction     MC-549
frequency adjustment     MC-555
input power level     MC-547
minislot size     MC-550
power adjustment     MC-556
rate limiting     MC-553
rate shaping     MC-530
scrambler     MC-551
timing adjustment     MC-557
upstream configuration of
address verification     MC-529
VoIP configuration (example)     MC-599
VPN configuration (example)     MC-597
Cisco uBR900 series router
attaching PCs     MC-651
backup POTS connection     MC-624
Base IP Bridging feature set     MC-611
Baseline Privacy     MC-625
basic troubleshooting     MC-634
bridging
configuration (example)     MC-652
configuring     MC-647
reestablishing     MC-649
cable interface, configuring     MC-651
configuration
(examples)     MC-652
options     MC-627
prerequisites     MC-641
restrictions     MC-628
tasks     MC-642
data specifications     MC-614
downstream and upstream data transfer     MC-616
Ethernet, configuring     MC-644
firewall     MC-626
Home Office (Cisco Easy IP) feature set     MC-611
host name and password, configuring     MC-643
initial power-on sequence     MC-628
IP multicast routing configuration (example)     MC-654
IPSec configuration (example)     MC-659
IPSec network security     MC-625
L2TP configuration (example)     MC-660
MAC log file     MC-637
NAT/PAT configuration (example)     MC-657
NetRanger support     MC-626
operating modes     MC-613
provisioning overview (figure)     MC-634
routing
configuration (example)     MC-653
configuring     MC-645
security features     MC-624, MC-625
service assignments     MC-615
Small Office feature set     MC-612
software feature sets     MC-610
Telecommuter feature set     MC-612
voice
codecs supported     MC-621
specifications     MC-623
VoIP
bridging using H.323v2 (example)     MC-655
bridging using SGCP (example)     MC-658
operation     MC-619
routing using H.323v2 (example)     MC-656
combiner groups     MC-565
data operations     MC-612
frequency hopping     MC-533
configuring     MC-564
frequency management policy     MC-566
H.323 protocol stack     MC-622
headend overview     MC-520
MAX CPE parameter     MC-651
network diagram (typical)     MC-521
QoS features     MC-525
routing applications     MC-617
SGCP protocol stack     MC-623
spectrum     MC-565
spectrum management     MC-532
subscriber-end overview     MC-610
telco return     MC-523
VoIP
applications     MC-522, MC-619
services (diagram)     MC-523

broadband, definition     MC-679

broadcast-and-unknown server (BUS)     XC-230

broadcast command     QC-230, WC-24, WC-36

broadcast networks
OSPF, configuring     P1C-152

broadcast queues
creating     WC-141
Frame Relay     QC-156, WC-141

broadcast routing timer     P3C-48

broadcasts
asynchronous interfaces     DTC-273
control     XC-177
domain     XC-175
Layer 2     XC-176
IGRP update frequency     P1C-140
IP
and transparent bridging spanning-tree protocol     P1C-33
asynchronous serial traffic over UDP     DTC-135
definition     P1C-30
directed     P1C-30
flooding     P1C-30, P1C-33
flooding (example)     P1C-58
solution to storms     P1C-31
types     P1C-30
IPX
forwarding     P2C-135, P2C-138, P2C-149
type 20 packets     P2C-137, P2C-138
management, in VLANs     XC-181
Net/One     P3C-116
SMDS
ARP messages     WC-193
enabling     WC-193
(example)     WC-203
IP networks     WC-197
pseudobroadcasting     WC-198
transparent bridging (example)     BC-72
VINES
forwarding     P3C-23
serverless networks     P3C-16
XNS
all-nets     P3C-123, P3C-125, P3C-126
directed     P3C-123
flooding     P3C-124, P3C-126
forwarding     P3C-124, P3C-125
local     P3C-123

bsc char-set command     BC-367

bsc contention command     BC-367

bsc dial-contention command     BC-368

bsc extended-address command     BC-368

bsc pause command     BC-368

bsc poll-timeout command     BC-368

bsc primary command     BC-368

bsc retries command     BC-368

bsc secondary command     BC-368

bsc servlim command     BC-368

BSDS (Bootstrap Data Set)    BC-571

BSTUN (Block Serial Tunneling)
ASP overview     BC-360
asynchronous networks
frame sequencing, overview     BC-362
bisync
configuring     BC-367
(examples)     BC-369
frame sequencing, overview     BC-362
bstun route command     BC-366
Cisco implementation     BC-215, BC-357
configuration
(examples)     BC-369
task list     BC-362
description     BC-357
DLCI mapping     BC-365
enabling     BC-363
features     BC-215
Frame Relay
encapsulation     BC-364
local acknowledgment (example)     BC-383
local acknowledgment, configuring     BC-344
passthru (example)     BC-383
frames, specifying     BC-366
frame sequencing overview     BC-361
groups
configuring     BC-363
serial interfaces, assigning     BC-365
local acknowledgment (example)     BC-383
monitoring     BC-369
passthru configuration (example)     BC-383
protocols     BC-363
adplex     BC-363
adt-poll-select     BC-364
adt-vari-poll     BC-364
async-generic     BC-364
bsc     BC-363
bsc-local-ack     BC-363
configuring     BC-363
diebold     BC-364
mdi     BC-364
traffic queueing priorities
configuring     BC-367
customizing     BC-367

bstun group command     BC-365

bstun protocol-group command     BC-363

bstun route command     BC-366

buckets-of-history-kept command     289

buffers
editor, pasting from     FC-23
SDLC, controlling size     BC-402
system
(examples)     FC-341
size, changing     FC-338

buffers command     DNC-116, DTC-153, FC-338

buffers huge size command     FC-338

buffer size, ATM     WC-50

bump command     QC-232

bundle command     QC-229

bundles
MLP Inverse Multiplexer     DTC-263
MMP (Multichassis Multilink PPP)     DNC-29
VCs
See ATM VC bundles     QC-220

burst size     XC-108

BUS     XC-221

bus-and-tag channels
CIP     BC-244, BC-600
CPA     BC-244, BC-601
data rate, configuring     BC-621

busy-message command     DTC-411, FC-81

busyout forced command     MC-405

busyout monitor command     MC-403

busyout seize command     MC-403

busyout-voice-port command     MC-402

BVI (Bridge Group Virtual Interface)
creating     BC-41
feature description     BC-11, BC-25
secondary IP address     BC-41

byte offset, access control     BC-113

C


cable access modems
authentication     MC-586
configuration
bridging     MC-647
cable interface     MC-651
host name and password     MC-643
MAX CPE     MC-651
reestablishing DOCSIS-compliant bridging     MC-649
routing     MC-645
configuration (examples)
internet-access bridging     MC-652
internet-access routing     MC-653
IP multicast routing     MC-654
IPSec     MC-659
L2TP     MC-660
NAT/PAT     MC-657
VoIP bridging using
H.323v2     MC-655
SGCP     MC-658
VoIP routing using H.323v2     MC-656
insertion interval     MC-589
managing     MC-585
max hosts     MC-590
registration timeout     MC-591
subnet addressing     MC-531
upstream address verification     MC-588

cable dhcp-giaddr command     MC-577

cable downstream annex command     MC-538

cable downstream channel-id command     MC-538

cable downstream frequency command     MC-537

cable downstream if-output command     MC-535

cable downstream interleave-depth command     MC-540

cable downstream modulation command     MC-539

cable downstream rate-limit token-bucket command     MC-542

cable flap list
aging, configuring     MC-605
clearing     MC-608
description     MC-604
insertion time, configuring     MC-606
miss threshold, configuring     MC-607
power adjustment threshold, configuring     MC-606
size, configuring     MC-607

cable flap-list aging command     MC-605

cable flap-list insertion-time command     MC-606

cable flap-list miss-threshold command     MC-607

cable flap-list power-adjustment threshold command     MC-606

cable flap-list size command     MC-608

cable helper-address command     MC-541

cable insertion-interval command     MC-589

cablelength command     IC-92

cable-modem compliant bridge command     MC-645

cable-modem downstream saved channel command     MC-651

cable-modem fast-search command     MC-651

cable modems
See cable access modems

cable modulation-profile command     MC-581

cable privacy kek command     MC-562

cable privacy tek command     MC-563

cable qos-permission command     MC-584

cable qos-profile command     MC-582

cable ranges
AppleTalk, configuring     DTC-571
See also AppleTalk, cable ranges

cable registration-timeout command     MC-591

cable relay-agent-option command     MC-577

cable routers
configuration
activate DHCP giaddr     MC-577
activate downstream carrier     MC-535
activate IP ARP     MC-574
activate IP broadcast echo     MC-579
activate IP multicast echo     MC-579
activate proxy ARP     MC-575
activate upstream configuration of admission control     MC-548
baseline privacy     MC-561
cable modem
authentication     MC-586
insertion interval     MC-589
registration timeout     MC-591
upstream address verification     MC-588
cable modulation profiles     MC-580
cable profiles     MC-580
cable relay agent     MC-576
definition     MC-679
downstream
cable interface     MC-535
center frequency     MC-536
channel ID     MC-538
helper address     MC-541
interleave depth     MC-540
modulation     MC-539
MPEG framing format     MC-538
rate limiting     MC-542
frequency agility     MC-564
max hosts     MC-590
prerequisites     MC-533
QoS
permission     MC-584
profile assignment     MC-584
profiles     MC-582
set upstream
channel width     MC-546
frequency     MC-544
input power level     MC-547
spectrum groups     MC-568
characteristics     MC-572
sync message interval     MC-586
tasks     MC-534
telco return     MC-586
upstream
back-off values     MC-559
cable interface     MC-543
differential encoding     MC-553
forward error correction     MC-549
frequency adjustment     MC-555
minislot size     MC-550
power adjustment     MC-556
rate limiting     MC-553
scrambler     MC-551
timing adjustment     MC-557
configuration (examples)
QoS profile enforcement     MC-604
spectrum management     MC-594
telco return     MC-602
VoIP     MC-599
VPN     MC-597
flap lists     MC-604

cable shared-secret command     MC-587

cable source-verify command     MC-588

cable spectrum-group command     MC-568

cable spectrum-group hop command     MC-573

cable spectrum-group shared command     MC-573

cable sync-interval command     MC-586

cable upstream admission-control command     MC-548

cable upstream channel-width command     MC-546

cable upstream data-backoff command     MC-559

cable upstream differential-encoding command     MC-553

cable upstream fec command     MC-549

cable upstream frequency-adjust averaging command     MC-555

cable upstream frequency command     MC-545

cable upstream minislot-size command     MC-550

cable upstream power-adjust command     MC-556

cable upstream power-level command     MC-547

cable upstream range command     MC-559

cable upstream rate-limit token-bucket command     MC-554

cable upstream scrambler command     MC-552

cable upstream time-adjust command     MC-557

cache, MLS     XC-118

cache engine clusters, description     FC-361

cache engines, description     FC-361

cache farms
See cache engine clusters

cache-imposition reply, MPOA     XC-300

cache-imposition request, MPOA     XC-300

ca-identity configuration mode, entering     FC-401

CA (certification authority) interoperability, description     SC-320

calendar set command     FC-334

calendar system
description     FC-328
network time source, configuring as     FC-334
setting manually     FC-334
setting system clock     FC-334
updating from NTP     FC-331

callback
ARA
chat scripts     DNC-101
clients     DNC-101
asynchronous
configuring     DNC-97
overview     DNC-97
authentication     DNC-97
chat scripts     DNC-100
modem rest period, configuring     DNC-100
PPP
clients     DNC-98  to DNC-99
dial string     DNC-99

callback forced-wait command     DNC-99, DNC-100, DNC-101

Call Detail Records (CDR) on Cisco MC3810     MC-399

called-number command     MC-306

calling address insertion and removal, X.25 (example)     WC-275

calling X.121 address, enabling and disabling     WC-221

call legs
definition     MC-679
description     MC-15

calls
analog, robbed-bit signalling     DTC-166
analog modem     DTC-4
asynchronous character steam     DTC-4
channel-associated signalling     DTC-166
circuit-switched digital     DTC-3
ISDN not end-to-end     DTC-158
outgoing, access control     DTC-173, DTC-315
prevent incoming     DTC-68
toll     DNC-98, DNC-106
V.120 asynchronous , incoming   DTC-234
X.3 PAD XOT, enabling     DTC-543

call setup
SVCs, configuring     WC-28

call-type cas command     DNC-252

call-type cas digital command     DNC-265

call-type command     DNC-253, DNC-261

call types, RPM     DNC-235

candidate packet     XC-120

CAP (Columbia AppleTalk Package)    P2C-33

CAR (committed access rate)
as a CoS building block     XC-88
classification     QC-22
policy (examples)     QC-136
summary     QC-136
configuration (example)     QC-40
configuring     QC-35, XC-108
conform and exceed actions     QC-37
for packet classification     XC-73
IP Precedence, setting     QC-166
MLS restrictions     XC-134
monitoring     QC-39
multiple rate policies     QC-137
overview     QC-22
packet classification, methods     QC-22
platform support     QC-22, QC-133
policies, configuring     QC-38
policy requirements     QC-38
rate limiting
overview     QC-132
summary     QC-140
rate-limit keywords     QC-37
rate limits
average rate, defined     QC-134
excess burst size, defined     QC-134
normal burst size, defined     QC-134
rate policies     XC-108, XC-110
restrictions     QC-137
traffic rate limitation     QC-36
See also DCAR

carrier, definition     MC-679

carrier protocol, tunneling     IC-154

Carrier-to-Noise, definition     MC-679

carrier wait time, dialer profiles     DTC-374

CAs (certification authorities)
authenticating     SC-401
certificates, revoked     SC-398
declaring     SC-400
(example)     SC-405
description     SC-395
identity, deleting     SC-404
IPSec, implementing     SC-396  to SC-397
LDAP support     SC-400
public keys     SC-401
purpose     SC-395
URLs, specifying     SC-400
See also certificates; certification authority interoperability; CRLs; IPSec; RAs

CASA (Cisco Applications and Services Architecture) listen ports, MNLB forwarding agent     FC-386

CASA configuration mode
entering     FC-402
summary     FC-386

CAS (channel-associated signalling) custom configuration mode, entering     FC-402

cas-group command     DNC-264, DTC-186

cas-group timeslots command     DTC-181

Catalyst 5000 series switches     XC-305

CATV (cable TV), definition     MC-680

cause codes, ISDN     DTC-159

cautions
access lists     SC-179, SC-338
AppleTalk network address     IC-159
authenticating keys     SC-442
bridging
between dissimilar media     BC-28
dissimilar media     BC-98
duplicate bridge definition     BC-87
extended access lists     BC-49
Cayman tunnel     IC-159
Cisco uBR7200 series upstream scrambler     MC-552
clear service-module command     IC-14
CMCC adapters, MIH     BC-635, BC-664, BC-724
crypto engines, switching     SC-345, SC-346
DSS keys     SC-349
enabling CEF/dCEF     IC-35
FEIP2-DSW-2FX interfaces     IC-26
IP access lists     P1C-82, P1C-84
Java blocking     SC-224
lock-and-key     SC-179
microcode reload     BC-615, BC-617
MTU caution     IC-8, IC-112
neighbor authentication     SC-442
passwords, encrypting     SC-429
port-channel interface     IC-36
SNASw interfaces, changing     BC-538
STUN encapsulation, RSP     BC-339
test commands     FC-307
testing interface status     FC-307
undefined AAA/TACACS+ list     DTC-246
Unicast RPF, BGP optional attributes     SC-458
virtual template interface erroneous routing     DNC-34
XID transmission     BC-397

Cayman encapsulation protocol     IC-154

Cayman tunnel
(caution)     IC-159

CBAC (Context-based Access Control)
access lists
configuring     SC-217
how it works     SC-210
application-layer protocols, configuring     SC-222
audit trail     SC-225
audit trail messages
enabling     SC-231
(example)     SC-234
authentication proxy compatibility     SC-285
configuration
(example)     SC-235  to SC-253
guidelines     SC-226
viewing     SC-227
configuring     SC-215  to SC-225
verifying     SC-227
debugging     SC-231  to SC-232
denial-of-service attacks
detection     SC-220
error messages     SC-233
indications     SC-221
description     SC-205
disabling     SC-235
displaying access list contents     SC-227
error messages
audit trail     SC-234
denial-of-service attacks     SC-233
FTP attacks     SC-234
Java blocking     SC-234
SMTP attacks     SC-233
filtering
Java blocking     SC-206
TCP traffic     SC-206
UDP traffic     SC-206
filtering, traffic     SC-206
firewall, configuration guidelines     SC-226
FTP attacks, error messages     SC-234
FTP traffic     SC-215
H.323 inspection
configuring     SC-222
multimedia support     SC-213
half-open sessions
deleting     SC-221
description     SC-221
how it works     SC-208
inspection rules
applying     SC-225
defining     SC-222  to SC-225
description     SC-222
viewing     SC-227
interfaces
choosing     SC-216
tips, external     SC-219
tips, internal     SC-220
intrusion detection, SMTP attacks     SC-207
IP packet fragmentation inspection     SC-224
IPSec compatibility     SC-215
Java
blocking     SC-206, SC-223
blocking (caution)     SC-224
blocking, messages     SC-234
inspection, configuring     SC-223
limitations     SC-207
See also CBAC, restrictions
logging     SC-225
memory usage     SC-215
multimedia support, protocol inspection     SC-213
packet inspection     SC-209
PAM operation     SC-310
process     SC-211
protocol support (table)     SC-212
restrictions     SC-214
See also CBAC, limitations
RPC inspection, configuring     SC-222
RTSP inspection     SC-213
session information, viewing     SC-227
SMTP attacks, error messages     SC-233
state tables     SC-210
TCP inspection, configuring     SC-224
thresholds
configuring     SC-220
default values     SC-220
modifying     SC-220
timeouts
configuring     SC-220
default values     SC-220
modifying     SC-220
traffic filtering
UDP inspection, configuring     SC-224
UDP sessions     SC-210
verifying configuration     SC-227
when to use     SC-210

CBWFQ (class-based WFQ)
bandwidth allocation     QC-57, QC-58
class queue packet limit, configuring     QC-77, QC-81, QC-236
configuration (example)     QC-87
configuring     QC-75
enabling     QC-80, QC-235
IP RTP Priority configuration (example)     QC-92
overview     QC-56
per VC     QC-221, QC-234
policy maps
See policy maps
restrictions     QC-58
service policies, attaching     QC-235
strict priority queueing     QC-59
VCs, classes of service supported     QC-235
See also class maps; class policies; policy maps

CCS (common channel signalling)
frame forwarding     MC-430
transparent     MC-427

ccs connect command     MC-432

cd command     FC-120

CDP (Cisco Discovery Protocol)
configuration task list     278
dialer mappings, using with     P1C-124
disabling for routing device     279
enabling on an interface     280
monitoring and maintaining     280
ODR routing information     P1C-122
ODR timers, relationship to     P1C-123
reconvergence of IP routes     P1C-123
timer     P1C-123
TLVs     278
transmission timer and holdtime, setting     279
updates     P1C-123
Version-2 (CDPv2)     277

cdp enable command     280, P1C-122

cdp holdtime command     279

cdp run command     279, P1C-122

cdp timer command     279, P1C-123

CE (customer edge) routers     XC-68
routing sessions     XC-86, XC-87

CEF (Cisco Express Forwarding)     XC-106, XC-108
accounting     XC-30
benefits     XC-21
components
adjacency tables     XC-22
Forwarding Information Base (FIB)     XC-22
configuration task list     XC-27
description     XC-7, XC-21
distributed tunnel switching, configuring     XC-30
enabling     XC-27
enabling for forwarding agent     P1C-98
function     P1C-98
load balancing
per destination, configuring     XC-28
per destination, disabling     XC-29
per packet, configuring     XC-28
NetFlow policy routing     P1C-283, XC-46
network accounting, configuring     XC-30
operation modes
central CEF mode     XC-24
distributed CEF mode     XC-24
sample network topology (figure)     XC-22
supported media     XC-24

CEF/dCEF enabling caution     IC-35

CEF mode     XC-24
(figure)     XC-24

CELP (code excited linear prediction compression)     P1C-340, QC-214
definition     MC-680

centralized service     XC-67

central sites
configuration (examples)     DNC-334
protocol translation     DTC-498

CEPT (Conférence Européenne des Postes et des Télécommunications), definition     MC-680

certificate authorities configuration mode, summary     FC-387

certificate chain configuration mode
enabling     SC-404
entering     FC-402
summary     FC-387

certificate command     SC-404

certificates
deleting     SC-404
description     SC-394, SC-411
requesting     SC-401
requests
resending, number of times     SC-400
resending, wait period     SC-400
requirements, RSA keys     SC-399
saving     SC-399
storing     SC-398
viewing     SC-404
See also CAs; CRLs; RSA keys

certification authority interoperability
CA authentication     SC-401
configuration
(example)     SC-405
saving your configuration     SC-402
description     SC-393
domain names
configuration (example)     SC-405
configuring     SC-399
host names
configuration (example)     SC-405
configuring     SC-399
NVRAM memory usage     SC-399
prerequisites     SC-395
restrictions     SC-394
supported standards     SC-394
See also CAs; certificates; CRLs; RSA keys

CES (circuit emulation services)     MC-493
ATM
channel-associated signalling     WC-79
clear channel     WC-76
clocking     WC-78
configuring     WC-76
description     WC-75
N x 64     WC-77
on-hook detection     WC-79
structured services     WC-77
task list     WC-76
unstructured services     WC-76
virtual path shaping     WC-81
See also ATM

ces aal1 clock command     WC-77, WC-78

ces aal1 service command     WC-77, WC-78

ces circuit cas command     WC-80, WC-81

ces circuit cdv command     WC-78

ces circuit command     WC-77, WC-78

ces circuit on-hook-detection command     WC-80

ces circuit timeslot command     WC-78

ces connect command     MC-493

ces dsx1 clock command     WC-77, WC-78

ces dsx1 framing command     WC-78

ces dsx1 lbo command     WC-78

ces dsx1 linemode command     WC-78

ces dsx1 signalmode robbedbit command     WC-80

ces initial-delay command     MC-494

ces partial-fill command     MC-494

ces pvc command     WC-77, WC-78, WC-81

CET (Cisco Encryption Technology)
access lists, encryption     SC-337
(example)     SC-356
authenticating peer routers     SC-323
Cisco IOS implementation     SC-322
connection problems     SC-350
crypto engines     SC-328
Cisco IOS     SC-329
ESA     SC-330
VIP2     SC-329
crypto maps     SC-336
applying to interfaces     SC-339
(example)     SC-356
defining     SC-339
(example)     SC-356
data encryption, introduction     SC-12
DES algorithms     SC-326
defaults (global)     SC-336
enabling, globally     SC-336
enabling, globally (example)     SC-356
enabling in crypto maps     SC-338
types     SC-336
description     SC-317
DH     SC-325
exchanging numbers     SC-325
generating the DES key     SC-326
pregenerating numbers     SC-347
dropped packets     SC-351
DSS keys     SC-325
deleting     SC-349
(examples)     SC-364
exchanging     SC-324, SC-333
(example)     SC-354
generating     SC-333
(example)     SC-353
saving     SC-333
encapsulation     SC-330
ESA
Cisco 7200 series router     SC-342
(examples)     SC-363
VIP2     SC-341
fragmentation, IP     SC-331
GRE tunnels     SC-340
(example)     SC-360
IPSec
comparison     SC-318, SC-319
comparison (table)     SC-319
using with     SC-320
multicast     SC-331
network topology     SC-328
number of sessions     SC-332
passwords (ESA)     SC-352
peer encrypting routers     SC-323, SC-328
performance impacts     SC-332
prework     SC-328
process     SC-324
purpose     SC-322
session keys     SC-326
session times     SC-347
standards implemented     SC-323
switching types     SC-332
tasks, basic     SC-332
testing and troubleshooting     SC-350
testing connections (example)     SC-366
turning off     SC-349
which packets are encrypted     SC-323

CGMP (Cisco Group Management Protocol)
clearing     P1C-353
enabling     P1C-348
proxy     P1C-348

change log inventory utility     BC-572

changing queue weight     XC-92

channel, definition     MC-680

channel-group command     IC-36

channel interface tracking
CPA, configuring     BC-622

channelized E1
channel-associated signalling analog calls     DTC-180
channel groups
(example)     DTC-206
serial interfaces     DTC-200
testing     DTC-200
troubleshooting interface loopbacks     DTC-200, DTC-201
channel uses     DTC-166
controllers, troubleshooting     DTC-197, DTC-199
description     DTC-15
ISDN PRI
configuring     DTC-168
D-channel number     DTC-168
PRI groups (example)     DTC-206
R2 signalling     DTC-180
testing channel group     DTC-200

channelized T1
channel groups
(example)     DTC-206
serial interfaces     DTC-200
troubleshooting interface loopbacks     DTC-200, DTC-201
channel uses     DTC-166
controllers, troubleshooting     DTC-198, DTC-199
description     DTC-15
ISDN PRI
configuring     DTC-169
D-channel number     DTC-170
local loopback and ping     DTC-198
PRI groups (example)     DTC-206
switched 56K     DTC-181
See also switched 56K

channelized T3
configuring CT3IP     IC-90
description     IC-89
See also T3

channelized T3 interface processor
enhancements     IC-89
See also T3

channelized T3 support for the Cisco AS5800
configuring     IC-91
T3 configuration, verifying     IC-100
typical CT3IP configuration (example)     IC-134

channel-protocol command     BC-621, BC-622

channel rate
See data rate

channels
ATM, configuring     WC-49
ISDN 2 B + D
BRI     DTC-16
logical relationship     DTC-17
PRI     DTC-17

channel subsystem, configuration     BC-607

CHAP (Challenge Handshake Authentication Protocol)
authentication     SC-47  to SC-50
challenge     DTC-487
challenge packet     DTC-245
common password     SC-50
delay authentication     SC-51
description     DTC-487, SC-47
enable authentication     SC-49
enabling     DTC-487
encrypted password (examples)     DTC-264
PAP authentication order     DTC-246
refuse authentication requests     SC-51
response     DTC-245

character data bits, setting for current session     FC-71

character padding
setting for current session     FC-66
setting globally     FC-66

character sets
7-bit for standard U.S. characters     FC-66
8-bit for special characters     FC-66
international     FC-65, FC-66

chat-script command     DNC-99, DTC-89

chat scripts
ARA (example)     DNC-101
asynchronous lines     DTC-313
escape sequences (table)     DTC-89
(examples)     DTC-91, DTC-92
expect-send pairs (table)     DTC-89
large-scale dial-out     DNC-20
naming conventions     DTC-88
overview     DTC-78
PPP callback, configuring     DNC-100

checksums
AppleTalk     P2C-42
system image files, verifying     FC-177

CICS (Customer Information Control System)
clients, setting up     BC-581
CTRC feature     BC-241
defining remote access to     BC-567
host, configuring     BC-567, BC-571
LU termination     BC-768
resource definition group     BC-568
security     BC-570, BC-768
system initialization parameters     BC-568
transient data queue     BC-569
Universal Client     BC-581

CID (channel ID), definition     MC-680

CIDR (classless interdomain routing)
aggregate routes, configuring     P1C-214
benefit     P1C-214
description     P1C-197

CIP (Channel Interface Processor)
benefits     BC-601
Cisco IOS release support     BC-245, BC-602
CPA comparison     BC-244, BC-245, BC-601, BC-602
description     BC-600
ECA     BC-244, BC-600
hardware logic, clearing     BC-626
interfaces
number supported     BC-244, BC-245, BC-600, BC-602
port numbers     BC-621
restarting     BC-627
shutting down     BC-627
state tracking     BC-245, BC-602
types     BC-245, BC-602
memory     BC-244, BC-245, BC-601, BC-602
microcode images
loading     BC-615  to BC-617
saving     BC-616
verifying     BC-620
overview     BC-244
PCA     BC-244, BC-600
performance     BC-244, BC-601
router platforms     BC-243, BC-245, BC-599, BC-602
statistics, clearing     BC-625
virtual ports, number     BC-245, BC-602

CIP-attached router, definition     BC-591

CIR (committed information rate), definition     MC-680,  XC-110

circuit weight
DLSw+, adjusting     BC-304

Cisco 1000 series LAN Extender, description     IC-47
See also LAN Extender

Cisco 2500 series routers, low-speed serial interfaces     IC-126

Cisco 2520-2523 routers
slow-speed serial interfaces, configuring     DTC-70

Cisco 2520 to Cisco 2523 routers
synchronous or asynchronous, setting     IC-132

Cisco 2524 router, fractional T1/T1 service modules     IC-118

Cisco 2525 router, fractional T1/T1 service modules     IC-118

Cisco 3000 series routers, protocol translator (example)     DTC-496

Cisco 3600 series routers, software disaster recovery     FC-185

Cisco 4000 series routers
FDDI, configuring     IC-43

Cisco 700 and 800 series routers
Combinet Proprietary Protocol     DTC-171, DTC-228
protocols supported     DTC-229

Cisco 7200 series routers     XC-88

Cisco 7500 series routers     XC-88
MLP Inverse Multiplexer     DTC-262

Cisco AS5200 access servers
channelized E1/T1, channel uses     DTC-166
R1 modified signalling, configuring     DTC-194

Cisco AS5300 access servers
R1 modified signalling, configuring     DTC-194

Cisco AS5800 access servers
R1 modified signalling, configuration (examples)     DTC-219

Cisco Cache Engines     FC-361

Cisco Catalyst switches, in VLANs     XC-178

Cisco Easy IP
address strategy     DNC-301
async interface configuration (examples)     DNC-292
business applications     DNC-301
configuring     DNC-288
dialer interfaces, configuring     DNC-290
dial strategy     DNC-301
ISDN BRI configuration (examples)     DNC-291
LAN interfaces, configuring     DNC-289
NAT
dialer interfaces, configuring     DNC-290
LAN interfaces, configuring     DNC-289
pool, configuring     DNC-289
overview     DNC-285, DNC-301
PPP/IPCP negotiation     DNC-290
prerequisites     DNC-288
WAN interfaces, configuring     DNC-289

Cisco IOS
CLI (command-line interface)
description     FC-7
See also command modes
IOS File System     FC-113
releases, displaying version number     FC-160
software images
See images

Cisco IOS DHCP server
address pool configuration (example)     P1C-71
benefits     P1C-64
boot file, specifying     P1C-69
configuration task list     P1C-65
database agent configuration (example)     P1C-71
enabling     P1C-70
manual bindings configuration (example)     P1C-72
monitoring and maintaining     P1C-70
overview     P1C-63
ping
number of packets     P1C-69
timeout value     P1C-70
prerequisites     P1C-65

Cisco IOS STP Enhancement, description     BC-29

Cisco LightStream 100 ATM switch     XC-237
LANE ATM address prefix     XC-233
configuring     XC-90, XC-236,
LANE configuration server's ATM address on the LightStream 100 switch     XC-235
software version, TR-LANE     XC-232

Cisco LightStream 1010 ATM switch     XC-237
LANE configuration server's ATM address on the LightStream 1010 switch     XC-235
software version, TR-LANE     XC-232

Cisco Secure IS (Integrated Software)
authentication proxy     SC-275
Context-based Access Control (CBAC)     SC-205
description     SC-169
dynamic access lists     SC-177
feature set     SC-170
firewall solution     SC-169
Intrusion Detection System (IDS)     SC-255
port to application mapping (PAM)     SC-307
reflexive access lists     SC-187
TCP intercept     SC-199
See also authentication proxy; CBAC; Cisco Secure IS IDS; dynamic access lists; PAM; reflexive access lists; TCP intercept

Cisco Secure IS IDS (Intrusion Detection System)
audit rule     SC-257
compatibility     SC-256
configuration (examples)     SC-270  to SC-273
configuring     SC-264  to SC-269
applying audit rules     SC-267
initializing, IDS     SC-264
verifying     SC-269
configuring, initializing, post office     SC-265
description     SC-255, SC-257
event logging     SC-256
monitoring and maintaining     SC-269
performance impact     SC-258
process     SC-257
response to threats     SC-256
sensor     SC-256
signature list     SC-259  to SC-264
signature types
attack atomic     SC-259
attack compound     SC-259
info atomic     SC-259
info compound     SC-259
threat response     SC-256
usage scenarios     SC-258
when to use     SC-257

Cisco SNA internetworking, overview     BC-1

Cisco-trunk call, definition     MC-680

Cisco uBR7200 series upstream scrambler (caution)     MC-552

Cisco Web browser     FC-99

classes
premium     XC-91
standard     XC-91

class (policy map) command     QC-76, QC-79, QC-236

class-bundle command     QC-231

class command     WC-127

class D IP addresses     P1C-308

classifications
BGP     QC-137
CAR     QC-135, QC-22
defined     QC-17
IP Precedence     QC-17
methods     QC-17
PBR     QC-135, QC-20

classification commands     XC-73

class-int command     WC-40

class-map command     QC-76

class maps
configuration (example)     QC-88
configuring     QC-76
match criteria, configuring     QC-76

class policies
bandwidth configuration     QC-81
configuring     QC-57, QC-77, QC-78
default class, configuring     QC-79, QC-236
displaying information     QC-82
dynamic queues, configuring     QC-79, QC-80, QC-236
queue packet limit, configuring     QC-77, QC-81, QC-236
See also class maps; policy maps

class-vc command     QC-233, WC-25, WC-36, WC-40

CLAW (Common Link Access Workstation)
CMPC+ support     BC-717
configuration
(examples)     BC-653  to BC-655
guidelines     BC-641
host, router correlation     BC-651  to BC-652
requirements     BC-634  to BC-635
tasks, host     BC-636  to BC-641
tasks, router     BC-641  to BC-645
fast switching, configuring     BC-645
ICMP flows, disabling     BC-645
IP addresses, configuring     BC-644
IP host backup, configuring      BC-650  to BC-651
maintaining     BC-652
maximum connections     BC-641
monitoring     BC-652
MTU
configuring, CPA     BC-644
overview     BC-246, BC-632
packing
(example)     BC-654
feature     BC-642
subchannels
configuring     BC-642  to BC-644
guidelines     BC-641

claw command     BC-608, BC-643, BC-650, BC-651

clear access-list counters command     P1C-101

clear access-template command     SC-184

clear appletalk arp command     P2C-55

clear appletalk neighbor command     P2C-55

clear appletalk route command     P2C-55

clear appletalk traffic command     P2C-55

clear arp-cache command     P1C-45

clear bridge command     BC-61

clear bridge multicast command     BC-61

clear cable flap-list command     MC-608

clear cable modem counters command     MC-593

clear cable modem reset command     MC-592

clear cdp counters command     280

clear cdp table command     280

clear clns cache command     P3C-92

clear clns neighbors command     P3C-92

clear clns route command     P3C-92

clear controller lex command     IC-56

clear counters command     BC-625, BC-628, IC-16

clear crypto isakmp command     SC-423

clear crypto sa command     SC-391

clear dbconn connection command     BC-586

clear decnet counters command     P3C-49

clear dialer command     DNC-140, DTC-323, DTC-353, DTC-380

clear dialer sessions command     DNC-13

clear dlsw circuit command     BC-312

clear drip command     BC-153, BC-181

clear drip counters command     BC-153

clear extended counters channel command     BC-625, BC-700, BC-749

clear frame-relay-inarp command     QC-158, WC-147

clear host command     P1C-45

clear hub command     IC-16

clear hub counters command     IC-16

clear interface command     BC-626, IC-17

clear interface tokenring command     IC-59

clear interface virtual-access command     DNC-26, DTC-488

clear ip accounting command     P1C-101

clear ip bgp command     P1C-203, P1C-204, P1C-207, P1C-230

clear ip bgp dampening command     P1C-230

clear ip bgp flap-statistics command     P1C-230

clear ip bgp peer-group command     P1C-230

clear ip cgmp command     P1C-353

clear ip dhcp binding command     P1C-70

clear ip dhcp conflict command     P1C-70

clear ip dhcp server statistics command     P1C-70

clear ip drp command     P1C-101

clear ip eigrp neighbors command     P1C-188

clear ip flow stats command     XC-49

clear ip igmp group command     P1C-353

clear ip mds forwarding command     XC-170

clear ip mobile traffic command     P1C-115

clear ip mrm status-report command     P1C-398

clear ip mroute command     P1C-353

clear ip msdp peer command     P1C-376

clear ip msdp sa-cache command     P1C-376

clear ip msdp statistics command     P1C-376

clear ip nat translation command     P1C-45

clear ip nhrp command     P1C-47, P2C-159

clear ip pgm router command     P1C-384

clear ip pim auto-rp command     P1C-353

clear ip pim interface count command     XC-170

clear ip prefix-list command     P1C-211

clear ip route command     P1C-45, P1C-286

clear ip route download command     DNC-13

clear ip rtp header-compression command     P1C-353

clear ip sdr command     P1C-353

clear ipx accounting command     P2C-159

clear ipx cache command     P2C-156

clear ipx nlsp neighbors command     P2C-158

clear ipx route command     P2C-156

clear ipx traffic command     P2C-156

clear line command     DTC-79, IC-17

clear logging command     FC-309

clear modem at-mode command     DTC-113

clear mpoa client cache command     XC-307

clear mpoa server cache command     XC-314

clear ncia circuit command     BC-480

clear ncia client command     BC-480

clear ncia client registered command     BC-480

clear netbios-cache command     BC-123

clear resource-pool command     DNC-266

clear rif-cache command     BC-123

clear service-module command caution     IC-14

clear smrp mcache command     P2C-55

clear snapshot quiet-time command     DNC-140

clear source-bridge command     BC-123

clear sse command     BC-61, BC-123

clear tarp counters command     P3C-98

clear tarp ldb-table command     P3C-98

clear tarp tid-table command     P3C-98

clear tcp command     FC-79

clear tcp statistics command     P1C-101

clear txconn connection command     BC-585

clear txconn transaction command     BC-585

clear vines cache command     P3C-23

clear vines ipc command     P3C-23

clear vines neighbor command     P3C-23

clear vines route command     P3C-23

clear vines traffic command     P3C-23

clear vlan statistics command     BC-61, BC-153

clear vpdn tunnel command     DNC-173

clear x25 command     WC-261, WC-266

clear xot command     WC-266

CLI
See Cisco IOS, CLI

client's hardware address, specifying     P1C-69

client-atm-address name command     XC-243

client-identifier command     P1C-69

client ip command     BC-804

client ip lu command     BC-787, BC-802

client ip pool command     BC-787, BC-792, BC-796, BC-802

client lu maximum command     BC-790, BC-794

client-name command     P1C-69

client printer ip lu command     BC-802

client router
TFTP service, configuring     FC-242
(example)     FC-243

clients
CICS     BC-581
COMTI     BC-585
DB2     BC-581
IBM Universal     BC-581
TXSeries clients     BC-582
virtual terminals, installing     BC-570

client server, X Window System     DTC-444

CLNS (Connectionless Network Service)
See ISO CLNS

clns access-group command     P3C-83

clns adjacency-filter command     P3C-83

clns cluster-alias command     P3C-87

clns configuration-time command     P3C-86

clns congestion-threshold command     P3C-90

clns dec-compatible command     P3C-87

clns enable command     P3C-80

clns erpdu-interval command     P3C-91

clns esct-time command     P3C-87

clns es-neighbor command     P3C-81

clns filter-expr command     P3C-83

clns filter-set command     DTC-303, P3C-83

clns holding-time command     P3C-86

clns host command     P3C-82

clns is-neighbor command     P3C-81

clns mtu command     P3C-89, P3C-90

clns net command     P3C-79, P3C-80

clns packet-lifetime command     P3C-92

clns rdpdu-interval command     P3C-91

clns route-cache command     P3C-90, XC-15

clns route command     P3C-79, P3C-80

clns route default command     P3C-80

clns router iso-igrp command     P3C-66

clns routing command     P3C-79

clns security pass-through command     P3C-88

clns send-erpdu command     P3C-91

clns send-rdpdu command     P3C-91

clns split-horizon command     P3C-68

clns template-alias command     P3C-83

clns want-erpdu command     P3C-92

clock calendar-valid command     FC-334

clock rate command     BC-420, DTC-50, FC-43, FC-44

clock rate line command     MC-672

clock rate network-clock command     MC-492, MC-493, MC-669, MC-670

clock read-calendar command     FC-334

clocks
internal, enabling     DTC-48, IC-85
signal, inverting     IC-86
setting     FC-326
transmit invert signal     DTC-49
See also system clock

clock set command     FC-333

clock source command     DTC-52, DTC-181, DTC-186, IC-89, IC-92, IC-114, MC-668, MC-669, MC-671

clock sources
ATM, configuring     WC-80
service modules, 2- and 4-wire CSU/DSU     IC-123

clock summer-time command     FC-333

clock ticks, IPX     P2C-141

clock timezone command     FC-332

clock update-calendar command     FC-334

cloning
virtual access interfaces     DNC-24
virtual profiles     DNC-41

closed user groups     XC-68

cluster aliases, DECnet     P3C-87

clusters
LU pools, allocation     BC-768
TN3270 server
description     BC-764
figures     BC-812

CM, definition     MC-680

CMCC (Cisco Mainframe Channel Connection) adapters
channel interface tracking
configuring, CPA     BC-622
channel port adapter
See CPA
Cisco IOS channel software     BC-243, BC-600
CLAW, configuring     BC-631  to BC-660
CMPC, configuring     BC-661  to BC-716
CMPC+, configuring     BC-717  to BC-756
comparison (table)     BC-602
configuration
device argument     BC-611  to BC-612
guidelines     BC-604
path argument     BC-608  to BC-611
core dump     BC-628
CSNA, configuring     BC-661  to BC-716
data rate, configuring     BC-621
description     BC-599
environments supported     BC-246, BC-603
FEP alternative     BC-248, BC-662
figures     BC-244, BC-600
hardware
description     BC-243
logic, clearing     BC-626
IBM 3172
alternative     BC-248, BC-661
offload     BC-632
interfaces
clearing     BC-625
monitoring     BC-622  to BC-625, BC-626
port types     BC-621
restarting     BC-627
selecting     BC-621
shutting down     BC-627
status, verifying     BC-627
IP addresses
configuration (example)     BC-653
configuring     BC-644, BC-648, BC-728
IP host backup, configuring     BC-631  to BC-660
loopback     BC-627
maintaining     BC-622  to BC-625
microcode images
loading     BC-615  to BC-619
reloading (caution)     BC-615, BC-617
saving     BC-616, BC-618
verifying     BC-620
MIH
(caution)     BC-635, BC-664, BC-724
monitoring     BC-622  to BC-625
RSP flash memory     BC-615
SNA environment features     BC-248
SNA-to-IP integration     BC-6
TCP/IP environment features     BC-246
TCP/IP offload, configuring     BC-631  to BC-660
TN3270 server, configuring     BC-757  to BC-818
troubleshooting     BC-628

CMCC internal adapters
configuration
CSNA     BC-666
ports     BC-665
SAP guidelines     BC-604  to BC-606, BC-666
CSNA, configuring     BC-670
LLC options, configuring     BC-671
maximum     BC-604, BC-665
SAPs
limit     BC-604
reserved values     BC-604

CMCC internal LANs
configuration
CMPC     BC-681
CSNA     BC-665
ports     BC-665, BC-681
CSNA, configuring     BC-670
maximum     BC-604, BC-665

CMNS (Connection Mode Network Service)
address map (example)     WC-278
configuration
task list     WC-247
X.25 route     WC-247
enabling     WC-247
LLC2 support     WC-246
LLC2 connections, displaying     WC-266
local X.25 routing on nonserial media     WC-15, WC-246
over a public data network (example)     WC-278
traffic statistics, displaying     WC-266
virtual circuits     WC-266

cmns enable command     WC-247

CMNS on leased lines (example)     WC-280

CMNS switching, X.25 (example)     WC-278

CMNS switching over a PDN (example)     WC-278

CMPC (Cisco Multipath Channel)
APPN node support     BC-249
APPN support     BC-663, BC-682
channels
troubleshooting     BC-695
verifying, host     BC-695
verifying, router     BC-693  to BC-695
CMPC+ support     BC-717
configuration
description     BC-680
enabling     BC-690
(examples)     BC-705  to BC-716, BC-816
guidelines     BC-681  to BC-682
host, router correlation     BC-691
requirements     BC-663  to BC-664
SAPs     BC-681
tasks, host     BC-682  to BC-683
tasks, router     BC-684  to BC-690
verifying     BC-691  to BC-698
internal adapters, configuring     BC-687
internal LANs, configuring     BC-687
links
See transmission groups
LLC options, configuring     BC-688
local SNA major node, configuring     BC-683
maintaining     BC-699, BC-700
monitoring     BC-699, BC-700
overview     BC-249, BC-662
SNASw support     BC-249, BC-662
SRB, configuring     BC-689
subchannels
configuring     BC-684
guidelines     BC-681
TN3270 server DLUR support     BC-249, BC-662
transmission groups
configuring     BC-686
figure     BC-682
guidelines     BC-681
TRL, configuring     BC-682
VTAM
troubleshooting     BC-698
verifying, host     BC-696, BC-697
verifying, router     BC-697
See also CMPC+

CMPC+ (Cisco Multipath Channel+)
architecture     BC-247, BC-717
benefits     BC-722
configuration
description     BC-725
(examples)     BC-749  to BC-756
guidelines     BC-725
host, router correlation     BC-732
requirements     BC-723
tasks, host     BC-726  to BC-728
tasks, routers     BC-728  to BC-732
troubleshooting, HSAS     BC-747
troubleshooting, TCP/IP stack     BC-741, BC-742
verifying, HSAS stack     BC-742  to BC-747
verifying, TCP/IP stack     BC-734  to BC-740
data flow     BC-718
description     BC-717  to BC-722
IP addresses, configuring     BC-728
maintaining     BC-748,  BC-749
monitoring     BC-748, BC-749
MPC+ groups, number supported     BC-247, BC-717
overview     BC-247, BC-717
platforms supported     BC-723
subchannels
configuring     BC-729, BC-730
guidelines     BC-725
TCP/IP stack (example)     BC-750, BC-751
transmission groups
configuring     BC-731
guidelines     BC-725
maximum     BC-725

cmpc command     BC-608, BC-685, BC-694, BC-729, BC-730

CMT (connection management)     IC-38
FDDI process     IC-38
microcode, disabling     IC-43

cmt connect command     IC-43

cmt disconnect command     IC-43

CMTS (cable modem termination system), definition     MC-680

coaxial cable, definition     MC-680

codec     MC-25
definition     MC-680
negotiation, description     MC-49
supported     MC-49

codec (dial-peer) command     MC-300, MC-303, MC-374, MC-376

codec (voice-port) command     MC-278, MC-347, MC-353

cold restarts
See HSA

color
See VLANs

combiner groups, description groups     MC-565

Combinet
See Cisco 700 and 800 series routes

comfort-noise command     MC-279, MC-348

command aliases, creating     FC-324

command control language scripts
See ARA, security, CCL scripts; TACACS, CCL scripts

command history
buffer size     FC-20
commands, recalling     FC-21
description     FC-20
disabling     FC-21

command modes
configuration modes
summary list     FC-384  to FC-401
summary table     FC-401  to FC-410
dedicated network interfaces, configuring     DTC-72
global configuration     FC-11, FC-134
interactive sessions, configuring     DTC-72
interface configuration     FC-11  to FC-12, FC-390
privileged EXEC     FC-10
ROM monitor     FC-13, FC-218  to FC-220
router configuration     FC-397
subinterface configuration     FC-12  to FC-13, FC-398
summary table     FC-14
user EXEC     FC-9

commands
aliases, creating     FC-324
completion help     FC-22
dial-peer voice configuration     WC-175
dial peer port (POTS only)     WC-175
encapsulation ppp     IC-77, IC-79, IC-82
ip summary-address rip     P1C-129, P1C-131
mapping old to new (table)     FC-131, FC-193
show interfaces serial 0/0     IC-78, IC-79, IC-82

command syntax help
See context-sensitive help

comments, adding to configuration files     FC-134

communication between hosts     XC-67

communication parameters, terminal     FC-71

communication protocols for CICS     BC-567

communication servers, remote
automatic dialing     DTC-62

COMMUNITIES attribute     P1C-215

community display format, specifying     P1C-217

community list, creating     P1C-216

community path attribute     P1C-216

community string, defining     FC-261

compand-type command     MC-277, MC-346

components
IPX MLS     XC-128
MLSP     XC-128
MLS-SE     XC-128
MSL-RP     XC-128
NFCC     XC-128

compressions
distributed     IC-75
Frame Relay     WC-143
payload     WC-142
hardware     IC-75
HDLC     DTC-47, IC-76
LAPB     WC-207
Microsoft PPP     DTC-249
Multilink PPP     DTC-163
predictor (example)     DTC-163
PPP     IC-75
show pas caim stats 0     IC-83
software     IC-75
Stacker     DTC-163
TCP/IP header     WC-143
X.25
payload     WC-230
TCP/IP header     WC-229

compress predictor command     DTC-248, WC-208

compress stac command     DTC-48, DTC-248, IC-76

COMTI clients     BC-585

concentrator port, enabling and monitoring     IC-61

concurrent routing and bridging     P2C-16
Apollo Domain     P3C-7
DECnet     P3C-35
enabling     BC-39
IPX, enabling     P2C-86
ISO CLNS     P3C-63
VINES     P3C-15
XNS     P3C-118

conditional default origination
IS-IS     P1C-198
OSPF
description     P1C-157
(example)     P1C-178, P1C-300

Conditionally Triggered Debugging
conditional     FC-317
description     FC-316
protocol specific     FC-317

condition signalling
BECN     WC-156
Router ForeSight     WC-156

CONFIG_FILE environment variable
configuration file, viewing     FC-216
description     FC-153, FC-215
specifying     FC-153

config-isakmp command mode, enabling     SC-416

ConfigMaker     FC-56

config-register command     FC-180, FC-184, FC-213, FC-230

configuration commands
clearing     FC-152
entering from the terminal     FC-134
loading from the network     FC-147
source, selecting     FC-134

configuration files
clearing     FC-152
compressing     FC-145
CONFIG_FILE environment variable     FC-153
copying
between Flash memory devices     FC-149
(example)     FC-149
from a network server     FC-140, FC-150
from an rcp server     FC-141
from a TFTP server     FC-141
from Flash memory     FC-148
to a network server     FC-135
to an rcp server     FC-136, FC-175
to a TFTP server     FC-135
description     FC-133
displaying
active     FC-133
CONFIG_FILE environment variable     FC-133, FC-208
information     FC-132
NVRAM     FC-133, FC-208
downloading     FC-154
(example)     FC-157
host configuration files     FC-157
network configuration files     FC-156
(example)     FC-340
failing to load     FC-156
host
See host configuration file
larger than NVRAM     FC-145
loading from the network     FC-147
location     FC-133
modifying     FC-134
network
See network configuration file
running     FC-137, FC-139
See also running configuration
startup, specifying     FC-153
See also startup configuration
storing in Flash memory     FC-146
types     FC-133

configuration modes
summary list     FC-384
See also command modes, configuration modes

configuration register
ROM monitor mode     FC-208
setup command facility     FC-49
streamlined setup facility     FC-54
See also configuration register boot field

configuration register boot field
bits     FC-212
how routing device uses     FC-212
listing value     FC-213
modification tasks     FC-213
(example)     FC-213

configuration synchronization
See HSA

configure command     BC-616

configured static routes, displaying     WC-147

configure memory command     FC-151

configure terminal command     DTC-186, FC-11, FC-134

configuring multiprotocol BGP     P1C-245

configuring shelf IDs
description     FC-376
using the shelf-id command     FC-377

configuring T1 cable length
description     IC-104
using line build-out commands     IC-105

congestion avoidance
defined     QC-109
flow-based WRED     QC-116
global synchronization     QC-110
IP to ATM CoS     QC-223
MPLS     XC-73
RED     QC-110
summary     QC-139
tail drop     QC-109
WRED     QC-113

congestion management
defined     QC-47
IP to ATM CoS     QC-224
MPLS     XC-73
queueing
CQ     QC-48
FIFO     QC-47
PQ     QC-48
WFQ     QC-47
summary     QC-137
uses     QC-48

congestion signalling
BECN     QC-162
ForeSight     QC-162

congestion threshold
DECnet     P3C-47
ISO CLNS     P3C-90

connect command     DTC-412

connection command     MC-278, MC-347, MC-351

connection control timer, configuring     WC-37

connectionless
architecture     XC-68
IP environment     XC-67
network     XC-67
service     XC-67

Connectionless Network Protocol (CLNP) ISO documentation     P3C-4

Connectionless Network Service
See ISO CLNS

connection-oriented overlay     XC-67

connections
ARA, AppleTalk network     DTC-563
ATM virtual     XC-68
diagnosing     FC-306
dial-in testing     DTC-60
direct modem (example)     DTC-135
escaping from     FC-76
FTP     FC-250
full duplex     DTC-411
idle     FC-337
IPX dial-out     DTC-143
LAT
configuring     DTC-427
host-initiated     DTC-419, DTC-422
Legacy X.3 PAD     DTC-540
LLC2
NetBEUI clients over PPP     DTC-279
meshed     XC-68
modems
stopping     DTC-65
troubleshooting     DTC-134
name     FC-76
NASI     DTC-143
PPP     DTC-278
printers
configuration (example)     DTC-77
configuring     DTC-68
private     XC-67
protocol translations, monitoring     DTC-490
quiet asynchronous tunnel     DTC-413
refusing full duplex     FC-62
resuming     FC-88
resuming X.3 (examples)     DTC-542
reverse modem     DTC-68
rlogin     DTC-413
rotary groups     DTC-77
semipermanent ISDN
BRI     DTC-156
Germany, Australia     DTC-226
PRI     DTC-173
SLIP     DTC-279
switching     FC-76
TCP connection attempt time configuring     DTC-281
TCP, monitoring     DTC-414
Telnet     DTC-413
TN3270     DTC-440
transparent TCP     DTC-414, DTC-415
X.28 PAD     DTC-529
XRemote     DTC-444, DTC-448

connection trunk command     MC-29, MC-316

connectivity     XC-67, XC-68

console, displaying debug messages     FC-70

constant bit rate (CBR) port
CAS     WC-79
clear channel CES services     WC-76
network timing     WC-80
N x 64 CES services     WC-77
structured CES services     WC-77
unstructured CES services     WC-76

constrained multicast flooding
enabling     BC-60
multicast state information
clearing     BC-61
displaying     BC-61

ContentFlow Architecture
benefits     P1C-97
Flow Delivery Agent (FDA)     P1C-98
MNLB forwarding agent and     P1C-98
related technologies     P1C-98

content hosting     XC-67

context-sensitive help
command syntax help     FC-16
(example)     FC-16
syntax checking     FC-19
user-level commands     FC-18
word help     FC-16

continue command     FC-223

Continuity Test (COT) Subsystem, overview     DNC-227

Controlled Load Service
features     QC-134
peak rate limit     QC-195
RSVP-ATM QoS Interworking     QC-169

controller command     WC-173, WC-178

controller configuration mode
entering     FC-402
summary     FC-387

controller e1 command     DTC-168, DTC-181

controllers
E1, description     DTC-14
T1, description     DTC-14

controller t1 command     DTC-169, DTC-186

controller t3 command     IC-92

conversion, data     BC-575

copy command     BC-616, FC-153, FC-226, FC-228, FC-229

copy flash command     FC-153

copy flash lex command     IC-56

copy flash rcp command     FC-164

copy flash tftp command     FC-162

copy mop command     FC-153

copy mop flash command     FC-202

copy nvram: command     FC-128

copy process
output     FC-161
terminating     FC-161

copy rcp command     FC-150, FC-151, FC-153

copy rcp running-config command     FC-142, FC-144, FC-173, FC-176

copy rcp startup-config command     FC-142, FC-144

copy running-config command     FC-153

copy running-config rcp command     FC-137, FC-139, FC-147, FC-166

copy running-config startup-config command     FC-216

copy running-config tftp command     FC-45, FC-136, FC-147

copy startup-config command     FC-146, FC-153

copy startup-config rcp command     FC-137, FC-139

copy startup-config tftp command     FC-136

copy system: command     FC-129

copy system:running-config command     FC-350

copy tftp command     FC-151, FC-153

copy tftp file_id command     FC-170, FC-190

copy tftp flash command     FC-170, FC-190, FC-202

copy tftp lex command     IC-56

copy tftp running-config command     FC-141

copy tftp startup-config command     FC-141

copy xmodem flash command     FC-185

copy ymodem flash command     FC-185

core dump capture using FTP (example)     FC-251

CoS (class of service)
ATM interface supported features     XC-89
ATM switch supported features     XC-90
benefits     XC-68
committed access rate     XC-88
defining classes     QC-18
definition     XC-72
description     XC-72
enabling     BC-267
mapped functions     XC-73
maps     XC-91
sample network topology     XC-106
SNA traffic, prioritizing     BC-267
support on MPLS backbone     XC-88
verifying operation     XC-92
weighted fair queueing     XC-88
weighted random early detection     XC-88

CoS map function     XC-91

cost, DECnet
assigning to interfaces     P3C-34
interarea routing     P3C-39
intra-area routing     P3C-39

counters
DECnet, clearing     P3C-49
interface, clearing      IC-16

CPA (Channel Port Adapter)
benefits     BC-601
CIP comparison     BC-244, BC-245, BC-601, BC-602
Cisco IOS release support     BC-245, BC-602
description     BC-601
ECPA     BC-244, BC-601
hardware logic, clearing     BC-626
interfaces
monitoring     BC-626
number supported     BC-244, BC-245, BC-601, BC-602
port number     BC-621
restarting     BC-627
shutting down     BC-627
state tracking     BC-245, BC-602
types     BC-245, BC-602
memory     BC-244, BC-245, BC-601, BC-602
microcode images
loading     BC-617  to BC-619
saving     BC-618
verifying     BC-620
overview     BC-244
PCPA     BC-244, BC-601
performance     BC-244, BC-601
router platforms     BC-243, BC-245, BC-599, BC-602
statistics, clearing     BC-625
virtual ports, number     BC-245, BC-602

CPE (customer premises equipment)
configuring central     BC-491
definition     MC-680

cptone command     MC-277, MC-346, MC-354

CQ (custom queueing)
bandwidth allocation     QC-67
behavior     QC-64
byte count     QC-65
configuration (example)     QC-100
configuring     QC-97
considerations     QC-67
default priority, assigning     QC-99
how it works (figure)     QC-65
output queues     QC-64
overview     QC-64
window size     QC-67
X.25     WC-247

crash information, gathering     FC-315

CRC (cyclic redundancy check)
16-bit default     DTC-48
32-bit, enabling     DTC-48
configuring     DTC-48, IC-84
enabling 32 bits     IC-84

crc4 command     DTC-51, IC-88

crc command     DTC-48, IC-84

crl optional command     SC-400

CRLs (certificate revocation lists)
downloading     SC-402
missing     SC-400
requesting     SC-402
saving     SC-399
storing     SC-398

CrossTalk files, downloading     FC-64

CRTP (Compressed Real-Time Protocol)
configuration (example)     QC-215
configuring     QC-213
overview     QC-205
summary     QC-142
See also RTP header compression

crypto
See CET

crypto ca authenticate command     SC-401

crypto ca certificate chain command     SC-404

crypto ca certificate query command     SC-399

crypto ca crl request command     SC-402

crypto ca enroll command     SC-401

crypto ca identity command     FC-401, SC-400, SC-404

crypto card clear-latch command     SC-341, SC-343

crypto card command     SC-346

crypto card enable command     SC-344

crypto cisco algorithm 40-bit-des command     SC-336

crypto cisco algorithm des command     SC-336

crypto cisco connections command     SC-349

crypto cisco entities command     SC-349

crypto cisco key-timeout command     SC-347

crypto cisco pregen-dh-pairs command     SC-347, SC-349

crypto dynamic-map command     SC-389, SC-422

crypto ipsec security-association lifetime command     SC-376

crypto ipsec transform-set command     FC-402, SC-382

crypto isakmp enable command     SC-413, SC-416

crypto isakmp identity command     SC-418

crypto isakmp key command     SC-420

crypto isakmp policy command     FC-405

crypto key exchange dss command     SC-334

crypto key exchange dss passive command     SC-334

crypto key generate dss command     SC-333

crypto key generate rsa command     SC-400, SC-418

crypto key pubkey-chain rsa command     SC-403, SC-419

crypto key zeroize dss command     SC-342, SC-344, SC-346, SC-349

crypto key zeroize rsa command     SC-403

crypto map command     SC-339, SC-385, SC-386

crypto map configuration mode
entering     FC-402
summary     FC-387

crypto transform configuration mode
description     FC-388
entering     FC-402

CS-ACELP, definition     MC-680

CSCC transient data queue     BC-569

CSC-R interface card     IC-20

CSI, definition     MC-680

CSNA (Cisco SNA)
channels
troubleshooting     BC-677, BC-678
verifying, host     BC-677
verifying, router     BC-676, BC-677
CMPC+ support     BC-717
configuration
description     BC-665
enabling     BC-673
(examples)     BC-701  to BC-705
guidelines     BC-665, BC-666
host, router correlation     BC-673
requirements     BC-663, BC-664
SAPs     BC-666
tasks, host     BC-666
tasks, routers     BC-668
verifying     BC-674  to BC-680
internal adapters, configuring     BC-670
internal LANs, configuring     BC-670
maintaining     BC-699, BC-700
monitoring     BC-699, BC-700
overview     BC-248, BC-661
routing information     BC-666
SRB, configuring     BC-672, BC-673
subchannels, configuring     BC-669
supported devices     BC-248, BC-662
VTAM
troubleshooting     BC-680
verifying, host     BC-678  to BC-679
verifying, router     BC-679
XCA major node (example)     BC-667

csna command     BC-608, BC-669, BC-670, BC-676

CSNP (complete sequence number PDU)
IS-IS for CLNS, configuring     P3C-72
See also CSNP interval; NLSP, CSNP interval

CSNP interval
IS-IS for CLNS, configuring     P3C-72
IS-IS for IP, configuring     P1C-194

CSU/DSU (channel service unit/digital service unit)
Cisco 2524 router     IC-118
Cisco 2525 router     IC-118
Frame Relay connections     WC-114
loopback     IC-18

CSU loopbacks
AT&T specification     DTC-201
latched     DTC-201

CT3 software configuration verification     IC-100

CTRC (Cisco Transaction Connection)
benefits     BC-243,  BC-561
CICS configuration
host     BC-567, BC-571
server     BC-576
CICS support     BC-241
configuration     BC-564
(examples)     BC-587  to BC-596
tasks     BC-575  to BC-580
verifying     BC-580
DB2 support     BC-242
description     BC-241
destination, configuring     BC-575
installing APPC connections     BC-569
license, configuring     BC-577
maintaining     BC-585
monitoring     BC-585
route, configuring     BC-576
servers
CICS (examples)     BC-593, BC-596
CICS, configuring     BC-576
DB2 (examples)     BC-588  to BC-596
DB2, configuring     BC-576
SNASw, configuring     BC-577

CTRC router, licensing for     BC-563

Ctrl-] command     FC-79

Ctrl-C command     FC-78

Ctrl-Z command     FC-11, FC-78

CUD (Call User Data)
default protocol on virtual circuit     WC-222
(example)     WC-271
in X.25 Call Request packet     WC-222

CUGs (closed user groups)
configuring     WC-249
CUG service, subscribing     WC-253
incoming and outgoing access     WC-252, WC-253
local CUG to network CUG, mapping     WC-253
membership selection     WC-251
network subscription     WC-248
no-incoming and no-outgoing access     WC-253
point of presence (POP)     WC-251
POPs, configuring     WC-253
POP with access restricted to one CUG (example)     WC-284
POP with multiple CUGs and no public access (example)     WC-284
POP with multiple CUGs and public access (example)     WC-285
POP with no CUG access (example)     WC-284
protection and security     WC-249
service, access and properties     WC-253
X.25     WC-248
X.25 (example)     WC-283

CUG service, access and properties (example)     WC-283

current configuration, viewing     FC-129

cursor command line, moving     FC-22

customer profile configuration mode
entering     FC-402
summary     FC-388

customer profiles
See profiles, RPM

custom-queue-list command     QC-98

D


DAS (dual attachment stations), FDDI     IC-37

data, inverting     IC-85

data authentication, description     SC-371

database connection
DRDA     BC-242, BC-563
StarSQL applications     BC-242, BC-563

Database Server Name for data source     BC-572

data bits
changing character     FC-71
configuring     DTC-460

databits command     DTC-459, FC-65

data-character-bits command     FC-65

data compression, modem negotiation     DTC-79, DTC-80

data compression AIM for the Cisco 2600 series routers
configuring data compression AIM     IC-76
configuring Frame-Relay map compression     IC-78
configuring Frame-Relay payload compression     IC-81
configuring PPP compression     IC-77
verifying Frame-Relay map compression     IC-79
verifying PPP compression     IC-78

data conferencing, multimedia and H.323 standard     MC-172

data confidentiality, description     SC-371

data conversion     BC-575

data encryption
MLS, restrictions     XC-133

Data Exchange Interface
See DXI 3.2

data flow
CMPC+     BC-718
description     SC-371

data flow control, setting     FC-70

Datagram Delivery Protocol
See AppleTalk, DDP

datagram transport
LAPB     WC-14
X.25
configuration task list     WC-223
description     WC-14

data hosting network commerce     XC-67

data-link connection identifier
See Frame Relay, DLCI

data-link controls
DSPU, configuring     BC-508
SNA Service Point, configuring     BC-517

data packet acknowledgement, enabling     WC-232

data rates
CMCC adapters, parallel channel interfaces     BC-621
host configuration control unit statement     BC-622

daylight savings time, configuring     FC-333

dB, definition     MC-680

DB2 (Data Base 2)
APPL statement for     BC-571
clients, setting up     BC-581
CTRC feature     BC-242
CTRC monitoring commands     BC-586
DDF record in BSDS     BC-571
LUNAMES table for     BC-573
OS/390     BC-242, BC-565
OS/400     BC-242, BC-565
VM     BC-242, BC-565
VSE     BC-242

DB2 Universal Server
AIX     BC-242, BC-565
HP-UX     BC-242, BC-565
OS/2     BC-242, BC-565
SCO OpenServer     BC-242, BC-565
Solaris     BC-242, BC-565
UNIX     BC-242, BC-565
Windows 95     BC-242, BC-565
Windows NT     BC-242, BC-565

dbconn ping command     BC-586

dbconn server command     BC-576

D-bit, X.25     WC-215, WC-233, WC-234

dBm, definition     MC-680

dBmV, definition     MC-680

DCA (Defense Communications Agency)
Blacker Interface Control document     WC-259
certification     WC-15

DCAR (Distributed CAR)
class-based policy, configuring     QC-39
configuration (example)     QC-40
monitoring     QC-39
platform support     QC-22, QC-35, QC-133
requirements     QC-133
restrictions     QC-137
See also CAR

DCE (data communications equipment)     WC-119
configuration (example)     WC-161
configuration (figure)     WC-161
DDN X.25 encapsulation     WC-258
Frame Relay     WC-11
Frame Relay devices     WC-140
use in LAPB     WC-206
X.25
encapsulation     WC-212, WC-234
rules for initiating calls on     WC-213
virtual circuit range on     WC-214

dCEF (distributed CEF)
description     XC-7
disabling     XC-28
distributed tunnel switching
configuring     XC-30
enabling     XC-28
Inter Process Communication (IPC), using     XC-25
load balancing, disabling     XC-29
NetFlow policy routing     P1C-283, XC-46

dCEF mode     XC-25
(figure)     XC-25

dce-terminal-timing enable command     DTC-50, IC-87

DDDLU (dynamic definition of dependent LU)
LU names     BC-761, BC-763

DDF
installation panel     BC-572
starting     BC-572

DDN (Defense Data Network) X.25
address conventions (figure)     WC-257
address conversion scheme     WC-257
configuration (example)     WC-285
enabling on     WC-258
encapsulation types     WC-258
IP address conventions (figure)     WC-257
mapping algorithm     WC-257
standard service     WC-15, WC-257, WC-258
type of service (ToS) field     WC-259

DDR (dial-on-demand routing)
access lists
dialer groups     DTC-304
routed protocols, configuring     DTC-300
AppleTalk     P2C-53
configuring     DTC-301
(example)     P2C-78
bridged protocols     DTC-297
bridging and routing of protocols     BC-35
CDP packets     P1C-124
chat scripts
configuring     DTC-87
enabling     DTC-92
configuration (examples)     DTC-304  to DTC-307
decision flowchart     DTC-293
DECnet
configuring     DTC-302
control packets     DTC-302
dependent implementation decisions     DTC-296
fast switching     DTC-349
independent implementation decisions     DTC-295
interesting packets     DTC-315
interfaces     DTC-297, DTC-298, DTC-311
IP, configuring     DTC-300
IPX     P2C-122, P2C-123
configuring     DTC-301
spoofing     P2C-123
spoofing watchdog packets     P2C-122
ISDN PRI configuration (example)     DTC-204
ISO CLNS, configuring     DTC-303
large-scale dial-out     DNC-3
routed protocols     DTC-297, DTC-299
See also dialer profiles; Legacy DDR
snapshot routing
See snapshot routing
SPX
spoofing     P2C-123
watchdog packets     P2C-123
transparent bridging     DTC-298
access, controlling     BC-36
bridging protocol, defining     BC-35
Ethernet type code, access (example)     BC-76
interface configuration     BC-36
permit all bridge packets     BC-36
permit all packets     DTC-299
protocol, access (example)     BC-76
type codes, access     BC-36, DTC-299
uninteresting packets     DTC-315
VINES, configuring     DTC-302
XNS, configuring     DTC-303
See also dialer profiles; Legacy DDR

DDR dialer profiles, virtual profile interoperation     DNC-40

DDS (Digital Data Service) mode
service modules, 2- and 4-wire CSU/DSU     IC-125

DE (discard eligible) bit     QC-156, WC-146
Frame Relay packets     WC-146

debit card call flow     230

debug aaa authorization command     DNC-66, DNC-268, DNC-275

debug aaa command     FC-316

debug aaa per-user command     DNC-49, DNC-66

debug async command     DTC-79

debug atm bundle errors command     QC-234

debug atm bundle events command     QC-234

debug channel events command     BC-676, BC-694

debug command output, displaying on terminal     FC-70

debug commands
description     FC-315
listing     FC-315

debug condition command     FC-318

debug crypto isakmp command     SC-423

debug csm command     DNC-271

debug dbconn all command     BC-586

debug dbconn appc command     BC-586

debug dbconn config command     BC-586

debug dbconn drda command     BC-586

debug dbconn event command     BC-586

debug dbconn tcp command     BC-586

debug dialer command     DNC-49, DNC-182, DTC-161, DTC-178, DTC-229, FC-316

debug domain command     WC-245

debugging, system     FC-315

debug ip dhcp server command     P1C-70

debug ip inspect command     SC-231

debug ip mobile advertise command     P1C-115

debug ip mobile host command     P1C-115

debug ip msdp command     P1C-375

debug ip msdp resets command     P1C-375

debug isdn command     FC-316

debug isdn event command     DNC-109

debug isdn events command     DTC-161, DTC-178

debug isdn q921 command     DTC-229

debug isdn q931 command     DNC-109, DNC-271, DTC-59, DTC-229

debug modem command     DTC-59, FC-316

debug modem csm command     DNC-271, DTC-59

debug ppp bap command     DNC-88

debug ppp chap command     DTC-79

debug ppp command     DNC-183, FC-316

debug ppp error command     DTC-79

debug ppp multilink events command     DNC-88

debug ppp negotiation command     DTC-79

debug ppp packet command     DTC-79

debug priority command     QC-85

debug q921 command     DTC-161, DTC-178

debug q931 command     DTC-161, DTC-178

debug resource pool command     DNC-268

debug syscon sdp command     FC-345

debug trunk cas port timeslots command     DNC-271

debug txconn all command     BC-585

debug txconn appc command     BC-585

debug txconn config command     BC-585

debug txconn data command     BC-585

debug txconn event command     BC-585

debug txconn tcp command     BC-585

debug txconn timer command     BC-585

debug udptn command     DTC-138

debug vpdn commands     DNC-180

debug vpdn event command     DNC-181, DNC-263

debug vpdn l2x command     DNC-263

debug vpdn l2x-events command     DNC-181, DNC-182

debug vtemplate command     DNC-49

debug x25 events command     WC-245, WC-264

DECnet
access groups, configuring     P3C-43
access lists
adding filters to     P3C-43
configuring     P3C-42
creating     P3C-42
accounting
configuring     P3C-44
database threshold     P3C-45
enabling     P3C-44, P3C-45
filters     P3C-45
maximum transit entries     P3C-45
address mapping     P3C-37
address translation     P3C-36
address translation, configuring     P3C-51
advertising Phase IV through OSI backbone     P3C-38
area     P3C-32
ATG, configuring     P3C-36
broadcast routing timers, adjusting     P3C-48
Cisco implementation     P3C-2
cluster alias configuration     P3C-87
concurrent routing and bridging     P3C-35
congestion threshold, setting     P3C-47
connect initiate packets, filtering     P3C-43
conversion, Phase IV-to-Phase V     P3C-37
cost, assigning to interfaces     P3C-34
DDR
access lists     DTC-302
configuring     DTC-302, P3C-48
control packets     DTC-302
designated routers, specifying     P3C-40
dialer profiles
access lists     DTC-376
configuring     DTC-376
control packets     DTC-376
enabling concurrent routing and bridging     P3C-35
encapsulation over Token Ring     P3C-35
equal cost path     P3C-46
extended access lists, configuring     P3C-43
fast switching, disabling     P3C-47,  XC-15
filters     P3C-44
hello timers, adjusting     P3C-47
hop count, setting     P3C-39, P3C-40
hops, setting
Level 1 routers     P3C-39
Level 2 routers     P3C-40
host name mapping     P3C-37
interarea routing     P3C-35
interfaces, Token Ring     P3C-35
intra-area routing     P3C-35
in VLANs     XC-180
IPX, configuration caveat     P3C-32
LANE support     XC-231
Level 1 routers, configuring     P3C-39
Level 2 routers, configuring     P3C-39
MAC addresses     P3C-32
media supported     P3C-2
MOP     P3C-49
multicast address
mapping to functional address     P3C-33
SMDS address mapping     WC-193
name mapping     P3C-37
network, monitoring and maintaining     P3C-49
node, specifying     P3C-35
OSI backbone, propagating Phase IV areas through     P3C-38
over ISL encapsulation
configuration (example)     XC-200
configuring     XC-186
VLAN encapsulation format, defining     XC-187
packet visits, configuring     P3C-46
parameters, Cisco implementation     P3C-3
path selection, configuring     P3C-46
performance optimization     P3C-45
Phase IV areas through OSI backbone (example)     P3C-54
Phase IV congestion information, transmitting over Frame Relay     WC-11
Phase IV Prime
allowing arbitrary MAC address     P3C-33
assigning cost to interface     P3C-34
Phase IV-to-Phase V conversion     P3C-3, P3C-37
Poor Man's Routing     P3C-37
route cost, setting
Level 1 routers     P3C-39
Level 2 routers     P3C-39
routing
disabling     P3C-32
enabling     P3C-51
concurrent routing and bridging     P3C-35
on interfaces     P3C-34
Frame Relay (example)     WC-150
over WANs     P3C-48
SMDS     WC-195
static     P3C-40
routing table size     P3C-38
SMDS, configuring     WC-195
split horizon     P3C-48
static discard routes, injecting     P3C-38
static routes     P3C-42
static routing, configuring     P3C-40, P3C-41
timers, adjusting     P3C-47, P3C-48
Token Ring, configuring on     P3C-35
TR-LANE support     XC-231

decnet access-group command     P3C-43

decnet accounting command     P3C-44, P3C-45

decnet accounting list command     P3C-45

decnet accounting threshold command     P3C-45

decnet accounting transits command     P3C-45

decnet advertise command     P3C-38

decnet area-max-cost command     P3C-40

decnet area-max-hops command     P3C-40

decnet congestion-threshold command     P3C-47

decnet conversion command     P3C-37

decnet cost command     XC-187

decnet encapsulation command     P3C-36

decnet hello-timer command     P3C-47

decnet host command     P3C-37

decnet in-routing-filter command     P3C-44

decnet map command     P3C-36

decnet max-cost command     P3C-39

decnet max-hops command     P3C-39

decnet max-paths command     P3C-46

decnet max-visits command     P3C-47

decnet node-type command     P3C-35

decnet out-routing-filter command     P3C-44

decnet path-split-mode interim command     P3C-46

decnet path-split-mode normal command     P3C-46

decnet propagate command     P3C-42

decnet route-cache command     P3C-47, XC-14

decnet route command     P3C-40, P3C-41

decnet routing command     P3C-32, XC-187

decnet split-horizon command     P3C-48

dedicated mode
asynchronous interfaces, configuring     DTC-72
configuration (example)     DTC-37

default form of a command, using     FC-21

default-information command     P1C-276

default-information originate (BGP) command     P1C-226

default-information originate command
IS-IS     P1C-198
OSPF     P1C-157

default-metric (BGP) command     P1C-213

default-metric command
BGP, OSPF, RIP     P1C-276
IP Enhanced IGRP, IGRP     P1C-276

default-name command     XC-240, XC-241

default networks, specifying     P1C-273

Default Passive Interface     P1C-278

default router, specifying     P1C-68

default-router command     P1C-68

default routes
IP
determining gateway of last resort     P1C-274
specifying     P1C-273
IS-IS for IP, generating     P1C-198
OSPF, generating     P1C-157
specifying     P2C-152
understanding     P2C-83

default-value exec-character-bits command     FC-65

default-value special-character-bits command     FC-65

Defense Data Network
See DDN X.25

DE (discard eligible) groups, defining     WC-146

delay, setting on interface     IC-7

delay command     IC-7

delete command     FC-123, FC-125, FC-127, FC-152

DE lists, traffic shaping     QC-139

delivery status notification     MC-451

denial-of-service attacks
CBAC detection     SC-220
half-open sessions     SC-221
deploying Unicast RPF     SC-459
detection
authentication proxy     SC-283
using Cisco Secure IS IDS     SC-259
mitigating IP address spoofing     SC-459
preventing
reflexive access lists     SC-188
using TCP Intercept     SC-199
See also CBAC, error messages attacks

deny command     P1C-84

DES (Data Encryption Standard)
description     SC-371, SC-410
IKE policy parameter     SC-414
See CET

description command     IC-6, MC-278, MC-347

designated routers
DECnet, specifying     P3C-40
IS-IS, specifying election     P3C-73
IS-IS for IP, specifying election     P1C-196

destination CTRC
configuring     BC-575
X.25, selecting     WC-235

destination address and Frame Relay map class for QoS, specifying     WC-123

destination addresses, administrative filtering     BC-115

destination-pattern command     MC-23, MC-297, MC-300,  MC-372, MC-390, WC-175

destination-pattern command (VoHDLC)     MC-391

destination routing table
ISO CLNS, displaying     P3C-93

deterministic load distribution     BC-10, BC-24, BC-59

DFHCLNT definition group     BC-568

DFHCNV table     BC-569

DFHDCTG definition group     BC-569

DH (Diffie-Hellman)
See IKE, DH; See also CET

DHCP (Dynamic Host Configuration Protocol)
address pooling     DTC-476
and BOOTP packets     P1C-32
client proxy, enabling     DTC-476
configuration (examples)     DTC-39
definition     MC-680
giaddr     MC-577
IP address pooling, configuring     DTC-252
LEASEQUERY message     MC-529
local IP address pool (example)     DTC-39
server     MC-618
integrated     MC-532

dhcpack     P1C-64

dhcpdecline     P1C-64

dhcpdiscover     P1C-63

dhcpoffer     P1C-63

DHCP pool configuration mode
entering     FC-402
summary     FC-388

dhcprequest     P1C-64

DHCP server boot file, specifying     P1C-69

diag command     FC-314

diagnostic information
controller     IC-10
interface processor     IC-10
port adapters     IC-10

diagnostic testing     FC-313

Dial and System Management Commands for the Cisco AS5800 feature
configuring T1 cable length
description     IC-104
using line build-out commands     IC-105
T1/E1 line termination     IC-104

dial backup
dialer profiles     DTC-395  to DTC-397
backup interfaces     DTC-396
dialer interfaces, configuring     DTC-396
ISDN BRI (example)     DTC-397
physical interfaces     DTC-396
Frame Relay DLCIs     WC-138
ISDN channels     DTC-392
load threshold exceeded (examples)     DTC-393
load threshold reached (examples)     DTC-393
primary line down (examples)     DTC-394
serial interfaces     DTC-389  to DTC-393
See also Dialer Watch

dial-control-mib command     MC-400

dialer aaa command     DNC-8

dialer callback-secure command     DNC-95

dialer callback-server command     DNC-95

dialer caller command     DNC-105, DNC-108

dialer command     DNC-26, DNC-172

dialer congestion threshold command     DNC-9

dialer dnis group command     DNC-252, DNC-265

dialer dns command     DNC-8

dialer dtr command     DTC-312

dialer enable-timeout command     DNC-95, DNC-107, DNC-108, DTC-318, DTC-348

dialer fast-idle command     DTC-317, DTC-347, DTC-374

dialer-group command     DNC-118, DNC-215, DNC-216, DNC-291, DTC-156, DTC-173, DTC-258, DTC-316, DTC-346, DTC-373, DTC-396

dialer hold-queue command     DNC-94, DNC-95, DNC-290, DTC-319, DTC-349

dialer idle-timeout command     DNC-290, DTC-223, DTC-257, DTC-258, DTC-317, DTC-347, DTC-374

dialer in-band command     DNC-94, DNC-95, DNC-215, DNC-216, DTC-257, DTC-258, DTC-312

dialer interfaces
See interfaces

dialer isdn command     DTC-374

dialer isdn short-hold command     DTC-223

dialer-list command     DNC-118, DTC-156, DTC-173, DTC-304

dialer-list protocol bridge command     BC-36, DTC-299, DTC-315, DTC-316, DTC-379

dialer-list protocol command     DTC-304, DTC-373

dialer-list protocol list command     DTC-304

dialer load-threshold
Multilink PPP     DTC-258
async interface     DTC-257
BRI, configuring single     DTC-257
BRIs in rotary group     DTC-259
idle timers     DTC-258, DTC-259

dialer load-threshold command     DNC-215, DNC-216, DTC-257, DTC-258, DTC-259, DTC-319, DTC-349

dialer map bridge command     BC-36

dialer map-class, description     DTC-370

dialer map command     DNC-84, DNC-94, DNC-95, DNC-105, DNC-106, DNC-118, DNC-215, DTC-313

dialer map modem-script system-script command     DTC-314, DTC-340, DTC-345

dialer map name command     DTC-343

dialer map name spc command     DTC-156, DTC-173, DTC-226

dialer map name speed command     DTC-156, DTC-173

dialer mappings, and CDP packets     P1C-124

dialer maps, large-scale dial-out and     DNC-3

dialer map snapshot command     DNC-139

dialer pool dialer profiles
backup interfaces     DTC-395
physical interfaces     DTC-371
priorities     DTC-371

dialer pool command     DNC-291, DTC-373, DTC-396

dialer pool-member command     DNC-290, DTC-374

dialer priority command     DTC-318, DTC-348

dialer profiles
AppleTalk, configuring     DTC-375
bridging protocols     DTC-378
central site multiple remote networks (example)     DTC-381
configuring     DTC-372
DECnet
configuring     DTC-376
control packets     DTC-376
dial backup     DTC-395  to DTC-397
dialer interfaces
configuring     DTC-372, DTC-396
description     DTC-370
remote destination and map class     DTC-373
See also interfaces
dialer map-class, description     DTC-370
dialer pool
description     DTC-371
dialer interfaces     DTC-371
physical interfaces     DTC-371
reserved channel     DTC-371
dialing pool reserved channels     DTC-374
IP
addresses, remote network node     DTC-371
configuring     DTC-376
IPX, configuring     DTC-377
ISDN BRI two leased lines (example)     DTC-382, DTC-397
ISDN caller ID callback
callback actions     DNC-107
configuring     DNC-108
map class     DTC-374
configuring     DTC-373
fast idle timer     DTC-374
ISDN requirements     DTC-374
wait for carrier time     DTC-374
physical interfaces, configuring     DTC-371, DTC-374
remote sites with ISDN access only (example)     DNC-111
routing protocols     DTC-378
source address validation, disabling     DTC-296
transparent bridging
access control     DTC-378
bridging protocols, configuring     DTC-378
interesting packets     DTC-379
interfaces, configuring     DTC-379
type code access     DTC-379
VINES, configuring     DTC-375
XNS, configuring     DTC-377

Dialer Profiles feature
ISDN caller ID callback conflict     DNC-105
overview     DTC-369

dialer remote-name command     DNC-290, DTC-396

dialer reserved-links command     DNC-9, DNC-20

dialer rotary, Multilink PPP     DTC-258

dialer rotary-group command     DNC-139, DTC-257, DTC-259, DTC-341, DTC-344

dialer rotary groups
bandwidth on demand, load threshold     DTC-349
(example)     DTC-362
interfaces
assignment     DTC-344
priority     DTC-318, DTC-348
leader     DTC-339

dialer-string class command     DTC-373, DTC-396

dialer string command     DNC-105, DNC-107, DNC-215, DNC-290, DTC-313, DTC-314, DTC-345

dialer wait-for-carrier-time command     DNC-107, DNC-108, DNC-290, DTC-318, DTC-348, DTC-374

Dialer Watch
addresses, configuring     DTC-401
benefits     DTC-400
configuration (examples)     DTC-402
configuring     DTC-400
dial backup     DTC-389
interfaces
disable timer     DTC-401
primary     DTC-401
secondary     DTC-401
interface status     DTC-401
overview     DTC-399

dialer watch-disable command     DTC-401

dialer watch-group command     DTC-401

dialer watch-list command     DTC-401

dialing
automatic modem, configuring     DTC-62
dial-in and dial-out scenarios     DNC-298
dial-out scenarios     DNC-351
DTR     DTC-312
configuration (example)     DTC-330
incoming calls, configuring     DTC-313
outgoing calls, configuring     DTC-312
remote interface     DTC-312, DTC-313
remote passive interface     DTC-312, DTC-313
X.25 (example)     DTC-367
X.25 encapsulation (example)     DTC-336
enterprises     DNC-295, DNC-333
Legacy DDR
outgoing calls, configuring     DTC-313
service providers     DNC-295
telco and ISP configurations     DNC-303

dial peer hunting groups     MC-327

dial peer configuration mode, description     FC-388

dial peers     MC-15
call legs     MC-15
configuration     MC-369, MC-389
POTS     MC-16
POTS (ATM)     MC-372
POTS (Frame Relay)     MC-296
POTS (HDLC)     MC-389
Voice over ATM     MC-373
Voice over ATM for Cisco-Trunk (private line) calls     MC-375
Voice over Frame Relay     MC-298
voice over HDLC dial peers     MC-390
voice over HDLC dial peers for Cisco-Trunk (private line) calls     MC-391
VoIP dial peers     MC-20
definition     MC-681
direct inward dial for POTS peers     MC-18
inbound versus outbound     MC-16
optimizing     MC-23
outbound dialing on POTS peers     MC-18
peer configuration table (Frame Relay)     MC-293
POTS     MC-15
troubleshooting     MC-22
verification     MC-22
VoIP     MC-15

dial-peer voice command     FC-402, MC-300, MC-302, MC-389, WC-175

dial peer voice configuration mode, entering     FC-402

dial shelf cards, executing commands directly on     FC-314

dial-tdm-clock command     FC-379

dial-type command     MC-277, MC-282, MC-346, MC-351

dialup mode
service modules, 2- and 4-wire CSU/DSU     IC-125

dial up software
connectivity problems, SLIP-PPP     FC-83

DID, definition     MC-681

differential services, supporting     QC-219

differentiated service model
classification     QC-18
defined     QC-134
features
CAR     QC-134
WFQ     QC-134
WRED     QC-134

digital modem network modules, description     DNC-115

dir command     FC-216, FC-226, FC-227, FC-229
Flash files     FC-120

direct-inward-dial command     MC-298

disable command     FC-10

disabling
AS path comparison     P1C-207
bgp neighbor or peer group     P1C-224

disabling automatic route summarization     P1C-132

discard policy     XC-88

disconnect character, setting     FC-60

disconnect-character command     FC-61

disconnect command     FC-79, FC-80

discovery mode interfaces
dynamic     P2C-13
extended     P2C-14
nonextended     P2C-14

dispatch character, setting     FC-69

dispatch-character command     FC-69

dispatch-machine command     FC-69

dispatch-timeout command     FC-69

display server, X Window System     DTC-444

distance bgp command     P1C-225

distance command     P1C-279, P3C-86

distributed compression     IC-75

DistributedDirector     P1C-79
See also DRP Server Agent

distributed fair queueing, configuring     XC-92

distributed switching
See switching

Distributed System Interconnect Protocol, description     FC-375

distribute-list in command     P1C-122, P1C-279, P2C-92, P2C-94

distribute-list out command     P1C-122, P1C-279, P2C-92

distribute-sap-list out command     P2C-94

distributions-of-statistics-kept command     288

DLCI destination address, mapping     WC-116, WC-137

DLCI destination bridge, defining     WC-116

DLCI for ISO CLNS frames, defining     WC-116

DLCI for the subinterface, specifying     WC-139

DLCI map bridge, defining     WC-137, WC-138

DLCI mapping     BC-365

DLCI on the subinterface, associating     WC-138

DLCIs (data-link connection identifiers)
definition     MC-681, WC-137
multicast mechanism     WC-11
static address mapping     WC-116, WC-137
status mechanism     WC-11
X.25 profiles     WC-246

DLSw (data-link switching)
standard description     BC-284

DLSw+ (data-link switching+)
access control
description     BC-307
ring or port lists     BC-307
APPN support     BC-210, BC-289
border peers
cache entries, displaying reachability     BC-300
cache entries, resetting     BC-300
configuring     BC-298
description     BC-298
disabling     BC-300
group cache entries, deleting     BC-300
group cache max entries, configuring     BC-299
caches, clearing     BC-300
circuits
clearing     BC-312
displaying     BC-311
configuration
(examples)     BC-312  to BC-327
tuning     BC-310
verifying     BC-330, BC-331
configuring     BC-283  to BC-327
disabling     BC-311
DLSw+ Lite
See LLC2
DSPU, supporting     BC-210, BC-289
dynamic peers
configuring     BC-302
description     BC-302
enhanced load balancing mode
circuit-weight, adjusting     BC-304
timers, adjusting     BC-305
Ethernet
bridge groups, assigning     BC-294
configuring     BC-294
Token Ring (example)     BC-321
Ethernet Redundancy feature
description     BC-305
explorer firewalls     BC-300
explorer traffic, reducing     BC-309
FDDI
configuring     BC-297
Token Ring (example)     BC-322
features     BC-206, BC-285
Frame Relay configuration (example)     BC-325
LLC1 circuit support, description     BC-302
LLC2, local acknowledgment     BC-288
LNM, supporting     BC-210, BC-289
load balancing
description     BC-303
enhanced version mode, configuring     BC-304
enhanced version mode, description     BC-304
fault tolerant mode, description     BC-304
local peer, defining     BC-290, BC-479
maintaining     BC-311
monitoring     BC-311
NetBIOS DDR, description     BC-301
network management tools, description     BC-307
peer clusters, defining     BC-298
peer groups
defining     BC-298
description     BC-297
peer-on-demand, configuring     BC-299
peers
backup, configuring     BC-306
border     BC-329
cluster     BC-299, BC-329
dynamic, configuring     BC-208, BC-286
local     BC-293, BC-294, BC-311
remote, TCP encapsulation     BC-308
promiscuous peers
configuring     BC-303
description     BC-303
QLLC
configuration (example)     BC-326
configuring     BC-296
enabling     BC-296
remote peers
defining     BC-290
direct encapsulation, configuring     BC-292
DLSw Lite encapsulation, configuring     BC-293
FST encapsulation, configuring     BC-292
TCP/IP with RIF Passthru encapsulation, configuring     BC-291
TCP encapsulation, configuring     BC-291
ring list     BC-307
RSVP Bandwidth Reservation
(examples)     BC-332
verifying     BC-330, BC-331
SDLC
configuration, multidrop (example)     BC-319
configuring     BC-295
multidrop, configuring     BC-295, BC-399
station     BC-295, BC-399
Token Ring (example)     BC-323
SNA
DDR, configuring     BC-208, BC-286
SNA Service Point, supporting     BC-210, BC-289
SNA-to-IP integration     BC-3, BC-5
standard     BC-204
static paths, configuring     BC-309
static resources, configuring     BC-309
technology overview     BC-283
timers, configuring     BC-310
Token Ring, configuring     BC-293
traffic
bandwidth management, description     BC-307
explorer     BC-309
UDP Unicast Enhancement, description     BC-302

dlsw bgroup-list command     BC-309

dlsw disable command     BC-311, BC-312

dlsw duplicate-path-bias command     BC-298, BC-300, BC-302, BC-306

dlsw group-cache disable command     BC-300

dlsw group-cache max-entries command     BC-299

dlsw load-balance command     BC-304

dlsw local-peer command     BC-290, BC-472, BC-474, BC-479

dlsw netbios-keepalive-filter command     BC-301

dlsw netbios-name command     BC-309

dlsw peer-on-demand-defaults command     BC-299, BC-303

dlsw port-list command     BC-308

dlsw prom-peer defaults command     BC-303

dlsw remote-peer frame relay command     BC-292, BC-293, BC-304

dlsw remote-peer fst command     BC-292

dlsw remote-peer tcp command     BC-291, BC-299, BC-301, BC-303, BC-304, BC-474

dlsw ring-list command     BC-308

dlsw timer command     BC-299, BC-310

dlsw udp-disable command     BC-302

DLSw Version 2 standard
description     BC-284
enhanced peer-on-demand routing, description     BC-206, BC-285
expedited TCP connection, description     BC-206, BC-285
IP multicast, description     BC-206, BC-284
UDP unicast, description     BC-206, BC-285

DLUR (Dependent LU Requester)
TN3270 server
CMPC (example)     BC-814
configuration mode     BC-777
configuring     BC-795
link management     BC-806, BC-807
links, dynamic to static     BC-806
links, removing dynamic     BC-807
PUs     BC-761
PUs, configuring     BC-797
SAPs, configuring     BC-795

dlur command     BC-795

DLUR configuration mode, entering     FC-408

DLUR PU configuration mode, entering     FC-408

DLUR PU TN3270 server
configuration mode     BC-778
(examples)     BC-809, BC-816

DLUR SAP
configuration mode, entering     FC-408
TN3270 server
configuration mode     BC-778
configuring     BC-795

dlus-backup command     BC-795

DMDP (DNSIX Message Deliver Protocol), definition     SC-451

DNIS (Dialed Number Identification Service)
definition     MC-681
encapsulation types based on     DTC-154
ISDN subaddress binding     DTC-160
(example)     DTC-164
selecting server groups     SC-109, SC-126

dnis group command     DNC-253, DNC-254, DNC-261

DNIS group configuration mode
entering     FC-402
summary     FC-388

DNIS groups
RPM
configuring     DNC-252
troubleshooting     DNC-272
verifying     DNC-267

DNS (Domain Name system)
definition     MC-681
gatekeeper communication     MC-190
IP dynamic name lookup (example)     P1C-49
IP name server     P1C-16
ISO CLNS address discovery     P3C-82
ISO CLNS addresses, configuring     P1C-17
OSPF lookup of DNS names     P1C-157
using to assign device names     P1C-17

DNS-based routing, X.25     WC-242

DNS-based routing, X.25 (example)     WC-277

DNSIX (Department of Defense Intelligence Information System Network Security for Information Exchange)
audit trail facility     SC-450
DMDP     SC-451
enabling     SC-451
extended IPSO fields     SC-449
hosts to receive messages     SC-451
Network Audit Trail Protocol     SC-451
transmission parameters     SC-451

dnsix-dmdp retries command     SC-451

dnsix-nat authorized-redirection command     SC-451

dnsix-nat primary command     SC-451

dnsix-nat secondary command     SC-451

dnsix-nat source command     SC-451

dnsix-nat transmit-count command     SC-451

dns-server command     P1C-67

DOCSIS (Data-over-Cable Service Interface Specifications)
Baseline Privacy
Cisco uBR7200 series routers     MC-529
Cisco uBR900 series routers     MC-625
cable modem initialization     MC-628
configuration file, MAX CPE parameter     MC-651
definition     MC-681
MPEG framing format     MC-538
QoS     MC-525
spectrum group characteristics     MC-572
transparent bridging     MC-645

documentation conventions, Cisco IOS     vi

Domain
See Apollo Domain

domain command     DNC-169

domain list, establishing IP (example)     P1C-49

domain-name command     P1C-67

domain name for the client, specifying     P1C-67

domain names
certification authority interoperability
configuration (example)     SC-405
configuring     SC-399

domain-password command     P1C-198, P3C-74

domains
bridging     XC-175
broadcast     XC-175
ISO CLNS     P3C-60
ISO IGRP     P3C-60
OSPF     P1C-277
PIM     P1C-320
routing information, redistributing between     P1C-274
See also AppleTalk, interenterprise routing

double authentication
access user profile     SC-43
configuring     SC-42, SC-44
operation     SC-41

DoVBS (Data over Voice Bearer Services), configuring     DNC-240, DNC-255

downstream
channel ID, configuring     MC-531
definition     MC-681

downstream configuration of
cable interface     MC-535
center frequency     MC-536
channel ID     MC-538
helper address     MC-541
interleave depth     MC-540
modulation     MC-539
MPEG framing format     MC-538
rate limiting     MC-542

down-when-looped command     IC-18

DRAM (dynamic random-access memory)
description     FC-194
reallocating     FC-196
(example)     FC-198

DRDA (Distributed Relational Database Architecture)
and CTRC     BC-242
APPC (LU 6.2)     BC-242, BC-563
IP     BC-242, BC-563

DRiP (Duplicate Ring Protocol)
ARE filtering     BC-153, BC-181
database, enabling     XC-190
duplicate configurations     BC-153, BC-181

drop mechanism     XC-110

dropping packets     XC-88

drop probability     XC-88

DRP (Director Response Protocol) Server Agent
authenticate queries and responses     P1C-80
description     P1C-79
displaying information     P1C-101
enabling     P1C-80
key management     P1C-80
limit source of queries     P1C-80
statistics, clearing     P1C-101

DS0 (digital signal level 0), definition     MC-681

DSBM (designated SBM)
candidate, configuring     QC-187
definition     QC-168

DSC (Dial Shelf Controller), configuring clocks     FC-379

DSN (delivery status notification)     MC-451
definition     MC-681

DSNJU003 utility     BC-572

DSNTIPR panel     BC-572

DSP, definition     MC-681

DSP field, NSAP address     P3C-59

DSPU (downstream physical unit)
activation RUs, defining     BC-516
configuration
(examples)     BC-522  to BC-528
FDDI     BC-508
task list     BC-503
Token Ring     BC-508
DLSw+ configuration (example)     BC-524
downstream PU
default, defining     BC-506
explicit definition, using     BC-504
DSPU/RSRB interface, defining     BC-509, BC-510
Ethernet, initiating connection     BC-508
FDDI, initiating connection     BC-508
feature description     BC-231, BC-501
LLC2/Frame Relay, initiating connection     BC-515
local SAP
enabling     BC-509
Ethernet, enabling     BC-508
FDDI, enabling     BC-508
LLC2/Frame Relay, enabling     BC-515
NCIA Server, enabling     BC-516
Token Ring, enabling     BC-508
virtual data-link control, enabling     BC-511
LUs
dedicated (example)     BC-522
pooled (example)     BC-523
pooled, defining     BC-507
range, defining     BC-507
monitoring and maintaining     BC-521
NCIA
configuration (example)     BC-527
server and SAP configuration     BC-515
over DLSw+     BC-210, BC-289
QLLC
configuration     BC-513
initiating connection     BC-514
RSRB
configuration     BC-509
initiating connection     BC-510
local acknowledgment, configuring     BC-510
SDLC configuration     BC-512
SNA perspective     BC-232, BC-502
Token Ring, initiating connection     BC-508
upstream hosts, defining     BC-503
virtual data-link control
initiating connection     BC-512
interface, defining     BC-511
local SAP, enabling     BC-511

dspu activation-window command     BC-516

dspu default-pu command     BC-506

dspu enable-host (QLLC) command     BC-514

dspu enable-host (SDLC) command     BC-512

dspu enable-host command     BC-508, BC-515

dspu enable-pu (QLLC) command     BC-514

dspu enable-pu command     BC-508, BC-515

dspu host (Frame Relay) command     BC-504

dspu host (QLLC) command     BC-504

dspu host (SDLC) command     BC-504

dspu host (Token Ring, Ethernet, FDDI, RSRB, VDLC) command     BC-476

dspu host command     BC-503

dspu lu command     BC-477, BC-507

dspu ncia command     BC-477, BC-515

dspu notification-level command     BC-522

dspu pool command     BC-507

dspu pu (Frame Relay) command     BC-505

dspu pu (QLLC) command     BC-505

dspu pu (SDLC) command     BC-505

dspu pu command     BC-476, BC-505

dspu rsrb command     BC-509, BC-510

dspu rsrb enable-host command     BC-509

dspu rsrb enable-pu command     BC-510

dspu rsrb start command     BC-510

dspu start command     BC-508, BC-513, BC-514, BC-515

dspu vdlc command     BC-511

dspu vdlc enable-host command     BC-511

dspu vdlc enable-pu command     BC-477, BC-511, BC-516

dspu vdlc start command     BC-512

DSS (Digital Signature Standard)
See CET

DSU (data service unit)
configuration information, displaying     IC-108
configuration information, displaying     IC-108, IC-110
interoperability mode, setting     IC-107,  IC-109
maximum bandwidth, setting     IC-107, IC-109

dsu bandwidth command     IC-107, IC-109

dsu mode command     IC-107, IC-109

DTE (data terminal equipment)
DDN X.25 encapsulation     WC-258
Frame Relay     WC-11
devices     WC-140
rules for initiating calls on X.25     WC-213
use in LAPB     WC-206
virtual circuit range on X.25     WC-214
X.25 encapsulation     WC-212, WC-234

dte-invert-txc command     DTC-50, IC-87

DTMF (dual tone multifrequency)
definition     MC-681
relay
definition     MC-681
description     MC-47

dtmf-relay command     MC-47, MC-301, MC-376

DTR (data terminal ready), signal pulsing     IC-86

dual Flash bank
benefits     FC-199
configuring     FC-198
partitioning Flash memory     FC-198, FC-200
systems that support     FC-199
versus Flash load helper     FC-199

duplex mismatch error     277

duplex mode, Fast Ethernet interface     IC-27

DVM, definition     MC-681

DVMRP (Distance Vector Multicast Routing Protocol)     IC-159
See also IP multicast routing, DVMRP

DWFQ (distributed WFQ)
configuration (example)     QC-86
configuring     QC-72, XC-92
drop policy     QC-56
monitoring     QC-73
platform support     QC-55
requirements     QC-55
restrictions     QC-56

DWRED (distributed WRED)
configuration (example)     QC-123
defined     QC-115
group definitions, attaching     QC-169
per VC DWRED
configuring     QC-195
drop policy, supporting     QC-169
packet drop     QC-169, QC-170
platform support     QC-115, QC-119
requirements     QC-115
restrictions     QC-116, QC-120
use     QC-115
See also WRED

DXI (Data Exchange Interface) 3.2     WC-14, WC-197

dxi map command     WC-84

dxi pvc command     WC-83

dynamic addressing
configuring     DTC-42
SMDS     WC-194

dynamic bandwidth allocation and call control
See BACP

dynamic command     P1C-85

dynamic crypto maps
See IPSec, crypto maps

dynamic inbound soft reset, BGP     P1C-203

Dynamic Multiple Encapsulations feature, description     DTC-150

dynamic outbound soft reset (BGP)     P1C-203

dynamic queues, reserving     QC-79, QC-80, QC-236

dynamic ranging
configuration     MC-559
description     MC-530

dynamic rate queues (example)     WC-95

dynamic routing
See ISO CLNS, dynamic routing

dynamic switched call, definition     MC-681

E


E&M (recEive and transMit, or Ear and Mouth), definition      DTC-14, MC-681

E.164
addresses, SMDS
auto conversion, ATM     WC-73
configuring     WC-52
definition     MC-681
telephone numbering specification     WC-73

E.164 routing
configuration (example)     MC-203
enabling     MC-193
interzone     MC-172, MC-181

E1, definition     MC-681

E164_AESA address format     WC-74

E164_ZDSP address format     WC-74

E3, configuring     IC-106, IC-109

ear and mouth signalling
See E&M

Easy IP
description     MC-618
DHCP server     MC-618
NAT/PAT     MC-618
See also Cisco Easy IP

EBCDIC (extended binary-coded decimal interchange code)
IBM 3270 terminal character format     DTC-432
mapping control     DTC-439
VTAM character translations     BC-774

EBGP parameters     XC-86

ECA (ESCON Channel Adapter), description     BC-244, BC-600

E character, copy output     FC-241

echo-cancel coverage command     MC-280, MC-285,  MC-349

echo-cancel enable command     MC-280, MC-285, MC-349

echo protocol, ping test     FC-306

ECPA (ESCON Channel Port Adapter)
adapters, number supported     BC-245, BC-602
CPA overview     BC-244, BC-601
description     BC-602

Edge LSR     XC-88

edge routers, QoS functions     QC-132

editing command-line features, enabling and disabling     FC-26

editing command     FC-26

editor
capitalization, controlling     FC-25
characters, transposing     FC-25
command completion     FC-22
cursor, moving     FC-22
display, scrolling down     FC-24
entries, deleting     FC-24
features     FC-22
keys and functions     FC-22  to FC-25
line, redisplaying     FC-25
line-wrap feature     FC-23
pasting from buffer     FC-23

EGPs (Exterior Gateway Protocols)
list     P1C-3
supported protocols     P1C-3

egress edge device     XC-299

eigrp log-neighbor-adjacency-changes command     P2C-158

eigrp log-neighbor-changes command     P1C-184

ELMI (Enhanced Local Management Interface)
enabling     WC-126
traffic shaping     QC-153

EMIF (ESCON Multiple Image Facility)
CMPC+ support     BC-722
IP host backup     BC-247, BC-633

emulated LANs
default     XC-239
restricted membership     XC-239, XC-242
adding database entries for clients     XC-284
configuration (example)     XC-258
database entries for all clients, configuring     XC-242
database entries for clients, adding     XC-243
setting up database for     XC-242
unrestricted membership     XC-239
configuration (example)     XC-255
setting up database for     XC-240
See also LANE

enable command     BC-616, FC-247, FC-349

enabler packet     XC-121

encapsulation aal1 command     MC-493

encapsulation aal5 command     WC-20, WC-31, WC-174, WC-178

encapsulation aal5snap command     MC-359

encapsulation alc command     BC-490

encapsulation arpa command     IC-25

encapsulation atm-dxi command     IC-71, WC-83

encapsulation bstun command     BC-365

encapsulation ces-atm command     MC-493

encapsulation command     BC-33, IC-51, IC-71, IC-76, IC-77, IC-79, IC-82, MC-358, QC-230

encapsulation format
defining     XC-185, XC-188, XC-210
IEEE 802.10     XC-185, XC-209, XC-210
ISL     XC-185, XC-188, XC-195, XC-196, XC-197
configuring     XC-186
Security Data Exchange (sde)     XC-185, XC-210
VLANs, defining     XC-210

encapsulation frame-relay command     BC-364, FC-44, WC-115, WC-121, WC-133, WC-138, WC-139, WC-173, WC-180, WC-246

encapsulation frame-relay IETF command     BC-514

encapsulation hdlc command     DTC-48, IC-76

encapsulation idle time, enabling     WC-231

encapsulation isl command     XC-185, XC-186, XC-187, XC-188, XC-192, XC-195, XC-196, XC-197, XC-198

encapsulation lapb command     DTC-323, DTC-353, WC-207, WC-208

encapsulation lapb dce command     WC-207

encapsulation lapb dce multi command     WC-207

encapsulation lapb multi command     WC-207, WC-208, WC-211

encapsulation ppp command     DNC-26, DNC-33, DNC-46, DNC-48, DNC-94, DNC-118, DNC-215, DNC-216, DNC-290, DTC-244, DTC-246, DTC-248, DTC-314, DTC-343, DTC-345, DTC-373, DTC-374, DTC-396, IC-51, IC-77, IC-79, IC-82, P2C-38, WC-69

encapsulations
AIP
AAL3/4, enabling     WC-51
AAL3/4, static mapping     WC-51
AAL5-LLC SNAP     WC-53
AAL5-MUX     WC-53
AAL5-NLPID     WC-53
AppleTalk     P2C-3, P2C-4, P2C-8, P2C-30, P2C-35
AppleTalk Phase II, in VLANs     XC-180
ATM, configuring     WC-20
ATM-DXI     IC-73
automatic detection     DTC-228
BFE     WC-260
Cayman     IC-154
DDN X.25     WC-258
DECnet on Token Rings     P3C-35
default serial     WC-212
dynamic multiple     DTC-150, DTC-370
EON     IC-155
Ethernet interface     IC-24
formats
defining     XC-190,  XC-193
ISL     XC-190, XC-193
Novell Ethernet_802.2     XC-192
SAP     XC-192
Frame Relay, configuring     WC-133
GRE     IC-154
HDLC     IC-73
HSSI     IC-71
IEEE 802.10     XC-209
IPSec supported     SC-373
IPX     P2C-4, P2C-83  to P2C-97
ISDN LAPB-TA autodetect     DTC-237
L2F     DNC-146
LAPB     WC-207
multiprotocol     WC-208
NOS     IC-155
Novell IPX configurable encapsulation     XC-180
PPP, LAN Extender interface     IC-49
SMDS     WC-191
split horizon for Frame Relay     P1C-133, P1C-145
split horizon for SMDS     P1C-133, P1C-145
supported     DTC-22
synchronous serial     DTC-47, IC-73
tunneling     IC-155
V.120 dynamic detection     DTC-235
VINES     P3C-18
virtual profiles     DNC-39
VLANs, formats supported     XC-180
X.25     WC-212
X.25 over Frame Relay (Annex G)     WC-245
XNS     P3C-118

encapsulation sap command     IC-25

encapsulation sde command     XC-185, XC-210

encapsulation sdlc command     BC-295, BC-399, BC-512

encapsulation sdlc-primary command     BC-400

encapsulation sdlc-secondary command     BC-400

encapsulation smds command     WC-191, WC-196, WC-198, XC-13

encapsulation snap command     IC-25

encapsulation stun command     BC-339

encapsulation tr-isl command     BC-148

encapsulation type     XC-90, XC-110

encapsulation x25 ax25 command     BC-492

encapsulation x25 bfe command     WC-260

encapsulation x25 command     BC-296, BC-492, DTC-322, DTC-352, WC-213, WC-239

encapsulation x25 dce ddn command     WC-258

encapsulation x25 ddn command     WC-258

encrypted nonces
See RSA encrypted nonces

encryption, IPSec
See CET

encryption algorithm
See IKE, algorithms

encryption command     SC-416

encryption tunnels     XC-67

end command     BC-616, FC-11

ending sessions     FC-59

end-of-line character, changing     FC-63

endpoints
definition     MC-681
H.323     MC-172

end-to-end keepalive, Frame Relay     WC-128

Enhanced IGRP
AppleTalk, configuring     P2C-44
IPX, configuring     P2C-86
NLSP route redistribution     P2C-91, P2C-117
(example)     P2C-168
See also AppleTalk, Enhanced IGRP; IP Enhanced IGRP

Enhanced peer-on-demand routing
DLSw Version 2 standard, description     BC-206, BC-285

enrollment mode ra command     SC-400

enrollment retry-count command     SC-400

enrollment retry-period command     SC-400

enrollment url command     SC-400

Enterprise Extender
See SNASw, EE

environmental conditions, displaying     FC-304

environmental monitor, automatic shutdown message     FC-305

environment variables
BOOT     FC-214
BOOTLDR     FC-215
(example)     FC-216
setting     FC-216
Cisco implementation     FC-214
CONFIG_FILE     FC-215
controlling     FC-215
viewing     FC-216

EON     IC-155

EPROM, description     FC-195

erase command     FC-126, FC-152

erase nvram: command     FC-128

erase startup-config command     FC-152

ERPDU (error protocol data unit)
configuring     P3C-91
disabling     P3C-91
interval, determining     P3C-91

error event, Frame Relay end-to-end keepalive     WC-129

error messages
categories     FC-311
CDP     FC-277
IP address for syslog server     FC-313
levels     FC-311
logging keywords (table)     FC-311
severity levels     FC-310
TFTP     FC-241
See also message logging

ES (end system)
communicating with another ES     P3C-80
listing, for NSAP-to-SNPA mapping     P3C-81
neighbors     P3C-92

escape character
changing for current session     FC-61
displaying     FC-108
returning to EXEC prompt     FC-76
setting globally     FC-60

escape-character command     FC-60

escape-char none command     FC-88

ESCON CMPC+ support     BC-722

ESCON channel attachment
CIP     BC-244, BC-600
CPA     BC-244, BC-601

ESCON director configuration
figure     BC-610
IOCP     BC-608
path argument     BC-608

ESI (end station identifier)
addresses
configuration (example)     WC-91
configuring     WC-30

ESI field and MAC address, in LANE ATM address     XC-233

ES-IS (End System-to-Intermediate System)
configuring     P3C-86
hello rate configuration     P3C-86
protocol     P3C-81

ESMTP, definition     MC-681

ESP (encapsulating security payload), description     SC-371

establishing privacy     XC-67

/etc/services file     P2C-36

Ethernet     XC-108
encapsulation (example)     IC-61
full-duplex (example)     IC-62
interfaces, encapsulation     IC-25
loopback server, configuring     IC-20
simplex circuit, configuring     P1C-79
transparent bridging (example)     BC-70

Ethernet Redundancy
DLSw+ description     BC-305

ethernet-transit-oui command     BC-30, BC-99

Ethernet Type II frames
OUI, assigning     BC-30

EtherTalk     P2C-2, P2C-11

event window, Frame Relay end-to-end keepalive     WC-129

(examples)
CAs, declaring     SC-405
CBAC configuration     SC-235  to SC-253
certification authority interoperability
configuration     SC-405
domain names, configuring     SC-405
host names, configuration     SC-405
Cisco Secure IS IDS     SC-270  to SC-273
Communication Definition     BC-583
IKE configuration     SC-423
IPSec transform set, configuring     SC-405
IPSec configuration     SC-392
Listener Definition     BC-583
PAM configuration     SC-312, SC-313
preshared keys configuration     SC-423

exception linecard command     FC-315

exception-queue length, ATM     WC-49

exception slot command     BC-628

EXEC
commands
privileged level     FC-10
user level     FC-9
prompt, returning to from setup     FC-49
startup, delaying     FC-336

exec-banner command     FC-83

exec-character-bits command     FC-65

exec command     DTC-73

EXEC mode, switching from privileged to user     FC-10

EXEC process, enabling and disabling      DTC-73

exec-timeout command     DTC-73, FC-86

execute-on command     FC-192, FC-314, FC-378

exit command     DTC-186, FC-11, FC-79, FC-349

exiting, sessions     FC-79

expedited TCP connection, DLSw Version 2 standard     BC-206, BC-285

explorers
all-routes     BC-92
fast-switching, disabling and enabling     BC-121
frame processing, optimizing     BC-120
proxy, configuring     BC-121
spanning-tree     BC-92
topology, configuring     BC-92
storms, minimizing     BC-94

exponential-weighting-constant command     QC-228

export target communities     XC-85

Express RTP and TCP Header Compression     P1C-342, QC-207

extended access lists, IPX
See access lists, IPX

extended named access list config mode, entering     FC-403

extended networks
AppleTalk     P2C-7
using IP secondary addresses     P1C-9

extranet     XC-68

F


fair-queue (class-default) command     QC-57, QC-76, QC-236

fair-queue (DWFQ) command     QC-74

fair-queue (WFQ) command     QC-72

fair-queue aggregate-limit command     QC-74, QC-75

fair-queue individual-limit command     QC-74, QC-75

fair queueing
See DWFQ; WFQ

fair-queue limit command     QC-74, QC-75

fair-queue qos-group command     QC-74

fair-queue tos command     QC-75

fair-queue weight command     QC-74, QC-75

Fast EtherChannel
CEF     IC-34
configuring     IC-35
displaying information     IC-37
(example)     IC-64
Fast Ethernet
assigning     IC-36
removing     IC-36
HSRP     IC-34
keepalives     IC-36

Fast Ethernet
configuring AS5300     IC-27
Fast EtherChannel
assigning     IC-36
description     IC-33
displaying information     IC-37
(example)     IC-64
removing     IC-36
full-duplex     IC-26
media type     IC-26
RJ-45 receptacle     IC-24

FastPath router
AppleTalk     P2C-35
K-Star     P2C-11

fast switched policy routing     P1C-282

fast-switched SR/TLB
disabling     BC-96, BC-99

fast-switched TCP (FTCP) encapsulation
RSRB, configuring     BC-260

fast-switched transparent bridging, SMDS     WC-196

fast switching     P2C-44
and SRB     BC-118
AppleTalk     P2C-44
cache entries     P2C-56
SMDS     WC-198
configuration (example)     BC-140
DECnet, disabling     P3C-47
description     P2C-150, XC-3, XC-6, XC-11
disabling
AppleTalk     XC-14
DECnet     XC-14
IP     XC-12
IPX     XC-14
VINES     XC-14
XNS     XC-15
enabling
AppleTalk     XC-11
IP     XC-12
IPX     XC-13
same interface     XC-12
enabling for directed broadcast packets, IPX     XC-13
IP
disabling     DTC-282
enabling     DTC-282
SMDS     WC-198
IPX
cache entries, deleting     P2C-156
cache entries, displaying     P2C-156
directed broadcast packets     P2C-149
disabling     P2C-150
over ATM     P2C-122
over Frame Relay     P2C-122
over SMDS     P2C-122
SMDS     WC-198
ISO CLNS     P3C-90, XC-15
L2F traffic     DNC-146
Legacy DDR
IP     DTC-320, DTC-350
IPX     DTC-320, DTC-350
Level 2 Forwarding traffic     IC-9
RSRB     BC-260
SMDS     BC-38, WC-196, WC-198, XC-13
AppleTalk     XC-13
IP     XC-13
IPX     XC-13
SSE
SRB     BC-119
VINES
deleting     P3C-23
disabling     P3C-21
displaying     P3C-24
XNS, disabling     P3C-126
See also switching

fault management, description     FC-303

fault-tolerant strategy, booting with     FC-184

fax rate command     MC-301, MC-304, MC-374

FDDI (Fiber Distributed Data Interface)
bandwidth, determining     IC-41
bit control, setting     IC-42
bridging configurations     IC-40
C-Min timer     IC-41
CMT microcode control     IC-43
description     IC-37
disconnecting     IC-43
duplicate address checking     IC-42
encapsulation mode compatibility     IC-40
frame contents     IC-37
frames-per-token
configuration (example)     IC-43
configuration tasks     IC-43
full-duplex     IC-40
IPX encapsulation     P2C-84
SMT
frame processing     IC-42
Version 7.3     IC-37
SRB     BC-91
starting     IC-43
stopping     IC-43
TB-Min timer     IC-42
timeout timer     IC-42
transit bridging     BC-10, BC-24
transmission time, controlling     IC-41

fddi burst-count command     IC-44

fddi c-min command     IC-41

fddi cmt-signal-bits command     IC-42

fddi duplicate-address-check command     IC-42

fddi encapsulate command     IC-40

fddi if-cmt command     IC-43

fddi smt-frames command     IC-42

FDDITalk     P2C-2, P2C-55

fddi tb-min command     IC-42

fddi tl-min-time command     IC-41

fddi token-rotation-time command     IC-41

fddi t-out command     IC-42

fddi valid-transmission-time command     IC-41

FDM, definition     MC-682

feature interaction, IPX MLS restrictions     XC-157

FEC, definition     MC-682

FECN (forward explicit congestion notification), FRTS     QC-142

FEIP2-DSW-2FX interfaces caution     IC-26

FEP (front-end processor)
CMCC adapter alternative     BC-248, BC-662
replacement     BC-5

fiber-optic cable, FDDI designations for     IC-43

field diagnostic testing     FC-313

FIFO (first-in, first-out queueing)
definition     MC-682
overview     QC-50
uses     QC-51

files
content, displaying     FC-121
deleting     FC-123, FC-125, FC-127
deleting permanently     FC-124
downloading output     FC-169
download mode, setting     FC-64
recovering deleted     FC-123, FC-125

file system
contents     FC-120
default     FC-119
Flash     FC-122
list     FC-119
NVRAM     FC-128
remote operations     FC-128

filter-for-history command     289

filtering
See access lists

filtering routes
by a group of prefixes     P1C-236
by a group prefix list     P1C-235
by prefix list     P1C-208

filters
AppleTalk
data packet
(example)     P2C-61
zones     P2C-22
GZL     P2C-25
partial zones     P2C-26
(example)     P2C-66
routing     P2C-23
routing table     P2C-24
routing table (example)     P2C-62
routing update filters     P2C-23
bridging, LAT service announcements     BC-50
DECnet, adding to access lists     P3C-43
IP
on routing information     P1C-277
on sources of routing information     P1C-279
suppressing routes from being advertised     P1C-279
suppressing routes from being processed     P1C-279
suppress routing updates     P1C-277
See also access lists, IP
IP Enhanced IGRP, offsets for routing metrics     P1C-127, P1C-141, P1C-185
IPX
broadcast     P2C-135
generic     P2C-131
GNS     P2C-133
NetBIOS     P2C-134
overview     P2C-124
routing table     P2C-132
SAP     P2C-132, P2C-133
IPX Enhanced IGRP
routes     P2C-92
route updates     P2C-92
SAP updates     P2C-94
ISO CLNS, creating     P3C-83
more commands     FC-32
--More-- prompts     FC-32
SAP     P2C-117
show commands     FC-31
SRB
administrative     BC-113
destination addresses     BC-115
source addresses     BC-115
transparent bridging, setting     BC-45
VINES
applying to interface     P3C-17
types     P3C-16
XNS
applying to interface     P3C-121
creating     P3C-120, P3C-121
types (table)     P3C-119
See also access lists, IP

Finger protocol, enabling     FC-325

firewalls
CBAC guidelines     SC-226
Cisco Secure IS
feature set     SC-170
solution     SC-169
configuring as     SC-169
creating     SC-170
description     SC-169
features     SC-170, SC-171
guidelines     SC-174
See also CBAC; Cisco Secure IS

flap list
See cable flap list     MC-604

Flash load helper
booting after     FC-203
configuration task list     FC-201
description     FC-199, FC-200
downloading a file     FC-202
(example)     FC-202
failures     FC-203
monitoring     FC-203
software upgrades     FC-200
versus dual Flash bank     FC-199

Flash memory
automatically booting, configuring     FC-180
booting from (example)     FC-181,  FC-185
buffer overflow message     FC-168
checksum, verifying     FC-177
configuration files, copying (example)     FC-151
copying
Flash contains named file (example)     FC-172
Flash is full (example)     FC-171
security jumper not installed (example)     FC-172
space considerations     FC-168
description     FC-195
ensuring available space before copying to     FC-168
file system types     FC-122
formatting     FC-203
(example)     FC-204
H.323 proxy     MC-186
HTML pages     FC-106
images
copying from     FC-162
copying to     FC-167
verifying checksum     FC-177
information, displaying     FC-194
manually booting     FC-220
partitioning     FC-198, FC-200
rcp server, copying from     FC-163
RSP requirements     BC-615
security precautions     FC-196
storing configuration files     FC-146
storing HTML pages with SSIs     FC-107
testing status     FC-307
TFTP server
(example)     FC-242
client router (example)     FC-243
client router, configuring     FC-242
configuring     FC-240, FC-241
write protection     FC-196

Flash memory cards
See PCMCIA Flash memory cards

Flash memory devices
default
displaying     FC-120
(example)     FC-120
setting     FC-119
files
copying     FC-149
deleting     FC-123, FC-125, FC-127
(example)     FC-123, FC-125, FC-127
deleting permanently     FC-124
listing     FC-120
(example)     FC-121
recovering deleted     FC-123, FC-125
(example)     FC-123, FC-126

flexible netmask display     P1C-46

floating static routes
IPX     P2C-141
VINES     P3C-22

flooded broadcasts, IPX     P2C-149

flow-based WRED
benefits     QC-116
configuration (example)     QC-126
configuring     QC-122
enabling     QC-122
flow count value, setting     QC-122
flow threshold scaling factor, configuring     QC-122
overview     QC-116
See also WRED

flow control
end transmission     FC-70
setting for line     FC-70
start character     FC-70
stop character     FC-70
X.25, setting     WC-217
XOT values     WC-239

flow control parameter behavior, disabled setting     WC-219

flow control parameter negotiation     WC-216

flow control parameter negotiation, setting     WC-217

Flow Delivery Agent
See ContentFlow architecture, Flow Delivery Agent (FDA)

flow masks, IP multicast MLS     XC-126

flows
IP multicast MLS, completely and partially switched     XC-127

fonts
DECwindows access     DTC-447
remote access     DTC-445
X terminal nonresident access     DTC-447

Foreign Agent services, enabling (Mobile IP)     P1C-114

ForeSight, QoS congestion notification method     QC-162

format command     FC-204

forward delay interval     BC-53

forward-digits command     MC-298, MC-373, MC-390

forward-digits commands     WC-175

forward explicit congestion notification
See Frame Relay, FECN

forwarding agent
See MNLB forwarding agent

forwarding-agent command     P1C-100

forwarding-agent pools command     P1C-100

forwarding calls, X.25 (example)     WC-276

Forwarding Equivalence Class     XC-59

fractional T1/T1service modules
Cisco 2524     IC-118
Cisco 2525     IC-118

frag-pre-queuing command     MC-314

frame-copied errors, Token Ring     BC-122

framed mode     IC-88

frame processing, MPOA     XC-305

Frame Relay     XC-68
address mapping     WC-115, WC-116
alternate dial-out string, configuring     WC-176
AppleTalk (example)     WC-149
ATM encapsulation, enabling     WC-173, WC-178
ATM PVC encapsulation, enabling     WC-174, WC-178
backup interfaces     WC-138
Bc     WC-122
booting from network server (example)     WC-157
boundary access node
configuring     BC-444
bridging     WC-10
configuration (examples)     BC-74
with multicasts     BC-75
with no multicasts     BC-74
broadcast queue     QC-156, WC-141
priority condition     WC-141
transmission rates     WC-141
broadcasts     WC-116, WC-137
Cisco implementation     WC-10
condition signalling     WC-156
configuration
(examples)     WC-148
task list     WC-115
congestion information     WC-11
congestion signalling     QC-162
connections     WC-147
monitoring     QC-158
monitoring and maintaining     WC-147
controller, setting     WC-173
CRC4 format, enabling     WC-178
customizing task list     WC-128
DCE, description     WC-11
DCE devices     WC-140
configuration (example)     WC-161
configuration (figure)     WC-161
configuring     WC-140
DCE switch     WC-140
DDR
configuration overview     DTC-351
restrictions     DTC-351
DE (discard eligible) bit     WC-146
dial backup     WC-138
dial peer destination-patterns, configuring     WC-175
dial peer ports (POTS only), enabling     WC-175
dial peer preferences, configuring     WC-175
dial peer session targets, configuring     WC-176
dialup connections     DTC-320, DTC-350
digit-forwarding, configuring     WC-175
discard eligibility (DE) bit     QC-156, WC-146
DLCI
configuring     WC-173
multicast mechanism     WC-11
prerequisites     QC-157, WC-146
priority levels     QC-157, WC-147
static address mapping     WC-116, WC-136, WC-137
status mechanism     WC-11
DLCI to an ATM PVC, mapping     WC-173
DTE devices     WC-140
DTE switch     WC-11
encapsulation
between RSRB peers (example)     BC-269
configuring     BC-364
enabling     WC-180
RFC 1490     BC-224, BC-442
SNA     BC-224, BC-442
encapsulation types     WC-115
IETF (example)     WC-148
end-to-end keepalive     WC-128
Enhanced Local Management Interface     WC-126
(examples)     WC-156
overview     WC-126
ESF format, enabling     WC-178
fast-path transparent bridging     BC-36
fast switching, IPX     P2C-122
FECN bit promotion     WC-11
FRF.12 fragmentation     QC-205
FRF.5
See Frame Relay-to-ATM Interworking
FRF.5 Network Interworking, concepts     WC-172
FRF.8
See Frame Relay-to-ATM Interworking
GTS, configuring     QC-144
hardware     WC-114
IETF encapsulation (examples)     WC-148
Inverse ARP     WC-11, WC-116
subinterfaces     WC-136
IP tunnel     WC-11
IP unnumbered (example)     WC-151
IPX (examples)     WC-151
keepalive, end-to-end     WC-128
keepalives     WC-119
keepalive timer, enabling     WC-180
LAPF     WC-123
LAT-to-LAT protocol translation (example)     DTC-502
Legacy DDR
configuration overview     DTC-321
interfaces supported     DTC-320
restrictions     DTC-321
LMI
DCE polling verification timer     WC-119
DTE error threshold     WC-119
DTE full status polling interval     WC-119
DTE monitored events counter     WC-119
explicit configurations     WC-118
keepalives     WC-119
NNI error threshold     WC-119
NNI monitored events counter     WC-119
NNI polling verification timer     WC-119
polling intervals     WC-119
specifications     WC-10
LMI autosense     WC-117
LMI autosensing, enabling     WC-180
map classes, configuring     QC-150
MIB extensions     WC-114
multicast mechanism     WC-11
multipoint subinterfaces
DLCI associations     WC-136
DLCIs     WC-136
dynamic address resolution     WC-136
dynamic address resolution (example)     WC-151
enabling CDP on     280
network clock base rate, configuring     WC-179
NNI (Network-to-Network Interface)
interfaces     WC-140
See also Frame Relay, LMI
OAM PVC management, enabling     WC-178
packet discard eligibility     QC-156, WC-146
payload compression     WC-142
peers, defining     WC-175
point-to-point links (example)     WC-152
point-to-point tunnel (example)     WC-165
PPP
DCE configuration (example)     WC-159
DTE configuration (example)     WC-158
frame format     WC-131
PVC mapping, defining     WC-132
restrictions     WC-130
PPP sessions     WC-130
protocol addresses, mapping DLCIs     WC-116
PVCs, configuring     WC-174, WC-178
PVCs, enabling     WC-180
PVC switching (examples)     WC-163
PVC switching, enabling     WC-179
route, configuring     WC-173
routing protocols     WC-10, WC-116
RSVP considerations     QC-176
software capabilities     WC-10
split horizon     P1C-133, P1C-145
SRB, configuring     BC-445
standards     WC-10
static address mapping (examples)     WC-149
static mapping, routing protocols     WC-137
static routes, PVC switching     WC-140
status mechanism     WC-11
STUN
configuring     BC-344
local acknowledgment (example)     BC-355
subinterfaces     WC-12
addressing     WC-134
configuration tasks     WC-132
(examples)     WC-150  to WC-152
overview     WC-133
partially meshed networks     WC-133
point-to-point addressing     WC-135
split horizon     WC-133
static address mapping     WC-137
transparent bridging     WC-137
SVCs
configuration (examples)     WC-153
configuration task list     WC-120
group addresses     WC-122
interfaces     WC-121
map class     QC-149, WC-121
overview     WC-119
platforms     WC-120
static address mapping     WC-123
subinterfaces     WC-121
SVCs and PVCs     WC-11
switching     WC-11
enabling     WC-139
(examples)     WC-159  to WC-166
hybrid PVC (figure)     WC-163
over IP tunnel (figure)     WC-165
switch type, enabling     WC-180
TCP/IP header compression     WC-143  to WC-145
(examples)     WC-167  to WC-169
throughput     WC-141
traffic shaping     WC-11
access lists     QC-155, WC-127
configuring     QC-151
customizing     QC-156, WC-128
DLCIs     QC-154, WC-127
(example)     QC-159, WC-154
PVCs and SVCs     QC-152
queueing     QC-155,  WC-127
transparent bridging     WC-137
configuring     BC-36
(example)     WC-152
UBR+ values, assigning     WC-174
UBR values, assigning     WC-174
VBR-NBR values, assigning     WC-174
VBR-RT values, assigning     WC-174

Frame Relay-to-ATM Interworking
FRF.5 Network Interworking     WC-171
configuration     WC-173
configuration (examples)     WC-182
configuration for voice traffic     WC-175
FRF.8 Service Interworking     WC-176
concepts     WC-176
configuration     WC-178
configuration (example)     WC-186

Frame Relay-to-ATM Interworking interface, creating     WC-173

frame-relay bc command     WC-122

frame-relay becn-response-enable command     QC-151, WC-122

frame-relay be command     WC-122

frame-relay be out command     WC-122

frame-relay broadcast-queue command     QC-156, WC-141

Frame Relay burst size, setting     WC-122

frame-relay class command     QC-154, WC-126

Frame Relay compressions, VIP     WC-142

Frame Relay congestion backward-notification mechanism, specifying     WC-127

Frame Relay custom queue-list, specifying     WC-122, WC-127

frame-relay custom-queue-list command     QC-151, WC-122

frame-relay de-group command     QC-157, WC-146

Frame Relay DE list, defining     WC-146

frame-relay de-list command     QC-156, WC-146

Frame Relay device, configuring     WC-140

Frame Relay DLCI, configuring     WC-246

Frame Relay DLCIs and the LMI, displaying     WC-147

Frame Relay encapsulations
activating     WC-246
configuring     WC-138, WC-139, WC-145
enabling     WC-115, WC-121, WC-126, WC-173
specifying     WC-143

Frame Relay end-to-end keepalive
bidirectional mode     WC-129
configuration tasks     WC-129
error event     WC-129
event window     WC-129
passive-reply mode     WC-129
receive side     WC-128
reply mode     WC-129
request     WC-129
request mode     WC-129
send side     WC-128
success events     WC-129
timer     WC-129

Frame Relay end-to-end keepalive errors events, checking     WC-130

Frame Relay end-to-end keepalive mode, configuring     WC-129

Frame Relay end-to-end keepalives, showing     WC-130

Frame Relay end-to-end keepalive state, modifying     WC-130

Frame Relay end-to-end keepalive timer, modifying     WC-130

frame-relay fair-queue command     MC-290

frame-relay fragment command     MC-290

Frame Relay idle timeout interval, setting     WC-122

frame-relay idle-timer command     QC-151, WC-122

Frame Relay inbound committed information rate, specifying     WC-122

frame-relay interface-dlci command     FC-44, WC-134, WC-135, WC-136, WC-138, WC-173, WC-246

frame-relay interface-dlci ppp command     WC-132

frame-relay intf-type command     WC-140, WC-180

Frame Relay Inverse ARP, enabling and disabling     WC-141

frame-relay inverse-arp command     WC-141

frame-relay ip rtp header-compression command     P1C-341, QC-214

frame-relay ip tcp header-compression command     WC-145

frame-relay lmi-n391dte command     WC-119

frame-relay lmi-n392dce command     WC-119

frame-relay lmi-n392dte command     WC-119

frame-relay lmi-n393dce command     WC-119

frame-relay lmi-n393dte command     WC-119

frame-relay lmi-t393dce command     WC-119

frame-relay lmi-type command     WC-118, WC-180

frame-relay map bridge broadcast command     BC-37

frame-relay map bridge command     WC-116, WC-137, WC-138

frame relay map bstun command     BC-369

frame-relay map bstun command     BC-365

Frame Relay map class, specifying     WC-122, WC-127

frame-relay map clns command     WC-116, WC-137

frame-relay map command     WC-116, WC-137, WC-143

Frame Relay map entries, displaying     WC-147

Frame Relay map group, assigning     WC-121

frame-relay map ip cisco tcp header-compression command     WC-144

frame-relay map ip command     FC-44

frame-relay map ip compress command     P1C-341, QC-214

frame-relay map ip no compress command     WC-145

frame-relay map ip rtp header-compression command     P1C-341, QC-214

frame-relay map llc2 command     BC-369, BC-515

frame-relay map payload-compress command     WC-142

frame-relay map payload-compress frf9 stac command     WC-143

frame-relay map rsrb command     BC-264

Frame Relay maps, clearing     WC-147

frame-relay mincir command     QC-151, WC-122

Frame Relay minimum incoming CIR, setting     WC-122

Frame Relay minimum outgoing CIR, setting     WC-122

Frame Relay outbound committed information rate, specifying     WC-122

Frame Relay over X.25 (Annex G)     WC-245

Frame Relay over X.25 (Annex G) (example)     WC-277

frame-relay payload-compress command     WC-142

frame-relay priority-dlci-group command     QC-157, WC-147

frame-relay priority-group command     QC-151, QC-155, WC-122

Frame Relay priority queue-list, specifying     WC-122, WC-127

frame-relay pvc command     WC-180

frame-relay qos-autosense command     QC-154, WC-126

frame-relay route command     WC-140, WC-173

frame-relay svc command     WC-121

Frame Relay SVC support, enabling     WC-121

frame-relay switching command     WC-140, WC-179

Frame Relay TCP/IP header compression, disabling     WC-145

Frame Relay traffic rate for map class, defining     WC-127

Frame Relay traffic shaping and per virtual circuit queueing, enabling     WC-125

frame-relay traffic-shaping command     QC-152, WC-125

Frame Relay traffic statistics, displaying     WC-147

frame-relay voice bandwidth command     MC-289

frames, transmission
configuration (example)     IC-43
configuration tasks     IC-43

frame sequencing     BC-361

frame tagging, VLANs     XC-177

frame-type command     IC-33

framing command     DNC-264, DTC-186, IC-92, IC-107, IC-109

framing crc4 command     DTC-168, DTC-181, WC-178

framing esf command     DTC-169, WC-178

FRAS (Frame Relay access support)
BAN (Boundary Access Node)
(example)     BC-459
description     BC-445
RFC 1490     BC-224
BNN (Boundary Network Node)
(example)     BC-457, BC-458
configuring dynamically     BC-444
configuring statically     BC-444
RFC 1490     BC-224
SAP multiplexing     BC-457
topology example     BC-456
dial backup
description, DLSw+     BC-447
description, RSRB     BC-447
DLSw+ (example)     BC-462
DLCI backup     BC-446
description     BC-446
(example)     BC-461
host
configuring     BC-452
description     BC-450
FRAD access     BC-451
LLC2, local termination description     BC-453
LLC2, passthru description     BC-450, BC-453
minicomputer connectivity     BC-452
LAN-attached SNA Devices
(example)     BC-455, BC-459
maintaining     BC-449
managing congestion, description     BC-446
monitoring     BC-449
SDLC-attached SNA devices (example)     BC-455
SRB
configuring     BC-445
over Frame Relay (example)     BC-460

fras backup dlsw command     BC-448

fras backup rsrb command     BC-447

fras ban dlci command     BC-445

fras ddr-backup interface command     BC-446

fras map llc command     BC-444

fras map sdlc command     BC-444

fr-atm connect dlci command     WC-173

free-trade zone, AppleTalk
establishing     P2C-28
(example)     P2C-67

frequency agility, configuring     MC-564

frequency command     286

FRF, definition     MC-682

FRF.11, definition     MC-682

FRF.11 Annex C, definition     MC-682

FRF.11 trunk, definition     MC-682

FRF.12, definition     MC-682

FRF.12 Fragmentation     QC-205

FRF.5     WC-171
See Frame Relay-to-ATM Interworking

FRF.8     WC-171
See Frame Relay-to-ATM Interworking

FRF.9 compression
enabling     WC-143
(example)     WC-166

FRMR frames at the LAPF Frame Reject procedure, not sending     WC-123

FRTS (Frame Relay traffic shaping)
configuring     QC-151
derived rates     QC-142
overview     QC-141
PVCs and SVCs     WC-124

FST (Fast-Sequenced Transport)
performance considerations     BC-203, BC-254
with RSRB
configuring     BC-258
(example)     BC-271

FTP (File Transfer Protocol)
configure router for connections     FC-250
configuration (example)     FC-251
passive-mode     FC-250

FTP attacks, CBAC error messages     SC-234

FTP server
commands     FC-353
configuration files, downloading     FC-157
(example)     FC-359
file retrieval functions     FC-352
router acting as     FC-352

ftp-server enable command     FC-353

ftp-server topdir command     FC-353

full-duplex command     BC-368, IC-26, IC-40

functional address     P1C-323

Fusion Call Control Signalling (NEC Fusion)     MC-417

FXO, definition     MC-682

FXS, definition     MC-682

G


G.703
See serial interfaces, G.703

G.703 interface     IC-87, IC-88

G.711, definition     MC-682

G.723.1, definition     MC-682

G.726, definition     MC-682

G.728, definition     MC-682

G.729, definition     MC-682

gatekeeper
as HSRP     MC-172
communication
interzone     MC-181,  MC-189
configuration (example)     MC-202
configuring as HSRP (example)     MC-204
definition     MC-683
discovery     MC-175, MC-178
endpoint identification     MC-181
single proxy configuration     MC-46
starting     MC-189
static node     MC-191
terminal name registration     MC-180
zone
configuring     MC-180
description     MC-174

gatekeeper configuration mode, entering     FC-403

gateway configuration mode, entering     FC-403

gateway of last resort, definition     P1C-139, P1C-274

gateway resource availability reporting, description     MC-45

gateways
codec negotiation     MC-49
configuration     MC-32
AAA     MC-36
alternate gatekeeper support     MC-43
audio index files     239
debit card for packet telephony     227
gateway security     MC-41
H.323
interface     MC-33
version 2 configuration procedure     MC-50
interactive voice response (IVR)     219
RAS     MC-34
settlement for packet telephony     249
definition     MC-683
DTMF relay     MC-47
hookflash relay     MC-48
protocol conversion     MC-174, MC-177
redirect number information tunnel     MC-46
register E.164 addresses     MC-46
resource availability reporting     MC-45
selection description     MC-45
selection process, description     MC-45
troubleshooting RAS configuration     MC-35
verification
alternate gatekeeper configuration     MC-44
debit card for packet telephony configuration     243
gateway security configuration     MC-42
H.323 gateway interface configuration     MC-33
interactive voice response (IVR)     225
RAS configuration     MC-35
settlement for packet telephony configuration     256

generic pool
TN3270 server, configuring     BC-783

generic-pool command     BC-783, BC-794, BC-796, BC-797

Germany, ISDN semipermanent connection support     DTC-156

GGS (Get General Service) filters     P2C-133

global configuration mode
description     FC-11
entering     FC-11, FC-134
exiting     FC-11
summary     FC-15

GNS (Get Nearest Server)
filters     P2C-133
request response delay     P2C-146
requests     P2C-146

GOSIP (Government OSI Profile)
ISO CLNS compliance with     P3C-4
NSAP format     P3C-62

GRE (generic routing encapsulation)
configuring tunnel mode     IC-158
tunneling
alternative to IP multicast routing     P1C-338
AppleTalk     IC-159

Group 3, definition     MC-683

group asynchronous interfaces, configuring     DTC-28

group codes, LAT
conditions, specifying     BC-50
definition     BC-50
filtering     BC-50
lists     BC-50

group command     SC-416

group-range command     DTC-9, DTC-38

GTS (Generic Traffic Shaping)
configuration (example)     QC-145
configuring     QC-143
how it works (figure)     QC-141
monitoring     QC-145
overview     QC-140

guaranteed bandwidth, reserved flows
See RSVP

gw-accounting h323 command     MC-38, MC-39

gw-accounting h323 syslog command     MC-40

gw-type command     MC-34

GZL (GetZoneList), replies     P2C-24

H


H.323
applications     MC-171
definition     MC-683
dynamic access control     MC-186
endpoint     MC-172
gatekeeper     MC-171, MC-173
proxy     MC-171, MC-173
RAS, definition     MC-683
security     MC-171, MC-172
services     MC-171
terminal     MC-174
traffic     MC-171

H.323 inspection
multimedia protocol support     SC-213
See also CBAC, H.323 inspection

H.323 version 2 support     MC-44
codec description     MC-49
DTMF relay     MC-47
E.164 address registration     MC-46
gateway resource availability reporting     MC-45
hookflash relay     MC-48
improved gateway selection     MC-45
lightweight registration     MC-45
redirect number information tunnel     MC-46
single proxy support     MC-46

h323 asr command     MC-207

h323 interface command     MC-207

half-duplex command     BC-402, IC-26, IC-40, IC-130

half-duplex controlled-carrier command     IC-130, IC-131

half-duplex DCE state machine
constant carrier mode     IC-129
controlled-carrier mode     IC-129
receive, figure     IC-130
transmit, figure     IC-129

half-duplex DTE state machine
receive, figure     IC-128
transmit     IC-126
transmit (figure)     IC-127

half-duplex mode
controlled-carrier and constant-carrier, changing modes     IC-130

half-duplex timer command     IC-131

half-duplex timer cts-delay command     BC-403, IC-130

half-duplex timer cts-drop-timeout command     IC-127

half-duplex timer dcd-drop-delay command     IC-129

half-duplex timer dcd-txstart-delay command     IC-129

half-duplex timer rts-drop-delay command     IC-127

half-duplex timer rts-timeout command     BC-403, IC-127

half-duplex timers, tuning     IC-131

half-duplex timer transmit-delay command     IC-126, IC-128

hardware-address command     P1C-69

hardware break signal, generating     FC-62

hardware compression     IC-75

hardware flow control, configuring     FC-70

hash algorithm
See IKE, algorithms

hash command     SC-416

HCD (Hardware Configuration Definition)
configuration     BC-608
channel subsystem     BC-607

HDLC (High-Level Data-Link Control)
compression     IC-76
compressions
Stacker     DTC-47
encapsulating     BC-341
encapsulation
default for serial interfaces     IC-73, WC-212
ISO CLNS     P3C-4
IEEE 802.10     XC-179

headend, definition     MC-683

header compression
IPX     P2C-123
X.25 TCP/IP header     WC-229

Health Monitor
(example)     FC-355
managed shelf polling     FC-346
MIB     FC-347
SNMP traps     FC-347
using     FC-347

heartbeat
DXI 3.2 on SMDS     WC-14, WC-197

hello BPDUs, interval     BC-53

hello packets     P3C-72
AppleTalk, Enhanced IGRP     P2C-48
DECnet, adjusting timers     P3C-47
IP Enhanced IGRP
interval between     P1C-187
valid time     P1C-187
IPX Enhanced IGRP, intervals     P2C-90
IPX Enhanced IGRP, timers     P2C-90
IS-IS for IP, advertised interval, setting     P1C-194
ISO CLNS     P3C-86
ES-IS, configuring interval     P3C-86
Net/One     P3C-115
OSPF, setting advertised interval     P1C-151
VINES     P3C-19

help
See context-sensitive help

help command     FC-15

helper addresses
IP
configuring     P1C-32
(example)     P1C-58
IPX     P2C-135
(example)     P2C-184

hex input mode
See public-key hex input configuration mode

HFC, definition     MC-683

hijacking, preventing     SC-12

history size command     FC-20

hit count, prefix table     P1C-211

hold character
changing for session     FC-61
setting for line     FC-60

hold-character command     FC-61

holddown
definition     P1C-140
disabling (IGRP)     P1C-144

holding-time command     XC-313

hold queue
limit     IC-6
X.25 packet     WC-233

hold-queue command     IC-6

hold time
AppleTalk Enhanced IGRP     P2C-48
IP Enhanced IGRP     P1C-187
IPX Enhanced IGRP     P2C-90

Home Agent services, enabling Mobile IP     P1C-113

Hong Kong, ISDN Sending Complete information element     DTC-159, DTC-174

hookflash
definition     MC-683
relay, description     MC-48

hop count
DECnet     P3C-39, P3C-40
RIP     P1C-125

hops     XC-88

hops-of-statistics-kept command     288

host command     P1C-69

host configuration files
comparison with network configuration files     FC-154
copying from an rcp server to startup configuration (example)     FC-143, FC-145
description     FC-154
loading from a server     FC-157
(example)     FC-157

host-failed message, displaying     FC-81

host name, setting     FC-324

hostname command     FC-324, SC-399

host names
certification authority interoperability
configuration (example)     SC-405
configuring     SC-399
symbolic, configuring X.25     DTC-479

host name table
VINES, displaying entries     P3C-24

host number
Apollo Domain     P3C-5
XNS     P3C-116, P3C-124

hosts
CMCC adapter configuration
channel rate     BC-622
channel subsystem     BC-607, BC-635, BC-664
CMPC     BC-682, BC-683
CMPC+     BC-726  to BC-728
CSNA     BC-666  to BC-668
description     BC-607
HSAS stack     BC-728
HSAS stack (examples)     BC-752, BC-755, BC-756
IBM TCP/IP profile     BC-636  to BC-641, BC-727
IBM TCP/IP profile (examples)     BC-750, BC-754
MIH     BC-613
router correlation     BC-608
TN3270 server     BC-772  to BC-774
VTAM local SNA major node     BC-683
VTAM switched major node     BC-667
VTAM TRL configuration     BC-682
VTAM TRL major node     BC-726
VTAM XCA major node     BC-667
communication     XC-67
content and web     XC-67
definition     MC-683
password management     BC-574
router connectivity, verifying     BC-578

Hot Standby Router Protocol
authentication     P1C-90
burned-in-address     P1C-90
enabling     P1C-89
MAC refresh interval     P1C-90
(example)     P1C-107
MIB     P1C-91
(example)     P1C-107
notifications     P1C-91
preemption delay     P1C-90
preempt lead router, configuring     P1C-90
priority, setting     P1C-90
See HSRP; HSRP MIB
SNMP traps and informs     P1C-91
timers, setting     P1C-90
traps     P1C-91

hours-of-statistics-kept command     288

HPDT (High Performance Data Transfer)
CMPC+ support     BC-247, BC-717

HP hosts, on network segment, (example)     P1C-49

HP Probe Proxy, configuring name requests for IP     P1C-17

HPR (High Performance Routing)
CMPC
configuration     BC-683
support     BC-249, BC-662, BC-682

HSA (High System Availability)
cold restart feature     FC-223
configuration synchronization
automatic     FC-226
manual     FC-236
configuration task list     FC-225
description     FC-223
failed card, reloading     FC-237
general maintenance tasks     FC-236
implementation methods
simple hardware backup     FC-224
software error protection     FC-224
master and slave
arbitration     FC-223
different images     FC-229
environment variables     FC-234
identical configurations     FC-226
identical images     FC-226
identical microcode images     FC-227
information, displaying     FC-237
operation     FC-223
monitoring and maintaining     FC-236
slave
default slave, specifying     FC-225
image, specifying     FC-236
inactive slave, reloading     FC-237
software error protection (example)     FC-230, FC-232
system requirements     FC-223

HSAS (High Speed Access Services)
CMPC+
configuration (examples)     BC-751, BC-755, BC-756
configuration tasks     BC-728
OE parmlib member     BC-752
support     BC-247, BC-717

HSRP (Hot Standby Routing Protocol)
CPA, channel interface tracking     BC-622
definition     MC-683
group attributes, customizing     XC-189
over ISL encapsulation
configuration (example)     XC-200
configuring     XC-189
TR-LANE support     XC-231

HSRP MIB
SNMP support     FC-260
specific SNMP commands     FC-265

HSSI (High-Speed Serial Interface)
1-port     IC-70
encapsulation methods     IC-71
Interface Processor (HIP)
Cisco 7000 series     IC-69
Cisco 7500 series     IC-69
loopback
enabling     IC-19
figure     IC-19
on an ATM serial interface     WC-83
VIP2     IC-70

hssi internal-clock command     IC-71

HSSI line, invoking ATM over     IC-71

HSSI network module
configuration
(examples)     IC-133
feature summary     IC-70
prerequisite tasks     IC-70

hub command     IC-45

hub configuration mode
entering     FC-403
summary     FC-389

hub ethernet command     IC-15, IC-46

hub ports
automatic receiver polarity reversal, enabling     IC-45
configuration (examples)     IC-66
enabling     IC-45
hub counters, clearing     IC-16
hub statistics, displaying     IC-16
link test function     IC-45
resetting     IC-16
router models     IC-44
shutting down     IC-15
source address control, enabling     IC-46

hub router     P1C-122
ODR environment     P1C-121

hunt group
See rotary groups

hunting groups     MC-327

huntstop command     MC-307, MC-378, MC-395

hybrid networks     XC-69

hybrid switching environments
extending VLAN topology     XC-181

I


IBGP session     XC-85

IBM 3172, CMCC
adapter alternative     BC-248, BC-661
internal adapter emulation     BC-248, BC-662

IBM 3174, frame-copied errors     BC-122

IBM 8209, bridges and SR/TLB routing devices     BC-99

IBM channel types, CMCC adapters     BC-607

IBM unit types, CMCC adapters     BC-608

ICMP (Internet Control Message Protocol)
customizing services (example)     P1C-102
definition    FC-284

IDBLK definition, required to configure SDLLC     BC-439

identification support, configuring     SC-437

idle terminal message, configuring     FC-80

idle time
TN3270 server, configuring     BC-783  to BC-784

idle-time command     BC-784, BC-794, BC-796, BC-797

idle-timeout command     WC-32

idle timer, Multilink PPP
dialer load thresholds     DTC-258
dialer timeout     DTC-258, DTC-259

IDNUM definition
SDLLC configuration     BC-439

IDP (Internet Datagram Protocol)
characteristics     P2C-4
NSAP address field     P3C-59

IDS
See Cisco Secure IS IDS

IEEE 802.10
AppleTalk encapsulation     XC-209
connectivity between VLANs     XC-179
description     XC-179
encapsulation     XC-178, XC-210
HDLS serial interface     XC-179
standard     XC-209

IEEE 802.2 LLC encapsulation     IC-25

IEEE 802.3 encapsulation     IC-25

IEEE 802.5
committee     BC-14, BC-85
Token Ring media     IC-58

IETF  (Internet Engineering Task Force)   WC-105
Frame Relay encapsulation     WC-115, WC-148
See also Frame Relay, standards

IF, definition     MC-683

I-frames (information frames)
configuration (example)     BC-404
controlling     BC-394
rejected, resending     BC-395
SDLC
largest size, specifying     BC-403, BC-420
unacknowledged, resending     BC-395

IFS (IOS File System)
commands     FC-114
description     FC-114
file copy     FC-115
file viewing     FC-114
URLs     FC-115
prefixes (aliases)     FC-116

IGMP (Internet Group Management Protocol)
See IP multicast routing, IGMP

ignore-dcd command     DTC-50, IC-87

ignore destination time, configuring     WC-231

ignore lsa mospf command     P1C-164

ignore-lsp-errors command     P3C-76

IGP (Interior Gateway Protocol)
IGP routes     XC-68
list     P1C-3
supported protocols     P1C-3

IGRP (Interior Gateway Routing Protocol)
autonomous systems     P1C-277
Cisco implementation     P2C-46
Cisco implementation     P1C-139
configuration task list     P1C-140
configuring     P1C-139
dial-in router     DTC-44
enabling     P1C-141
metrics, adjusting     P1C-143
redistribution
description     P1C-277
(example)     P1C-289
route feasibility, determining     P1C-142
route redistribution     P1C-276
running with RIP     P1C-132
source IP address, validating     P1C-145
timers, adjusting     P1C-144
traffic distribution, controlling     P1C-143
transitioning to IP Enhanced IGRP     P1C-184
unicast updates, allowing     P1C-142
update broadcasts     P1C-140
updates, frequency     P1C-140

IKE (Internet Key Exchange)
access lists, configuration     SC-413
algorithms
encryption, specifying     SC-416
hash, specifying     SC-416
options     SC-415
antireplay, description     SC-411
authentication
methods     SC-415
methods, specifying     SC-416
connections, clearing     SC-423
debug messages     SC-423
description     SC-320
feature     SC-409
protocol     SC-370, SC-410
DH
description     SC-411
group identifier, specifying     SC-416
IKE policy parameter     SC-414
disabling     SC-413
enabling     SC-413
group identifier, specifying     SC-416
ISAKMP identity, configuring     SC-418
keys
See keys, preshared; RSA keys
mode configuration     SC-420
configuring     SC-421
restrictions     SC-421
types     SC-420
negotiations
successful     SC-415
unsuccessful     SC-415
policies
configuration (example)     SC-423
configuration, required     SC-417
configuring     SC-416
creating     SC-413  to SC-417
defaults, viewing     SC-417
identifying     SC-416
multiple     SC-416
parameters     SC-414
parameters, choosing     SC-415
parameters, viewing     SC-423
purpose     SC-414
requirements     SC-413
viewing     SC-416
requirements
access lists     SC-413
policies     SC-413
RSA encrypted nonces method     SC-417
RSA signatures method     SC-417
SAs     SC-412
supported standards     SC-410
troubleshooting     SC-423
tunnel endpoint discovery     SC-421
restrictions     SC-422
See also IPSec; RSA encrypted nonces; SAs

ILMI (Integrated Local Management Interface)
ATM
configuration (example)     WC-90
configuring     WC-28
management
configuration (example)     WC-94
configuring     WC-42, WC-43

ilmi manage command     WC-41

IMA (inverse multiplexing over ATM)
bandwidths     WC-67
configuring     WC-54  to WC-68
E1 (example)      WC-97
overview     WC-54  to WC-56
T1 (example)      WC-100
troubleshooting     WC-66

ima active-links-minimum command     WC-62

ima clock-mode command     WC-62

ima differential-delay-maximum command     WC-62

images
boot image     FC-160
copying to server     FC-162
description     FC-160
displaying information     FC-160
Flash devices
copying between     FC-177
(example)     FC-178
Flash memory, space considerations     FC-168
loading on line cards     FC-192
MOP server
copying from     FC-175
(examples)     FC-176
naming conventions     FC-161
rcp server
copying from     FC-172
(examples)     FC-164
copying to     FC-163
recovering
using Xmodem     FC-185
using Ymodem     FC-185
TFTP server
copying from     FC-167, FC-170
(examples)     FC-170
copying to     FC-162, FC-165
(examples)     FC-163
types of     FC-160
verification (example)     FC-177
See also system images; boot images

ima-group command     WC-58

ima test command     WC-62

impedance command     MC-281, MC-349

import target communities     XC-85

inarp command     QC-230, WC-23

inbound resets, BGP     P1C-203

incoming and outgoing access, CUGs     WC-253

incoming called-number command     MC-298

incoming-called number command     MC-19

incoming-called-number command     MC-49

incoming message banners
configuring     FC-83
(example)     FC-96

ingress edge device     XC-299

ingress noise, definition     MC-683

initialization-vector size command     SC-382

initiate-to command     DNC-169, DNC-171

input gain command     MC-280, MC-285, MC-349

input interface-based insertion, enabling     WC-240

input notification, setting     FC-68

input packet size, setting     WC-218

input window size, setting     WC-218

insecure command     FC-71

inspection rules
See CBAC, inspection rules

integrated service model, defined     QC-134

intelligent queueing mechanisms
Controlled Load Service     QC-134
guaranteed rate service     QC-134

interarea router
See Level 2 router

interarea routing, DECnet     P3C-39, P3C-40

interdomain routing, ISO IGRP     P3C-64

interface, specifying     WC-138

interface ATM bundle configuration mode, entering     FC-403

interface atm command     WC-18, WC-26, WC-178, XC-306, XC-313, XC-318
ILMI PVCs and signalling, setting up     XC-237, XC-243  to XC-246

interface ATM for multi-VC mode, configuration (example)     XC-109

interface ATM-VC bundle member config submode, entering     FC-403

interface ATM-VC configuration mode, entering     FC-403

interface bri command     DNC-139, DNC-205, DTC-153, DTC-234

interface bvi command     BC-41

interface cbr command     WC-77, WC-78, WC-80

interface channel command     BC-621, BC-642, BC-647, BC-669, BC-684, BC-729, BC-794

interface channel configuration mode, description     FC-391

interface command     BC-33, BC-40, BC-55, BC-148, BC-150, BC-151, BC-152, DNC-94, FC-12, IC-158, P1C-99, P2C-27, P2C-36, SC-180, WC-143, XC-48, XC-50, XC-185, XC-188, XC-190, XC-192, XC-193, XC-194, XC-195, XC-196, XC-197, XC-198, XC-210, XC-214, XC-215, XC-216, XC-306
LAPB     WC-207

interface configuration mode
description     FC-11
entering     FC-403
submodes (list)     FC-390
summary     FC-15

interface dialer command     DNC-37, DNC-139, DNC-140, DTC-258, DTC-373, DTC-396

interface ethernet command     IC-25
AutoInstall     FC-43

interface fastethernet command     IC-25, IC-36

interface fddi command     BC-91, IC-39
AutoInstall     FC-43

interface fr-atm command     WC-173

interface hssi command     IC-70

interface IP address, specifying     WC-121

interface lex command     IC-51

interface loopback command     IC-154

interface multilink command     DTC-263

interface null command     IC-154

interface point-to-point command     WC-138

interface port-channel command     IC-35

interface pos command     IC-112, IC-116

interfaces
asynchronous
configuration options     DTC-8
configuring     DTC-7
description     DTC-28
logical constructs     DTC-8
Multilink PPP     DTC-256
ATM     IC-69
bandwidth on, setting     IC-7
bridging priority, configuring     BC-52
circuit type, setting for IS-IS for IP     P1C-196
compared to lines     DTC-8
configuration (examples)     IC-21, IC-132
configuring     IC-4
counters, clearing     IC-16
DDR priority     DTC-352
DECnet costs     P3C-34
delay value, setting     IC-7
descriptive name, adding     IC-5
dial backup, dialer profiles     DTC-395
dialer     DTC-370
configuring     DTC-372, DTC-373
description     DTC-11
downtime, enabling     DTC-348
logical entity     DTC-311, DTC-339
serial address     DTC-341
dialer rotary group assignment     DTC-344
displaying information about     IC-10
enabling CDP on     280
Ethernet     IC-23
(examples)     IC-21
FDDI     IC-37
group asynchronous, configuring     DTC-28
hold queues     IC-6
IP addresses
assigning multiple     P1C-9
primary     P1C-8
secondary     P1C-9
ISDN BRI Multilink PPP     DTC-257, DTC-258
ISDN PRI     DTC-166
LAN Extender     IC-47
loopback interface, emulating an interface     IC-153
low-speed serial     DTC-70, IC-126
async commands supported     IC-132
configuration task list     IC-75, IC-126
constant-carrier mode     IC-131
controlled-carrier mode     IC-131
half-duplex DCE state machine     IC-128
half-duplex DTE state machine     IC-126
sync commands supported     IC-132
synchronous or asynchronous, setting     IC-131
maintaining     IC-9
monitoring     IC-9
naming     IC-5
null     IC-154
path costs, assigning     BC-52
peer address allocation methods     DTC-250
physical     DTC-371
dialer pool, configuring     DTC-371
point-to-point IP address pooling     DTC-250
priority groups, assigning     QC-105
queueing priority, assigning     QC-99
relationship to lines     DTC-20
restarting     IC-17
shutting down
(example)     IC-22
task     IC-17
spanning-tree group, assigning     BC-30
synchronous serial     IC-72
configuration (examples)     DTC-52
configuring     DTC-45
DTR signal pulsing     DTC-49
enabling     DTC-46
encapsulation methods     DTC-47
ignore DCD signal     DTC-49
testing status     FC-307
(caution)     FC-307
Token Ring     IC-58
tunnel     IC-158
types     IC-3
unnumbered     DTC-70
VINES     P3C-15, P3C-17
virtual asynchronous     DTC-233
virtual templates
configuring     DNC-33, DTC-471, DTC-473
description     DTC-10
X.25 address alias     WC-221
XNS routing     P3C-118
See also subinterfaces

interface serial command     BC-364, BC-365, DNC-139, DNC-140, DNC-265, DTC-170, DTC-186, DTC-230, DTC-234, IC-51, IC-73, IC-107, IC-109, IC-145, WC-82
AutoInstall     FC-43
backup interfaces     WC-139
Frame Relay subinterfaces     WC-133
LAPB     WC-211
subinterfaces     WC-121, WC-138
SVCs     WC-121
X.25 subinterfaces     WC-224

interface serial multipoint command     WC-197

interface tokenring command     IC-60, P3C-36
AutoInstall     FC-43

interface tunnel command     IC-158, IC-159, P2C-27, P2C-30
IP encapsulation of AppleTalk     P2C-36
UDLR tunnel     P1C-387

interface vg command     IC-33

interface virtual-template command     DNC-23, DNC-26, DNC-33, DNC-46, DNC-48, DTC-471, DTC-473, WC-69

interface vlan command     BC-177, BC-178

internal adapter configuration mode
description     FC-391
entering     FC-404

internal adapters
See CMCC internal adapters

internal clock, enabling     IC-85
See also clock, internal

internal LAN configuration mode
description     FC-391
entering     FC-404

internal LANs
See CMCC internal LANs

international bit command     IC-107

international character sets
changing for session     FC-66
configuring default     FC-65
supporting     FC-66

international command     FC-108

International Telecommunication Union Standardization Sector (ITU-T) X.25 recommendation     WC-14

internet key exchange mode configuration     SC-420
See also IKE, mode configuration

internet router software requirements     P2C-11

intervals
forward delay     BC-53
hello BPDU     BC-53
maximum idle     BC-53

inter-VLAN communication     XC-177

intra-area router
See Level 1 router

intra-area routing, DECnet     P3C-39

Inverse ARP (Address Resolution Protocol)
ATM
configuration (example)     WC-89
configuring     WC-45
PVCs, configuring     WC-23
Frame Relay     WC-11, WC-140
dynamic address mapping     WC-116
subinterfaces     WC-136
See also Frame Relay, Inverse ARP

invert data command     IC-85, IC-107

invert rxclock command     IC-86

invert-transmit-clock command     DTC-49

invert txclock command     IC-86

IOCP (Input/Output Control Program)
channel types     BC-612
configuration
(example)     BC-607
channel rate     BC-622
channel subsystem     BC-607
channel types     BC-607
control unit statements (example)     BC-610
ESCON director     BC-608
unit types     BC-608

IODEVICE address
configuration
device argument, router     BC-611, BC-612
unit address     BC-612

IOS
See Cisco IOS

IOS images, system     FC-160

IP (Internet Protocol)
access lists
(caution)     P1C-82, P1C-84
applying on inbound or outbound interfaces     P1C-87
applying to an interface     P1C-87
dynamic     P1C-83, P1C-85
dynamic, deleting     SC-184
extended, applying time ranges     P1C-86
extended, creating     P1C-82, P1C-84
implicit deny when no match found     P1C-84, P1C-86
implicit masks     P1C-84, P1C-86
implicit masks (example)     P1C-104
named     P1C-84
reflexive     SC-187
standard, creating     P1C-82, P1C-84
undefined     P1C-88
violations     P1C-91
violations, accounting     P1C-91
violations, logging     P1C-83, P1C-85
virtual terminal lines, setting on     P1C-87
accounting, configuring     P1C-91
addresses     XC-68, XC-88
assigning to interfaces     P1C-7
broadcast     P1C-30, P1C-32
classes     P1C-7
defining     XC-189
domain name, specifying     P1C-16
helper     P1C-32
helper (example)     P1C-57, P1C-58
helper, description     P1C-32
list of reserved (table)     P1C-8
mapping logical names to     P1C-15
multiple     P1C-9
multiple, assigning     P1C-9
primary     P1C-8
secondary     P1C-9, P1C-48
addressing, monitoring tasks     P1C-45
address pooling     DTC-477
assignment method     DTC-252
concept     DTC-250
DHCP     DTC-252
global default mechanism     DTC-252, DTC-253
interfaces supported     DTC-251
local address pooling     DTC-253
peer address allocation methods     DTC-250
per interface options     DTC-253
precedence rules     DTC-251
address resolution     P1C-12
administrative distances, defaults     P1C-272
advertising, definition     P1C-125
AppleTalk-to-IP address mapping     P2C-35
ATM
configuration (example)     WC-94, WC-95
configuring     WC-43, WC-44, WC-45
authentication keys     P1C-285
bridge, disabling     BC-42
broadcast flooding (example)     P1C-58
broadcasting (example)     P1C-57
broadcasts
and transparent bridging spanning-tree protocol     P1C-33
asynchronous serial traffic over UDP     DTC-135
directed     P1C-30
flooding     P1C-30, P1C-33
types     P1C-30
Cisco Easy IP
configuration (examples)     DNC-291
configuring     DNC-288
default gateway
definition     P1C-28
enabling     P1C-28
dial addressing schemes
Cisco Easy IP     DNC-299
classic IP     DNC-299
remote client     DNC-299
remote LAN     DNC-299
directed broadcasts     P1C-31
domains, establishing (example)     P1C-49
dynamic access list     P1C-83, P1C-85
enabled state     XC-107
encryption, introduction     SC-12
fast switching
DDR     DTC-320
disabling     DTC-282, XC-12
enabling     DTC-282, XC-12
Legacy DDR     DTC-350
flow switching cache     XC-49
Frame Relay switching, over IP tunnel     WC-11
header compression, Frame Relay     WC-143
helper address
configuring     P1C-32
(example)     P1C-58
integrated routing and bridging     P1C-30
inter-VLAN communication     XC-180
IP-SLIP (example)     DTC-40
LAT-to-LAT protocol translations, configuring     DTC-500
local-area mobility
configuring     P1C-14
redistributing routes     P1C-15
local policy routing     P1C-282
metric translations     P1C-276
monitoring tasks     P1C-100
for IP multicast     P1C-353
for IP routing     P1C-285
multicast     XC-68
multicast address, SMDS address mapping     WC-193
multicasting, configuring     WC-33
multicast routing
See IP multicast routing
named access lists     P1C-84
name server, specifying     P1C-17
NAT
See NAT
overview, WAN     WC-9
packets     XC-72, XC-88
performance parameters     P1C-92
configuring     DTC-280
PIM
See IP multicast routing, PIM
policy-based routing     QC-25
policy routing     P1C-280, P1C-282
fast switched     P1C-282
PPP, configuring over     DTC-274
PPP-IP (example)     DTC-40
Precedence
See IP Precedence
precedence     P1C-281, XC-88
(table)     P1C-281
assignments     XC-110
setting     XC-110
primary address     P1C-8
protocol, description     P1C-1
route cache invalidation     DTC-283
route cache invalidation, controlling     XC-15
routing
assistance when disabled     P1C-27
enabled by default     P1C-27
over simplex Ethernet interface     P1C-79
routing and bridging     BC-42
routing commands     XC-107
routing processes, maximum number     P1C-4
routing protocols, choosing     P1C-30
secondary addresses     P1C-9
security
See also CET; lock-and-key; TCP Intercept
serial interfaces
enabling on     P1C-11
processing on     P1C-11
session filtering
See Reflexive Access Lists
SMDS
configuring     WC-195
subnetworks     WC-196, WC-197
SNA integration
See SNA-to-IP integration
source-route header options, configuring     P1C-78
split horizon
enabling and disabling     P1C-133, P1C-145
X.25 default     WC-224
static routing redistribution (example)     P1C-289
subnets, defining     XC-189
subnet zero, enabling     P1C-9
TCP headers, compressing     P1C-93
TCP performance parameters     P1C-92
TR-LANE support     XC-231
tunneling     IC-155
(examples)     IC-161
tunnel interface, enabling on     P1C-11
UDP broadcasts, enable forwarding of     P1C-32
UDP datagrams
flooding     P1C-34
speeding up flooding     P1C-34
unnumbered     XC-90
Frame Relay (example)     WC-151
WANs, configuring over     P1C-97

ip access-group command     P1C-87, SC-180

ip access-list command     P1C-84, P1C-85

ip accounting command     P1C-92

ip accounting-list command     P1C-92

ip accounting-threshold command     P1C-92

ip accounting-transits command     P1C-92

ip address (secondary) command     P1C-9

IP address and subnet mask, assigning     WC-174

ip address command     BC-148, BC-177, BC-644, BC-648, BC-728, DNC-118, DNC-228, DNC-289, DTC-256, DTC-258, DTC-263, DTC-373, FC-44, IC-35, IC-51, P1C-158, P2C-36, WC-18, WC-121, WC-174, WC-211, XC-189
AutoInstall     FC-43
primary IP address, setting     P1C-8
SMDS     WC-197

IP addresses
configuration
CMCC adapters     BC-644, BC-648, BC-728
CMCC adapters (example)     BC-653
multihomed
TCP/IP offload     BC-632
static     P1C-64

ip address negotiated command     DNC-290

ip address-pool command     DTC-252, DTC-253, DTC-476, DTC-477

ip alias command     DTC-411

ip as-path access-list command     P1C-207, P1C-212, QC-29

ip authentication key-chain eigrp command     P1C-186

ip authentication mode eigrp command     P1C-186

ip bandwidth-percent eigrp command     P1C-184

ip bgp-community new-format command     P1C-217, QC-29

ip broadcast-address command     P1C-32

ip cache-invalidate-delay command     DTC-283, XC-15

ip casa command     P1C-100

IPC connections, VINES     P3C-24

ip cef accounting command     XC-30

ip cef command     P1C-98, XC-27

ip cef traffic-statistics command     P1C-24

ip cgmp command     P1C-348

ip classless command     P1C-11, P1C-123

ip community-list command     P1C-216, QC-28

IPCP (IP Control Protocol)
See IP-PPP

ip default-gateway command     P1C-28

ip default-network command     P1C-273

ip dhcp conflict logging command     P1C-66

ip dhcp database command     P1C-66

ip dhcp excluded-address command     P1C-66

ip dhcp ping packets command     P1C-69

ip dhcp ping timeout command     P1C-70

ip dhcp pool command     P1C-66, P1C-69

ip dhcp-server command     DTC-252

ip directed-broadcast command     P1C-31

ip-directed broadcast command     DNC-118

ip domain-list command     P1C-16

ip domain-lookup command     P1C-17

ip domain-lookup nsap command     P1C-17, P3C-82

ip domain-name command     BC-628, P1C-16, SC-399

ip drp access-group command     P1C-80

ip drp authentication key-chain command     P1C-80

ip drp server command     P1C-80

ip dvmrp accept-filter command     P1C-322

ip dvmrp auto-summary command     P1C-335

ip dvmrp default-information command     P1C-322

ip dvmrp metric command     P1C-320, P1C-321

ip dvmrp metric-offset command     P1C-335

ip dvmrp reject-non-pruners command     P1C-337

ip dvmrp routehog-notification command     P1C-334

ip dvmrp route-limit command     P1C-334

ip dvmrp summary-address command     P1C-334

ip dvmrp unicast-routing command     P1C-334

IP Enhanced IGRP
authentication, enabling     P1C-186
bandwidth percentage     P1C-184
Cisco implementation     P1C-181
enabling     P1C-183
features     P1C-182
filters, offsets for routing metrics     P1C-127, P1C-141, P1C-185
IGRP, transitioning from     P1C-184
interfaces, displaying     P1C-189
log neighbor adjacencies     P1C-184
metrics, adjusting     P1C-184
offsets, applying     P1C-127, P1C-141, P1C-185
redistribution
(examples)     P1C-290
RIP and IP Enhanced IGRP (example)     P1C-291
route authentication     P1C-186
route summarization     P1C-185
split horizon, enabling     P1C-188
timers, adjusting     P1C-187

ip flow-cache entries command     P1C-99, XC-49

ip flow-cache feature-accelerate command     P1C-99

ip flow-export command     XC-48, XC-50

ip forward-protocol command     P1C-32

ip forward-protocol spanning-tree command     P1C-34

ip forward-protocol turbo-flood command     P1C-34

ip ftp passive command     FC-250

ip ftp password command     BC-628, FC-250

ip ftp source-interface command     FC-250

ip ftp username command     BC-628, FC-250

IP header compression
See TCP/IP, header compression

ip hello-interval eigrp command     P1C-187

ip helper-address command     FC-43, P1C-32
AutoInstall     FC-43, FC-44

ip hold-time eigrp command     P1C-188

IP host backup
CLAW, configuring     BC-650
configuration
description     BC-650
(example)     BC-658  to BC-660
requirements     BC-634, BC-635
description     BC-633
overview     BC-247, BC-633
paths, configuring     BC-650, BC-651
TCP/IP offload, configuring     BC-650

IP host backup configuration submode     FC-392
entering     FC-404

ip host command     DTC-82, DTC-133, P1C-16

ip hp-host command     P1C-18

ip http access-class command     FC-101

ip http authentication command     FC-101

ip http port command     FC-100

ip http server command     FC-100, FC-107

ip igmp access-group command     P1C-316

ip igmp helper-address command     P1C-349, P1C-388

ip igmp join-group command     P1C-99, P1C-316, P1C-318

ip igmp query-interval command     P1C-317

ip igmp query-max-response-time command     P1C-318

ip igmp query-timeout command     P1C-317

ip igmp static-group command     P1C-318

ip igmp unidirectional-link command     P1C-388

ip igmp version command     P1C-317

ip inspect audit trail command     SC-231

ip inspect command     SC-225

ip inspect dns-timeout command     SC-221

ip inspect max-incomplete high command     SC-221

ip inspect max-incomplete low command     SC-221

ip inspect name command     SC-222

ip inspect one-minute high command     SC-221

ip inspect one-minute low command     SC-221

ip inspect tcp finwait-time command     SC-220

ip inspect tcp idle-time command     SC-220

ip inspect tcp max-incomplete host command     SC-221

ip inspect tcp synwait-time command     SC-220

ip inspect udp idle-time command     SC-220

ip irdp command     P1C-29

ip load-sharing per-packet command     XC-29

ip local policy route-map command     P1C-282, QC-25

ip local pool command     DTC-253, DTC-477

ip local pool default command     DNC-33

IP map for encapsulation and TCP/IP header compression, configuring     WC-144

ip mask-reply command     P1C-77

ip mobile arp command     P1C-15

ip mobile foreign-agent command     P1C-114

ip mobile foreign-service command     P1C-114

ip mobile home-agent command     P1C-114

ip mobile host command     P1C-114

ip mobile secure command     P1C-114

ip mobile virtual-network command     P1C-114

ip mrm accept-manager command     P1C-395

ip mrm command     P1C-395

ip mrm manager command     P1C-397

ip mroute-cache command     P1C-319, XC-170

ip mroute command     P1C-339

ip msdp border sa-address command     P1C-370, P1C-374

ip msdp default-peer command     P1C-373

ip msdp originator-id command     P1C-375

ip msdp sa-filter in command     P1C-372

ip msdp sa-filter out command     P1C-371

ip msdp sa-request command     P1C-369

ip msdp ttl-threshold command     P1C-371

ip mtu command     BC-644, BC-649, P1C-78

IP multicast
description     BC-206, BC-284
DLSw Version 2 Standard     BC-284
Multicast Source Discovery Protocol
See MSDP

ip multicast boundary command     P1C-326, P1C-346

ip multicast cache-headers command     P1C-348

ip multicast default-rpf-distance command     P1C-389

ip multicast helper-map command     P1C-347

IP multicast MLS
complex sample network topology (figure)     XC-151
components     XC-125
configuration (example)     XC-148, XC-150
configuring and monitoring     XC-145
enabling     XC-146
flow mask     XC-126
flows, completely and partially switched     XC-127
forwarding table     XC-125
Layer 2 forwarding table     XC-125
Layer 3 MLS cache     XC-126
Layer 3 switching information, displaying     XC-147
management interface     XC-147
MLSP     XC-147
packet rewrite     XC-126
PIM, enabling     XC-146
prerequisites     XC-143
restrictions
access lists     XC-145
external routers     XC-145
routers     XC-144
sample network topology (figure)     XC-148
source-destination-vlan flow mask     XC-126
topologies     XC-123

ip multicast rate-limit command     P1C-339

IP multicast routing
asynchronous serial traffic over UDP     DTC-135
ATM idling policy     P1C-345
ATM point-to-multipoint SVC, over     P1C-344
Auto-RP
cache, clearing     P1C-353
configuring     P1C-313
mapping agent     P1C-314
bootstrap router     P1C-323
BSR     P1C-323
CGMP
clearing     P1C-353
enabling     P1C-348
proxy     P1C-348
class D address     P1C-308
debug messages, logging     P1C-319
dense-mode PIM, enabling     P1C-311
designated router     P1C-331
desktop conferencing session     P1C-319
diagnostic tool     P1C-393
Distance Vector Multicast Routing Protocol
See IP multicast routing, DVMRP
DVMRP
auto-summarization     P1C-335
definition     P1C-308
description     P1C-309
interoperability     P1C-320
mrouted protocol     P1C-320
peering with neighbors     P1C-335
reject nonpruning neighbors     P1C-337
route, advertising     P1C-322
route hog notification     P1C-334
routes, clearing     P1C-353
route threshold     P1C-334
summary address     P1C-334
unicast routing     P1C-334
enabling on all interfaces to the services manager     P1C-99
enabling on router     P1C-310
fast switching     P1C-319
functional address     P1C-323
IGMP
cache, deleting entries from     P1C-353
description     P1C-308
enabling     P1C-311
helper address     P1C-349
host group addresses     P1C-308
host-query messages     P1C-317
purpose     P1C-307
query response time     P1C-317
query timeout     P1C-317
statically connected router member     P1C-318
UDLR
See UDLR
version     P1C-317
IP multicast routing table
clearing     P1C-353
displaying     P1C-354
Join message     P1C-309
load splitting
configuration tasks     P1C-350
description     P1C-349
(example)     P1C-363
(figure)     P1C-363
MBONE     P1C-308, P1C-319
MDS
configuration (example)     XC-171
description     XC-169
enabling globally     XC-170
enabling on interface     XC-170
interface status, displaying     XC-171
line card packet counts, clearing     XC-170
line card packet counts, displaying     XC-171
MFIB table, clearing     XC-170
MFIB table, displaying     XC-170
MFIB table summary, displaying     XC-170
packet statistics, displaying     XC-171
switched packet counts, displaying     XC-171
MLS
See IP multicast MLS
mrinfo requests     P1C-321
mroute     P1C-338
mrouted
advertising routes     P1C-322
description     P1C-320
tunnel interface's destination address     P1C-322
multicast groups
controlling host access to     P1C-316
displaying     P1C-353
joining     P1C-316
multicast information, displaying     P1C-353
Multicast Routing Monitor
beacon messages     P1C-397
description     P1C-393
environment (figure)     P1C-396, P1C-398
(example)     P1C-398
Manager     P1C-393, P1C-397
Manager restrictions     P1C-395
multiple groups     P1C-395
status report, displaying     P1C-398
status report cache buffer, clearing     P1C-398
status report requests     P1C-395
test, conducting     P1C-397
test information, displaying     P1C-398
test name     P1C-397
Test Receiver information, displaying     P1C-398
Test Receiver interface     P1C-395
Test Receiver parameters     P1C-397
Test Sender information, displaying     P1C-398
Test Sender interface     P1C-395
Test Sender parameters     P1C-397
UDP port numbers     P1C-397
multimedia conferencing     P1C-319
overview     P1C-307
packet headers, storing     P1C-348
peering     P1C-336
PIM
border     P1C-326
dense mode     P1C-309
description     P1C-308
domain border     P1C-326
filtering     P1C-349
information, displaying     P1C-354
maximum number of VCs     P1C-345
NBMA mode, enabling     P1C-332
neighbors, displaying     P1C-354
preventing     P1C-349
shortest path tree, delaying use     P1C-330
sparse-dense mode, enabling     P1C-311, P1C-312, P1C-325
sparse mode     P1C-309
sparse mode, router-query messages     P1C-332
version, setting     P1C-325
Version 2     P1C-323
Prune message     P1C-309
pruning     P1C-317
rendezvous point (RP)     P1C-309
RPF (Reverse Path Forwarding)
address, configuring     P1C-312
assigning to a group     P1C-331
Auto-RP, groups covered     P1C-314
Auto-RP, mapping agent     P1C-314
description     P1C-331
displaying     P1C-354
filter RP announcements     P1C-315
group-to-RP mapping, displaying     P1C-314
PIM Version 2     P1C-323
RP mapping agent     P1C-314
RTP header compression     P1C-339, QC-205
sdr
displaying cache     P1C-354
listener support     P1C-319
shared tree     P1C-329
shortest path tree     P1C-329
source tree     P1C-329
sparse-mode PIM, enabling     P1C-311
statically connected member     P1C-318
static route     P1C-338
stub multicast routing
description     P1C-348
(example)     P1C-362
(figure)     P1C-362
switched packet counts, displaying     XC-171
testing     P1C-393
time-to-live (TTL) threshold     P1C-318
Token Ring, over     P1C-322
(example)     P1C-359
Token Ring MAC address mapping     P1C-323
tunnel     P1C-350
See also IP multicast MLS

ip multicast routing command     P1C-99

ip multicast-routing command     P1C-310, XC-170

ip multicast ttl-threshold command     P1C-318

ip multicast use-functional command     P1C-323

ip name-server command     BC-628, P1C-17

ip nat command     P1C-37, P1C-38, P1C-40, P1C-41, P1C-42, P1C-44

ip nat inside command     DNC-289

ip nat inside destination command     P1C-44

ip nat inside source command     P1C-37, P1C-38, P1C-39, P1C-41, P1C-43

ip nat outside command     DNC-290

ip nat pool command     P1C-38, P1C-41

ip nat translation command     P1C-44, P1C-45

ip nat translation timeout command     P1C-44

ip netmask-format command     P1C-46

ip nhrp authentication command     P1C-21

ip nhrp holdtime command     P1C-26

ip nhrp interest command     P1C-22

ip nhrp map command     P1C-21, P1C-47

ip nhrp max-send command     P1C-25

ip nhrp network-id command     P1C-20

ip nhrp nhs command     P1C-21

ip nhrp record command     P1C-25

ip nhrp responder command     P1C-26

ip nhrp server-only command     P1C-27

ip nhrp trigger-svc command     P1C-24

ip nhrp use command     P1C-22

ip ospf authentication command     P1C-151

ip ospf authentication-key command     P1C-151

ip ospf cost command     P1C-151

ip ospf dead-interval command     P1C-151

ip ospf demand-circuit command     P1C-160

ip ospf hello-interval command     P1C-151

ip ospf message-digest-key command     P1C-151

ip ospf name-lookup command     P1C-157

ip ospf network command     P1C-152, P1C-153, P1C-154

ip ospf priority command     P1C-151

ip ospf retransmit-interval command     P1C-151

ip ospf transmit-delay command     P1C-151

IP packet fragmentation
See CBAC, IP packet fragmentation

ip pgm router command     P1C-384

ip pim accept-rp command     P1C-332

ip pim border command     P1C-326

ip pim bsr-candidate command     P1C-326

ip pim command     P1C-311, P1C-312

ip pim minimum-vc-rate command     P1C-346

ip pim multipoint-signalling command     P1C-344

ip pim nbma-mode command     P1C-332

ip pim neighbor-filter command     P1C-349

ip pim query-interval command     P1C-332

ip pim rp-address command     P1C-331

ip pim rp-announce-filter command     P1C-315

ip pim rpr-candidate command     P1C-327

ip pim send-rp-announce command     P1C-314

ip pim send-rp-discovery command     P1C-314

ip pim spt-threshold command     P1C-330

ip pim vc-count command     P1C-345

ip pim version command     P1C-325

ip policy route-map command     P1C-280, QC-24

ip port-map command     SC-311

IP-PPP, enabling     DTC-274

IP Precedence
bit values, displaying     QC-196
CAR     QC-133
overview     QC-17
packet classification     QC-18
queueing mechanisms used     QC-166
RSVP-ATM QoS Interworking     QC-169
setting     QC-166
signalling     QC-165
TN3270 server, configuring     BC-784, BC-785
ToS field     QC-17
values (table)     QC-19
VC bundle members     QC-220
VoIP dial peer     MC-24
where used     QC-18
WRED     QC-120

ip precedence (TN3270) command     BC-784, BC-794, BC-796

ip prefix-list command     P1C-209

ip probe proxy command     P1C-17

ip proxy-arp command     P1C-14

ip rarp-server command     FC-244

ip rcmd rcp-enable command     FC-248

ip rcmd remote-host command     FC-246, FC-248

ip rcmd remote-username command     FC-250

ip rcmd rsh-enable command     FC-246

ip redirects command     P1C-76

ip rip authentication command     P1C-129

ip rip authentication mode command     P1C-129

ip rip receive version command     P1C-128

ip rip send version command     P1C-128

ip rip triggered command     P1C-134

ip route-cache cef command     XC-28

ip route-cache command     BC-645, DTC-282, DTC-320, DTC-350, WC-70, WC-198, XC-12, XC-13, XC-170
for policy routing     P1C-282

ip route-cache distributed command     DTC-320, DTC-350, XC-50, XC-195

ip route-cache flow command     P1C-99, XC-48, XC-50

ip route-cache policy command     QC-25

ip route-cache same-interface command     XC-12

ip route command     DNC-7, P1C-123, P1C-272

ip routing command     BC-42, BC-148, BC-177, DTC-378, P1C-27, XC-194

ip rsvp atm-peak-rate-limit command     QC-195

ip rsvp bandwidth command     QC-177, QC-192

ip rsvp dsbm candidate command     QC-187

ip rsvp dsbm non-resv-send-limit command     QC-188

ip rsvp flow-assist command     QC-179

ip rsvp neighbor command     QC-179

ip rsvp precedence command     QC-179

ip rsvp reservation command     QC-178

ip rsvp reservation-host command     QC-178

ip rsvp sender command     QC-178

ip rsvp sender-host command     QC-178

ip rsvp svc-required command     QC-193

ip rsvp tos command     QC-179

ip rsvp udp-multicasts command     QC-178

ip rtp compression-connections command     P1C-341, QC-214

ip rtp header-compression command     P1C-341, QC-214

IP RTP Priority
bandwidth allocation     QC-59
configuration (example)     QC-91
configuring     QC-83
overview     QC-58
restrictions     QC-61

ip rtp priority command     QC-58, QC-83

ip rtp reserve command     QC-211

ip sdr cache-timeout command     P1C-320

ip sdr listen command     P1C-319

IPSec (IPSec network security protocol)
access lists     SC-373
requirements     SC-375
benefits     SC-318
CA certificates, using     SC-397
CAs
implementing with     SC-397
implementing without     SC-396, SC-397
CBAC compatibility     SC-215
CET
comparison     SC-318, SC-319
comparison (table)     SC-319
using with     SC-320
configuration (example)     SC-392
configuring     SC-375  to SC-391
crypto access lists
any keyword, using     SC-381
creating     SC-377
description     SC-377
manually established SAs     SC-379
mirror images     SC-380
purpose     SC-377
tips     SC-378
crypto map entries, creating     SC-383  to SC-390
crypto maps
applying     SC-390
dynamic, adding     SC-390
dynamic, creating     SC-387, SC-388
dynamic, definition     SC-388
purpose     SC-383
quantity     SC-384
description     SC-317
feature     SC-369
protocol     SC-370
encapsulation supported     SC-373
hardware supported     SC-372
how it works     SC-373
monitoring     SC-391
multiple peers     SC-374
NAT, configuring     SC-373
network services     SC-12, SC-369
overview     MC-625
performance impacts     SC-319
prerequisites     SC-375
requirements, SAs     SC-412
restrictions     SC-373
SAs
clearing     SC-382
IKE negotiations     SC-374, SC-386
manual negotiations     SC-374, SC-385
See also SAs
supported standards     SC-370
switching paths supported     SC-373
traffic protected, defining     SC-373
transforms, description     SC-372
transform sets
changing     SC-381
configuration (example)     SC-405
defining     SC-381
tunnel endpoint discovery
See IKE, tunnel endpoint discovery

ip security add command     SC-448

ip security aeso command     SC-450

ip security dedicated command     SC-448

ip security eso-info command     SC-450

ip security eso-max command     SC-450

ip security eso-min command     SC-450

ip security extended-allowed command     SC-448

ip security first command     SC-449

ip security ignore-authorities command     SC-448

ip security implicit-labelling command     SC-448

ip security multilevel command     SC-448

ip security reserved-allowed command     SC-449

ip security strip command     SC-448

IPSO (IP Security Option)
basic     SC-448
configuration tasks     SC-448
defaults     SC-449
enabling     SC-448
processing     SC-448
security classifications     SC-448
(examples)     SC-452
extended     SC-449
AESOs, attaching     SC-450
configuration tasks     SC-450
ESOs attaching     SC-450
global defaults     SC-450

ip source-route command     P1C-79

ip split-horizon command     P1C-133, P1C-145

ip split-horizon eigrp command     P1C-188

ip subnet-zero command     P1C-10

ip summary-address eigrp command     P1C-186

ip summary-address rip command     P1C-129, P1C-131

IPTalk
/etc/services file     P2C-36
AppleTalk-to-IP address mapping     P2C-35
configuration (example)     P2C-74  to P2C-76
description     P2C-33
IP encapsulation     P2C-37
SLIP drivers     P2C-33
UDP port numbers     P2C-36

ip tcp chunk-size command     DTC-411, P1C-96

ip tcp compression-connections command     DTC-281, P1C-94

ip tcp finwait-time command     P1C-96

ip tcp header-compression command     DTC-78, DTC-281, P1C-93

ip tcp intercept connection-timeout command     SC-202

ip tcp intercept drop-mode command     SC-201

ip tcp intercept finrst-timeout command     SC-202

ip tcp intercept list command     SC-200

ip tcp intercept max-incomplete high command     SC-202

ip tcp intercept max-incomplete low command     SC-202

ip tcp intercept mode command     SC-201

ip tcp intercept one-minute high command     SC-203

ip tcp intercept one-minute low command     SC-203

ip tcp intercept watch-timeout command     SC-201

ip tcp path-mtu-discovery command     P1C-95

ip tcp queuemax command     P1C-97

ip tcp selective-ack command     P1C-95

ip tcp synwait-time command     DTC-281, P1C-94

ip tcp timestamp command     P1C-96

ip telnet quiet command     DTC-416

IP to ATM CoS
ATM VCs, configuring     QC-227
ATM VC support     QC-219
bandwidth, maximum available     QC-235
benefits     QC-222
circuit bumping     QC-224
(examples)     QC-238
features     QC-223
overview     QC-219
per VC CBWFQ
configuring     QC-234
support     QC-221
prerequisites     QC-234
restrictions     QC-225
VC bundles
configuring     QC-229
support     QC-220
See also ATM VC bundles

IP ToS (type of service)
TN3270 server, configuring     BC-785

ip tos command     BC-785, BC-794, BC-796

ip unnumbered command     DTC-70, P1C-12, P1C-321, P1C-322

ip unnumbered ethernet command     DNC-26, DNC-33, DNC-46, DNC-48, DTC-471, DTC-473, WC-69

ip unnumbered loopback command     DTC-396

ip unreachables command     P1C-76

ip wccp version command     FC-366

IPX (Internet Packet Exchange Protocol)
access control, configuring     P2C-135
access control violation logging (examples)     P2C-179
access lists
configuration (examples)     P2C-178  to P2C-185
extended     P2C-124
extended, applying time ranges     P2C-130
extended, creating     P2C-127
filtering, SAP     P2C-129
implicit deny     P2C-130
implicit masks     P2C-130
named     P2C-127
named, extended     P2C-128
named, NLSP route aggregation     P2C-129
named, SAP     P2C-129
named, standard     P2C-128
NetBIOS     P2C-124
description     P2C-124
NetBIOS, creating     P2C-130
NLSP route aggregation     P2C-124
routing table filtering     P2C-132
SAP, creating     P2C-127
standard     P2C-124
standard, creating     P2C-127
types     P2C-124
violations, logging     P2C-127, P2C-128
accounting
configuring     P2C-153
database entries, deleting     P2C-159
database entries, displaying     P2C-159
database threshold     P2C-154
enabling     P2C-154
(example)     P2C-187
filters     P2C-154
maximum transit entries     P2C-154
addresses     P2C-81
broadcasts     P2C-98
blocking     P2C-148
forwarding     P2C-135, P2C-138, P2C-149
type 20 packets     P2C-137, P2C-138
clock ticks     P2C-141
compliance with Novell's IPX     P2C-135
configurable encapsulation formats     XC-191
configuration (examples)     P2C-161  to P2C-166, XC-203
configuration task list     P2C-82
configuring over PPP     DTC-275
DDR     P2C-122, P2C-123
configuring     DTC-301
DECnet configuration caveat     P3C-32
default routes
See NLSP, default routes
default routes, specifying     P2C-152
default routes, understanding     P2C-83
dialer profiles, configuring     DTC-377
disabling     P2C-139, P2C-153
encapsulation     P2C-4, P2C-83  to P2C-97
IEEE interfaces (table)     P2C-84
SAP     XC-192
encapsulation formats
Ethernet V2     XC-191
Novell-ether     XC-191
Subnetwork Access Protocol (SNAP)     XC-191
Enhanced IGRP     P2C-88
backup server table     P2C-94
Cisco implementation     P2C-5
enabling (example)     P2C-165
features     P2C-87
filters     P2C-92
route updates     P2C-92
SAP updates     P2C-94
hello packets, intervals     P2C-90
hello packets, timers     P2C-90
hold time     P2C-90
queries     P2C-94
redistribution     P2C-91
routes     P2C-92
SAP updates (example)     P2C-166
SAP updates     P2C-92
split horizon     P2C-91
task list     P2C-88
timers, adjusting     P2C-90
Enhanced IGRP, enabling     P2C-88
fast switching
cache entries, deleting     P2C-156
directed broadcast packets     P2C-149
disabling     P2C-150, XC-14
enabling     XC-13
enabling for directed broadcast packets     XC-13
Legacy DDR     DTC-350
over ATM     P2C-122
over Frame Relay     P2C-122
FDDI     P2C-84
filtering     P2C-107
filters
broadcast     P2C-135
generic     P2C-131
GGS, applying to interface     P2C-133
GNS     P2C-133
NetBIOS     P2C-134
description     P2C-134
overview     P2C-124
routing table     P2C-132
SAP     P2C-132, P2C-133
flooded broadcasts     P2C-149
Frame Relay (examples)     WC-150, WC-151
GGS filters     P2C-133
GNS
control requests     P2C-146
filters     P2C-133
queue length, SAP requests     P2C-144
request response delay     P2C-146
header compression     P2C-123
header compression over PPP     DTC-281
helper addresses     P2C-135
(example)     P2C-184
helper addresses, specifying     P2C-135
integrated routing and bridging
See IPX, IRB
interfaces, displaying status     P2C-156
IPXWAN     P2C-124
disabling     P2C-124
failed link     P2C-124
network numbers     P2C-124
PPP     P2C-124
static routing     P2C-124
IRB    P2C-86
keepalives     P2C-122, P2C-123
LANE support     P2C-5
load sharing
per host     P2C-147
round-robin     P2C-147
maximum paths
description     P2C-147
setting     P2C-147, P2C-148
messages
filtering NetBIOS     P2C-134
MIB     P2C-5
MLS support     P2C-5
monitoring tasks     P2C-155
multicast address, SMDS address mapping     WC-193
multicasts     P2C-98
Multilayer Switching
See IPX, MLS support
NetBIOS
access control     P2C-134
filters     P2C-134
filters (example)     P2C-182
messages, filtering     P2C-134
network access     P2C-124  to P2C-126
network connectivity, testing     P2C-157
network numbers
definition     P2C-81
(example)     DTC-41
interfaces     P2C-83
node numbers     P2C-81
Novell IPX compliance     P2C-135
over PPP
dedicated network numbers     DTC-275
loopback interfaces     DTC-275
vty lines, configuring     DTC-484
padding packets     P2C-152, XC-17
performance tuning     P2C-135
per host load sharing, enabling     P2C-147
ping type, selecting     P2C-156
PPP     P2C-123
configuring     DTC-274
loopback interfaces (example)     DTC-41
restarting     P2C-139, P2C-153
RIP
description     P2C-141
updates, delay between     P2C-140
updates, delays     P2C-142
updates, timers     P2C-142
round-robin load sharing, enabling     P2C-147
route aggregation
See NLSP
route cache
invalidation     XC-17
size     P2C-150, XC-16
route cache invalidation     P2C-151
routing
between emulated LANs     P2C-5
enabling     P2C-83
enabling (example)     P2C-161
enabling on multiple networks     P2C-85
enabling on multiple networks (example)     P2C-162
enabling over WAN interface (example)     P2C-174
metrics     P2C-4
routing over ISLs     XC-191
routing table entries
deleting     P2C-156
displaying     P2C-156
routing table entries, adding     P2C-132
SAP     BC-177, P2C-4, XC-192
access lists, creating     P2C-127
delay, setting     P2C-144
delay between packets, setting     P2C-139, P2C-140
filtering     P2C-127
filters     P2C-132
filters (example)     P2C-180
me, filtering     P2C-133
queue length, setting     P2C-144
responses to GNS requests, controlling     P2C-146
split horizon     P2C-93
static entries, configuring     P2C-143
(table), static entries     P2C-143
updates     P2C-93
setting     P2C-144
secondary networks
configuration (example)     P2C-163
shutting down (example)     P2C-163
servers, displaying     P2C-156
SMDS
configuring     WC-195
dynamic address mapping (example)     WC-200
spoofing     P2C-122, P2C-123
static routes
adding to routing table     P2C-141
description     P2C-141
floating     P2C-141
static routes, overriding     P2C-141
subinterfaces     P2C-97
configuring     P2C-85
configuration (example)     P2C-162
NLSP     P2C-97
shutting down (example)     P2C-162
tick count     P2C-141
traffic, displaying statistics     P2C-156
TR-LANE support     XC-231
type 20 packets
accepting     P2C-137
forwarding     P2C-137, P2C-138
VLANs
TRISL, configuring     XC-193
TRISL, configuring NetWare     XC-193
VLANs support     P2C-5, XC-180
watchdog packets     P2C-122, P2C-123

ipx access-group command     P2C-125, P2C-131

ipx access-list command     P2C-110, P2C-128, P2C-129

ipx accounting command     P2C-154

ipx accounting-list command     P2C-154

ipx accounting-threshold command     P2C-154

ipx accounting-transits command     P2C-154

ipx advertise-default-route-only command     P2C-152

ipx backup-server-query-interval command     P2C-94

ipx bandwidth-percent eigrp command     P2C-89

ipx broadcast-fastswitching command     P2C-149, XC-13

ipx compression enable command     DTC-282

IPXCP
See IPX, over PPP

ipx default-output-rip-delay command     P2C-139, P2C-143

ipx default-output-sap-delay command     P2C-139, P2C-145

ipx default-ping command     P2C-156

ipx default-route command     P2C-152

ipx default-triggered-rip-delay command     P2C-139, P2C-143

ipx default-triggered-sap-delay command     P2C-139, P2C-145

ipx delay command     P2C-141

IPX Display and Debug Enhancements
configuration
GGS SAP response filter (example)     P2C-181
GGS SAP response filters     P2C-133
IPX traffic statistics     P2C-155
watchdog spoofing     P2C-122
watchdog spoofing (example)     P2C-176

ipx down command     P2C-139, P2C-153

ipx encapsulation command     BC-177

IPX Enhanced IGRP
bandwidth (examples)     P2C-167
interfaces, displaying     P2C-157
log neighbor adjacencies     P2C-158
monitoring     P2C-157
neighbors, displaying     P2C-157
routing table, displaying entries     P2C-157
topology table     P2C-157
traffic, displaying statistics     P2C-157

ipx gns-reply-disable command     P2C-147

ipx gns-response-delay command     P2C-146

ipx gns-round-robin command     P2C-146

ipx hello-interval command     P2C-90

ipx helper-address command     P2C-135, P2C-138, P2C-149

ipx helper-list command     P2C-135

ipx hold-time eigrp command     P2C-90

ipx input-network-filter command     P2C-132

ipx input-sap-filter command     P2C-133

ipx internal-network command     P2C-96

ipx ipxwan command     P2C-124

ipx ipxwan error command     P2C-124

ipx ipxwan static command     P2C-124

ipx link-delay command     P2C-100

ipx linkup-request command     P2C-146

ipx maximum-paths command     P2C-147, P2C-148

IPX MLS
access lists
configuring with, configuration (example)     XC-166
configuring without, configuration (example)     XC-165
overview     XC-131
adding VTP domain interface     XC-158
adding VTP domain interface (caution)     XC-158
assigning VLAN ID to interface     XC-158
cache     XC-129
components     XC-128
MLSP     XC-128
MLS-RP     XC-128
MLS-SE     XC-128
NFFC     XC-128
configuration task list     XC-155
enabling IPX MLS on interface     XC-159
enabling MLSP on router     XC-158
flow mask modes     XC-129
destination     XC-129
destination-source     XC-129
flows     XC-128
management interface, specifying on router     XC-159
monitoring and maintaining     XC-160
operation     XC-162
packet rewrite     XC-130
prerequisites     XC-155
restrictions     XC-156
feature interaction     XC-157
guidelines     XC-156
maximum transmission unit size     XC-157
sample network topology (figure)     XC-131, XC-161
specifying management interface     XC-159

ipx nasi-server enable command     DTC-143

ipx netbios input-access-filter command     P2C-134

ipx netbios output-access-filter command     P2C-134

ipx network command     BC-177, DTC-256, P2C-84, P2C-86, P2C-97, P2C-124, P2C-153, WC-82

ipx network encapsulation command     XC-192, XC-193, XC-216

ipx nhrp authentication command     P2C-119

ipx nhrp holdtime command     P2C-122

ipx nhrp interest command     P2C-120

ipx nhrp map command     P2C-119, P2C-159

ipx nhrp max-send command     P2C-121

ipx nhrp network-id command     P2C-118

ipx nhrp nhs command     P2C-119

ipx nhrp record command     P2C-121

ipx nhrp responder command     P2C-121

ipx nhrp use command     P2C-120

ipx nlsp csnp-interval command     P2C-101

ipx nlsp enable command     P2C-97, P2C-108  to P2C-116

ipx nlsp hello-interval command     P2C-101

ipx nlsp lsp-interval command     P2C-102

ipx nlsp metric command     P2C-99

ipx nlsp multicast command     P2C-99

ipx nlsp priority command     P2C-101

ipx nlsp-retransmit-interval command     P2C-102

ipx nlsp rip command     P2C-117

ipx nlsp sap command     P2C-117

ipx output-ggs-filter command     P2C-133

ipx output-gns-filter command     P2C-133

ipx output-network-filter command     P2C-132

ipx output-rip-delay command     P2C-139, P2C-140, P2C-142

ipx output-sap-delay command     P2C-139, P2C-140, P2C-144

ipx output-sap-filter command     P2C-133

ipx pad-process-switched-packets command     P2C-152, XC-17

ipx per-host-load-share command     P2C-148

ipx ppp-client loopback command     DTC-275

ipx rip-max-packetsize command     P2C-143, P2C-145

ipx rip-multiplier command     P2C-143

ipx route-cache command     DTC-377, P2C-150, P2C-152, WC-198, XC-13, XC-14, XC-17

ipx route-cache inactivity-timeout command     P2C-151, XC-17

ipx route-cache max-size command     P2C-150, XC-16

ipx route command     P2C-141

ipx router command     P2C-88, P2C-91, P2C-96, P2C-117

IPX router configuration mode
entering     FC-405
summary     FC-392

ipx router eigrp command     P2C-113, P2C-114

ipx router-filter command     P2C-132

ipx router nlsp command     P2C-99, P2C-108  to P2C-116

ipx router-sap-filter command     P2C-133

ipx routing command     BC-150, BC-177, P2C-83, XC-191, XC-193, XC-216

IPX routing over ISL in VLANs
configuring NetWare subinterface     XC-192
enabling IPX routing     XC-191
VLAN encapsulation format     XC-192

ipx sap command     DNC-61, P2C-143

ipx sap-incremental command     P2C-93

ipx sap-incremental split-horizon command     P2C-93

ipx sap-max-packetsize command     P2C-143

ipx sap-multiplier command     P2C-145

ipx sap-queue-maximum command     P2C-144

ipx split-horizon command     P2C-92

ipx spx-idle-time command     DTC-301, DTC-377

ipx spx-spoof command     DTC-301, DTC-377

ipx throughput command     P2C-100

ipx triggered-rip-delay command     P2C-139, P2C-142

ipx triggered-sap-delay command     P2C-139, P2C-144

ipx type-20-helpered command     P2C-138

ipx type-20-input-checks command     P2C-137

ipx type-20-output-checks command     P2C-138

ipx type-20-propagation command     P2C-137, P2C-140

ipx update interval command     P2C-142, P2C-144

ipx update sap-after-rip command     P2C-146

IPXWAN
See IPX, IPXWAN

ipx watchdog-spoof command     DTC-301, DTC-377, P2C-123

IRB (integrated routing and bridging)
BVI
configuring     BC-41
description     BC-25
configuration
basic (example)     BC-64
complex (example)     BC-65
multiple bridge group (example)     BC-66
PA-12E/2FE Ethernet Switch (example)     BC-83
task list     BC-39
enabling     BC-40
interfaces
IP     P1C-30
IPX
protocols, configuring     BC-41

IRDP (ICMP Router Discovery Protocol)
conformance to router discovery protocol     P1C-28
enabling     P1C-29
use in routing assistance     P1C-28

IS (intermediate system)
Level 1     P3C-64, P3C-81
Level 2     P3C-64, P3C-81
listing, for NSAP-to-SNPA mapping     P3C-81
neighbors     P3C-92

ISAKMP (Internet Security Association and Key Management Protocol), description     SC-410
See also IKE

ISAKMP policy configuration mode
entering     FC-405
summary     FC-392

ISDN (Integrated Services Digital Network)
128 kbps leased-line service
configuring     DTC-227
(example)     DTC-232
interface characteristics     DTC-227
Advice of Charge     DTC-222  to DTC-223
BRI and dialer profiles (example)     DTC-230
call history     DTC-223
destination     DTC-222
dialer map class     DTC-223
dialer profiles     DTC-222
ISDN interface, configuring     DTC-222
Legacy DDR     DTC-222
outgoing calls     DTC-222
overview     DTC-222
PRI and legacy DDR (example)     DTC-230
short-hold mode, configuring     DTC-222
switch types     DTC-222
B channel
ascending call order (example)     DTC-206
call order default     DTC-177
outgoing call order     DTC-177
call history     DTC-223
cause codes     DTC-159
channels, disabling     DTC-225
channel service states     DTC-226
definition     MC-683
DNIS-plus-ISDN-subaddress binding
(example)     DTC-383
encapsulations
automatic detection     DTC-228
dynamic multiple     DTC-383
interfaces
monitoring     DTC-223
TEI     DTC-173
LAPB-TA asynchronous traffic     DTC-236
leased-line service, Germany and Japan     DTC-227
multiple switch types     DTC-149, DTC-151
configuration (example)     DTC-161
PRI interfaces, configuring     DTC-176
restrictions     DTC-176
NFAS     DTC-223  to DTC-226
alternate route index     DTC-224
backup D-channel     DTC-225, DTC-232
channelized T1 controllers (example)     DTC-232
DDR configuration (example)     DTC-232
PRI group     DTC-224
primary D-channel     DTC-225, DTC-231
service state (example)     DTC-232
NFAS channel interface
configuring     DTC-225
disabling     DTC-225
NFAS groups, monitoring     DTC-225
NFAS switch types     DTC-224
semipermanent connections
Australia, Germany     DTC-226
support     DTC-173
special signalling
(examples)     DTC-229
troubleshooting     DTC-229
subaddress     DTC-314, DTC-340
subaddress binding     DTC-160
X.25 over D channel     WC-15

isdn all-incoming-calls-v120 command     DTC-234

isdn answer1 command     DNC-119, DTC-157

isdn answer2 command     DTC-158

isdn bchan-number-order command     DTC-177

ISDN BRI
asynchronous access     DTC-235
called party number, verifying     DTC-157
caller ID screening     DTC-157
calling line identification, configuring     DTC-157
calling number identification     DTC-158
compression (examples)     DTC-163
configuration buffers
configuring     DTC-152
verifying     DTC-152
configuration self-tests     DTC-161
configuring     DTC-147  to DTC-164
dialer rotary group (example)     DTC-162
encapsulations, configuring     DTC-154
fast rollover delay, configuring     DTC-158
global and interface switch type (example)     DTC-161
interfaces
configuration (example)     DTC-203
configuring     DTC-149, DTC-151, DTC-153
monitoring     DTC-160
leased-line service     DTC-226
128 kbps     DTC-227
normal speeds     DTC-227
platform support     DTC-227
line configuration requirements     DTC-148
line speed, configuring     DTC-158
MLP and compression (example)     DTC-163
modem use over
BRI interface configuration (example)     DNC-122
complete configuration (example)     DNC-125
configuring     DNC-117
overview     DNC-116
verifying     DNC-120
MTU size     DTC-152
network address, configuring     DTC-155
network module     DNC-115
point-to-multipoint service     DTC-148
point-to-point service     DTC-148
semipermanent connections     DTC-156
Sending Complete information element, Taiwan, Hong Kong     DTC-159
switch types
configuration information     DTC-148
configuring     DTC-151
TEI interfaces
configuration (example)     DTC-203
configuring     DTC-173
defaults     DTC-174
TEI negotiation timing, configuring     DTC-156
troubleshooting     DTC-160
V.120 support, PPP on virtual terminal lines     DTC-235
voice calls
incoming (example)     DTC-164
outgoing (example)     DTC-164
X.25 traffic, configuring     DNC-205

isdn caller command     DNC-108, DNC-119, DTC-157

ISDN caller ID callback
best match system, don't care digits     DNC-109
callback, local side     DNC-108
calling, remote side     DNC-108
DDR fast call rerouting for ISDN, calling side     DNC-107
dialer enable-timeout timer     DNC-107
dialer profiles
callback actions     DNC-107
configuring     DNC-108
processes     DNC-107
dialer rotary, configuring     DNC-108
dialer rotary group (example)     DNC-113
dialer wait-for-carrier timer     DNC-107
don't care digits     DNC-110
(examples)     DNC-109
Legacy DDR
callback actions     DNC-106
configuring     DNC-108
overview     DNC-105
prerequisites
dialer profiles     DNC-105
Legacy DDR     DNC-105
remote side configuration note     DNC-107
timers, configuring     DNC-107

isdn calling-number command     DNC-119, DTC-158, DTC-174

ISDN cause code override     DTC-159

isdn disconnect-cause command     DTC-159

isdn fast-rollover-delay command     DNC-95, DNC-119

isdn incoming-voice modem command     DNC-119, DTC-174

ISDN LAPB-TA
configuration (example)     DTC-239
encapsulation autodetection     DTC-237
overview     DTC-236

isdn leased-line bri 128 command     DTC-227

isdn leased-line bri command     DTC-227

isdn modem-busy-cause command     DNC-119

ISDN module, overview     DNC-227

isdn network-failure-cause command     MC-417, MC-423

ISDN Non-Facility Associated Signalling
See NFAS

isdn not-end-to-end command     DNC-119, DTC-158, DTC-159

isdn overlap-receiving T302 command     MC-423

ISDN PRI
analog calls, configuring     DTC-174
B channel
ascending call order (example)     DTC-206
outgoing call order     DTC-177
calling number identification     DTC-174
channel groups (example)     DTC-206
channelized E1 controllers
configuring     DTC-168
DDR configuration (example)     DTC-205
slot and port numbering     DTC-168
channelized T1 controllers
configuring     DTC-169
DDR configuration (example)     DTC-204
slot and port numbering     DTC-169
configuration self-tests     DTC-177
D-channel serial interface number     DTC-168, DTC-170
DDR configuration requirement     DTC-167
encapsulations
Frame Relay     DTC-171
X.25     DTC-171
(examples)     DTC-202
Legacy DDR interface (examples)     DTC-230, DTC-232
line configuration requirements     DTC-167
multiple switch types
configuring     DTC-176
(example)     DTC-206
restrictions     DTC-176
NSF call-by-call (example)     DTC-203
point-to-multipoint service     DTC-167
PRI groups (example)     DTC-206
semipermanent connections, Australia     DTC-173
Sending Complete information element
Taiwan, Hong Kong     DTC-174
serial interfaces, configuring     DTC-170

isdn protocol-emulate command     MC-416

isdn sending-complete command     DNC-119, DTC-160, DTC-174

isdn service command     DTC-225

isdn spid1 command     DNC-119, DTC-154

isdn spid2 command     DNC-119, DTC-154

isdn switch-type command     DTC-151, DTC-168, DTC-169, DTC-176, DTC-227, MC-416, MC-423

isdn tei command     DTC-157, DTC-174

isdn x25 dchannel command     DNC-205

isdn x25 static-tei command     DNC-205

isis adjacency-filter command     P3C-83

isis circuit-type command     P1C-196, P3C-74

isis csnp-interval command     P1C-194, P3C-72

IS-IS Dynamic Routing     P3C-68

IS-IS for CLNS
adjacency, specifying desired     P3C-74
adjacency state changes     P3C-77
area password, setting     P3C-74
area routing     P3C-64
Cisco implementation     P3C-61
CSNP interval, configuring     P3C-72
designated router election     P3C-73
domain password, setting     P3C-74
dynamic routing, configuring     P3C-69
hello interval, configuring     P3C-72
hello multiplier, configuring     P3C-72
ignore LSPs     P3C-76
interface parameter, configuring     P3C-71
Level 1 routers     P3C-64
Level 1 routing table, displaying     P3C-93
link-state database, displaying     P3C-93
link-state metrics, configuring     P3C-71
LSP
MTU size, setting     P3C-77
retransmission interval, configuring     P3C-73
password
assigning     P3C-74
authentication     P3C-74
router level support, configuring     P3C-76
routing
configuration (example)     P3C-103
information redistribution     P3C-83
system routing     P3C-64

IS-IS for IP
adjacency, specifying     P1C-196
advertised hello interval, setting     P1C-194
area passwords, configuring     P1C-198
area tag     P1C-192, P3C-69, P3C-71
conditional default origination     P1C-198
configuration task list     P1C-191
configuring     P1C-191
default route, generating     P1C-198
designated router election, specifying     P1C-196
domain passwords, configuring     P1C-198
hello interval, setting     P1C-194
interface parameters, configuring     P1C-193
interface password, assigning     P1C-196
link-state metrics, configuring     P1C-194
password authentication     P1C-198
retransmission level, setting     P1C-195
route redistribution     P1C-274
system type     P1C-198

isis hello-interval command     P1C-194, P3C-72

isis hello-multiplier command     P1C-195, P3C-72

isis lsp-interval command     P1C-195

isis metric command     P1C-194, P3C-72

IS-IS Multiarea Support
configuration
(example)     P1C-202, P3C-104
LSP flooding     P1C-196, P3C-75
output of show commands     P1C-200, P3C-78
partitioning avoidance     P3C-77
routing level     P1C-199, P3C-78

isis password command     P1C-196, P3C-74

isis priority command     P1C-196, P3C-73

isis retransmit-interval command     P1C-195, P3C-73

isis retransmit-throttle-interval command     P1C-195

ISL (Inter-Switch Link Protocol)
Banyan VINES encapsulation     XC-185
configuring on a subinterface     XC-195
DECnet encapsulation, configuring     XC-186
description     XC-178
encapsulation     XC-178
configuration tasks     XC-184
frame tagging     XC-183
HSRP VLAN encapsulation     XC-188
IPX encapsulations     XC-191
link     XC-178
overview     XC-183
VLANs
identifier     XC-183
traffic, distributed on VIP card     XC-193
XNS encapsulation     XC-195, XC-196, XC-197

ISO 10589     P1C-191

ISO CLNS (ISO Connectionless Network Service)
access lists, creating     P3C-83
addresses
assigning     P3C-60
background     P3C-59
multiple area     P3C-60
rules     P3C-62
adjacencies
CLNS neighbors     P3C-92
ES neighbors     P3C-92
establishing     P3C-83
IS neighbors     P3C-92
areas
assigning     P3C-60
multihoming     P3C-70
basic static routing (example)     P3C-108
Cisco implementation     P3C-4
clearing cache     P3C-92
CLNP ISO documentation     P3C-4
concurrent routing and bridging     P3C-63
configuration
(examples)     P3C-99
tasks     P3C-65
configuring
overlapping areas     P3C-101
over WANs     P3C-88
performance parameters     P3C-89
SMDS     WC-195
congestion threshold     P3C-90
DDR
access groups     DTC-303
configuring     DTC-303
DECnet cluster alias configuration     P3C-87
destination routing table, displaying     P3C-93
Digital-compatible mode configuration     P3C-87
displaying general information     P3C-92
DNS queries     P3C-82
domains
addresses     P3C-60
establishing     P3C-60
dynamic routing
configuring     P3C-66
(examples)     P3C-100  to P3C-102
in overlapping areas     P3C-101
interdomain routing (example)     P3C-102
NSAPs     P3C-59
protocol support     P3C-64
within a domain     P3C-100
ERPDU, disabling     P3C-91
ES-IS
ISO documentation     P3C-4
parameters     P3C-86
protocol     P3C-81
ES neighbors     P3C-92
fast switching     P3C-90, XC-15
filter expressions
creating     P3C-83
displaying     P3C-92
displaying filter sets     P3C-92
GOSIP compliance     P3C-4
HDLC encapsulation     P3C-4
hello packets, specifying     P3C-86
IGRP support     P3C-4
interdomain routing (example)     P3C-110
interfaces
displaying information     P3C-92
enabling on     P3C-80
intradomain static routing (example)     P3C-109
IS-IS, ISO documentation     P3C-4
IS neighbors     P3C-92
ISO standards supported     P3C-4
local source packet parameters     P3C-92
maintaining, network     P3C-92
MTU     P3C-89
multicast address, SMDS address mapping     WC-193
multihoming     P3C-70
neighbors
listing, for NSAP-to-SNPA mapping     P3C-81
NETs     P3C-59
assigning     P3C-60
next hop     P3C-62
network connectivity, testing     P3C-92
NSAPs
address rules     P3C-62
and NETs in ISO network architecture     P3C-59
dynamic routing     P3C-59
field formats     P3C-59
prefix     P3C-62
n-selector     P3C-59
OSI standard     P3C-59
packet lifetime     P3C-92
protocols supported     P3C-4
QOS option     P3C-88
record route option     P3C-88
redistribution, address match     P3C-85
routes
entering     P3C-62
next hop NET     P3C-62
NSAPs prefix     P3C-62
routing
dynamic
See ISO CLNS, dynamic routing
in more than one area     P3C-101
static routes
See ISO CLNS, static routing
routing cache
clearing     P3C-92
displaying entries     P3C-92
dynamic entries     P3C-63
reinitializing     P3C-92
static entries     P3C-63
routing protocols supported     P3C-4
security-option packets, allowing to pass     P3C-88
source route option     P3C-88
static routing     P3C-64
support of     P3C-4
Target Identifier Address Resolution Protocol
See TARP
traffic statistics, displaying     P3C-93
transmitting congestion information over Frame Relay     WC-11
X.25 encapsulation     P3C-4

ISO IGRP
addressing     P3C-60
adjacency     P3C-83
area routing     P3C-64
areas     P3C-64
border routers     P3C-83
Cisco implementation     P3C-61
configuring     P3C-66
enabling     P3C-66
filters     P3C-83
interdomain routing     P3C-64
Level 1 routers     P3C-64
metric adjustments     P3C-67
NETs, configuring     P3C-66
packet forwarding     P3C-83
preferred routes     P3C-86
processes per router     P3C-66
route maps     P3C-84
router level, specifying     P3C-66
routing
information redistribution     P3C-83
processes, displaying     P3C-93
split horizon     P3C-67
system IDs     P3C-64
system routing     P3C-64
timing parameter adjustments     P3C-67

iso-igrp adjacency-filter command     P3C-83

ISR (Intermediate Session Routing)
CMPC support     BC-249, BC-662

is-type command     P1C-198, P3C-76

ITU, definition     MC-683

ITU-T, definition     MC-684

ITU-T X.25 Recommendation     WC-14

IVR, definition     MC-684

J


Java blocking
See CBAC, Java

Join message
IP multicast routing     P1C-309

K


KA9Q program     IC-155

keepalive (TN3270) command     BC-786, BC-794, BC-796, BC-797

keepalive command     DTC-263, IC-7, WC-119, WC-180

keepalive-lifetime command     XC-313

keepalives
Fast EtherChannel     IC-36
Frame Relay     WC-119
Frame Relay end-to-end     WC-128
IPX     P2C-123
watchdog packets     P2C-122
LAT timers     DTC-424
PPP, enabling LQM     DTC-247
SPX     P2C-123
translate option     DTC-471
TN3270 server, configuring     BC-785, BC-786

keepalive-time command     XC-313

keepalive timer, configuring     WC-37

keepalive timers, adjusting     IC-7

keepalive timers, BGP     P1C-225

Kerberos
authentication     SC-143
login     SC-27
PPP     SC-30
configuration (examples)     SC-146  to SC-157
configuring     SC-139  to SC-145
copying SRVTABs files     SC-142
creating SRVTABs     SC-140
credential forwarding     SC-143
extracting SRVTABs     SC-141
instance mapping     SC-145
KDC     SC-139
KDC database     SC-140
mandatory authentication     SC-145
network access server communication     SC-141
realms     SC-141
description     SC-135
Encrypted Kerberized Telnet     SC-144
maintaining     SC-145
monitoring     SC-145
operation     SC-137  to SC-139
Telnet to router     SC-144
terms (table)     SC-136

Kerberos security
ARA, enabling     DTC-561

Kermit files, downloading     FC-64

keyboard emulations, IBM 7171 (example)     DTC-441

key chain command     P1C-285
for DRP     P1C-80
for IP Enhanced IGRP     P1C-186

key chain configuration mode
entering     FC-405
summary     FC-392

key chain key configuration mode
description     FC-392
entering     FC-405

key command     P1C-285
for DRP     P1C-80
for IP Enhanced IGRP     P1C-186

key distribution center
See Kerberos, KDC

keymap command     DTC-438

keymaps
alternate     DTC-439
changing     FC-67
line characteristics     DTC-439
selection priority     DTC-435
selection process (figure)     DTC-436

keymap-type command     DTC-438

keys
chains     SC-444
management     SC-444
preshared
configuration (example)     SC-423
configuring     SC-420
IKE policy parameter     SC-414
ISAKMP identity, configuring     SC-418
specifying     SC-420
RSA
See RSA keys

key-string command     P1C-285, SC-419
for DRP     P1C-80
for IP Enhanced IGRP     P1C-186

keystroke, suspend-session     DTC-134

Kinetics FastPath router, KIP software     P2C-35

K-Star, Shiva FastPath routers     P2C-11

L


L2F (Layer 2 Forwarding)
encapsulation processes     DNC-146
fast switching, stack group environment     DNC-146
overview     DTC-469
tunneling     DNC-146, DTC-469, DTC-516
tunneling technology     DTC-469
virtual templates     DTC-469

l2tp ip tos reflect command     DNC-173

L2TP (Layer 2 Tunnel Protocol)     MC-618

l2tp tunnel authentication command     DNC-167

l2tp tunnel password command     DNC-168

label
assigning     XC-73
switch routers     XC-88

label binding
description     XC-59
distribution     XC-59

label forwarding     XC-87

label switching
configuring
destination prefixes     XC-78
paths     XC-78
enabling
incrementally     XC-77
subset of destination prefixes     XC-78
routing     XC-59

label switching network
router-only     XC-76
traffic engineered paths     XC-82

LAN (local-area network)     XC-175
segmentation     XC-176
with VLANs     XC-181

LANCE controller     IC-27

lan command     BC-670, BC-687

LANE (LAN emulation)
address resolution     XC-224
assigning components to subinterfaces
rules     XC-235
ATM address
constructing     XC-233
ESI field     XC-233
ESI values derived from MAC address     XC-234
prefix, configuring on switch     XC-233, XC-236
syntax     XC-233
templates     XC-234
wildcards     XC-234
values of wildcard characters     XC-234
broadcast-and-unknown server (BUS)     XC-230
Cisco implementation     XC-222
client     XC-222, XC-230
and server, setting up     XC-245, XC-246
changing to different emulated LAN, change database first     XC-245
MAC address     XC-233
protocol address, assigning     XC-245, XC-246
requires MAC address     XC-232
components     XC-222
on subinterfaces, rules for assigning     XC-235
unique ATM address     XC-232
configuration plan and worksheet recommended     XC-236
configuration server     XC-222, XC-230
ATM address, locally configured     XC-237
database     XC-222
enabling     XC-243
how clients find     XC-223
on major interface     XC-235
configuration task list     XC-235
database
default LAN, setting up     XC-239
restricted-membership LANs, setting up     XC-242
setting up     XC-239
task list for, setting up     XC-239, XC-280
types of entries     XC-222
unrestricted-membership LANs, setting up     XC-240
database configuration mode, entering     FC-409
default emulated LAN, unrestricted membership mandatory     XC-239
emulated LANs
and subnetworks     XC-245, XC-246
default, setting up database for     XC-239
default components on several routers, configuration (example)     XC-253, XC-254
multiple (figure)     XC-255
names, unique on an interface     XC-222
ESI template     XC-234
Ethernet support     XC-231
fault tolerance     XC-221
interaction with MPOA     XC-301
LE ARP     XC-230
MAC address, clients on a given interface     XC-232
MAC layer connectivity     XC-221
MPOA     XC-246
multicast addresses     XC-225
network flappage     XC-250
prefix template     XC-234
routing between emulated LANs     P2C-3, P2C-5, XC-222, XC-227, XC-244, XC-245
routing protocol support     XC-231
scenarios
multiple emulated LANs     XC-226
single emulated LAN     XC-225
typical     XC-225
server     XC-230
and clients, setting up     XC-244  to XC-246
brief description     XC-222
Cisco implementation     XC-222
single emulated LAN scenario (figure)     XC-226
SSRP     XC-231, XC-247
support
Banyan VINES     XC-231
DECnet     XC-231
XNS     XC-231
token ring
configuring for MPOA     XC-317
VCCs
Configure Direct     XC-223
Configure Direct (server)     XC-223, XC-224
Control Direct     XC-223, XC-224
Control Distribute     XC-223, XC-224
Data Direct     XC-223, XC-224
Multicast Forward     XC-225
Multicast Send     XC-225
types (figure)     XC-223
VCC types     XC-223

lane auto-config-atm-address command     XC-244

lane client command     XC-245, XC-246

lane client mpoa client command     XC-318

lane client mpoa client name command     XC-306

lane client mpoa server command     XC-318

lane client mpoa server name command     XC-313

lane client tokenring command     XC-318

lane config command     XC-243

lane database command     XC-240  to XC-242, XC-281, XC-282, XC-283, XC-318

lane server-bus command     XC-245, XC-312

lane server-bus ethernet command     XC-306

lane server-bus tokenring elan-id command     XC-318

LAN Extender
access list
assigning     IC-53
acknowledgment timeout     IC-55
description     IC-47
Ethernet interface, shutting down     IC-55
filtering for Ethernet- and SNAP-encapsulated packets     IC-54
frames
filtering by MAC address     IC-51, IC-53
filtering by protocol type     IC-54
interface
access list (examples)     IC-67
binding to the serial line     IC-49
configuring     IC-49, IC-67
enabling (example)     IC-67
monitoring     IC-15
statistics, displaying     IC-15
interface on router
configuring     IC-51
MAC address, assigning     IC-51
PPP encapsulation on serial interface     IC-51
serial interface, configuring     IC-51
LEDs
figure     IC-56, IC-57
on LAN Extender     IC-56
trouble indicators (table)     IC-57, IC-58
MAC address     IC-48
priority list, assigning     IC-54
problem solving     IC-56
queueing priorities, setting     IC-54
rebooting     IC-56
restarting     IC-55
retries, setting     IC-55
retry count     IC-55
software image, downloading     IC-56
timeout, setting     IC-55
troubleshooting     IC-56

lan-name command     BC-521

LAPB (Link Access Procedure, Balanced)
compression     WC-207
configuration
(example)     WC-267
task list     WC-206
custom queueing     WC-210
datagram transport     WC-14, WC-207
DDR, configuring     DTC-353
encapsulation     WC-207
frame error detection     WC-206, WC-208
general statistics, displaying     WC-266
modulo, function     WC-209
multiprotocol (example)     WC-268
N1 parameter     WC-209
over leased serial line     WC-206, WC-210
parameters (table)     WC-209
PLP restarts     WC-222
priority queueing     WC-210
retransmission criteria     WC-206, WC-208
timers, link failure (T4) and hardware outage     WC-210
transparent bridging (example)     WC-268
window parameter, k     WC-209

lapb interface-outage command     WC-209

lapb k command     WC-209

lapb modulo command     WC-209

lapb n1 command     WC-209

lapb n2 command     WC-209

lapb t1 command     WC-209

lapb t4 command     WC-209

LAPF (Link Access Procedure, Frame Relay), displaying     WC-147

LAPF link idle timer value T203, setting     WC-123

LAPF maximum retransmission count N200, setting     WC-123

LAPF retransmission timer value T200, setting     WC-123

LAPF window size k, setting     WC-123

large-scale dial-out
AAA network security, configuring     DNC-7
AAA server access, configuring     DNC-8
Ascend AV pairs (table)     DNC-10
asynchronous dialing (example)     DNC-20
configuration task prerequisites     DNC-6
map class attributes     DNC-13
monitoring     DNC-13
network security services     DNC-7
overview     DNC-3
RADIUS attributes     DNC-12
remote network route, configuring     DNC-7
reverse DNS, configuring     DNC-8
scalable dial-out service     DNC-4
SGBP dial-out connection bidding, configuring     DNC-8
stack group and static route download configuration (example)     DNC-14
user profiles
configuring     DNC-9
(example)     DNC-19

LAT (local-area transport)
access lists (example)     DTC-430
basic services configuration (example)     DTC-428
compression, configuring     BC-43
configuring     DTC-421
connections
configuration (examples)     DTC-431
host-initiated     DTC-419, DTC-422
stopping     DTC-427
VMS host     DTC-420
delay, set acknowledgment     DTC-425
description     DTC-409, DTC-417
font selection     DTC-447
group codes, filtering     BC-50
group codes (example)     DTC-428
group list
logical names     DTC-422
outgoing connections     DTC-421
groups     DTC-419
group services     DTC-422
high-speed buffer     DTC-421
keepalive timer     DTC-424
master and slave functions     DTC-418
message retransmission limit     DTC-424
multiple connections, starting     DTC-427
outbound session (example)     DTC-429
performance     DTC-425
port name     DTC-420
protocol translations
configuration (examples)     DTC-494  to DTC-513
LAT-to- LAT over an IP WAN (example)     DTC-500
TCP standalone (example)     DTC-513
to LAT via X.25 (example)     DTC-505
to TCP via X.25 (example)     DTC-507
X.25 host (example)     DTC-509
X.25 PAD (examples)     DTC-518
protocol transparency     DTC-421
proxy node, enabling     DTC-423
received messages     DTC-425
rotary group
associating with a service (example)     DTC-430
configuration (example)     DTC-429
service announcements
administrative filtering     BC-50
deny conditions for LAT group codes     BC-50
disabling     DTC-424
group code service filtering     BC-50
services
description     DTC-419
LAN (example)     DTC-429
partitioning by terminal line (example)     DTC-429
sessions
description     DTC-419
maximum virtual circuit     DTC-425
timers
traffic, configuring     DTC-424
virtual circuit, configuring     DTC-424

lat command     DTC-426, DTC-466, DTC-472

lat enabled command     DTC-421

lat group-list command     DTC-422

lat host-buffers command     DTC-425

lat host-delay command     DTC-425

lat out-group command     DTC-421

lat remote-modification command     DTC-422, DTC-426

lat server-buffers command     DTC-425

lat service-announcements command     DTC-423

lat service-group command     DTC-422

lat service-responder command     DTC-423

lat service-timer command     DTC-423

lat vc-sessions command     DTC-425

lat vc-timer command     DTC-424

Layer 2
address     XC-6
encapsulating interfaces     XC-181
forwarding table
IP multicast MLS     XC-125

Layer 3
address     XC-6
building VPNs     XC-67
connectionless architecture     XC-68
features     XC-73
MLS cache, IP multicast MLS     XC-126

LCD, definition     MC-684

lcnode command     P3C-2

LDAP (Lightweight Directory Access Protocol) support, specifying     SC-400

LD-CELP, definition     MC-684

LE ARP     XC-230

lease, specifying     P1C-70

lease command     P1C-68

leased serial line, LAPB on     WC-206

LEC, definition     MC-684

LECS (LAN Emulation Configuration Server)      XC-221

LECs (LAN Emulation Client)
commands     XC-318
configuring for Token Ring     XC-317
configuring the database     XC-318

LED trouble indicators table     IC-57, IC-58

Legacy DDR
dial backup
asynchronous interfaces (example)     DTC-392
ISDN (example)     DTC-392
hubs
access lists     DTC-346
AppleTalk (example)     DTC-356
asynchronous interfaces (example)     DTC-358
authentication     DTC-342, DTC-343
Banyan VINES (example)     DTC-356
bridging access control     DTC-346
configuration task flow     DTC-338
configuring     DTC-337  to DTC-367
connections, monitoring     DTC-353
DECnet (example)     DTC-357
dialer group interface assignment     DTC-346
dialer hold queue     DTC-348
dialer interfaces (figure)     DTC-342
dialer rotary group     DTC-341, DTC-344, DTC-348, DTC-349
dialing configuration (example)     DTC-361
(examples)     DTC-354  to DTC-367
(figure)     DTC-344
Frame Relay     DTC-350  to DTC-352
Frame Relay (examples)     DTC-365
interface diagnostics     DTC-353
ISDN interfaces, enabling     DTC-340
ISO CLNS (example)     DTC-329, DTC-357
LAPB (example)     DTC-367
LAPB, configuring     DTC-353
load threshold     DTC-349
multiple destinations     DTC-344
multiple destinations (example)     DTC-362
PPP (example)     DTC-363
protocol access control     DTC-346
receiving calls     DTC-342
routing access control     DTC-346
timers, enabling     DTC-347
transparent bridging (example)     DTC-354, DTC-355
X.25     DTC-352
X.25 encapsulation (example)     DTC-367
XNS (example)     DTC-358
ISDN caller ID callback     DNC-106
actions     DNC-106
BRI interface (example)     DNC-113
configuring     DNC-108
ISDN NFAS, primary D-channel     DTC-232
non-V.25bis modems     DTC-312
PPP DDR with authentication (example)     DTC-306
PPP DDR without authentication (example)     DTC-304
spokes
2-way client/server (examples)     DTC-326, DTC-333
access lists     DTC-315
AppleTalk configuration (example)     DTC-328
bandwidth on demand     DTC-319
bridging access control     DTC-315
carrier wait time     DTC-318
configuring     DTC-309
connections, monitoring     DTC-323
DECnet configuration (example)     DTC-328
dialer group assignment     DTC-316
dialer hold queue     DTC-318
DTR calls     DTC-312, DTC-313
DTR dialing (example)     DTC-330
Frame Relay     DTC-320, DTC-321
Frame Relay (example)     DTC-335
interface diagnostics     DTC-323
interface idle timer     DTC-317
interface priority in dialer rotary group     DTC-318
IP, configuring     DTC-325
ISDN interfaces, enabling     DTC-311
line down time     DTC-318
multiple calls to single destination     DTC-319
passive interface     DTC-312, DTC-313
protocol access control     DTC-315
single site calls     DTC-313
spoke configuration (examples)     DTC-324  to DTC-336
transparent bridging     DTC-315
transparent bridging (example)     DTC-324, DTC-325
X.25 DTR dialing (example)     DTC-336
X.25 encapsulation     DTC-322
XNS configuration (example)     DTC-329
V.120 incoming calls (example)     DTC-236
virtual profiles interoperability     DNC-40

length command     FC-68

LERs (Label Edge Routers)     XC-73, XC-108

LES     XC-221

LES/BUS (LAN Emulation Server/broadcast and unknown server), configuring     XC-318

Level 1 router
adjacency     P3C-74
IS     P3C-81
ISO IGRP     P3C-76

Level 2 switching     IC-58

Level 2 forwarding
fast switching, stack group environment     IC-9

Level 2 router
adjacency     P3C-74
IS     P3C-81
ISO IGRP     P3C-64
routing updates     P3C-66

Level 3 switching     IC-58

lex burned-in-address command     IC-51

lex input-address-list command     IC-53

lex input-type-list command     IC-54

lex priority-group command     IC-54

lex retry-count command     IC-55

lex timeout command     IC-55

LFI (Link Fragmentation and Interleaving)
defined     QC-209
(example)     QC-212
interleaving statistics     QC-211
overview     QC-203
summary     QC-142

license
CTRC, configuring     BC-577

licensing for CTRC router     BC-563

lifetime command     SC-416

LightStream ATM switch
See Cisco LightStream 100 ATM switch; Cisco LightStream 1010 ATM switch

lightweight registration, description     MC-45

limit base-size command     DNC-255

limit command     DNC-254

limit overflow-size command     DNC-256

line-activation banners
configuring     FC-83
disabling on a line     FC-83

line aux command     DTC-74

line build-out commands     IC-105

line cards
commands, executing on     FC-314
crash information     FC-315
diagnostic testing     FC-313
loading images     FC-192
See also dial shelf cards

linecode b8zs command     DTC-170, WC-178

linecode command     DNC-264, DTC-186

linecode hdb3 command     DTC-168, DTC-181, WC-178

line coding, NRZI     DTC-48, IC-84

line command     FC-310

line configuration mode
entering     FC-405
summary     FC-393

line-in-use messages, displaying     FC-81

line numbers
absolute     DTC-22
relative     DTC-22

lines
activation message     FC-83
ARA, configuring     DTC-553
asynchronous, configuring     DTC-21
asynchronous modem, configuring     DTC-27
automatic disconnect, configuring     DTC-66
compared to interfaces     DTC-8
connection protocol, configuring     DTC-457
connections, configuring individual     DTC-77
disconnecting     FC-80
DDR asynchronous downtime, enabling     DTC-318
file transfers     FC-64
insecure, setting for LAT     FC-71
looped-back     DTC-244
modem control, configuring     DTC-60
modems, disabling     DTC-129
parity, configuring     DTC-460
passwords, enabling     DTC-460
relationship to interfaces     DTC-20
reverse Telnet line speed     DTC-411
SDLLC configuration guidelines     BC-439
sending messages to     FC-78
stop bits, configuring     DTC-460
terminal and keyboard characteristics, configuring     DTC-442
terminal speeds, configuring     DTC-460
tty     DTC-20
types, description     DTC-20

line speeds
changing for session     FC-71
configuring     DTC-460

line vty command     SC-181

link (TN3270) command     BC-795, BC-807

link address command     DNC-228

link efficiency mechanisms
CRTP     QC-205
LFI     QC-203
summary     QC-142

link-layer protocol translation, SNA over X.25
See QLLC, conversion

link security     BC-570

link-state metrics
IS-IS for CLNS, configuring     P3C-71
IS-IS for IP, configuring     P1C-194

link-test command     IC-45

link traps, disabling     FC-265, FC-266

LIS (logical IP subnetwork), AIP     WC-45

listen point, TN3270 server configuration
command mode     BC-777
direct PU (example)     BC-809
DLUR PU (examples)     BC-809, BC-816

listen-point command     BC-791, BC-796, BC-801

listen-point configuration mode, entering     FC-408

lives-of-history-kept command     FC-289

LLC/SNAP ATM configuration (example)     WC-87

LLC2 (Logical Link Control, type 2)
configuration (examples)     BC-404
configuration task list     BC-393, BC-564
DLSw+
description     BC-207, BC-286
local acknowledgments     BC-209, BC-287, BC-288
TCP (example)     BC-313, BC-314, BC-316
features supported     BC-216, BC-386
frames received before acknowledgment configuration (example)     BC-404
I-frames
acknowledgment     BC-394
largest size for     BC-419
rejected, resending     BC-395
transmission     BC-394
unacknowledged, resending     BC-395
local acknowledgment
advantages of enabling     BC-263
configuration (example)     BC-278
configuring     BC-263
NetBIOS timers     BC-204, BC-255
parameters, configuring     BC-203, BC-255
T1 timer problem     BC-262
maximum delay for acknowledgments     BC-394
polling frequency     BC-396
retries allowed, configuring     BC-395
SDLC
PU4 (example)     BC-320
transmit-poll-frame timer     BC-396
XID
retries, configuring     BC-397
transmission frequency, configuring     BC-397

llc2 ack-delay-time command     BC-394, BC-671, BC-688

llc2 ack-max command     BC-394, BC-671, BC-688

llc2 busy-time command     BC-688

llc2 dynwind command     BC-446

llc2 idle-time command     BC-396, BC-671, BC-688

llc2 local-window command     BC-394, BC-446, BC-671, BC-688

llc2 N1 command     BC-671, BC-688

llc2 N2 command     BC-671, BC-688

llc2 n2 command     BC-395

llc2 Nw command     BC-671, BC-688

llc2 recv-window command     BC-671, BC-688

llc2 t1-time command     BC-395, BC-672, BC-688

llc2 tbusy-time command     BC-396, BC-672

llc2 tpf-time command     BC-396, BC-672, BC-688

llc2 trej-time command     BC-395, BC-672, BC-688

llc2 xid-neg-val-time command     BC-397

llc2 xid-retry-time command     BC-397

LLC (logical link control) sessions, identification     BC-605

LLQ (low latency queueing)
bandwidth allocation     QC-62
configuring     QC-84
overview     QC-61
restrictions     QC-63
verifying     QC-85

LMI (Local Management Interface)
autosense     WC-117
DCE, polling verification timer     WC-119
DTE
error threshold     WC-119
full status polling interval     WC-119
monitored events counter     WC-119
Frame Relay     WC-117
keepalives     WC-119
NNI (Network-to-Network Interface)
error threshold     WC-119
monitored events counter     WC-119
polling verification timer     WC-119
specifications     WC-10
See also Frame Relay, LMI

LMI keepalive interval, setting     WC-119

LMI statistics, displaying     WC-147

LMI type, setting     WC-118

LMI type to NVRAM, writing     WC-118

LNM (LAN Network Manager)
Cisco routing devices     BC-105
configuring     BC-104
disabling     BC-107
errors     BC-122
LRMs parameters, changing     BC-108
management stations, configuring     BC-106
monitoring     BC-122, BC-268
network configuration
complex (example)     BC-135
simple (example)     BC-134
over DLSw+     BC-210, BC-289
reporting interval, changing     BC-109
reporting link
password, applying     BC-108
reporting thresholds, changing     BC-108
report path trace function, disabling     BC-107
routing devices
configuring     BC-107
preventing parameter changes     BC-107
servers, enabling     BC-108

lnm alternate command     BC-108

lnm crs command     BC-108

lnm disabled command     BC-107

lnm express-buffer command     BC-109

lnm loss-threshold command     BC-109

lnm password command     BC-108

lnm pathtrace-disabled command     BC-107

lnm rem command     BC-108

lnm rps command     BC-108

lnm snmp-only command     BC-107

lnm softerr command     BC-109

load balancing
in VLANs     XC-181
serial lines     BC-59

load balancing, X.25 (example)     WC-274

load distribution
See deterministic load distribution

load-interval command     FC-337

load sharing, RSRB (example)     BC-280

load statistics, setting interval for     FC-337

load threshold, dialer rotary     DTC-349

LOCADD definition, SDLLC     BC-439

locaddr-priority command     BC-267, BC-672, BC-673, BC-689

locaddr-priority-list command     BC-266, BC-267, BC-347, BC-672, BC-673, BC-689

local acknowledgment
current state, displaying     BC-122, BC-268
enabling     BC-343
RSRB (example)     BC-273
SDLC, configuring     BC-342
SDLLC (example)     BC-431
See also LLC2

local-area mobility
configuring     P1C-14
redistributing routes     P1C-15

local-lnm command     IC-60

local name command     DNC-168, DNC-171

local routers
See Level 1 router

local SNA major node configuration, CMPC     BC-683

LocalTalk     P2C-2

local voice busyout configuration     MC-400

location command     BC-521

lockable command     FC-70

lock-and-key
benefits     SC-178
configuration (examples)     SC-184  to SC-186
configuring     SC-180
(examples)     SC-184  to SC-186
prerequisites     SC-180
tips     SC-181
verification     SC-183
description     SC-177
maintenance tasks     SC-184
performance impacts     SC-180
process     SC-178
risk of spoofing     SC-179
when to use     SC-178

lock-and-key access
dynamic access list, creating     P1C-82

lock command     FC-78

locked blocks, recovering     FC-204

log-adjacency-changes command     P2C-102, P2C-158, P3C-77

log-adj-changes command     P1C-161

logging
display device     FC-309
See CBAC, logging and audit trail
vty-asynchronous authentication information     DTC-490
buffer     DTC-490
UNIX syslog server     DTC-491
See also message logging

logging buffered command     FC-309

logging command     FC-309, FC-351

logging console command     FC-310

logging facility command     FC-312

logging in
as specific user     FC-77
changing login username     FC-77
(example)     FC-94

logging monitor command     FC-310

logging on command     FC-308

logging out
from router     FC-79
See also sessions, quitting

logging synchronous command     FC-310

logging syslog-server command     FC-352

logging trap command     FC-310

logical constructs
group asynchronous interfaces     DTC-8
virtual template interfaces     DNC-24, DTC-10

logical interfaces
dialer     DTC-11
virtual access     DTC-12
virtual asynchronous     DTC-14, DTC-233

login, banner tokens     FC-81

login authentication command     DTC-461, DTC-559

login authentication nasi command     DTC-143

LOGIN banners, configuring     FC-82

login command     DTC-460, FC-77

login local command     DNC-103, DTC-461, SC-181

login-string command     DTC-411

login tacacs command     DTC-461, DTC-559, SC-181

login username
changing     FC-77
(example)     FC-94

logmode table entry     BC-566

log neighbor adjacencies
AppleTalk enhanced IGRP     P2C-49
IP Enhanced IGRP     P1C-184
IPX Enhanced IGRP     P2C-158

logout command     FC-79

loopback     XC-108
diagnostics     IC-18
Ethernet server support     IC-20
HSSI     IC-19
interface     IC-153
MCI serial card     IC-20
SCI serial card     IC-20
serial interface     IC-19
use with OSPF     P1C-158
VMS system     IC-20

loopback (controller) command     DTC-199

loopback command     IC-20, WC-49

loopback diagnostic command     WC-48

loopback diagnostics
description     DTC-198

loopback dte command     IC-13, IC-19, IC-107, IC-110

loopback line command     IC-12, IC-19

loopback line payload command     IC-12

loopback local (controller) command     DTC-198, DTC-199

loopback local command     IC-97, IC-100, IC-107, IC-110

loopback mode, ATM     WC-48

loopback network command     IC-100

loopback network line command     IC-97, IC-107, IC-110

loopback network payload command     IC-97, IC-107, IC-110

loopback remote (controller) command     DTC-199

loopback remote (interface) command     DTC-201

loopback remote command     IC-13, IC-14, IC-20, IC-100

loopback remote line fdl command     IC-103

loopback remote line inband command     IC-97

loopback remote payload command     IC-103

loopbacks
channelized E1
controllers     DTC-199
interface local     DTC-200
channelized T1, interface local     DTC-200
CSU/DSU, remote     DTC-201

loop circuit command     IC-20

loss-plan command     MC-281, MC-350

low-latency service class     XC-68

LQM (Link Quality Monitoring)
keepalives, enabling LQRs     DTC-247

LRM (LAN Reporting Manager)
password, applying     BC-108
router parameters, changing     BC-108

LRQ, definition     MC-684

lsap command     BC-795

LSP (link-state packet)
ignore packets     P3C-76
retransmission interval     P3C-73
See also NLSP, LSP

lsp-gen-interval command     P2C-102

lsp-mtu command     P2C-102, P3C-77

lsp-refresh-interval command     P2C-102

LSRs (label switch routers)    XC-73
configuring     XC-88

LU6.2 protocol     BC-567

LU (logical unit) allocation
TN3270 server
dynamic     BC-761, BC-763
LU nailing     BC-764
LU pools     BC-767  to BC-768, BC-797, BC-800
static     BC-761, BC-763

LU deletion
TN3270 server
configuring     BC-787  to BC-788
description     BC-768
VTAM support     BC-768

lu deletion command     BC-788, BC-794, BC-796, BC-797

LUGROUP parameter
VTAM configuration
(figure)     BC-773
TN3270 server     BC-774

LU nailing
TN3270 server
algorithm     BC-764
configuration removal (example)     BC-815
configuring     BC-786  to BC-787
description     BC-763
limits     BC-772
LU pools     BC-795, BC-799
methods     BC-802  to BC-803

LUNAMES table     BC-573

LU pools
TN3270 server
cluster allocation     BC-768
configuration (examples)     BC-808, BC-810
configuration guidelines     BC-792
configuration tasks, APPN     BC-793  to BC-797
configuration tasks, non-APPN     BC-797  to BC-801
description     BC-764
LU allocation     BC-767, BC-768, BC-797, BC-800
LU nailing     BC-795, BC-799
monitoring     BC-805
name requirements     BC-764
prerequisites     BC-772

LUs (logical units)
DSPU, defining     BC-506
LU routing
dedicated     BC-507
pooled     BC-507
TN3270 server
allocation     BC-762  to BC-768
dynamic     BC-761
lu-seed argument     BC-761
names     BC-761
static     BC-761
traffic, prioritizing by address      BC-266

LU seed argument, TN3270 server direct PUs     BC-761

LUSEED parameter, VTAM configuration
(figure)     BC-773
TN3270 server     BC-774

LU termination, TN3270 server
configuring     BC-788, BC-789
description     BC-768

lu termination command     BC-789, BC-794, BC-796, BC-797

LU types
TN3270 server, description     BC-761

LVC (label virtual circuit)     XC-88

M


MAC/SAP quadruple     BC-605, BC-686, BC-760

MAC address
LAN Extender Interface     IC-53
See address

mac-address command     BC-122

MAC (media access control) addresses
DECnet     P3C-32
determining     P1C-12
filters, setting     BC-46
IP address mapping     FC-40

MacIP
addresses     P2C-33
address ranges     P2C-32
advantages     P2C-31
AppleTalk traffic     P2C-56
clients     P2C-56
monitoring     DTC-564
description     P2C-30
disadvantages     P2C-31
implementation     P2C-30
requirements     P2C-31
servers     P2C-32, P2C-56
monitoring     DTC-564
traffic statistics, monitoring     DTC-564

MAC layer, definition     MC-684

MAC layer and source-route bridging     BC-14, BC-85

mainframe
See host

major node definitions     BC-566

managed shelves
See shelf

manager command     P1C-397

manager configuration mode
See MRM manager configuration mode

map class dialer profiles, configuring     DTC-373

map-class atm command     FC-394

map class attributes, large-scale dial-out (table)     DNC-13

map-class configuration mode
entering     FC-405
summary     FC-393

map-class dialer command     DNC-95, DTC-223, DTC-374

map class for the VC, specifying     WC-129

map-class frame-relay command     MC-289, QC-150, WC-122

map group and destination addresses for the SVC, specifying     WC-122

map-group command     WC-121

map group to the subinterface, assigning     WC-121

map-list command
E.164, X.121 addresses     WC-122

map-list configuration mode
entering     FC-405
summary     FC-394

mapping
IP address to host name     FC-40
MAC address to IP address     FC-40
name to DECnet address     P3C-37
SMDS static routes     WC-192

mapping addresses
DLCIs     WC-116
static     WC-136

masks
format in displays     P1C-46
implicit, in IP access lists, example     P1C-104
See also subnet masks

master and slave
See HSA

master-slave arbitration
See HSA

match access-group command     QC-76

match address command     SC-339, SC-386, SC-389

match as-path command     P1C-275, QC-29

match clns address command     P3C-85

match clns interface command     P3C-85

match clns next-hop command     P3C-85

match clns route-source command     P3C-85

match community-list command     P1C-275, QC-28

match input-interface command     QC-76

match interface command     P1C-275

match ip address command     P1C-275, P1C-281, QC-24, QC-30

match ip next-hop command     P1C-275

match ip route-source command     P1C-275

match length command     P1C-281, QC-24

match metric command     P1C-275, P3C-85

match mpls experimental command     QC-76

match protocol command     QC-76

match route-type command     P1C-275

match tag command     P1C-275

maximum burst size     XC-108
DSBM candidate, configuring     QC-188

maximum connections command     MC-298

maximum length of LAPF I frame N201, setting     WC-123

maximum-lus command     BC-789, BC-794

maximum packet size
DSBM candidate, configuring     QC-188

maximum paths
Apollo Domain, setting     P3C-9
AppleTalk, setting     P2C-42
IPX
description     P2C-147
setting     P2C-147, P2C-148
XNS, setting     P3C-123

maximum-paths command     P1C-199, P1C-274

maximum reserved bandwidth     QC-60, QC-70

max-lsp-lifetime command     P2C-102

MAXOUT host value, SDLLC performance     BC-420

max-reserved-bandwidth command     QC-57, QC-60, QC-81, QC-83, QC-85

M-bit, X.25 more data bit     WC-218

MBONE (multicast backbone)     P1C-308, P1C-319
RTP header compression     P1C-340, QC-207

MCI interface card
loopback on serial     IC-20
pulsing DTR signal on     IC-86

MCNS, definition     MC-684

MCU (multipoint control unit)
conference call     MC-174, MC-178
definition     MC-684

MD5 (message digest algorithm 5)
authentication
IP Enhanced IGRP     P1C-186
OSPF     P1C-151, P1C-154
RIP     P1C-129
TCP MD5 for BGP     P1C-224
(example)     P1C-244
description     SC-371, SC-411
IKE policy parameter     SC-414
neighbor router authentication     SC-443

mdl command     IC-101

MDN     MC-452
definition     MC-684

MDS
See IP multicast routing, MDS

MED (Multi Exit Discriminator)
comparing routes from same sub-AS     P1C-227
in choosing a sub-AS path in a confederation     P1C-227
missing     P1C-226
with value of infinity     P1C-198

media translation
SDLLC, customizing     BC-419

media-type command     IC-26

media-type half-duplex command     IC-74

MEL CAS (Mercury Exchange Limited Channel Associated Signalling), definition     MC-684

memory
CIP     BC-245, BC-602
CMCC adapters     BC-245, BC-602
displaying use     FC-304
ECPA     BC-245, BC-602
PCPA     BC-245, BC-602
running out while booting from server     FC-182
testing status     FC-307
types, comparing     FC-194

memory usage, certification authority interoperability     SC-399

menu clear-screen command     FC-87

menu command     FC-88, FC-91, FC-93

menu-exit command     FC-88

menu line-mode command     FC-92, FC-93

menus
configuration     FC-85
deleting     FC-94
description     FC-84
display, configuring     FC-92
entries, hidden     FC-91
invoking     FC-93
item, associating command with     FC-88
submenus, creating     FC-90
text     FC-87
title     FC-86

menu single-space command     FC-92

menu status-line command     FC-92

menu text command     FC-87

menu title command     FC-86

message delivery notification     MC-452

message identifiers, ATM     WC-52

message logging
description     FC-308
display device     FC-309
enabling     FC-308
enabling for slave card     FC-309
facility types (table)     FC-312
history table     FC-310
severity level     FC-310
synchronizing with solicited output     FC-309
syslog server     FC-312, FC-313
time stamps     FC-310

messages
access list violation     P1C-83, P1C-85, P2C-128
banner tokens     FC-81
debug output     FC-70
host-failed     FC-81
Internet broadcast, establishing     P1C-32
IP, Destination Unreachable     P1C-77
length     FC-78
line-in-use     FC-81
enabling     DTC-411
logging     P1C-83, P1C-85, P2C-128
sending to other terminals     FC-78
Telnet
failed connection     DTC-412
login     DTC-412
successful connection     DTC-412
suppress connection     DTC-413
vacant terminal     FC-80
warning     FC-305
See also banners

method lists
AAA
accounting     SC-81
authentication     SC-21
authorization     SC-69  to SC-71
description     SC-17
(example)     SC-18

metric holddown command     P1C-144

metric maximum-hops command     P1C-145

metrics
automatic translations between IP routing protocols     P1C-276
BGP     P1C-197, P1C-198
DVMRP     P1C-320
IGRP     P1C-139, P1C-143
IP Enhanced IGRP     P1C-181
adjusting     P1C-184
IS-IS link-state     P1C-194
RIP     P1C-125
routing
IPX     P2C-4
Net/One     P3C-4, P3C-116
VINES     P3C-2
XNS     P2C-4, P3C-4, P3C-116
translations supported between IP routing protocols     P1C-276

metric weights command     P1C-143, P1C-184, P3C-67

MFT, definition     MC-684

MIB (Management Information Base)
AppleTalk     P2C-3
CDP management     277
ciscoFlash     FC-196, FC-199
Cisco Round Trip Time Monitor (RTTMON)     281
Entity MIB     FC-260
extensions     WC-114
Health Monitor     FC-348
Health Monitor MIB     FC-347
HSRP MIB     FC-260
IPX     P2C-5
NLSP     P2C-96
OSPF     P1C-149
RFCs     FC-259
RMON MIB     271
RSVP MIB     FC-265
source-route bridging support     BC-15, BC-86
Token Ring support     BC-15, BC-86
variables     IC-58
variables, SNMP support     FC-255
X.25 LAPB, SNMP extension     WC-15
X25 Packet Layer, SNMP extension     WC-15

MICA (Modem ISDN channel aggregation), definition     MC-684

microcode on the AIP     WC-10

microcode (7200) command     BC-618, BC-619

microcode command     BC-616, FC-190, FC-192

microcode images
CMCC adapters, loading     BC-615  to BC-620
description     FC-190
determining     FC-227
information, displaying     FC-191
location, specifying     FC-190
reloading     FC-191
writable control store (WCS)     FC-190

microcode reload
(caution)     BC-615, BC-617

microcode reload (7200) command     BC-618, BC-619

microcode reload command     BC-616, FC-191, FC-192

Microsoft Callback
See PPP and MS Callback

mid command     WC-53

migration path     XC-69

MIH (missing interrupt handler)
configuration
MVS host     BC-613, BC-614
VM host     BC-614
description     BC-613
requirements
Cisco IOS features     BC-613

minimum policed unit
DSBM candidate, configuring     QC-188

missing MED     P1C-226

MLP (Multilink Point-to-Point Protocol)
bandwidth allocation     DNC-83
See also BACP
bundle     DTC-263
caller ID authentication     DTC-258
configuration (example)     DTC-162
defined     MC-684,  QC-209
dialer rotary, configuring     DTC-258
Distributed MLP
configuration (example)     DTC-270
configuring     DTC-261
overview     DTC-261
T3 configuration (example)     DTC-270
topology     DTC-261
(example)     DTC-267,  QC-212
interfaces
asynchronous     DTC-256
BRI (examples)     DTC-268
BRI multiple interfaces     DTC-258
BRI single interface     DTC-257
dialer rotary     DTC-258
interleaving
configuring     QC-210
packets     QC-209
weighted fair queueing     DTC-259
monitoring     QC-211
WFQ     QC-209
Inverse Multiplexer
configuration (example)     DTC-270
configuring     DTC-261
overview     DTC-261
T3 configuration (example)     DTC-270
topology     DTC-261
multiple BRI     DTC-258
real-time traffic
(example)     DTC-269
interleaving     DTC-259, DTC-260
interleaving (example)     DTC-269
restriction     DTC-260
rotary group
BRI members, configuring     DTC-259
Stacker compression     DTC-163
virtual profiles
cloning sequence (table)     DNC-41
interoperability     DNC-41
weighted fair queueing     DTC-259

MLS (Multilayer Switching)
access lists     XC-122, XC-132
cache     XC-118
candidate packet     XC-120
CAR restrictions     XC-134
configuration (examples)     XC-139
configuring and monitoring     XC-135
data encryption, restrictions     XC-133
enabler packet     XC-121
external routers, usage guidelines     XC-118
features     XC-119
implementation     XC-117
media     XC-132
NA restrictions     XC-133
policy route-map restrictions     XC-133
See IP multicast MLS
TCP intercept restrictions     XC-133
terminology     XC-118
with an extended access list configuration (example)     XC-142
with a standard access list configuration (example)     XC-141
without access lists configuration (example)     XC-140

MLSP (Multilayer Switching Protocol)     XC-118

MLS-RP (Multilayer Switching-Route Processor), description     XC-118

mls rp ip multicast command     XC-146

mls rp ip multicast management-interface command     XC-147

mls rp ipx command     XC-158, XC-159, XC-160

mls rp locate ipx command     XC-160

mls rp management-interface command     XC-159, XC-160

mls rp vlan-id command     XC-159

mls rp vtp-domain command     XC-158, XC-160

MLS-SE (Multilayer Switching-Switching Engine)    XC-118

MMLSP (multicast MLSP), overview     XC-126

MMLS-RP (multicast MLS-Route Processor)
enabling IP multicast routing     XC-146
enabling on interfaces     XC-146
overview     XC-125
PIM, enabling on interface     XC-146

MMLS-SE (multicast MLS-Switching Engine), overview     XC-125

MMoIP (Multimedia Mail over IP), definition     MC-684

MMP (Multichassis Multilink PPP)
bundle     DNC-29
call handling and bidding     DNC-30
configuration requirements     DNC-32
dialer explicitly defined (example)     DNC-36
dialer not explicitly defined (example)     DNC-37
dialer not used (example)     DNC-34
digital and analog traffic     DNC-29
interfaces supported     DNC-32
monitoring virtual interfaces     DNC-34
offload server (example)     DNC-37
overview     DNC-29
platforms supported     DNC-32
PRI (example)     DNC-34
stack group members
answering calls     DNC-30
call ownership     DNC-30
configuring     DNC-32
powerful router     DNC-30
stack groups     DNC-30
typical configuration (example)     DNC-31
virtual template interfaces     DNC-32, DNC-46, DNC-48
(caution)     DNC-34
configuring     DNC-32, DNC-33
virtual templates, configuring     DNC-32

mnemonic addressing
character limitations     DTC-548
configuration (examples)     DTC-548
description     DTC-548
format options     DTC-548

mnemonic resolution, X.25     WC-244

MNLB (MultiNode Load Balancing) Feature Set for LocalDirector
NetFlow cache, adjusting     P1C-99
network configuration (figure)     P1C-108
product description     P1C-97
related documentation     P1C-98
restrictions     P1C-98

MNLB forwarding agent
affinities, displaying     P1C-102
CEF, enabling     P1C-98
configuration (example)     P1C-109
ContentFlow architecture     P1C-98
memory allocation     P1C-100
multicast routing, enabling on all interfaces to the services manager     P1C-99
NetFlow switching and     P1C-99
network configuration (figure)     P1C-108
operational status, displaying     P1C-102
overview     P1C-97
related documentation     P1C-98
specifying IP and IGMP address     P1C-100
specifying port number     P1C-100
wildcard blocks, displaying     P1C-102

MNLB services manager
configuration (example)     P1C-110
overview     P1C-97

Mobile IP, configuration tasks     P1C-113

mode atm command     WC-173, WC-178

mode ccs external-signalling command     MC-428

mode ccs transparent-signalling command     MC-431

mode command     MC-358

model string mapping
TN3270 server (table)     BC-762

modem answer-timeout command     DTC-65, DTC-68

modem at-mode command     DTC-112

modem autoconfigure command     DTC-84

modem autotest command     DTC-117

modem bad command     DTC-130

modem buffer-size command     DTC-113

modem busyout command     DTC-129

modem busyout threshold command     DTC-129

modem callin command     DTC-67

modem callout command     DTC-68

modem connections
individual     DTC-77
multiple     DTC-84
testing     DTC-82

modem cts-required command     DTC-65

modem dialin command     DTC-62, DTC-64

modem dtr-active command     DTC-62

modem hold-reset command     DTC-130

modem inout command     DTC-64

modem management
AT commands     DTC-112
basic modems     DTC-98
busy out modem card     DTC-129
connection speed, verifying     DTC-123
diagnostics     DTC-116, DTC-120
inoperable modems     DTC-130
integrated modem cards     DTC-96
modem activity, monitoring     DTC-104
modem control functions, event buffer     DTC-130
statistics
call-switching     DTC-113
connected AT sessions     DTC-113
event log     DTC-113
event polling     DTC-113
performance     DTC-113
system summary     DTC-113
topologies     DTC-100

modem-mgmt csm debug-rbs command     DNC-271

modem poll retry command     DTC-113

modem poll time command     DTC-113

modem pool configuration mode
summary     FC-394

modem pooling
benefits     DTC-102
description     DTC-102
monitoring     DTC-105
physical partitioning
description     DTC-105
dial-in (example)     DTC-106
dial-in and dial-out (example)     DTC-108
network topology     DTC-106
restrictions     DTC-103
virtual partitioning
description     DTC-110
dial-in (example)     DTC-111
network topology     DTC-110

modem recovery-time command     DTC-130

modems
56K high-speed     DTC-96
ARA, configuring     DTC-553
automatic dialing     DTC-62
chat scripts     DTC-92
close connection     DTC-65
communication, starting     DTC-81, DTC-133
configuring manually     DTC-86
connections
testing     DTC-134
troubleshooting     DTC-134
data compression     DTC-79, DTC-80
DCD operation     DTC-87
dial-in     DTC-64, DTC-67
dial-out     DTC-64
digital network module     DNC-115
direct Telnet sessions     DTC-82, DTC-133
DTR interpretation     DTC-87
error correction     DTC-79
external, configuring     DTC-84
factory default settings     DTC-85
flowcontrol, configuring     DTC-87
high-speed
(figure)     DTC-63
configuring     DTC-62
incoming calls     DTC-87
initialization strings, configuring     DTC-85
inoperable, troubleshooting     DTC-130
line configuration
advanced features     DTC-60
continuous CTS (figure)     DTC-66
incoming and outgoing calls (figure)     DTC-64
modem call-in (figure)     DTC-67
modem call-out (figure)     DTC-69
line timing, configuring     DTC-65
non-V.25bis DTR     DTC-312, DTC-340
overview     DTC-25
reverse connections     DTC-68
stored settings     DTC-86
Telebit T-3000, configuring     DTC-568
troubleshooting     DTC-59
use over ISDN     DNC-115
See also ISDN BRI
V.110 terminal adapter and modem     DTC-95
V.120 asynchronous access     DTC-235
V.34 standard compliance     DTC-98
V.90 portware     DNC-116
verifying configuration     DTC-58
XRemote setup     DTC-446

modem shutdown command     DTC-129, DTC-130

modem status-poll command     DTC-113

modes
certificate chain configuration, enabling     SC-404
public key configuration, enabling     SC-403
query, enabling     SC-399
RA, enabling     SC-400
See also command modes

monitoring ATM     WC-85

monitoring APS     IC-117

MOP (Maintenance Operation Protocol)
DECnet     P3C-49
network server, loading boot system image files     FC-182
request parameters, setting     FC-183
server
booting automatically from     FC-182
manually booting from     FC-222
(example)     FC-222
resending boot requests to     FC-183
(example)     FC-183

mop device-code command     FC-183

mop enabled command     IC-6, P3C-49

mop retransmit-timer command     FC-183

mop retries command     FC-183

MOP server images, copying from     FC-175

mop sysid command     IC-6, P3C-49

more command     FC-121

more data bit, X.25     WC-218

more nvram: command     FC-128

more system: command     FC-129

more system:running-config command     FC-350

motd-banner command     FC-83

MOTD (message-of-the-day) banners
(example)     FC-96
configuring     FC-82
description     FC-82
disabling on a line     FC-83
tokens     FC-81

MPC
See CMPC

MPC+
See CMPC+

MPC (MPOA Client) configuration mode, summary     FC-394

MPC-LEC and MPS-LEC Relationships     XC-302

MPLS (Multiprotocol Label Switching)
backbone     XC-88
configuration (examples)     XC-94
destination prefix     XC-91
distributed fair queueing, configuring     XC-92
forwarding     XC-72
functions     XC-59
multi-VC mode in MPLS-enabled core, configuring     XC-91
multi-VC using cos-map function, configuring     XC-91
network     XC-72
PVC in non-MPLS-enabled core, configuring     XC-90
sample network topology (figure)     XC-76, XC-106
software     XC-88
subinterface, creating     XC-111
traffic engineering, configuring     XC-82
VPN configuration (example)     XC-102
VPN features     XC-67, XC-84
VPN security     XC-68

MPOA (Multiprotocol over ATM)
benefits     XC-303
cache imposition reply     XC-300
cache-imposition request     XC-300
client
See MPC
description     XC-299, XC-301
ELAN ID, configuring     XC-246, XC-306, XC-312
frame processing     XC-305
LANE clients     XC-246
LANE interaction     XC-301
MPC
configuration (example)     XC-308, XC-314
configuration tasks     XC-305
monitoring     XC-307
MPC configuration mode     FC-410
MPS
configuration (example)     XC-308, XC-314
configuration tasks     XC-312
monitoring     XC-314
network ID     XC-312
shortcuts     XC-312
virtual circuits     XC-303
MPS (MPOA Server) configuration mode     FC-410
MPS-NHRP
routing, interaction     XC-311
resolution reply     XC-300
resolution request     XC-300
sample network topology (figure)     XC-308
server
See MPS
Token Ring
configuration (examples)     XC-318
MPC to MPC Shortcut in an IP Routed Environment (figure)     XC-319
MPC to MPC Shortcut in an IP SRB-Routed Environment (figure)     XC-324
traffic flow     XC-301

mpoa client config name command     XC-306, XC-307

mpoa client name command     XC-306

mpoa server config name command     XC-313

mpoa server name command     XC-313

mpoa server name trigger ip-address command     XC-314

MPPC (Microsoft Point-to-Point Compression)
compression scheme     DTC-249
protocol field compression flag     DTC-250

MPS configuration mode, summary     FC-394

mrinfo command     P1C-393

mrm command     P1C-397

MRM (Multicast Routing Monitor) manager configuration mode
entering     FC-405
summary     FC-393
See also IP multicast routing, Multicast Routing Monitor

mroute     P1C-338

mrouted protocol
See IP multicast routing, mrouted

MS Callback
configuring     DNC-96
LCP callback option     DNC-95
Microsoft Callback Control protocol (MSCB)     DNC-95

MS-CHAP (Microsoft Challenge Handshake Authentication Protocol)
configuration (example)     SC-66
feature summary     SC-51
vendor-specific RADIUS attributes     SC-52

MSDP (Multicast Source Discovery Protocol)
benefits     P1C-367
enabling     P1C-368
overview     P1C-365
peer, configuring     P1C-368
prerequisites     P1C-367

MSO, definition     MC-684

mstat command     P1C-393

MTA, definition     MC-684

mtrace command     P1C-393

MTU (maximum transmission unit)
adjusting media MTU     IC-8
definition     P1C-78
IP
of path     P1C-77
size, specifying     P1C-78
ISO CLNS     P3C-89
LSP size     P3C-77

MTU caution     IC-8, IC-112

mtu command     IC-8, WC-48

MTU size, ATM     WC-48

multibyte character set, displaying     FC-108

multicast     XC-67
addresses, forwarding     BC-37
asynchronous serial traffic over UDP     DTC-135
definition     MC-684
group, joining     P1C-316
static routes     P1C-338
transparent bridging (examples)     BC-72, BC-75
See also IP multicast routing

multicast command     P2C-99

multicast distributed switching
See IP multicast routing, MDS

Multicast Forward VCC     XC-225

multicast routing
See IP multicast routing

Multicast Routing Monitor
See IP multicast routing, Multicast Routing Monitor

Multicast Send VCC     XC-225

multidrop, SDLLC configuration (example)     BC-430

multihoming
areas     P3C-70
IS-IS areas     P3C-70
ISO CLNS     P3C-70

multilink bundle, LLQ configuration (example)     QC-96

multilink command     DNC-264

multilink-group command     DTC-263

Multilink PPP     DTC-256  to DTC-260
See also MLP

multilink transmission groups
configuring     BC-345
design recommendations     BC-345

multilink virtual-template command     DNC-23, DNC-33, QC-211

multimedia
application protocol support
H.323     SC-214
protocols (table)     SC-212
RTSP     SC-213

multimedia conference call
configuring (example)     MC-206
interzone     MC-175
intrazone     MC-175, MC-177
intrazone MCU     MC-178

Multiple ISDN Switch Types feature
description     DTC-151
use and restrictions     DTC-176

multiple logical IP subnetwork (LIS)
configuration (example)     WC-201, WC-202
over SMDS     WC-14
SMDS     WC-196

multiple LVC model     XC-88

multiple parallel DLCIs, enabling     WC-147

multiple switch types
BRI interface, configuring     DTC-149, DTC-151
PRI interface
configuration (example)     DTC-206
configuring     DTC-176
restrictions     DTC-176

multipoint subinterface with a DLCI, associating     WC-136

multipoint-unicast, definition     MC-685

multiport source-route bridging (examples)     BC-89, BC-126

multiprotocol SMDS configuration (example)     WC-199

multiprotocol X.25     WC-225

multiring all command     BC-149, BC-177

multiring command     BC-95

multiring trcrf-vlan command     BC-149, BC-177

multi-VC mode     XC-91, XC-108, XC-109

music-threshold command     MC-277

N


Nagle's algorithm, enabling     FC-337

name
connections     FC-76
router     FC-324

name command     BC-671, BC-687

name-connection command     FC-76

named IP access lists     P1C-84

named IPX access lists     P2C-127

name display facility, AppleTalk     P2C-26

named-key command     SC-403, SC-419

name elan-id command     XC-246, XC-306, XC-312, XC-318

name ELAN preempt command     XC-250

name local-seg-id command     XC-240  to XC-242, XC-318

name mapping
DECnet address     P3C-37
NETs     P3C-82
NSAPs     P3C-82

name server-atm-address command     XC-240  to XC-242, XC-281, XC-282, XC-283, XC-318

narrowband, definition     MC-685

NAS (network access server)
call type matching     DNC-240
Cisco RPMS     DNC-241
RPM
multiple stacks     DNC-231
standalone     DNC-231, DNC-241
See also VPN, NAS

NASI (NetWare Access Server Interface)
client location requirements     DTC-142
GNS requests     DTC-143
network resource access     DTC-141
RCONSOLE line     DTC-142
SAP filters, configuring     DTC-143

NAT (Network Address Translator)
configuration tasks     P1C-36
displaying translations     P1C-45
dynamic entries, clearing     P1C-45
dynamic translations     P1C-38
inside global address     P1C-36
inside local address     P1C-36
inside source translation     P1C-36
inside source translation (example)     P1C-59
IPSec, configuring for     SC-373
MLS restrictions     XC-133
outside global address     P1C-36
outside local address     P1C-36
overlapping address (example)     P1C-60
overlapping addresses     P1C-40
overloading a global address     P1C-38
overloading a global address (example)     P1C-60
overview     P1C-35
static translations     P1C-37
TCP load distribution     P1C-42
TCP load distribution (example)     P1C-61
timeouts     P1C-44

NAT, H.323 proxy     MC-186

NAT/PAT, description     MC-618

national bit command     IC-107

native VLAN mismatch error     277

NBMA (nonbroadcast multiaccess network)     XC-299
address advertised as valid     P1C-26
addresses advertised     P2C-122
definition     P1C-18
establishing NHRP (figure)     P1C-19
logical versus physical (figure)     P1C-50, P2C-171
with PIM     P1C-332

NBP (Name Binding Protocol)    P2C-2
definition     P2C-3, P2C-26
description     P2C-26
name registration, task (table)     P2C-56
services     P2C-56

NCIA (native client interface architecture)
client/server model     BC-227, BC-467, BC-468
configuration (examples)     BC-481  to BC-484
DLSw+ configuration
description     BC-473
(example)     BC-482
local peer, defining     BC-472, BC-474
NCIA server, configuring     BC-475
remote peer, defining     BC-474
source-bridge ring group, defining     BC-474
task list     BC-473
DLSw+ local switch session configuration
description     BC-471
(example)     BC-481
task list     BC-472
DSPU session configuration
description     BC-475
downstream PU, defining     BC-476
(example)     BC-483
local SAP, enabling     BC-477
LU, defining     BC-477
NCIA server, configuring     BC-477
task list     BC-476
upstream host, defining     BC-476
feature description     BC-226
monitoring and maintaining     BC-480
NCIA data-link control     BC-228, BC-468
RSRB session configuration
description     BC-477
(example)     BC-484
DLSw+ local peer, defining     BC-479
NCIA/RSRB interface, configuring     BC-480
NCIA server, configuring     BC-480
remote peer, defining     BC-479
source-bridge ring group, defining     BC-479
task list     BC-478
server, configuring     BC-472

ncia rsrb command     BC-480

ncia server command     BC-472, BC-475, BC-480

ncia start command     BC-480

ncia stop command     BC-480

NCP (Network Control Program)
DECnet parameters     P3C-3
definitions
SDLLC, configuring     BC-437
SNA routing     BC-248, BC-662
T1 timer     BC-439

NDE (NetFlow data export), configuring     XC-139

NDIS-compliant LAN drivers
with ATM LANE     XC-179

neighbor advertisement-interval command     P1C-223

neighbor command
IGRP     P1C-142
OSPF     P1C-153, P1C-154
RIP     P1C-126

neighbor database-filter command     P1C-163

neighbor default-originate command     P1C-222

neighbor description command     P1C-222

neighbor distribute-list command     P1C-208, P1C-223

neighbor ebgp-multihop command     P1C-222

neighbor filter-list command     P1C-207, P1C-212, P1C-223

neighbor maximum-prefix command     P1C-223

neighbor next-hop-self command     P1C-212, P1C-223

neighbor password command     P1C-223

neighbor peer-group command     P1C-222, P1C-224

neighbor prefix-list command     P1C-208

neighbor remote-as command     P1C-201, P1C-222

neighbor route-map command     P1C-214, P1C-223

neighbor router authentication
See authentication, neighbor router

neighbor route-reflector-client command     P1C-220

neighbors, BGP
disabling     P1C-224
enabling a previously disabled     P1C-224

neighbors, ISO CLNS     P3C-81

neighbor send-community command     P1C-216, P1C-222

neighbor shutdown command     P1C-224

neighbor soft-reconfiguration inbound command     P1C-223

neighbor stations, VINES     P3C-22, P3C-24

neighbor update-source command     P1C-222

neighbor version command     P1C-213, P1C-223

neighbor weight command     P1C-207, P1C-223

Net/One (Ungermann-Bass Net/One)
booting protocol     P3C-115
differences from XNS     P3C-115
emulation mode     P3C-116
enabling     P3C-118
receiving RIP updates     P3C-116
flooding broadcasts     P3C-116
hello packets     P3C-4, P3C-115
metrics, routing     P3C-4, P3C-116
network management
consoles, configuring     P3C-115
protocols     P3C-116
network resource monitor     P3C-116
RIP updates     P3C-115
routing, enabling     P3C-118, P3C-128
routing protocol     P3C-115

NetBEUI (NetBIOS Extended User Interface)
connection information     DTC-280
remote clients over PPP     DTC-280

NetBIOS (Network Basic Input/Output System)
access control
filtering     BC-111
using byte offset     BC-113
using station names     BC-112
access filters configuration (example)     BC-136, BC-140
cache, adding a static entry (example)     BC-134
dead-time interval, specifying     BC-103
error recovery     BC-204, BC-255
IPX, filtering messages     P2C-134
name caching
creating static entries     BC-103
enabling     BC-102
support, configuring     BC-100

NetBIOS, IPX     P2C-134
access control     P2C-134
filters (example)     P2C-182

netbios access-list bytes command     BC-113

netbios access-list command     P2C-130

netbios access-list host command     BC-112

netbios enable-name-cache command     BC-102

netbios input-access-filter bytes command     BC-113

netbios input-access-filter host command     BC-112

netbios name-cache command     BC-103

netbios name-cache query-timeout command     BC-103

netbios name-cache recognized-timeout command     BC-103

netbios name-cache ring-group command     BC-103

netbios name-cache timeout command     BC-102

netbios-name-server command     P1C-67

NetBIOS name servers, available to the client     P1C-67

NetBIOS node type, selecting     P1C-68

netbios-node-type command     P1C-68

netbios output-access-filter bytes command     BC-113

netbios output-access-filter host command     BC-112

netbooting
See booting from a network server

net command
ISO IGRP     P3C-66

NetFlow
accounting benefits     XC-47
cache     XC-48
customizing number of entries     XC-49
free-flow queue     XC-48
IP flow switching cache     XC-49
policy routing     P1C-283, XC-46
switching     XC-47
configuration (example)     XC-52
configuring     XC-48
description     XC-33, XC-47
distributed     XC-49
exporting cache entries     XC-48, XC-50
exporting information to network management applications     XC-48
identifying packet flows     XC-47
statistics     XC-49
switching on VIP interfaces     XC-49
traffic control     XC-47
traffic performance     XC-47

NetFlow cache
size, adjusting     P1C-99

NetFlow policy routing     P1C-283

NetFlow services
RSVP attachment to     QC-179

NetFlow switching
cache entries     P1C-99
enabling on interfaces     P1C-99

netmask, definition     P1C-46

NetMeeting     MC-31
configure for VoIP     MC-31
initiate a call     MC-32

NETs (network entity titles)
configuring     P3C-66
ISO CLNS addresses     P3C-59
ISO IGRP, number per router     P3C-66
name mapping     P3C-82

network (BGP) command     P1C-201

network backdoor command     P1C-224

network-clock base-rate command     MC-492, MC-493, MC-668, WC-179

network-clock-select command     MC-672, MC-675, WC-80

network-clock-switch command     MC-675

network command     P1C-67, P1C-141, P1C-183, P2C-88, P2C-113, P2C-114
OSPF     P1C-151
RIP     P1C-126

network configuration files
AutoInstall
requirements     FC-46
role     FC-40
comparison with host configuration files     FC-154
description     FC-154
loading from a server     FC-156
(example)     FC-157

network congestion, defined     QC-137

network connectivity, testing     FC-306

network data encryption
See CET

network diameter, enforcing (IGRP)     P1C-145

network-id command     XC-313

network management consoles, Net/One     P3C-115

network masks, format     P1C-46

network numbers
Apollo Domain     P3C-5
BGP     P1C-197
IPX     P2C-81
OSPF     P1C-156
VINES     P3C-13
XNS     P3C-116

network performance, monitoring SA Agent     281

network resource monitor, Net/One     P3C-116

networks
changes     XC-177, XC-178
commerce     XC-67
core     XC-68
design     XC-178
hybrid     XC-69
IPX MLS topology (figure)     XC-131
management     XC-177
VlanDirector     XC-178
management applications. NetFlow statistics     XC-48
performance     XC-178
point-to-point overlay     XC-67
provider     XC-68
scalability     XC-178
security     XC-178
services
accounting     XC-177
quality of service (QoS)     XC-177
security filtering     XC-177
switched     XC-181
topology     XC-178

network timing services
configuring     WC-80
(example)     WC-109

network weight command     P1C-213

Next Hop Server
See NHRP for IP, Next Hop Server; NHRP for IPX, Next Hop Server

NFAS (Non-Facility Associated Signalling)
alternate route index     DTC-224
switch types     DTC-224

NFFC (NetFlow Feature Card), description     XC-118

NHRP (Next Hop Resolution Protocol)
enabling     P2C-118
IPX
holdtime     P2C-122
initiation, controlling     P2C-120
loop detection     P2C-121
next hop server     P2C-121
packet rate     P2C-121
record options, suppressing     P2C-121
requests, triggering     P2C-120
time addresses     P2C-122
resolution reply     XC-300
resolution request     XC-300
servers     XC-301
See also NHRP for IP; NHRP for IPX

NHRP for IP
access list     P1C-22
authentication     P1C-21
cache clearing
dynamic entries     P1C-47
static entries     P1C-47
cache monitoring     P1C-47
Cisco implementation     P1C-18
configuration task list     P1C-20
enabling     P1C-20
(example)     P1C-49
holdtime     P1C-26
initiation, controlling     P1C-22
interfaces supported     P1C-18
loop detection     P1C-25
Next Hop Server
as responder     P1C-26
configuring     P1C-21
definition     P1C-19
packet rate     P1C-25
record options, suppressing     P1C-25
requests, triggering     P1C-22
server-only mode     P1C-27
static IP-to-NBMA address mapping, configuring     P1C-21
time addresses advertised as valid     P1C-26
traffic monitoring     P1C-47
tunnel (example)     P1C-56
tunnel network     P1C-26
virtual private network     P1C-19

NHRP for IPX
access lists     P2C-120
authentication     P2C-119
cache
clearing, dynamic entries     P2C-159
clearing, static entries     P2C-159
monitoring     P2C-158
initiation, controlling     P2C-120
next hop server     P2C-119
static IPX-to-NBMA address mapping     P2C-119
task list     P2C-118
traffic, monitoring     P2C-158

NLSP (NetWare Link Services Protocol)
adjacencies     P2C-158
adjacency state     P2C-158
CSNP interval, specifying     P2C-90, P2C-100, P2C-101
database     P2C-158
default routes, advertising     P2C-152
designated router
definition     P2C-101
election priority, specifying     P2C-101
pseudonode     P2C-101
enabling on an interface
LAN     P2C-97
WAN     P2C-97
Enhanced IGRP route redistribution     P2C-91, P2C-117
(example)     P2C-168
GNS queries, replying to     P2C-147
hello interval, specifying     P2C-101
hop count, maximum from RIP updates     P2C-90, P2C-100
internal network number, setting     P2C-96
link delay, specifying     P2C-100
LSP (link-state packet)     P2C-102
metric, specifying     P2C-99
MIB     P2C-96
multicast addressing
disabling     P2C-99
disabling (examples)     P2C-167
multiple encapsulations     P2C-85, P2C-97
neighbors     P2C-158
partial route calculation, setting interval     P2C-102
pseudonode     P2C-101
RIP entries, aging out     P2C-143
RIP packets
maximum size     P2C-145
processing     P2C-117
route aggregation     P2C-103
aggregated routes     P2C-104
area addresses     P2C-103
area addresses and route summaries     P2C-104
areas     P2C-104
benefits     P2C-105
configuration task list     P2C-107
customized route summarization     P2C-106
default route redistribution     P2C-105
default route summarization     P2C-106
Enhanced IGRP and NLSP 1.1     P2C-113
filtering and route summarization, relationship     P2C-107
multiple NLSP 1.1 areas
(example)     P2C-168
multiple NLSP 1.1 areas, configuring     P2C-107
multiple NLSP versions in a single area, mixing     P2C-104
NLSP 1.1, Enhanced IGRP, and RIP
(example)     P2C-169
NLSP 1.1 and NLSP 1.0 areas
(example)     P2C-169
NLSP 1.1 and NLSP 1.0 areas, configuring     P2C-110
path selection     P2C-107
RIP and NLSP 1.1, configuring     P2C-115
route summaries     P2C-103
route summarization     P2C-105
service selection     P2C-107
single versus multiple areas     P2C-104
SAP
entries, aging out     P2C-145
packets, maximum size     P2C-143
shortest path first algorithm (SPF)
calculation interval     P2C-102
subinterfaces     P2C-85, P2C-97
configuration (example)     P2C-162
shutting down (example)     P2C-162
throughput, specifying     P2C-100

NMVT (network management vector transport), VTAM compatibility     BC-768

no boot system command     FC-242

no channel-group command     IC-36

node     P3C-32

node, definition     MC-685

node numbers, IPX     P2C-81

no form of a command, using     FC-21

no frame-relay ip tcp header-compression command     WC-145

no half-duplex controlled-carrier command     IC-131

no history command     FC-21

no-incoming and no-outgoing access     WC-253

no ip address command     IC-36

no ip inspect command     SC-235

no ip load-sharing per-destination command     XC-29

no keepalive command     WC-173

no menu command     FC-94

nonbroadcast networks, configuring OSPF on     P1C-153

nonces
See RSA encrypted nonces

nonextended network, AppleTalk     P2C-7

non-linear command     MC-285

nonrepudiation, description     SC-411

NonResvSendLimit object, configuring     QC-188

NOS (network operating system)
encapsulation     IC-155
tunneling     IC-155

no shutdown command     WC-18

no slave terminal command     FC-237

no terminal history size command     FC-21

notify command     DTC-411, FC-68

Novell Ethernet_802.2 encapsulation formats     XC-192

NPM Network Processor Module) interface types     WC-4

NRZI (nonreturn to zero inverted), encoding     DTC-48, IC-84

nrzi-encoding command     DTC-48, IC-85

nsap command     MC-508

NSAPs (network service access points)
addresses
configuration (example)     WC-92
configuring     WC-30
ESI and selector fields, configuring     WC-30
rules     P3C-62
structure (figure)     P3C-61
area addresses     P3C-60, P3C-61
domains, ISO IGRP     P3C-60
dynamic routing     P3C-59
field formats     P3C-60
fields     P3C-59
GOSIP format     P3C-62
IS-IS addresses     P3C-60
ISO CLNS addresses     P3C-59
ISO IGRP addresses     P3C-60
Level 1 routing     P3C-60
mapping addresses to media addresses     P3C-80
media address, mapping     P3C-81
name mapping     P3C-82
n-selector     P3C-60, P3C-61
prefix     P3C-80
shortcut command     P3C-82
SNPA mapping     P3C-81
static address assignments     P3C-80
system ID     P3C-60, P3C-61

n-selector
IS-IS     P3C-61
ISO CLNS     P3C-59
ISO IGRP     P3C-60

NSF (Network-Specific Facilities)
call-by-call support
configuring     DTC-175
restriction     DTC-175

NTP (Network Time Protocol)
access groups     FC-330
associations     FC-329
authentication     FC-329
authoritative time server
configuring router as     FC-331
broadcast service     FC-329
calendar system, updating     FC-331
configuring     FC-328
description     FC-327
(examples)     FC-340
services, disabling     FC-330
source address     FC-330
status     FC-335
stratum     FC-327
time
services     FC-327
synchronizing     FC-327

ntp access-group command     FC-330

ntp authenticate command     FC-329

ntp authentication-key md5 command     FC-329

ntp broadcast client command     FC-329

ntp broadcastdelay command     FC-329

ntp broadcast version command     FC-329

ntp disable command     FC-330

ntp master command     FC-331

ntp peer command     FC-329, FC-331

ntp server command     FC-329, FC-331

ntp source command     FC-330

ntp trusted-key command     FC-329

ntp update-calendar command     FC-331

NTSC, definition     MC-685

null bytes, end of string     FC-66

null interface, configuring     IC-154

number character, privileged EXEC prompt     FC-10

number command     DNC-252

number expansion     MC-23

num-exp command     MC-23

NVRAM (nonvolatile RAM)
description     FC-195
file compression     FC-145

N x 64 CES services     WC-77

O


Oakley key exchange protocol
description     SC-410
See also IKE

OAM (Operation, Administration, and Maintenance)
ATM configuration (example)     WC-90
loopback cells
ATM, configuring     WC-23, WC-35
management
configuration (example)     WC-94
configuring     WC-40, WC-41, WC-42, WC-43
overview     WC-5

oam-bundle command     QC-230

oam-pvc command     WC-24, WC-26, WC-178

oam-pvc manage command     WC-42

oam retry command     QC-230, WC-24, WC-35, WC-42, WC-43

oam-svc command     WC-35, WC-43

O character, copy output     FC-161, FC-241

o command     FC-208, FC-213

ODI-compliant LAN drivers with ATM LANE     XC-179

ODR (On-Demand Routing)
configuration tasks     P1C-121
default route     P1C-123
description     P1C-121
disabling propagation of stub routing information     P1C-122
enabling     P1C-122
filtering information     P1C-122
redistributing     P1C-123
routes populating the IP routing table     P1C-122
stub routing information     P1C-122
timer     P1C-123

offload alias command     BC-648

offload command     BC-608, BC-647, BC-650, BC-651

offset-list command     P1C-127, P1C-141, P1C-185

offsets, applying     P1C-127, P1C-141, P1C-185

oid command     FC-349

OIR (online insertion and removal) feature    IC-8

one-time passwords, authentication proxy operation     SC-282

on-hook detection     WC-79

OOS, definition     MC-685

operating system image
See system images

operation command     MC-282, MC-351

OSI
See ISO CLNS

OSPF (Open Shortest Path First)
address range for a single route, specifying     P1C-156
administrative distances     P1C-158
aging pacing     P1C-161
area parameters, configuring     P1C-154
authentication for an area, enabling     P1C-154
authentication key, specifying     P1C-151
authentication type for interface, specifying     P1C-151
basic commands, configuration (example)     P1C-170
basic commands, configuring (example)     P1C-170, P1C-292
broadcast or nonbroadcast networks, configuring for     P1C-152
broadcasts on X.25     WC-228
checksum pacing     P1C-161
Cisco implementation     P1C-149
complex configuration (example)     P1C-174, P1C-296
conditional default origination
configuring     P1C-157
(example)     P1C-178, P1C-300
configuration (examples)     P1C-165
configuration task list     P1C-150
configuring over on-demand circuits     P1C-159
cost differentiation     P1C-158
default external route cost, assigning     P1C-154
default routes, generating     P1C-157
distance     P1C-159
DNS name lookup     P1C-157
enabling     P1C-151
hello interval, setting     P1C-151
ignore MOSPF LSA packets     P1C-164
interface parameters, configuring     P1C-151
IP multicast     P1C-149
IRDP advertisements to multicast address, sending     P1C-29
link-state retransmission interval, setting     P1C-151
lookup of DNS names, configuring     P1C-157
LSA flooding, blocking     P1C-163
LSA group pacing     P1C-161, P1C-163
LSAs to be flooded, displaying     P1C-164, P1C-165
MD5 authentication
enabling     P1C-151
enabling for an area     P1C-154
metrics, controlling     P1C-158
MOSPF packets, ignoring     P1C-164
multicast, IP     P1C-149
multicast addressing     P1C-152
neighbor state changes, viewing     P1C-161
network type, configuring     P1C-152
nonbroadcast networks, configuring     P1C-153
Not So Stubby Area     P1C-155
NSSA, defining     P1C-155
on-demand circuit     P1C-159
packet pacing     P1C-164
path cost, specifying     P1C-151
point-to-multipoint
description     P1C-152
(example)     P1C-166
refresh pacing     P1C-161
route calculation timers, configuring     P1C-159
router "dead" interval, setting     P1C-151
route redistribution (example)     P1C-169, P1C-292
router ID, forcing choice of     P1C-158
router priority, setting     P1C-151
routers for an autonomous system, configuring (example)     P1C-171, P1C-293
route summarization     P1C-156
simplex Ethernet interfaces, configuring     P1C-159
stub area, defining     P1C-154
summarization of routes     P1C-156
transmission time for link-state updates, setting     P1C-151
virtual link, establishing     P1C-157

ospf auto-cost command     P1C-158

ospf database-filter command     P1C-163

OUI (Organizational Unique Identifier), Ethernet Type II frames     BC-30

Outbound Circuit-Switched X.25 Support feature, description     DNC-204

outbound resets, BGP     P1C-203

output attenuation command     MC-280, MC-285, MC-349

output-delay command     P1C-134

output notification, setting     FC-68

output packet size, setting     WC-218

output window size, setting     WC-218

owner command     287

P


PA-12E/2FE port adapter
configuration (example)     IC-62
configuring     IC-30
monitoring     IC-31

PA-4R-DTR port adapter     IC-59

PA-A1 interface (ATM Lite)     XC-109

PA-A3 interface     XC-109

packet classification
See classification

packet discard     XC-88

packet dispatch character, setting     FC-69

packet fragmentation
See CBAC, IP packet fragmentation

Packet-Level Protocol (PLP) restarts     WC-222

packet-level restarts, disabling     WC-222

packet loss prevention, traffic shaping     QC-138

packet rewrite, IPX MLS     XC-130

packets
bandwidth     XC-73
classifying     XC-73
compressed TCP/IP header     WC-229
dispatch     FC-69
from customer     XC-68
from VPN     XC-68
IP     XC-72
maximum size, setting     IC-8
routes, tracing     FC-307
transmitted     XC-72, XC-108
X.25 sequence numbering     WC-214

packet size, setting for SNMP     FC-263

packet-switched nodes, DDN X.25     WC-15, WC-256

packet tunneling and asynchronous host roaming     IC-160

PAD (packet assembler/disassembler)
access on X.25     WC-228
Legacy X.3 mode
configuration (examples)     DTC-542
connections     DTC-527
switching sessions     DTC-541
user interface     DTC-540
X.3 parameters     DTC-541
mnemonic remote addressing
character limitations     DTC-548
configuration (examples)     DTC-548
description     DTC-548
format options     DTC-548
network topologies     DTC-527
parameters
(example)     DTC-542
setting     DTC-541
PPP over X.25
(example)     DNC-329
overview     DNC-328
service signals, French language     DTC-530
X.28 mode
applications     DTC-530
command signals     DTC-531
configuration (examples)     DTC-536
configuring     DTC-530
overview     DTC-529
X.3 parameters, configuring     DTC-533
X.3 connections     DTC-532
XOT, enabling     DTC-543

pad command     DTC-466, DTC-472, DTC-540

padding, changing character     FC-66

padding command     FC-66

padding packets, IPX     P2C-152, XC-17

PAD subaddressing
configuring     DTC-546
debug output     DTC-547
line command output     DTC-547
tty lines (examples)     DTC-547
vty lines (examples)     DTC-547

PA-E3 port adapter
configuration (example)     IC-137
monitoring     IC-108
troubleshooting     IC-107

PAL, definition     MC-685

PAM (port to application mapping)
CBAC operation     SC-308
configuration (examples)     SC-312, SC-313
configuring
access lists     SC-311
port mapping     SC-311
verifying     SC-311
default port mapping     SC-308
defining a port range     SC-309
deleting system-defined mapping information     SC-308
host-defined mapping     SC-308
host-specific mapping     SC-310
how PAM works     SC-307
mapping types
host-specific     SC-308, SC-310
system-defined     SC-308
user-defined     SC-308, SC-309
monitoring and maintaining     SC-312
operation with CBAC     SC-308, SC-310
overriding system-defined mapping     SC-308, SC-310
port mapping
default     SC-308
host-specific     SC-310
system-defined     SC-308
user-defined     SC-309
port range
defining     SC-309
registered ports     SC-308
saving mapping information     SC-309
system-defined mapping     SC-308
deleting     SC-308
overriding     SC-308, SC-310
port numbers (table)     SC-308
registered ports     SC-308
table     SC-308
well-known ports     SC-308
system-defined port mapping     SC-308
table     SC-308
user-defined mapping     SC-308, SC-309
saving     SC-309
verifying     SC-311
well-known ports     SC-308
when to use     SC-310

PAP (Password Authentication Protocol)
authentication     SC-47  to SC-50
authentication request     DTC-245
CHAP authentication order     DTC-246
description     SC-47
enable authentication     SC-49
enabling     DTC-487
outbound authentication     SC-50
vty lines
PPP     DTC-487

PA-POS-OC3 Packet OC-3 Port Adapter
packet-over-SONET OC3 configuration     IC-138

parallel channel, CMPC+ support     BC-722

parallel channel attachment
CIP     BC-244, BC-600
CPA     BC-244, BC-601

parameter command     DTC-534

parity
configuring     DTC-460
configuring for a line     FC-71

parity command     DTC-460

partition flash command     FC-200

partitioning     XC-68

partitions
Flash memory
benefits     FC-199
configuration tasks     FC-200
supported systems     FC-199

passenger protocol, tunneling     IC-154

passive-interface command     P1C-159, P1C-277

passive-reply mode, Frame Relay end-to-end keepalive     WC-129

pass-through, RSRB (example)     BC-275

password command     DTC-460, SC-181

Password Expiration Management     BC-574

passwords
configuration (examples)     SC-437  to SC-439
configuring
enable password     SC-428
enable secret     SC-428
line password     SC-429
static enable password     SC-428
enabling     DTC-460
encrypting     SC-429
(caution)     SC-429
IS-IS for CLNS
area, assigning on     P3C-74
authentication     P3C-74
configuring     P3C-74
domain, assigning on     P3C-74
interface, assigning on     P3C-74
IS-IS for IP
area, assigning on     P1C-198
authentication     P1C-198
domain, assigning on     P1C-198
interface, assigning on     P1C-196
recovering lost enable passwords     SC-431
procedure 1     SC-432
procedure 2     SC-434
procedures (tables)     SC-431
process     SC-432
recovering lost line passwords     SC-436
diagnostic mode settings (table)     SC-437

PA-T3 port adapter
configuration (example)     IC-137
monitoring     IC-110
troubleshooting     IC-110

path argument configuration, CMCC features     BC-608  to BC-611

path command     BC-651

Path MTU Discovery
when the router acts as a host     P1C-95
when the router acts as a router     P1C-77

paths
Apollo Domain, setting maximum     P3C-9
costs
transparent bridging, assigning     BC-52
discovery, MTU     P1C-77
XNS, setting maximum     P3C-123

paths-of-statistics-kept command     288

payload compression on a multipoint interface, enabling     WC-142

payload compression on a point-to-point interface, enabling     WC-142

PBR (policy-based routing)
classification     QC-135
configuration (example)     QC-25
configuring     QC-23
enabling     QC-23
fast-switched, enabling     QC-25
features     QC-20
IP Precedence, setting     QC-166
local, enabling     QC-25
overview     QC-20
route maps     QC-20
when to use     QC-21

PBX, definition     MC-685

PCA (Parallel Channel Adapter), description     BC-244, BC-600

PCbus LAN management     IC-60

PCM (Physical Connection Management), FDDI     IC-41

PCMCIA Flash memory cards
copying the running configuration to (example)     FC-154
copying to (example)     FC-151
deleting files from (example)     FC-152
formatting     FC-203
spare sectors     FC-204

PCPA (Parallel Channel Port Adapter)
channel data rates     BC-245, BC-602
CPA overview     BC-244
description     BC-601, BC-602

PDN (public data network)
CMNS (example)     WC-278
datagram transport (figure)     WC-222
X.25     WC-14
X.25, configuring     WC-214

PDU error
See ERPDU

PDU (protocol data unit), definition     MC-685

PE (provider edge) routers     XC-68

peak rate
DSBM candidate, configuring     QC-188

peak rate limit
monitoring     QC-196
setting     QC-195

peer, description     SC-372

peer default ip address command     DTC-71, DTC-254

peer default ip address pool command     DTC-253

peer default ip address pool dhcp command     DTC-253

peer groups
disabling     P1C-224
enabling a previously disabled     P1C-224

peer model     XC-68

peer neighbor-route command     DTC-255

PEM (Password Expiration Management) feature     BC-574

per class WFQ     XC-89

per flow WFQ     XC-89

performance     XC-177, XC-178

Performance Data Collection
benefits     FC-348
configuring     FC-349
(example)     FC-357
SNMP data     FC-348

per interface WRED     XC-89

period (.), copy command output     FC-241

periodic command     FC-336

permanent calls, definition     MC-685

permit command     P1C-84

per-user configuration
AAA
RADIUS server, configuring     DNC-65
server storage location     DNC-57
TACACS server user profile (example)     DNC-28
authentication and authorization phases
events     DNC-58
(example)     DNC-58
AV pair attributes (table)     DNC-61
debugging commands (table)     DNC-66
dial-in features     DNC-57
IP
TACACS (example)     DNC-67
virtual profiles (example)     DNC-67, DNC-71
IP address pooling     DNC-59, DNC-60
(example)     DNC-59, DNC-60
IPXWAN virtual profiles serial interface (example)     DNC-69, DNC-77
large-scale dial-out     DNC-5
monitoring     DNC-66
overview     DNC-57, DNC-58
RADIUS
IP (example)     DNC-71
IPX (example)     DNC-77
TACACS server
CiscoSecure, configuring     DNC-65
freeware     DNC-64
freeware (example)     DNC-69
virtual access interfaces
creation     DNC-59
duration and resources     DNC-59
selective creation     DNC-25
(example)     DNC-27
VPN     DNC-172

per VC WRED     XC-110

PE to CE routing sessions, configuring     XC-85

PE to PE routing sessions, configuring     XC-85

PFS (perfect forward secrecy), description     SC-372, SC-411

PGM (Pragmatic General Multicast) Router Assist
benefits     P1C-383
description     P1C-383
enabling     P1C-384
Reliable Transport Protocol     P1C-384
traffic statistics
clearing     P1C-384
displaying     P1C-384
TSI     P1C-384

Phase 1
See AppleTalk, Phase 1

Phase 2
See AppleTalk, Phase 2

Phase IV Prime configuration (example)     P3C-50

physical-layer command     DTC-70, IC-131

physical unit concentrator
See DSPU

PIM (Protocol Independent Multicast), enabling     XC-146
See IP multicast routing, PIM

ping, X.25 over multiple serial lines (example)     WC-286

ping command     DTC-198, DTC-200, IC-18, P1C-353
AppleTalk     P2C-55
before TFTP     FC-240
connectivity, testing     FC-306
DECnet
privileged     P3C-49
user     P3C-49
(example)     FC-240
IP
privileged     P1C-47
user     P1C-47
IPX     P2C-157
ISO CLNS, privileged     P3C-92
VINES     P3C-24
XNS     P3C-127

ping docsis command     MC-594

ping reply, specifying how long to wait     P1C-69

ping sna command     BC-540, BC-541

ping timeout, specifying duration     P1C-70

plain text authentication
See authentication, neighbor router

PLAR, definition     MC-685

PLIM (physical layer interface module)
description, on the AIP     WC-7
SONET, ATM     WC-48

p msdp cache-sa-state command     P1C-368

p msdp filter-sa-request command     P1C-370

p msdp mesh-group command     P1C-374

p msdp peer command     P1C-368

point-to-multipoint signalling
ATM, configuring     WC-32

point-to-point
connection maps     XC-68
overlay     XC-67

point-to-point or multipoint subinterface, creating     WC-133

point-to-point subinterface with a DLCI, associating     WC-135

point-to-point WRED     XC-109
configuration (example)     XC-109

polarity, receive circuitry, reversing automatically     IC-45

policing
CAR     QC-132
defined     QC-131
token bucket     QC-131

policing and shaping, summary     QC-140

policy-map command     QC-78  to QC-82, QC-236

policy maps
attaching to VCs     QC-235, QC-237
configuring     QC-77, QC-78, QC-236
creating (example)     QC-88
default class     QC-77
deleting     QC-82
displaying (example)     QC-89
displaying information     QC-82
See also class maps; class policies

Policy Propagation via BGP
access lists, using     QC-30
AS paths, using     QC-29
community lists, using     QC-28
configuration (examples)     QC-31
configuring     QC-27
monitoring     QC-30
overview     QC-21
packet classification, methods     QC-21
platform support     QC-21

policy route-map
MLS restrictions     XC-133

policy routing     P1C-280, P1C-282
fast switched     P1C-282

poll-group configuration mode     FC-349
entering     FC-406
See also system controller poll-group configuration mode

polling
frequency     BC-396
interval     BC-396
secondary stations     BC-402
transmit-poll-frame timer     BC-396

poll-interval command     FC-349

poll timer, configuring     WC-37

pool command     BC-792, BC-794, BC-802

pool-member command     DNC-171

Poor Man's Routing, on DECnet     P3C-37

POP (point of presence)     IC-160
large-scale dial
configuration (examples)     DNC-318
scaling     DNC-314
stacking overview     DNC-315
remote     DTC-277
small to medium scale dial
configuration (examples)     DNC-303
overview     DNC-303
with access restricted to one CUG (example)     WC-284
with multiple CUGs and no public access (example)     WC-284
with multiple CUGs and public access (example)     WC-285
with no CUG access (example)     WC-284
X.25 CUGs     WC-251
X.25 CUGs network subscription     WC-248

Port Aggregation Protocol     IC-37

port-channel
See Fast EtherChannel

port-channel interface caution     IC-36

port command     BC-40, BC-55, MC-297, MC-372, MC-390, WC-175

port mapping
See PAM

port media command     MC-508

PORT parameter     BC-572, BC-595

port queue
retry interval, setting     FC-72

POS (Packet Over SONET)
configuring     IC-115
scrambling     IC-114

POS3/0/0     XC-108

pos ais-shut command     IC-114, IC-118

pos report command     IC-117

pos scramble-atm command     IC-114

pos threshold command     IC-117

POTS (plain old telephone service), definition     MC-685

POTS dial peers, definition     MC-685

PPP (Point-to-Point Protocol)
AppleTalk over, configuring     DTC-276
AppleTalk Remote Access, configuring     DTC-552
AppleTalk zones (example)     DTC-40
asynchronous access, ISDN lines     DTC-235
automatic sessions, starting     DTC-74
callback     DNC-95
authentication     DNC-93
client, configuring     DNC-94
client/server application     DNC-93
DDR     DNC-93  to DNC-96
(example)     DNC-96
outgoing lines     DNC-99
retries     DNC-94
server, configuring     DNC-95
support required     DNC-93
See also PPP, MS Callback
CHAP and PAP authentication order     DTC-246
compressions
Compression Service Adapters on Cisco 7500 Series Routers    IC-75
hardware-dependent     DTC-248
lossless data     DTC-247
Microsoft     DTC-249
platform support     DTC-248
software     DTC-247
connections     DTC-278
enable encapsulation     SC-49
encapsulations
enabling     DTC-246
interfaces, configuring     DTC-314, DTC-345
Legacy DDR     DTC-343
Frame Relay
DCE configuration (example)     WC-159
DTE configuration (example)     WC-158
frame format     WC-131
PVC mapping, defining     WC-132
restrictions     WC-130
half-bridging
(figure)     DTC-255
configuring     DTC-255
inbound authentication     SC-50
IP
address negotiation     DTC-250
address pooling     DTC-250
IP over, configuring     DTC-274
IPX     P2C-123
asynchronous interfaces     DTC-275
configuring     DTC-274
dedicated network numbers (example)     DTC-41
header compression     DTC-281
loopback interfaces (example)     DTC-41
IPX over vty lines     DTC-484
IPX-PPP
vty lines, configuring     DTC-42
LAT translations     DTC-514
Magic Number support     DTC-244
Microsoft Point-to-Point Compression
See MPPC
MMP     DNC-29  to DNC-33
MPPC
compression scheme     DTC-249
protocol field compression flag     DTC-250
MS Callback
LCP callback option     DNC-95
Microsoft Callback Control protocol (MSCB)     DNC-95
network-layer protocols
configuring     DTC-274
outbound authentication     SC-50
peer neighbor routes
dialer interface effect     DTC-255
disabling     DTC-254
group-async interface effect     DTC-255
PPP-IP
asynchronous interfaces, configuring     DTC-40
reliable link     DTC-254
SLIP banner     DTC-283
(example)     DTC-285
tokens     DTC-283
SLIP BOOTP requests     DTC-272
telecommuting configuration (example)     DTC-272
with LAN Extender     IC-49
X.25 tunneling (example)     DTC-515

ppp banner tokens     FC-81

ppp authentication chap command     DNC-26, DNC-33, DNC-94, DTC-258, DTC-314, DTC-343, DTC-345, DTC-374, WC-69

ppp authentication command     DTC-246

ppp authentication pap command     DNC-94, DTC-258, DTC-343

ppp bap call accept command     DNC-216

ppp bap callback accept command     DNC-87, DNC-215

ppp bap callback request command     DNC-216

ppp bap call request command     DNC-87, DNC-215

ppp bap call timer command     DNC-87

ppp bap drop after-retries command     DNC-87

ppp bap link types analog command     DNC-86, DNC-87

ppp bap link types isdn analog command     DNC-86, DNC-87

ppp bap max dial-attempts command     DNC-86, DNC-87

ppp bap max dialers command     DNC-86, DNC-87

ppp bap max ind-retries command     DNC-86, DNC-87

ppp bap max req-retries command     DNC-86, DNC-87

ppp bap monitor load command     DNC-87

ppp bap number command     DNC-219

ppp bap number default command     DNC-87, DNC-88

ppp bap number prefix command     DNC-218

ppp bap number secondary command     DNC-87, DNC-88

ppp bap timeout pending command     DNC-86, DNC-87

ppp bap timeout response command     DNC-86, DNC-87

ppp bridge appletalk command     DTC-256

ppp bridge ip command     DTC-256

ppp bridge ipx command     DTC-256

ppp callback accept command     DNC-95, DNC-98

ppp callback initiate command     DNC-99

ppp callback request command     DNC-94

ppp command     DTC-278

ppp multilink bap command     DNC-85, DNC-213, DNC-215, DNC-216

ppp multilink bap required command     DNC-85

ppp multilink command     DNC-33, DTC-257, DTC-258, DTC-263

ppp multilink fragmentation command     DTC-263

ppp multilink fragment-delay command     QC-211

ppp multilink idle-link command     DNC-213, DNC-218, DNC-219

ppp multilink interleave command     QC-211

PPP on virtual terminal lines     DTC-271

PPP over ATM
Cisco proprietary
configuring     WC-72
(example)     WC-108
configuring     WC-68  to WC-73
description     WC-68
IETF-compliant LLC encapsulated
configuring     WC-71
(example)     WC-106
IETF-compliant MUX encapsulated
configuring     WC-70
(example)     WC-102
virtual templates     WC-69

PPP over Frame Relay     WC-130

ppp quality command     DTC-247

ppp reliable-link command     DTC-254

ppp use-tacacs command     DTC-246, DTC-342

PQ (priority queueing)
behavior     QC-68
configuration (example)     QC-105
configuring     QC-103
default, assigning     QC-104
filters     QC-67
group     QC-105
how it works (figure)     QC-68
lower-priority traffic
effect on     QC-69
maximum number of packets     QC-98, QC-104
monitoring     QC-99, QC-105
overhead     QC-69
overview     QC-67
packet classification     QC-69
restrictions     QC-69
traffic prioritization     QC-67
uses     QC-68, QC-69

precedence (VC bundle) command     QC-232

precedence (WRED group) command     QC-228

precedence assignments     XC-110

predictor compression     WC-207

preference command     MC-298, MC-301, MC-373, MC-391, WC-175

preferential CUGs     WC-251, WC-252

preferred-nnserver command     BC-795

preferred routes, specifying with ISO IGRP     P3C-86

prefix command     MC-298, MC-373, MC-390, WC-175

prefix list
adding an entry     P1C-237
clearing the hit count     P1C-211
configuring entries in     P1C-209
creating     P1C-209
deleting     P1C-211
disabling automatic sequence generation     P1C-210
entry     P1C-209
filtering with     P1C-208
removing an entry     P1C-211, P1C-237
route filtering     P1C-208
sequence numbers     P1C-210
sequence values     P1C-210
show entries     P1C-211

prefix table hit count     P1C-211

prerequisite configuration tasks, Voice over IP for the enterprise environment     MC-12

preshared keys
See keys, preshared

preventing congestion     XC-73

PRI (Primary Rate Interface), definition     MC-685
See also ISDN PRI

pri-group command     DTC-168, DTC-170, MC-424

pri-group nec-fusion command     MC-418

pri-group timeslots nfas_d command     DTC-225

primary IP addresses, setting     P1C-8

primary station
definition     BC-215, BC-385
routing device, enabling     BC-398

printer, configuring for LPD protocol     FC-72

printer command     FC-72
(example)     FC-73

printer connections
See connections, printers

prioritizing traffic     XC-73

priority command     QC-61, QC-84

priority-group command     BC-347, QC-105

priority groups (example)     BC-356

priority list description     QC-69

priority-list default command     QC-104

priority-list interface command     QC-104

priority-list protocol bstun command     BC-367

priority-list protocol command     BC-266, IC-54, P2C-21, QC-104

priority-list protocol ip tcp command     BC-367

priority-list queue-limit command     QC-104

priority-list stun address command     BC-348

priority queueing
enabling     BC-344
strict
See IP RTP Priority; LLQ
X.25     WC-247
See also PQ

private
connections     XC-67
intranet     XC-67
IP addresses     XC-68

private command     FC-59

privileged EXEC mode
accessing     FC-10
description     FC-10
prompt     FC-10
summary     FC-14

privilege level command     DTC-460

privileges
changing default     SC-430
configuration (examples)     SC-437  to SC-439
configuring
multiple levels     SC-430
privilege level     SC-430
displaying current level     SC-430
logging in     SC-431

probes
See SA Agent, operations

process switching
description     XC-6
See also switching

profiles
RPM
backup customer     DNC-234, DNC-255
customer     DNC-233
default customer     DNC-234
discriminator     DNC-238
template     DNC-234

profiles, X.25     WC-246

prompt command     FC-324

prompts
customizing     FC-324
system     FC-14, FC-401

protect command     QC-232

protect interface, APS     IC-116

protocol (ATM) command     QC-230

protocol addresses
ATM, configuring     WC-20

protocol command     MC-504, WC-20, WC-31, WC-33, WC-34

Protocol-Independent Multicast
See IP multicast routing, PIM

protocols
carrier tunneling     IC-154
Combinet Proprietary Protocol     DTC-171, DTC-228
exterior IP gateway     P1C-3
passenger tunneling     IC-154
preferred connection, configuring     DTC-457
preferred transport, configuring     DTC-458
queueing priority, assigning     QC-99
terminal transport, configuring     DTC-457
transport, tunneling     IC-155

protocol support, CBAC (table)     SC-212

protocol translations
application configuration (examples)     DTC-494  to DTC-504
basic configuration (example)     DTC-495
central site (example)     DTC-498
LAT-to-LAT
Frame Relay or SMDS (example)     DTC-502
IP WAN (example)     DTC-500
via X.25 (example)     DTC-505
LAT-to-PPP (example)     DTC-514
LAT-to-TCP local translation (example)     DTC-511
LAT-to-TCP over a WAN (example)     DTC-506
LAT-to-TCP via X.25 (example)     DTC-507
LAT-to-X.25 host (example)     DTC-509
one-step method
configuring     DTC-465, DTC-466
overview     DTC-465
TCP-to-X.25-host connections (example)     DTC-522
parameters, changing dynamically (example)     DTC-523, DTC-524
PPP over X.25 tunneling (example)     DTC-514
sessions, supported     DTC-473, DTC-482
TCP-to-SLIP translations     DTC-514
tunneling PPP over X.25 (example)     DTC-515
two-step method     DTC-472
configuring     DTC-466, DTC-472
for TCP-to-PAD connections (example)     DTC-522
general purpose gateway     DTC-472
overview     DTC-466
virtual asynchronous interfaces, tunneling protocols     DTC-467
virtual interface templates
benefits     DTC-469
configuring     DTC-467, DTC-488
virtual templates
two-step, configuring     DTC-468
X.25 PAD-to-LAT (example)     DTC-518
X.25 PAD-to-TCP (example)     DTC-520
X.25-to-PPP tunneling (example)     DTC-515

protocol type, filtering     BC-47

proxies, single proxy configuration     MC-46

proxy
access control     MC-184
application-specific routing
description     MC-188
enabling     MC-195, MC-196
(example)     MC-208, MC-214
application-specific routing (example)     MC-211
co-edge mode     MC-185      
H.323 multimedia backbone, configuring (example)     MC-206
interzone call     MC-176
network address translation     MC-186
QoS, configuring     MC-187, MC-213
security     MC-184

proxy ARP
definition     P1C-28
disabling     P1C-14

proxy explorers, configuring     BC-121

proxy network numbers
(example)     P2C-77
interoperability     P2C-41

Prune message
IP multicast routing     P1C-309

pseudobroadcasting     WC-3
SMDS     WC-14, WC-198
(example)     WC-203

pseudonode, NLSP     P2C-101

PSTN (Public Switched Telephone Network), definition     MC-685

PU configuration mode
See TN3270 configuration modes

pu (DLUR) command     BC-802

pu (listen-point) command     BC-801

pu (TN3270) command     BC-801

public
IP addresses     XC-68
IP network     XC-68

public-key key configuration mode
enabling     SC-403, SC-419
summary     FC-395

public-key hex input configuration mode, description     FC-395

pu command     BC-800

pu dlur command     BC-797, BC-802

pulse-time command     DTC-49, IC-86

PUs (physical units)
DSPU configuration     BC-231, BC-501
SDLLC configuration     BC-439
TN3270 server configuration mode     BC-778
type 2 devices, defining     BC-231, BC-501
See also PUs, TN3270 server

PUs, TN3270 server
description     BC-760
direct     BC-760
configuration methods     BC-801
configuring     BC-800
(examples)     BC-809, BC-813
DLUR     BC-761
configuration methods     BC-802
configuring     BC-797
(examples)     BC-809, BC-813
lu-seed argument     BC-761

pvc-bundle command     QC-231

pvc command     WC-19, WC-26, WC-71, WC-72, WC-174, WC-178

PVC in non-MPLS-enabled core, configuring     XC-90

PVCs (permanent virtual circuits)
ATM
broadcast packets, configuring     WC-24
configuring     WC-19
configuration (example)     WC-87, WC-88
PPP over ATM     WC-73
PVC discovery (example)     WC-89
traffic parameters, configuring     WC-21
VC classes, configuring     WC-24
discovery
ATM, configuring     WC-22
configuration (example)     WC-89
Inverse ARP, configuring     WC-23
non-MPLS-enabled core, configuring in     XC-90
point-to-point subinterface     XC-112
statistics, displaying     WC-147
traffic, configuring     WC-238
X.25
establishing (example)     WC-273
locally switched, configuring     WC-237
remote tunneling (example)     WC-273
switching on same router (example)     WC-270

PVC Status Tables     WC-25

PVC trap support
configuring     WC-23
(example)     WC-90

pwd command     FC-120

Q


Q.2931 protocol     WC-28

Q.SIG PRI signalling     MC-413
configuration     MC-414, MC-421

QAM, definition     MC-685

QLLC (Qualified Logical Link Control)
conversion
customizing     BC-424
enabling     BC-421
(examples)     BC-433  to BC-439
implementation considerations      BC-223, BC-393, BC-414
monitoring     BC-426
SNA over X.25     BC-410
topology     BC-221, BC-391, BC-411

qllc accept-all-calls command     BC-422

qllc dlsw command     BC-296

qllc npsi-poll command     BC-423

qllc partner command     BC-424

qllc sap command     BC-425

qllc srb command     BC-422

qllc xid command     BC-423

QoS (quality of service)     XC-67
characteristics     QC-131, QC-132
DOCSIS     MC-525
Cisco uBR7200 series, profile
configuration     MC-582
permission     MC-584
definition     MC-685, QC-131
end-to-end     QC-131
features     QC-135
classification     QC-135, QC-17
congestion avoidance     QC-139
congestion management     QC-137, QC-47
link efficiency mechanisms     QC-142
policing and shaping     QC-140
signalling     QC-141
H.323
proxy     MC-187,  MC-213
traffic     MC-172
ISO CLNS use of     P3C-88
multiple SIDs     MC-525
preserving over VPNs     DNC-173
profile enforcement     MC-525, MC-526, MC-584
configuration (example)     MC-604
service class profiles     MC-525
service models     QC-133
traffic shaping     WC-126

QPSK, definition     MC-685

query mode, enabling     SC-399

query url command     SC-400

question command     FC-15

queue
strict priority, reserving     QC-84

queueing
comparison     QC-49
comparison (table)     QC-50
effect of X.25 flow control     WC-248
fancy ISDN traffic shaping     DTC-373
methods, default     QC-53
per VC     QC-223
strict priority     QC-138, QC-58, QC-61
X.25     WC-247
See also CQ; FIFO; PQ; WFQ

queue-limit command     QC-76, QC-236

queue-list default command     QC-99

queue-list interface command     QC-99

queue-list protocol bstun command     BC-367

queue-list protocol command     QC-99

queue-list protocol ip tcp command     BC-367

queue-list queue byte-count command     QC-98

queue-list queue limit command     QC-98

queues
controlling hold     IC-6
dialer hold     DTC-318, DTC-348

queue size, exponential weight factor     QC-78, QC-80

queue weight     XC-92

queueing priority
STUN
all traffic     BC-348
LU address     BC-347
serial interface address     BC-346

quit command     FC-79

quitting sessions     FC-59, FC-79

R


R1 modified signalling, configuring     DTC-194

R2 signalling, Cisco AS5200     DTC-180

RADIUS (Remote Authentication Dial-In User Service)
accounting     SC-111
attributes     SC-473
IETF     SC-480
vendor-proprietary     SC-111, SC-491
authentication     SC-110
login     SC-27, SC-31, SC-35, SC-37
authorization     SC-74, SC-111
configuration (examples)     SC-112  to SC-119
configuring     SC-101
communication, global     SC-104
communication, per server     SC-104
displaying NAS port types     SC-107
DNIS, server group selection     SC-109
multiple UDP ports     SC-104
queries for IP addresses     SC-107
queries for static routes     SC-107
server communication     SC-104
server groups     SC-108
server groups, DNIS selection     SC-109
tasks     SC-103
vendor-proprietary     SC-106
vendor-specific RADIUS attributes     SC-106
description     SC-101
operation     SC-102
server groups
description     SC-108
DNIS selection     SC-109
servers     DNC-58
AV pairs     DNC-62

RADIUS/TACACS+
H.323 login authentication     MC-192
multimedia conference calls     MC-181

RADIUS accounting attributes
IETF     MC-37
overloaded acct-session ID field     MC-37
vendor specific     MC-38

RADIUS attributes
large-scale dial-out (table)     DNC-12

radius-server host command     DNC-7

radius-server key command     DNC-7

RA mode, enabling     SC-400

RAND compressor     WC-207

random-detect (interface) command     QC-76, QC-121, QC-236

random-detect (per VC) command     QC-195

random-detect exponential-weighting-constant command     QC-78, QC-80, QC-121

random-detect flow average-depth-factor command     QC-122

random-detect flow command     QC-122

random-detect flow count command     QC-122

random-detect-group command     QC-228

random-detect precedence command     QC-39, QC-78, QC-80, QC-121

ranging, definition     MC-685

RARP (Reverse Address Resolution Protocol), definition     P1C-13

RARP server
AutoInstall, configuring     FC-46
configuring a router as     FC-244
(example)     FC-245
role in AutoInstall (figure)     FC-40

RAS (registration, admission, and status protocol)
BIND text record (example)     MC-190
configuring     MC-190
definition     MC-685
gateway communication     MC-177

RAs (registration authorities), description     SC-398
See also CAs

ras command     MC-190

rate-limit command     QC-37, QC-38, QC-39

rate limits, CAR     QC-132,  QC-134, XC-108

rate queues
AIP dynamic (example)     WC-95
ATM     WC-46, WC-47

raw queue size
AIP     WC-50
ATM     WC-50

RBS, definition     MC-685

rcp (remote copy protocol)
authentication database
adding entries (example)     FC-249
creating for remote users     FC-248
Cisco implementation     FC-246
Cisco versus UNIX command syntax     FC-248
remote username, configuring     FC-249
requests
sending     FC-249
supporting     FC-248
server
boot from (example)     FC-183
configuration files, copying     FC-136, FC-141
system images, copying     FC-163, FC-172
using     FC-248

RDPDU (redirect protocol data unit)
interval to disable     P3C-91
ISO CLNS, configuring for sending     P3C-91

rebooting
See booting

receivers command     P1C-397

receive side, Frame Relay end-to-end keepalive     WC-128

reclassifying commands     XC-73

reconfiguring the routing table, BGP     P1C-203

recursive route problem     IC-157

RED (random early detection)
background     QC-110
how it works     QC-110
packet drop probability     QC-111
TCP
congestion control mechanism     QC-110
traffic loss strategy     QC-111

RED group configuration mode     FC-396

redialer, definition     MC-686

redirect number information tunnel, description     MC-46

redistribute command     P2C-91, P2C-117
in router configuration mode     P1C-276
ISO CLNS     P3C-84
route aggregation     P2C-109, P2C-112, P2C-115, P2C-116

redistribute connected command     DNC-6

redistribute static command     DNC-6, DTC-326, DTC-360, P3C-84

redistribution
AppleTalk Enhanced IGRP     P2C-48
IGRP
(example)     P1C-289
routes, disabling default information between processes     P1C-276
routes, using same metric value for all routes     P1C-276
IPX Enhanced IGRP     P2C-91
IS-IS for IP     P1C-274
match criteria, address     P3C-85
RIP, IP (example)     P1C-289
RIP and IGRP protocol (example)     P1C-289
route maps, using     P1C-274, P3C-84
routes     P3C-84
routing information     P1C-274
static routing (example)     P1C-289
See also route redistribution

redundancy
between multiple routers     XC-188
HSRP     XC-188
in VLANs     XC-181
LANE     XC-221
See also HSRP

Reflexive Access Lists     SC-187
benefits     SC-188
configuration (examples)     SC-195  to SC-197
configuring     SC-192  to SC-195
DMZ topology (figure)     SC-191
(examples)     SC-195  to SC-197
simple topology (figure)     SC-191
description     SC-187
how it works     SC-189
restrictions     SC-190
topology
DMZ (figure)     SC-191
simple (figure)     SC-191
where to configure     SC-189

refuse-message command     DTC-411, FC-81

register command     MC-46

register E.164 addresses for gateway-attached devices, description     MC-46

regular expressions, X.25 pattern matching (example)     WC-270

rejected frames
LLC2, resending     BC-395

reload cancel command     FC-218

reload command     FC-13, FC-213, FC-217, FC-218
boot from Flash     FC-181

reloads
scheduled     FC-217
canceling     FC-218
canceling (example)     FC-218
(example)     FC-217
information, displaying     FC-218

relocatable images, run-from-Flash systems     FC-196

REM (Ring Error Monitor)
LNM function     BC-105
reporting interval, changing     BC-109

remote command execution
rsh     FC-246, FC-247

remote Ethernet LAN     IC-48

remote failure detection, X.25     WC-261

remote loopback
56/64 kbps CSU/DSU     IC-14
FT1/T1 CSU/DSU, Cisco 2524 and 2525  interface    IC-13
remote DDS CSU/DSU     DTC-201

remote offices
bidirectional configurations (examples)     DNC-355
bidirectional dial     DNC-351
central site configurations     DNC-336
central site dial     DNC-333
enterprise dial     DNC-298
scalability issues     DNC-334
service provider dial     DNC-298

remote PC
large-scale dial     DNC-298
PPP over X.25     DNC-298
small-scale dial     DNC-298
VPDN dial     DNC-298

remote peer
enabling LLC2 local acknowledgment with     BC-203, BC-255
SMDS (example)     WC-200

remote sites
See remote offices

remote username
configuring     FC-249
defaults     FC-249

remote users, demographics     DNC-333

REMOTTO definition, SDLLC configuration     BC-439

removing prefix list entries     P1C-211

rendezvous point
See IP multicast routing, RP

reply mode, Frame Relay end-to-end keepalive     WC-129

reply-PSID request
LU deletion     BC-768

report path trace function, disabling     BC-107

repudiation, description     SC-411

request, Frame Relay end-to-end keepalive     WC-129

request-data-size command     287

request-dialin command     DNC-169

request-dialin mode, entering     FC-409

request-dialout command     DNC-171

request-dialout mode, entering     FC-409

request mode, Frame Relay end-to-end keepalive     WC-129

reset
dynamic inbound soft, BGP     P1C-203
dynamic outbound soft, BGP     P1C-203

resolution reply
MPOA     XC-300
NHRP     XC-300

resolution request
MPOA     XC-300
NHRP     XC-300

resource command     DNC-254

resource group configuration mode
entering     FC-406
summary     FC-396

resource-pool aaa protocol command     DNC-252

resource-pool aaa protocol group local command     DNC-255

resource-pool call treatment profile command     DNC-252

resource-pool call treatment resource command     DNC-252

resource-pool enable command     DNC-252

resource-pool profile customer command     DNC-254, DNC-258, DNC-262

resource-pool profile discriminator command     DNC-253, DNC-261

resource-pool profile vpdn command     DNC-262

resources, sharing between VLANs     XC-181

responder support, AppleTalk     P2C-57

response-data-size command     287

response time
TN3270 server
buckets     BC-770
client group types (table)     BC-769
collection     BC-769, BC-770
configuration, verifying     BC-804
configuration mode     BC-778
configuring     BC-804
monitoring     BC-805
sliding-window     BC-770
SNMP     BC-769

response time configuration mode
See TN3270 response time config mode; See also RTR configuration mode

response-time group command     BC-804

response time reporter
See SA Agent

RESPORT parameter     BC-572, BC-595

resume/next command     FC-89

resume command     DTC-541, FC-76

resume connection command     FC-88
menu command     FC-89

retransmission interval
setting for IP IS-IS     P1C-195
setting LSP     P3C-73

Return key, and CLI     FC-17

Reverse Path Forwarding (RPF), description     P1C-331

reverse Telnet
See Telnet sessions, direct

RF, definition     MC-686

RFC (Request for Comment), obtaining full text of     FC-260

RFC 783, TFTP     FC-45

RFC 791, Internet Protocol     P1C-78
subnetting     P1C-9

RFC 792, Internet Control Message Protocol (ICMP)     P1C-75

RFC 826, ARP     P1C-13

RFC 862, Echo TCP and UDP service     P1C-2

RFC 863, Discard TCP and UDP service     P1C-2

RFC 877, IP encapsulation     WC-222, WC-226

RFC 896, Nagle's algorithm     FC-337

RFC 903, RARP     FC-46, P1C-13

RFC 906, bootstrap loading using TFTP     FC-45

RFC 919, Broadcasting Internet Datagrams     P1C-31

RFC 922, Broadcasting IP Datagrams in the Presence of Subnets     P1C-31

RFC 951, BOOTP servers     FC-46

RFC 1027, Proxy ARP     P1C-13, P1C-14

RFC 1042, Standard for the Transmission of IP Datagrams Over IEEE 802 Networks     IC-25, IC-59

RFC 1055, SLIP     DTC-271

RFC 1058, RIP     P1C-125

RFC 1080, Remote Flow Control     DTC-411

RFC 1084, extended BOOTP requests     FC-245

RFC 1101, DNS     FC-45

RFC 1108, IP Security Options     SC-447

RFC 1144, Compressing TCP/IP Headers for Low-Speed Serial Links     P1C-342
TCP/IP header compression     DTC-78, DTC-279, P1C-340, QC-206, WC-229

RFC 1157, SNMPv1     FC-258

RFC 1163, Border Gateway Protocol (BGP)
Version 2     P1C-197

RFC 1166, Internet Numbers     P1C-8

RFC 1183, DNS     FC-45

RFC 1191, Path MTU Discovery     P1C-77, P1C-95

RFC 1195, Use of OSI IS-IS     P1C-11

RFC 1209, multiple logical IP subnetworks     WC-196

RFC 1213, MIB II variables     FC-259

RFC 1215, SNMP traps     FC-259

RFC 1219, Variable-Length Subnet Masks (VLSM)     P1C-272

RFC 1231, IEEE 802.5 Token Ring MIB     BC-15, BC-86, IC-58

RFC 1253, Open Shortest Path First (OSPF) MIB     P1C-149

RFC 1256, Router Discovery Protocol     P1C-28

RFC 1267, Border Gateway Protocol (BGP)
Version 3     P1C-197

RFC 1294/1490, Frame Relay encapsulation     WC-156

RFC 1305, NTP     FC-327, FC-330

RFC 1323
TCP time stamp     P1C-96
window scaling     SC-200

RFC 1331, PPP     DTC-271

RFC 1332, IPCP     DTC-271

RFC 1334, CHAP and PAP protocols     DTC-245, SC-48

RFC 1348, Domain Name System     P3C-82
DNS NSAP RRs     P1C-17

RFC 1356, IETF standard encapsulation     WC-212, WC-225, WC-229

RFC 1395, BOOTP extensions     FC-46

RFC 1403, BGP/OSPF interaction     P1C-233

RFC 1406, Definitions of Managed Objects for DS1 and E1 Interface Types     IC-90

RFC 1407, DS3 MIB Variables     IC-90, IC-105, IC-106, IC-108

RFC 1413, Identification Protocol     SC-437

RFC 1469, IP Multicast over Token-Ring Local Area Networks     P1C-323

RFC 1483,Multiprotocol Encapsulation over ATM Adaptation Layer 5     BC-10, BC-15, BC-24, BC-35, BC-87, BC-110
bridge frame formats     WC-53
multiprotocol encapsulation     WC-4, WC-82

RFC 1490, Multiprotocol Interconnect over Frame Relay     BC-10, BC-24, BC-224, BC-225, BC-443
BAN support     BC-441
BNN support     BC-441
multiprotocol encapsulation     BC-442, WC-83

RFC 1516, Definitions of Managed Objects for IEEE 802.3 Repeater Devices     IC-44

RFC 1531, Dynamic Host Configuration Protocol (DHCP)     P1C-32

RFC 1553, IPX header compression over WAN media     P2C-123

RFC 1567, NSSA areas     P1C-149

RFC 1570, PPP callback     DNC-93

RFC 1576, TN3270 Current Practices     BC-250, BC-759

RFC 1577, IP and ARP over ATM     WC-9, WC-43

RFC 1583, OSPF Version 2     P1C-149

RFC 1619, PPP over SONET/SDH     IC-111

RFC 1631, The IP Network Address Translator (NAT)     P1C-34

RFC 1634     P2C-123

RFC 1661, PPP encapsulation     DTC-243

RFC 1662, PPP in HDLC-like Framing     IC-111

RFC 1663, PPP Reliable Transmission     DTC-254

RFC 1695, managed objects for ATM     WC-10

RFC 1757, RMON     FC-271

RFC 1771, Border Gateway Protocol Version 4     P1C-197, P1C-207

RFC 1793, OSPF over demand circuit     P1C-149

RFC 1795, DLSw standard     BC-205, BC-284

RFC 1829, The ESP DES-CBC Transform     SC-371

RFC 1889, Real-time Transport Protocol     IC-76, P1C-339, QC-205, WC-145

RFC 1901, SNMPv2C     FC-258

RFC 1989, PPP link quality monitoring     DTC-247

RFC 1994, PPP Challenge Handshake Authentication Protocol (CHAP)     DTC-245, SC-51

RFC 2018, TCP selective acknowledgment     P1C-95

RFC 2037, Entity MIB     FC-260

RFC 2091, Triggered Extensions to RIP to Support Demand Circuits     P1C-134

RFC 2138, RADIUS     SC-111

RFC 2139, RADIUS Accounting     SC-111

RFC 2166, DLSw Version 2 standard     BC-284

RFC 2205, RSVP     QC-54

RFC 2236, Internet Group Management Protocol,
Version 2     P1C-308

RFC 2355, TN3270 Enhancements     BC-250, BC-759

RFC 2362, Protocol-Independent Multicast-Sparse Mode (PIM-SM)     P1C-308

RFC 2401, Security Architecture for the Internet Protocol     SC-370

RFC 2402, IP Authentication Header     SC-370

RFC 2408, Internet Security Association and Key Management Protocol (ISAKMP)     SC-410

RFC 2409, The Internet Key Exchange     SC-410

RFC 2410, The NULL Encryption Algorithm and Its Use With IPsec     SC-370

RFC 2507, IP Header Compression     P1C-342

RFC 2508, Compressing IP/UDP/RTP Headers for Low-Speed Serial Links     P1C-342

rhosts file, rsh support     FC-246

RIF (Routing Information Field)
cache
clearing     BC-123, IC-17
monitoring     IC-10
cache entries
static, adding (examples)     BC-130
static, configuring     BC-96
contents, displaying     BC-122
enabling     BC-95
ring groups, establishing     BC-96
source-route bridging     BC-14, BC-86, BC-95

rif command     BC-96

rif timeout command     BC-96

rif validate-enable-age command     BC-96

rif validate-enable command     BC-96

rif validate-enable-route-cache command     BC-96

ring, scheduling FDDI     IC-41

ring cadence command     MC-281, MC-350

ring frequency command     MC-277, MC-346

ring group
definition     BC-89
(example)     BC-126
interface, assigning     BC-90
SRB, defining     BC-90

ring number command     MC-277, MC-346

RIP (Routing Information Protocol)
H.323 proxy, configuring      MC-195
IP
authentication     P1C-128
automatic compared to interface route summarization     P1C-129
automatic route summarization, disabling     P1C-132
enabling     P1C-126
hop count     P1C-125
redistribution (example)     P1C-289
route summarization     P1C-129
route summarization, configuring     P1C-131
route summarization, disabling     P1C-132
route summarization, restrictions     P1C-130
route summarization, specified interfaces     P1C-131
route summarization, verifying     P1C-131
route summarization and eigrp     P1C-131
route summarization (examples)     P1C-135
running with IGRP     P1C-132
source IP address, disabling validation of     P1C-133
timers, adjusting     P1C-127
unicast updates, allowing     P1C-126
version, specifying     P1C-127
IPX
description     P2C-141
disable sending of general query     P2C-146
timers     P2C-142
updates, delays     P2C-142
updates, linking to SAP     P2C-146
updates, linking to SAP updates     P2C-145
Net/One updates     P3C-115
parameters     XC-86
XNS updates     P3C-115
delay between updates     P3C-122
receiving     P3C-116, P3C-118
setting timers     P3C-122
timer (example)     P3C-129

RLM (Redundant Link Management)
configuring     DNC-228
overview     DNC-226
verifying     DNC-229

RLM device configuration submode
entering     FC-404
summary     FC-396

rlm group command     DNC-228

RLM group configuration submode
entering     FC-404
summary     FC-396

rlogin
connections (example)     DTC-416
description     DTC-410
monitoring     DTC-414

rlogin trusted-localuser-source radius command     DNC-328

rlogin trusted-remoteuser-source local command     DNC-328

RMON (Remote Monitoring)
agent status, displaying     274
alarms, setting     273
event table     273
(examples)     274
feature description     271
queue size     273

rmon alarm command     273

rmon command     273

rmon event command     273

rmon queuesize command     273

RMP (Resource Manager Protocol), communication protocol for RPMS     DNC-248

robbed-bit signalling
analog calls     DTC-166
configuring     DTC-179
(examples)     DTC-207

ROM (read-only memory)
booting from automatically     FC-184
(example)     FC-184, FC-185
booting from manually     FC-222
(example)     FC-222

ROM monitor mode
booting
Flash     FC-220
(example)     FC-221
from MOP server     FC-222
from network     FC-222
ROM     FC-222
system image     FC-220
commands     FC-13
aliasing     FC-219
configuration register boot field     FC-212
entering     FC-220
summary     FC-15
using     FC-13, FC-384
using system image instead of reloading     FC-223

root bridge, selecting     BC-52

rotary command     DTC-77

rotary-group command     DNC-171

rotary groups
configuring     DTC-77
description     DTC-77
dialer     DTC-311

round trip time monitor
See SA Agent, RTTMON

route aggregation, configuring NLSP
See NLSP

route-aggregation command     P2C-108  to P2C-116

route authentication     SC-441
IP Enhanced IGRP     P1C-186
RIP     P1C-128

route cache
invalidation,
configuring     DTC-283
controlling     XC-15
size     P2C-150, XC-16
switching decision     XC-3

route cache invalidation, controlling     P2C-151

route cache invalidation, controlling     XC-17

route cost
DECnet     P3C-39
setting     P3C-39

route map     XC-85

route-map (IP) command     QC-24, QC-28

route-map command     P3C-84
for policy routing     P1C-280
for redistribution     P1C-274

route-map configuration mode, summary     FC-397, FC-406

route maps
defining     QC-24
ISO IGRP, redistributing into     P3C-84
PBR     QC-20
policy routing, defining     P1C-280
redistribution, defining     P1C-274

router
configuration command mode     FC-397, FC-407
dedicated dial-in (example)     DTC-43
IGRP dial-in (example)     DTC-44
name     FC-324

router bgp command     P1C-201, QC-28

router commands, router configuration mode     FC-397

Router Discovery Protocol     P1C-28

route redistribution
Enhanced IGRP and NLSP     P2C-91
Enhanced IGRP and NLS
configuring     P2C-117
(example)     P2C-168
See also redistribution

route reflector     P1C-218

router eigrp command     P1C-183

Router ForeSight     WC-156

router ID
See router prompt

router igrp command     P1C-141

router iso-igrp command     P3C-66

router level, specifying, IS-IS for IP     P1C-198

router mobile command     P1C-114

router odr command     P1C-122, P1C-123

router ospf command     P1C-151, P1C-160

router prompt, changing from default     FC-135

router rip command     P1C-126

routers
architecture     XC-4
as MPOA servers     XC-305
CE     XC-68
configuration
data rate, parallel channels     BC-621
microcode images     BC-615  to BC-620
in switched VLANs     XC-181
PE     XC-68
shutdown     BC-616, BC-618

routes
CTRC, configuring     BC-576
default, IP
determining gateway of last resort     P1C-274
specifying     P1C-273
distribution     XC-181
IGRP, types     P1C-139
processing     XC-181
static
IP, configuring     P1C-272
IPX     P2C-141
VINES     P3C-22
XNS     P3C-122

route summarization     P1C-185
between OSPF areas     P1C-156
Enhanced IGRP     P1C-185
IS-IS addresses     P1C-199
RIP     P1C-129
when redistributing into OSPF     P1C-156

route target communities     XC-85

routing
Apollo Domain     P3C-6
asynchronous     DTC-73
default     DTC-73
asynchronous interface (example)     DTC-273
between VLANs     XC-181
concurrent routing and bridging     BC-39
DDR, supported protocols     DTC-299
decision     XC-4
information, filtering task list     P1C-277
integrated routing and bridging     BC-11
IRB     BC-25
on Token Ring     IC-58
processes     XC-4, XC-5
routing decision     XC-4
unnumbered interfaces (example)     DTC-42
VINES     P3C-15
X.25     WC-235

routing cache, ISO CLNS
clearing     P3C-92
displaying entries     P3C-92
reinitializing     P3C-92

routing domain confederation     P1C-217

routing protocol     XC-87

Routing Table Protocol
See VINES, RTP

routing tables
Apollo Domain     P3C-8, P3C-9
AppleTalk     P2C-56
controlling     P2C-39
update filters     P2C-23
update timers     P2C-41
BGP
attributes     P1C-206
updates     P1C-203
IP
dynamic     P1C-272
removing entries from     P1C-140
static     P1C-272
IPX     P2C-132, P2C-156
ISO CLNS
dynamic entries     P3C-63
static entries     P3C-63
RIP update timers     P3C-122
VINES     P3C-22, P3C-23, P3C-24
XNS     P3C-121

RP (Route Processor)
See IP multicast routing, RP

RPF (Reverse Path Forwarding)     P1C-331
See also Unicast RPF

RPM (Resource Pool Manager)
AAA accounting records     DNC-240
AAA components     DNC-271
AAA server groups     DNC-258
backup customer profiles     DNC-255
call discrimination     DNC-240, DNC-261
call processes     DNC-238
call treatments
(table)     DNC-237
call types     DNC-235
configuration (examples)     DNC-277  to DNC-281
configuring     DNC-252  to DNC-264
customer profiles     DNC-254
customer profile templates     DNC-234  to DNC-258
default customer profiles     DNC-255
dialer components     DNC-270
direct remote services (example)     DNC-279
discriminator profiles     DNC-238
configuring     DNC-253
DNIS groups
configuring     DNC-252
troubleshooting     DNC-272
verifying     DNC-267
incoming call management     DNC-232, DNC-239
outgoing call management     DNC-232, DNC-239
overview     DNC-231
profiles
backup customer     DNC-234
customer     DNC-233
default customer     DNC-234
resource group manager     DNC-270
resource groups     DNC-236, DNC-253, DNC-267
configuring     DNC-253
resource pooling states     DNC-269
resource services     DNC-236
service profiles, configuring     DNC-254
session limits     DNC-244
signalling stack     DNC-271
standalone NAS     DNC-241
supported call types     DNC-235
troubleshooting     DNC-268
verifying     DNC-265
VPDN groups
configuring     DNC-260
description     DNC-237
responsibility     DNC-271
verifying     DNC-267
VPDN profiles     DNC-259, DNC-271
description     DNC-237
VPDN tunnel limits     DNC-245

RPMS (Resource Pool Manager Servers)
resource groups and     DNC-261
RMP relationship and     DNC-248
troubleshooting     DNC-275

RPS (Ring Parameter Server), LNM     BC-105

RRQ, definition     MC-686

RSA encrypted nonces
description     SC-411
IKE policy parameter     SC-414
requirements     SC-415, SC-417

RSA (Rivest, Shamir, and Adelman) keys
deleting     SC-403
description     SC-394
generating     SC-399, SC-418
manually configuring     SC-418
purpose     SC-399
specifying     SC-419
viewing     SC-404, SC-419
See also certificates; certification authority interoperability

RSA signatures
description     SC-411
IKE policy parameter     SC-414
requirements     SC-415
IKE configuration     SC-417

rsh (remote shell)
authentication database, adding entries (example)     FC-247
Cisco implementation     FC-246
commands from remote users, supporting (example)     FC-247
disabling     FC-246
remote command execution, allowing     FC-246
remotely executing commands     FC-247
(example)     FC-248
security     FC-246
using     FC-246

rsh command     FC-247

RSM/VIP2 (Route Switch Module/Versatile Interface Processor 2)     XC-302

RSP (Route Switch Processor) card
master and slave     FC-237
slave software image     FC-229
software image     FC-226

RSRB (remote source-route bridging)
all transport types (example)     BC-272
Cisco implementation, description     BC-202, BC-253
class of service, enabling     BC-267
configuration (examples)     BC-268  to BC-282
direct encapsulation, configuring     BC-256
direct Frame Relay encapsulation
configuring     BC-264
(example)     BC-269
DSPU configuration     BC-509
fast-switched TCP encapsulation, configuring     BC-260
FST
connection (example)     BC-271
encapsulation, configuring     BC-257
largest frame     BC-267
load sharing (example)     BC-280
local acknowledgment
(example)     BC-273
passthrough (example)     BC-275
pass-through (example)     BC-275
SNA Service Point, configuring     BC-518
TCP
remote peer, identifying     BC-259
TCP encapsulation
configuring     BC-259
(example)     BC-269
local acknowledgment, configuring     BC-261

RSVP (Resource Reservation Protocol)
ATM considerations     QC-176
bandwidth, restricting     QC-192
bandwidth considerations     QC-175
configuring     QC-177
definition     MC-686
description     QC-173
dial peers     MC-24
enabling     QC-177, QC-192
filters and bandwidth, displaying     QC-180
Frame Relay considerations     QC-176
how it works     QC-167
implementation considerations     QC-175
interface information, displaying     QC-180, QC-196
LAN resource support     QC-167
multicast destinations, specifying     QC-178
multicast session (example)     QC-180
neighbor reservations, limiting     QC-179
neighbors, displaying     QC-180
overview     QC-166
planning     QC-175
real-time traffic problems     QC-174
receiver information, displaying     QC-180
RED, relationship with     QC-174
request information, displaying     QC-180
SBM, configuring     QC-187
scalability     QC-166
sender information, displaying     QC-180
Shared Explicit reservation     QC-175
shared reservation     QC-175
traps, enabling     QC-180
uses     QC-54
WFQ, relationship with     QC-54, QC-174
Wild Card Filter     QC-175
WRED     QC-113

RSVP-ATM QoS Interworking
configuration (example)     QC-196
connection over ATM cloud (figure)     QC-170
data path     QC-171
example scenario     QC-170
IP Precedence value, configuring     QC-179
IP Precedence value, setting     QC-169
monitoring     QC-196
NetFlow attachment     QC-179
overview     QC-169, QC-191
peak rate limit, setting     QC-195
per VC DWRED, configuring     QC-195
prerequisites     QC-192
restrictions     QC-192
RSVP
bandwidth, restricting     QC-192
enabling     QC-192
ToS bits, setting     QC-169
ToS value, configuring     QC-179

RSVP MIB, use with SNMP traps     FC-265

rtchk command     P3C-2

RTMP (Routing Table Maintenance Protocol)     P2C-2
advertising routes with no zones     P2C-40
definition     P2C-2
interfaces     P2C-15
routing table, update timers     P2C-41
routing updates     P2C-40
strict checking     P2C-39
stub mode     P2C-40

RTP (Real-time Transport Protocol), description     IC-76, P1C-339, WC-145
See also RTP header compression; VINES, RTP

RTP header compression     P1C-339
and TCP header compression, enabling     P1C-341
connections supported     P1C-341, QC-214
enabling     P1C-341, QC-214
(examples)     P1C-356, QC-215
express     P1C-342, QC-207
(figure)     P1C-340, QC-206
Frame Relay encapsulation (example)     P1C-357
Frame Relay encapsulation, using     P1C-341, QC-214
Frame Relay statistics, displaying     P1C-353, QC-215
passive     P1C-341, QC-214
PPP encapsulation (example)     P1C-356
prerequisites     P1C-340, QC-214
RTP header     QC-205
See also CRTP
statistics
clearing     P1C-353
displaying     P1C-354
statistics, displaying     QC-215
supported protocols     P1C-340

RTR
See SA Agent

rtr command     283, FC-407

RTR configuration mode
entering     FC-407
summary     FC-397

RTR HTTP Raw configuration submode
(example)     FC-300
summary     FC-397

rtr reaction-configuration command     FC-290

rtr reaction-trigger command     FC-290

rtr reset command     FC-291

rtr schedule command     FC-282, FC-290

RTSP (Real Time Streaming Protocol)
CBAC inspection     SC-213
CBAC support     SC-213

RTTMON MIB, required version     FC-281

run-from-Flash systems
Flash Load Helper     FC-200
image downloading tasks     FC-170

running-config command     IC-5

running configuration
copying
from an rcp server (example)     FC-142, FC-144
to an rcp server     FC-137  to FC-139

rxboot ROM, streamlined setup facility     FC-54

rxspeed command     DTC-459

S


SA (Service Assurance) Agent
configuration task list     FC-282
configuring     FC-281  to FC-301
(examples)     FC-292
HTTP operation, Raw submode     FC-300
monitoring     FC-292
operations
description     FC-283
types     FC-284
RTTMON use in     FC-281

samples command     FC-349

samples-of-history-kept command     289

SAID (Security Association Identifier), IEEE 802.10     XC-209

SAP (Service Advertising Protocol)
delay between packets     P2C-144
setting     P2C-139, P2C-140
description     P2C-4
filters, creating     P2C-133
filters (examples)     P2C-180
general query. disabling     P2C-146
queue length, setting     P2C-144
responses to GNS requests, controlling     P2C-146
static entries, configuring     P2C-143, P2C-144
table, static entries     P2C-143
updates
Enhanced IGRP     P2C-92
linking to RIP     P2C-146
setting     P2C-144
update timers     P2C-144

sap-priority command     BC-672, BC-673, BC-689

sap-priority-list command     BC-672, BC-673, BC-689

SAPs (service access points)
CMCC internal adapters
configuration guidelines     BC-604  to BC-606
limit     BC-604
MAC/SAP quadruple     BC-605
reserved values     BC-604
CMPC guidelines     BC-681
CSNA guidelines     BC-666, BC-667
IEEE (table)     BC-606
manufacturer (table)     BC-606
TN3270 server
direct PUs     BC-760
DLUR, configuring     BC-795
VTAM     BC-604, BC-667

SAR (segmentation and reassembly), AIP     WC-18

SAR operation     WC-77, WC-78

SAs (security associations)
clearing     SC-376, SC-391
description     SC-372, SC-412
establishing     SC-412
IKE established
crypto map entries, creating     SC-386
lifetimes
configuring     SC-416
global values, configuring     SC-375
global values, default values     SC-376
how they work     SC-376
IKE policy parameter     SC-414
manually established
crypto access lists, defining     SC-379
crypto map entries, creating     SC-385
viewing     SC-423

satellite link     P1C-385
LAPB as a transport     WC-206

saving your configuration     SC-402

SBM (Subnetwork Bandwidth Manager)
configuration (example)     QC-189
configuring     QC-187
DSBM
See DSBM
interface information, displaying     QC-188
overview     QC-167, QC-187
prerequisites     QC-187
restrictions     QC-187
verifying configuration     QC-188
See also DSBM

scalability     XC-67, XC-68
in VLANs     XC-178

scenarios
enterprise dial     DNC-333
telco and ISP dial     DNC-303

scheduler allocate command     FC-338

scheduler interval command     FC-338

scheduling, automated     XC-73

SCI interface card, loopback on serial     IC-20

scramble command     IC-107, IC-110

screen
length     FC-67
width     FC-67

script arap-callback command     DNC-101

script callback command     DNC-99, DNC-100

script dialer command     DNC-20

script-reset command     DTC-86

SDLC (Synchronous Data Link Control)
buffer size, controlling     BC-402
configuration
displaying     BC-404
(examples)     BC-404
task list     BC-398
DLSw+
configuration (example)     BC-406
support     BC-399
encapsulation for Frame Relay access support configuration (example)     BC-405
frame size, controlling     BC-401
FRMRs
configuring     BC-401
I-frame size, specifying largest     BC-403, BC-420
line speed, increasing     BC-420
local acknowledgment
enabling     BC-343
priority queueing     BC-344
multilink transmission groups
configuring     BC-345
design recommendations     BC-345
output buffering     BC-402
primary node     BC-343
primary station
two-way simultaneous mode, enabling     BC-400
protocol, controlling     BC-401
retry counts, controlling     BC-401
secondary node     BC-343
secondary stations
polling, configuring     BC-400
polling control     BC-402
STUN local acknowledgement (example)     BC-354
timers, controlling     BC-401
transport protocol, choosing     BC-337
two-way simultaneous mode
configuration (example)     BC-405
enabling     BC-400
window size, controlling     BC-401
XID, configuring     BC-403

sdlc address command     BC-295, BC-400, BC-512

sdlc cts-delay command
See half-duplex timer command

sdlc dlsw command     BC-295

sdlc frmr-disable command     BC-401

sdlc holdq command     BC-402

sdlc k command     BC-401

sdlc n1 command     BC-401

sdlc n2 command     BC-401

sdlc partner command     BC-295

sdlc poll-limit-value command     BC-401, BC-402

sdlc role command     BC-295, BC-399, BC-512

sdlc rts-timeout command
See half-duplex timer command

sdlc sdlc-largest-frame command     BC-420

sdlc simultaneous command     BC-400

sdlc t1 command     BC-401

sdlc test command     BC-404

sdlc virtual-multidrop command     BC-340

sdlc vmac command     BC-295

SDLLC (SDLC Logical Link Control)
Cisco implementation     BC-217, BC-387
configuration
(examples)     BC-430
task list     BC-414
customizing     BC-419
Ethernet and translational bridging, configuring     BC-418
frame size differences, resolving     BC-219, BC-389, BC-409
I-frame sizes
LLC2, specifying largest     BC-419
SDLC, specifying largest     BC-420
LOCADD definition     BC-439
local acknowledgment state, displaying     BC-421
media translation, customizing     BC-419
performance, host MAXOUT value     BC-420
RSRB and local acknowledgment, configuring     BC-418
virtual Token Ring implementation     BC-218, BC-388, BC-409

sdllc partner command     BC-416

sdllc ring-largest-frame command     BC-419

sdllc traddr command     BC-415

sdllc xid command     BC-416

SDP (Shelf Discovery Protocol)
autoconfiguration (example)     FC-354
benefits     FC-344
configuring     FC-345
system controller     FC-344

SDSU, SMDS CSU/DSU     WC-13

search
more commands     FC-32
--More-- prompts     FC-32
show commands     FC-31

SECAM, definition     MC-686

secondary addresses
IP
assigning     P1C-9
in networking subnets (example)     P1C-48
use in Frame Relay and SMDS (example)     P1C-136, P1C-147

secondary networks, IPX
See IPX, secondary networks

secondary station
definition     BC-216, BC-385
enabling routing device as     BC-398
polling control     BC-402

Secure Data Exchange (SDE)
IEEE 802.10     XC-209

security     XC-178
ARA
configuring     DTC-556
internal username authentication     DTC-557
TACACS     DTC-558
CICS     BC-570
features     SC-1
filtering     XC-177
IP
denial-of-service attacks     SC-199, SC-464
IPSO     SC-447
See also DNSIX; lock-and-key; Reflexive Access Lists; TCP Intercept
TCP SYN-flooding attacks     SC-199, SC-464
IP Enhanced IGRP authentication     P1C-186
neighbor router authentication     SC-441
policies
creating     SC-5
nature of     SC-6
tips     SC-6
risks
identifying     SC-9
preventing     SC-9
See also access lists; authentication; CET; IPSec
VLANs     XC-177

security levels     XC-68

security precautions, Flash memory card     FC-196

seed router, AppleTalk     P2C-14

segmentation     XC-175, XC-176
with VLANs     XC-181

selective acknowledgment, TCP     P1C-95

selector fields
ESI addresses, configuring     WC-30

Semipermanent Circuit Support on ISDN PRI, overview     DTC-173

send command     FC-78

senders command     P1C-397

send-lifetime command     P1C-285
for DRP     P1C-80
for IP Enhanced IGRP     P1C-186

send side, Frame Relay end-to-end keepalive     WC-128

sequence-numbers command     MC-301

sequence numbers in prefix list     P1C-210

sequence values in prefix lists     P1C-210

serial, low-speed     IC-126
DTE, transmit     IC-126

serial interfaces
ATM
description     WC-82
enabling     WC-82
(example)     WC-110
HSSI     WC-83
PVCs, ATM-DXI     WC-83, WC-84
BSTUN
assigning     BC-365
configuring     BC-365
clearing     IC-17
configuration (examples)     DTC-52
configuring     IC-72
default encapsulation     DTC-47
dial backup     DTC-389  to DTC-393
asynchronous interfaces (example)     DTC-392
configuring     DTC-390
(examples)     DTC-392
ISDN interfaces (example)     DTC-392
line delay     DTC-391
traffic load threshold     DTC-391
DTR signal pulsing     DTC-49, IC-86
encapsulation types     DTC-22
G.703
configuring     DTC-51
framed mode     DTC-51
HDLC encapsulation, default     WC-212
high-speed     IC-69
IP, (example)     P1C-49
LAT compression     BC-44
loopback     IC-20
low-speed     IC-126
PA-2JT2 configuration (example)     IC-145
PA-E3 port adapter configuration (example)     IC-137
parallel     BC-60
PA-T3 port adapter configuration (example)     IC-137
synchronous
encapsulation     IC-73
maintaining     BC-626, IC-17
supporting cards     IC-72
transmit delay     DTC-49, IC-86

serial lines
encapsulation     IC-73
LAPB over leased     WC-206

serial restart-delay command     MC-499

server connections
LAT     DTC-427
PPP     DTC-278, DTC-279
SLIP     DTC-279
Telnet     DTC-413  to DTC-417
TN3270     DTC-440
XRemote     DTC-448

server group RADIUS configuration mode, summary     FC-397

server groups
AAA
accounting     SC-82
authentication     SC-22
authorization     SC-71
RADIUS, configuring     SC-108
TACACS+, configuring     SC-125

server group TACACS configuration mode, summary     FC-398

servers
configuring routers as     FC-239
CTRC
CICS, configuring     BC-576
DB2, configuring     BC-576
NASI, configuring     DTC-141
RADIUS     DNC-58
AV pairs     DNC-62
TACACS     DNC-58
AV pairs     DNC-61
TFTP
nonresident fonts, enabling     DTC-447

service class     XC-68

service compress-config command     FC-145, FC-147

service config command     FC-156, FC-157

service dhcp command     P1C-70

service exec-callback command     DNC-100

service exec-wait command     FC-336

service finger command     FC-325

service hide-telnet-address command     FC-325

service internal command     DNC-271

service linenumber command     DTC-462

service models, end-to-end
best-effort service     QC-133
differentiated service     QC-134
integrated service     QC-134

service-module 56k clock rate command     IC-124

service-module 56k clock source command     IC-123

service-module 56k data-coding command     IC-124

service-module 56k data-coding scrambled command     IC-124

service-module 56k network-type command     IC-125

service-module 56k remote-loopback command     IC-125

service-module 56k switched-carrier command     IC-125

service modules
2- and 4-wire CSU/DSU
clock source     IC-123
DDS mode     IC-125
dialup mode     IC-125
Cisco 2524 series routers
2- and 4-wire CSU/DSU     IC-123
monitor and maintain     IC-11
reset     IC-14
Cisco 2525 series routers
2- and 4-wire CSU/DSU     IC-123
monitor and maintain     IC-11
reset     IC-14
T1/fractional T1     IC-118
remote loopback     IC-121

service-module t1 clock source command     IC-119

service-module t1 data-coding inverted command     IC-119

service-module t1 framing command     IC-120

service-module t1 lbo command     IC-120

service-module t1 lbo none command     IC-120

service-module t1 linecode command     IC-120

service-module t1 remote-alarm-enable command     IC-121

service-module t1 remote-loopback full command     IC-121

service-module t1 remote-loopback payload command     IC-121

service-module tx1 data-coding normal command     IC-119

service nagle command     FC-338

service policies
attaching     QC-80, QC-235, QC-237
attaching (example)     QC-89
classes, deleting     QC-82
displaying information     QC-82

service-policy command     QC-80, QC-235, QC-237

service profile identifier
See ISDN BRI, SPIDs

service providers
large-scale dial     DNC-314
PPP over X.25 dial     DNC-328
small to medium scale dial     DNC-303

service pt-vty-logging command     DTC-490, DTC-491

services
LAT
available     DTC-427
broadcast announcements     DTC-423
description     DTC-419
inbound, enabling     DTC-423
LAN (example)     DTC-429
logical partitioning     DTC-429

service slave-log command     FC-309

services manager
See MNLB services manager

service tcp-keepalives command     FC-306

service tcp-keepalives-in command     WC-237

service tcp-keepalives-out command     WC-237

service tcp-small-servers command     FC-325

service telnet-zero-idle command     FC-337

service timestamp command     FC-351

service timestamps command     FC-310, FC-316

service type of call     MC-19

session filtering
See Reflexive Access Lists

session-limit command     DTC-461

session protocol command     MC-300

sessions
BGP
default version     P1C-213
resetting     P1C-214
ending     FC-59
exiting     FC-79
LAT virtual circuits     DTC-425
quitting     FC-59, FC-79
saving user changes between     FC-59
SNMP     FC-267
switching between     FC-76

session target command     MC-300, WC-176

session timeout command     FC-86

session-timeout command     DTC-461

set 1 number command     DNC-343

set 2 number command     DNC-343

set algorithm 40-bit-des command     SC-339

set algorithm des command     SC-339

set as-path command     P1C-275

set automatic-tag command     P1C-275

set bridging command     DNC-343

set bridging off command     DNC-340

set callerid command     DNC-340

set comm-list delete command     P1C-216

set community command     P1C-275

set configserver command     XC-239

set dampening command     P1C-275

set default command     DNC-339

set default interface command     P1C-281, QC-24

set dhcp dns primary command     DNC-343

set dhcp domain command     DNC-343

set dhcp server command     DNC-343

set dhcp wins command     DNC-343

set encapsulation ppp command     DNC-339, DNC-343

setenv command     DTC-450

set interface command     P1C-281, QC-24

set ip address command     DNC-340

set ip command     DNC-339

set ip default next-hop command     P1C-281, QC-24

set ip framing command     DNC-343

set ip next-hop (BGP) command     P1C-213

set ip next-hop command     P1C-281, QC-24

set ip next-hop verify-availability command     P1C-284, XC-51

set ip pat command     DNC-343

set ip precedence command     P1C-281, QC-24, QC-28

set ip route destination command     DNC-339, DNC-343

set ip routing command     DNC-340, DNC-343

set level command     P1C-275, P3C-85

set localaccess protected command     DNC-340

set local-preference command     P1C-275

set metric command     P1C-275, P3C-85

set metric command (IGRP or IP Enhanced IGRP)     P1C-275

set metric-type command     P1C-275, P3C-85

set metric-type internal command     P1C-276

set next-hop command     P1C-275

set origin command     P1C-275

set-overload-bit command     P1C-199

set password system command     DNC-340

set peer command     SC-339, SC-385, SC-386, SC-389, SC-422

set pfs command     SC-387, SC-390, SC-422

set ppp authentication incoming chap command     DNC-340

set ppp multilink command     DNC-339, DNC-343

set ppp secret client command     DNC-339, DNC-343

set remoteaccess protected command     DNC-340

set security-association level per-host command     SC-387

set security-association lifetime command     SC-387, SC-389, SC-422

set session-key command     SC-386

set systemname command     DNC-343

set tag command     P1C-276, P3C-85

set timeout command     DNC-339

setting IP precedence     XC-110

setting up
CICS clients     BC-581
COMTI clients     BC-585
DB2 clients     BC-581
TXSeries clients     BC-582

set transform-set command     SC-386, SC-387, SC-389

setup command facility
asynchronous interfaces
(example)     FC-51
default client IP address (examples)     FC-51
configuration command script (example)     FC-51
configuration file, saving     FC-49, FC-54
configuration register     FC-49
description     FC-48
entering     FC-48
(example)     FC-49  to FC-54
global parameters (example)     FC-49
interface parameters (example)     FC-50, FC-54
interface summary, viewing     FC-49
prerequisite knowledge     FC-48
sample configuration     FC-49  to FC-54
streamlined setup facility
See streamlined setup facility
System Configuration Dialog     FC-49
(example)     FC-49
returning to privileged EXEC prompt     FC-49
terminating the configuration     FC-49
using after first-time startup     FC-48
using to perform basic configuration changes     FC-48

set user nas command     DNC-339, DNC-343

set vlan command     BC-176

set weight command     P1C-275

sgbp dial-bids command     DNC-8

sgbp group command     DNC-6, DNC-32

sgbp member command     DNC-32

sgbp seed-bid command     DNC-37

sgbp seed-bid default command     DNC-37

sgbp seed-bid offload command     DNC-37

SHA (Secure Hash Algorithm)
description     SC-411
IKE policy parameter    SC-371,  SC-414

shaping
defined     QC-131
token bucket     QC-131

Shared Explicit reservation, RSVP     QC-175

shelf
attributes     FC-348
discovery (example)     FC-354
managed polling     FC-346
syslog messages     FC-350
system controller device     FC-345

shelf-id command     FC-377

shelf-type command     FC-349

Shiva FastPath router, K-Star     P2C-11

shortcut-frame-count command     XC-307

shortcut-frame-time command     XC-307

shortcut VCC     XC-300, XC-305

show access-lists command     P1C-101, QC-39, SC-184

show access-lists rate-limit command     QC-39

show aliases command     FC-325

show alps ascu command     BC-494

show alps circuits command     BC-494

show alps peers command     BC-494

show apollo arp command     P3C-9

show apollo interface command     P3C-9

show apollo route command     P3C-9

show apollo traffic command     P3C-9

show appletalk access-lists command     P2C-56

show appletalk adjacent-routes command     P2C-56

show appletalk arp command     DTC-564, P2C-56

show appletalk aurp events command     P2C-56

show appletalk aurp topology command     P2C-56

show appletalk cache command     P2C-56

show appletalk domain command     P2C-56

show appletalk eigrp interfaces command     P2C-56

show appletalk eigrp neighbors command     P2C-56

show appletalk eigrp topology command     P2C-56

show appletalk globals command     P2C-56

show appletalk interface command     DTC-564, P2C-56

show appletalk macip-clients command     DTC-564, P2C-56

show appletalk macip-servers command     DTC-564, P2C-56

show appletalk macip-traffic     P2C-56

show appletalk macip-traffic command     DTC-564

show appletalk name-cache command     P2C-56

show appletalk nbp command     P2C-56

show appletalk neighbors command     P2C-56

show appletalk remap command     P2C-56

show appletalk route command     P2C-56

show appletalk socket command     P2C-56

show appletalk static command     P2C-56

show appletalk traffic command     DTC-323, DTC-353, DTC-380, DTC-564, P2C-56

show appletalk zone command     DTC-564, P2C-56

show aps command     IC-116, IC-117

show arap command     DTC-563

show arp command     P1C-46, WC-85, WC-198

show async bootp command     DTC-79

show async-bootp command     FC-245

show async status command     DTC-79, IC-10

show atm bundle command     QC-234

show atm bundle statistics command     QC-234

show atm class-links command     WC-85

show atm interface atm command     WC-85

show atm map command     QC-234, WC-85

show atm pvc command     WC-85

show atm svc command     WC-85

show atm traffic command     WC-85

show atm vc command     WC-85

show boot command     FC-132, FC-160, FC-208, FC-216, FC-226, FC-237
CONFIG_FILE environment variable, specifying     FC-153

show bridge circuit-group command     BC-61

show bridge command     BC-61

show bridge multicast command     BC-61

show bstun command     BC-369

show buffers command     DNC-116, DTC-153, FC-339

show busyout command     DTC-129

show calendar command     FC-335

show caller command     DNC-177

show call history voice record command     MC-400

show cdp command     280

show cdp entry command     280

show cdp interface command     280

show cdp neighbors command     280

show cdp traffic command     280

show clns cache command     P3C-92

show clns command     P3C-92

show clns es-neighbors command     P3C-92

show clns filter-expr command     P3C-92

show clns filter-set command     P3C-92

show clns interface command     P3C-92

show clns is-neighbors command     P3C-92

show clns neighbor areas command     P3C-93

show clns neighbors command     P3C-92

show clns protocol command     P3C-93

show clns route command     P3C-93

show clns traffic command     P3C-93

show clock command     FC-335

show cmns command     WC-266

show commands, using for troubleshooting (table)     FC-304

show compress command     IC-10

show configuration command
See show startup-config command

show controller cbus command     FC-227

show controller e1 command     DTC-564, IC-11

show controller fastethernet command     IC-24

show controller pos command     IC-116

show controllers atm command     WC-85

show controllers bri command     DTC-160, DTC-161, DTC-178, IC-10

show controllers cbus command     BC-620, BC-623, BC-676, BC-694, IC-24, IC-58, IC-100

show controllers channel command     BC-620, BC-623, BC-676, BC-694

show controllers command     IC-10, IC-24, IC-58, IC-117, IC-127

show controllers cxbus command     IC-10

show controllers e1 command     DTC-177

show controllers lex command     IC-15

show controllers logging     FC-313

show controllers mci command     IC-24

show controllers serial command     DTC-178, IC-108, IC-110

show controllers t1 command     DTC-177

show controllers token command     BC-122, BC-268, IC-58

show controller t1 command     DTC-199, DTC-200, DTC-564, IC-11

show controller t3 command     IC-100, IC-101

show crypto ca certificates command     SC-404

show crypto cisco algorithms command     SC-336

show crypto cisco connections command     SC-350

show crypto cisco key-timeout command     SC-347

show crypto crypto-engine connections active command     SC-350

show crypto dynamic-map command     SC-392

show crypto engine configuration command     SC-346

show crypto ipsec sa command     SC-392

show crypto ipsec security-association lifetime command     SC-392

show crypto ipsec transform-set command     SC-392

show crypto isakmp policy command     SC-416, SC-417, SC-423

show crypto isakmp sa command     SC-423

show crypto key mypubkey command     SC-333, SC-346

show crypto key mypubkey rsa command     SC-404, SC-418

show crypto key pubkey-chain rsa command     SC-404, SC-419

show crypto map command     SC-350, SC-392

show dbconn connection command     BC-587

show dbconn license command     BC-586, BC-587

show dbconn ports command     BC-587

show dbconn server command     BC-587

show debugging command     BC-585, BC-586, BC-587, DNC-181, 280, FC-315

show decnet command     P3C-49

show decnet interface command     P3C-49

show decnet map command     P3C-49

show decnet neighbors command     P3C-49

show decnet route command     P3C-49

show decnet static command     P3C-49

show decnet traffic command     DTC-323, DTC-353, DTC-380, P3C-49

show diagbus command     IC-10

show diag command     DNC-115

show dialer command     DNC-88, DNC-109, DNC-140, DTC-160, DTC-161, DTC-178, DTC-323, DTC-353

show dialer dnis command     DNC-265, DNC-267

show dialer interface command     DTC-380

show dialer map command     DNC-88

show dialer sessions command     DNC-14

show dlsw capabilities command     BC-300, BC-311, BC-312

show dlsw capabilities local command     BC-310

show dlsw circuits command     BC-311

show dlsw fastcache command     BC-311

show dlsw peers command     BC-311

show dlsw reachability command     BC-311

show dlsw statistics command     BC-312

show drip command     BC-153, BC-181

show dspu command     BC-521

show dxi map command     WC-84

show dxi pvc command     WC-84

show extended channel backup command     BC-623, BC-653

show extended channel cmgr command     BC-623, BC-748

show extended channel cmpc command     BC-623, BC-697, BC-699, BC-740, BC-747, BC-748

show extended channel command     BC-621

show extended channel connection-map llc2 command     BC-623, BC-679, BC-699

show extended channel csna command     BC-623, BC-699

show extended channel csna oper command     BC-679

show extended channel icmp-stack command     BC-623, BC-653

show extended channel ip-stack command     BC-623, BC-653

show extended channel llc2 command     BC-623, BC-699

show extended channel max-llc2-sessions command     BC-623, BC-699

show extended channel packing names command     BC-623, BC-653

show extended channel packing stats command     BC-623, BC-653

show extended channel statistics command     BC-623, BC-677, BC-679, BC-695, BC-697, BC-740, BC-746

show extended channel subchannel command     BC-623

show extended channel tcp-connections command     BC-624, BC-653

show extended channel tcp-stack command     BC-624, BC-653

show extended channel tg command     BC-624, BC-697, BC-699, BC-740, BC-747, BC-748

show extended channel tn3270-server client-ip-address command     BC-624, BC-805

show extended channel tn3270-server command     BC-624, BC-805

show extended channel tn3270-server dlur command     BC-624, BC-805

show extended channel tn3270-server dlurlink command     BC-624, BC-805

show extended channel tn3270-server nailed-ip command     BC-805

show extended channel tn3270-server pu command     BC-624, BC-805

show extended channel tn3270-server pu lu command     BC-624, BC-805

show extended channel tn3270-server response-time application command     BC-624, BC-806

show extended channel tn3270-server response-time global command     BC-624, BC-806

show extended channel tn3270-server response-time link command     BC-624, BC-806

show extended channel tn3270-server response-time listen-point command     BC-624

show extended channel tn3270-server response-time subnet command     BC-624, BC-806

show extended channel tn3270-sever nailed-pu command     BC-624

show extended channel udp-listeners command     BC-624

show extended channel udp-stack command     BC-624

show file command     FC-132

show file descriptors command     FC-120

show file information command     FC-120

show file systems command     FC-119, FC-194, FC-237

show flash command     FC-160, FC-194

show flh-log command     FC-203

show frame-relay ip rtp header-compression command     P1C-353, QC-215

show frame-relay lapf command     QC-158

show frame-relay lmi command     QC-158, WC-147

show frame-relay map command     QC-158, WC-147

show frame-relay pvc command     QC-158, WC-147

show frame-relay route command     QC-158, WC-147

show frame-relay svc maplist command     QC-158

show frame-relay traffic command     QC-158, WC-147

show fras map command     BC-449

show gatekeeper gw-type-prefix command     MC-34

show hardware command     IC-4

show history command     FC-21

show hosts command     P1C-46, WC-245

show hub command     IC-16

show ima interface atm command     WC-85

show interface async command     DTC-32

show interface channel command     BC-621

show interface channel statistics command     BC-677, BC-680, BC-695

show interface fastethernet command     IC-24

show interface pos command     IC-116, IC-117

show interfaces async command     IC-10

show interfaces atm command     WC-84, WC-85

show interfaces bri command     DNC-116, DNC-140, DTC-152, DTC-160, DTC-323, DTC-353, DTC-380

show interfaces channel accounting command     BC-625

show interfaces channel command     BC-676, BC-677, BC-694, BC-695

show interfaces command     BC-122, BC-268, BC-404, IC-4, IC-10, IC-16, IC-24, IC-58, QC-75, QC-99, QC-211

show interfaces crb command     BC-61

show interface serial command     BC-421

show interfaces fair-queue command     QC-73, QC-75

show interfaces fddi command     IC-38

show interfaces irb command     BC-40, BC-61

show interfaces lex command     IC-15

show interfaces port-channel command     IC-37

show interfaces rate-limit command     QC-39

show interfaces serial 0/0 command     IC-78, IC-79, IC-82

show interfaces serial bchannel command     DTC-178

show interfaces serial command     IC-15, IC-100, IC-108, IC-110, WC-147, WC-264, WC-266

show interface stats command     XC-171

show interfaces tunnel command     IC-16

show interfaces type command     QC-158

show interfaces virtual-access command     DNC-26

show interface virtual-access command     DNC-178, DTC-488

show ip access-list command     DNC-66, P1C-101

show ip accounting checkpoint command     P1C-101

show ip accounting command     P1C-92

show ip aliases command     P1C-46

show ip arp command     P1C-46

show ip bgp cidr-only command     P1C-231

show ip bgp command     P1C-231, QC-30

show ip bgp community-list command     P1C-231, QC-30

show ip bgp dampened-paths command     P1C-230

show ip bgp filter-list command     P1C-231

show ip bgp flap-statistics command     P1C-229

show ip bgp inconsistent-as command     P1C-231

show ip bgp neighbors command     P1C-231

show ip bgp paths command     P1C-231

show ip bgp peer-group command     P1C-231

show ip bgp regexp command     P1C-231

show ip bgp summary command     P1C-231

show ip cache command     XC-16

show ip cache policy command     P1C-286, QC-25

show ip casa affinities command     P1C-102

show ip casa oper command     P1C-102

show ip casa stats command     P1C-102

show ip casa wildcard command     P1C-102

show ip cef command     QC-30

show ip dhcp binding command     P1C-71

show ip dhcp conflict command     P1C-71

show ip dhcp database command     P1C-71

show ip dhcp server statistics command     P1C-71

show ip drp command     P1C-101

show ip dvmrp route command     P1C-353

show ip eigrp interfaces command     P1C-189

show ip eigrp neighbors command     P1C-189

show ip eigrp topology command     P1C-189

show ip eigrp traffic command     P1C-189

show ip igmp groups command     P1C-353

show ip igmp interface command     P1C-353

show ip igmp udlr command     P1C-389

show ip inspect command     SC-227

show ip interface command     DNC-66, P1C-46, QC-30

show ip irdp command     P1C-46

show ip local policy command     P1C-286, QC-25

show ip local pool command     DNC-60, DNC-66

show ip masks command     P1C-47

show ip mcache command     P1C-354, XC-171

show ip mds forwarding command     XC-170

show ip mds interface command     XC-171

show ip mds stats command     XC-171

show ip mds summary command     XC-170

show ip mobile binding command     P1C-115

show ip mobile globals command     P1C-115

show ip mobile host command     P1C-115

show ip mobile host group command     P1C-115

show ip mobile interface command     P1C-115

show ip mobile secure command     P1C-115

show ip mobile traffic command     P1C-115

show ip mobile tunnel command     P1C-115

show ip mobile violation     P1C-115

show ip mobile visitor command     P1C-115

show ip mpacket command     P1C-354

show ip mrm interface command     P1C-398

show ip mrm manager command     P1C-398

show ip mrm status-report command     P1C-398

show ip mroute command     P1C-354

show ip msdp count command     P1C-375

show ip msdp peer command     P1C-375

show ip msdp sa-cache command     P1C-375

show ip msdp summary command     P1C-375

show ip nat statistics command     P1C-45

show ip nat translations command     P1C-45

show ip nhrp command     P1C-47, P2C-158

show ip nhrp traffic command     P1C-47, P2C-158

show ip ospf border-routers command     P1C-165

show ip ospf command     P1C-165

show ip ospf database command     P1C-165

show ip ospf flood list command     P1C-164, P1C-165

show ip ospf interface command     P1C-165

show ip ospf neighbor command     P1C-165

show ip ospf request-list command     P1C-165

show ip ospf retransmission-list command     P1C-165

show ip ospf virtual-links command     P1C-165

show ip pgm router command     P1C-384

show ip pim bsr command     P1C-328

show ip pim interface command     P1C-354

show ip pim interface count command     XC-171

show ip pim neighbor command     P1C-354

show ip pim rp command     P1C-314, P1C-354

show ip pim rp-hash command     P1C-328

show ip pim vc command     P1C-354

show ip policy command     P1C-286

show ip port-map command     SC-312

show ip protocols command     DNC-66, P1C-286

show ip redirects command     P1C-47, P1C-101

show ip rip database command     P1C-134

show ip route command     DNC-8, DNC-14, DNC-66, P1C-47, P1C-286, QC-30, WC-264

show ip route flow command     XC-49

show ip route mobile command     P1C-115

show ip route profile command     XC-30

show ip route summary command     P1C-47, P1C-286

show ip route supernets-only command     P1C-286

show ip rpf command     P1C-354

show ip rsvp atm-peak-rate-limit command     QC-196

show ip rsvp command     QC-196

show ip rsvp installed command     QC-180

show ip rsvp interface command     QC-180, QC-196

show ip rsvp neighbor command     QC-180

show ip rsvp request command     QC-180

show ip rsvp reservation command     QC-180

show ip rsvp sbm command     QC-188

show ip rsvp sender command     QC-180

show ip rtp header-compression command     P1C-354, QC-215

show ip sdr command     P1C-354

show ip socket command     DTC-138

show ip tcp header-compression command     P1C-101

show ip traffic command     P1C-101

show ipx access-list command     DNC-66

show ipx accounting command     P2C-159

show ipx cache command     P2C-156

show ipx eigrp interfaces command     P2C-157

show ipx eigrp neighbors command     P2C-157

show ipx eigrp topology command     P2C-157

show ipx interface command     DNC-66, DTC-323, DTC-353, DTC-380, P2C-156

show ipx nlsp database command     P2C-158

show ipx nlsp neighbors command     P2C-158

show ipx nlsp spf-log command     P2C-158

show ipx route command     DNC-66, P2C-156, P2C-157

show ipx servers command     DNC-66, P2C-156

show ipx traffic command     DTC-380, P2C-156, P2C-157

show isdn command     DTC-160, DTC-177, DTC-178, DTC-223

show isdn nfas group command     DTC-225

show isdn service command     DTC-226

show isdn status command     DNC-229

show isis database command     P1C-200, P3C-93

show isis routes command     P1C-200, P3C-93

show isis spf-log command     P1C-200, P3C-93

show isis topology command     P1C-200, P3C-93

show key chain command     P1C-286

show lane bus command     XC-250

show lane client command     XC-251

show lane command     XC-250

show lane config command     XC-251

show lane database command     XC-251

show lane default-atm-addresses command     XC-237, XC-251

show lane le-arp command     XC-252

show lane server command     XC-252

show lat services command     DTC-427

show line command     DTC-58, DTC-79, DTC-488

show llc2 command     BC-397, BC-421, WC-266

show lnm bridge command     BC-109, BC-122

show lnm config command     BC-109, BC-122

show lnm interface command     BC-109, BC-122

show lnm ring command     BC-110, BC-122

show lnm station command     BC-110, BC-122

show local-ack command     BC-122, BC-268, BC-421

show logging command     FC-309, FC-313

show microcode command     FC-160, FC-191

show mls rp ip multicast command     XC-147

show mls rp ipx command     XC-159, XC-160

show mls rp vtp-domain     XC-160

show modem at-mode command     DTC-113

show modem call-stats command     DTC-126

show modem command     DTC-123

show modem connect-speeds command     DTC-123

show modem csm command     DTC-113

show modem log command     DTC-113

show modem summary command     DTC-113

show mpoa client cache command     XC-307

show mpoa client command     XC-307

show mpoa client statistics command     XC-307

show mpoa default-atm-addresses command     XC-307, XC-314

show mpoa server cache command     XC-314

show mpoa server command     XC-314

show mpoa server statistics command     XC-314

show ncia circuits command     BC-480

show ncia client command     BC-480

show ncia server command     BC-480

show netbios-cache command     BC-122

show network-clocks command     WC-85

show ntp associations command     FC-335

show ntp status command     FC-335

show pas caim stats command     IC-83

show policy-map class command     QC-82

show policy-map command     QC-82

show policy-map interface command     QC-82, QC-85

show ppp bap group command     DNC-88

show ppp bap queues command     DNC-88

show ppp multilink     QC-211

show ppp multilink command     DNC-34, DNC-88

show process cpu command     DTC-47, DTC-248, DTC-249, IC-76, WC-207

show queue command     QC-73, QC-82, QC-85, QC-99, QC-105, QC-122

show queueing command     QC-73, QC-99, QC-105, QC-122, QC-228

show queueing interface command     QC-122, QC-229, QC-237

show reload command     FC-218

show resource-pool call command     DNC-266

show resource-pool customer command     DNC-258, DNC-266

show resource-pool discriminator command     DNC-266

show resource-pool resource command     DNC-267

show resource-pool vpdn group command     DNC-262

show resource-pool vpdn profile command     DNC-263

show rif command     IC-10

show rlm group status command     DNC-229

show rmon commands
list     274

show route-map command     P1C-286, P3C-93

show route-map ipc command     P1C-284, XC-52

show rtr commands
list     292

show running-config command     BC-620, DNC-120, DNC-268, FC-133

show sgbp command     DNC-34

show sgbp queries command     DNC-34

show smds addresses command     WC-198

show smds map command     WC-199

show smds traffic command     WC-199

show smrp forward command     P2C-56

show smrp globals command     P2C-56

show smrp group command     P2C-56

show smrp mcache command     P2C-56

show smrp neighbor command     P2C-56

show smrp port command     P2C-57

show smrp route command     P2C-57

show smrp traffic command     P2C-57

show sna command     BC-521

show snapshot command     DNC-140

show snasw class-of-service command     BC-540

show snasw connection-network command     BC-541

show snasw directory command     BC-541

show snasw dlctrace command     BC-541

show snasw dlus command     BC-541

show snasw ipstrace command     BC-541

show snasw link command     BC-541

show snasw lu command     BC-541

show snasw mode command     BC-541

show snasw node command     BC-541

show snasw pdlog command     BC-541

show snasw port command     BC-541

show snasw pu command     BC-541

show snasw rtp command     BC-541

show snasw summary-ipstrace command     BC-541

show snmp command     FC-263, FC-268

show snmp pending command     FC-268

show snmp sessions command     FC-268

show sntp command     FC-332, FC-335

show source-bridge command     BC-122

show span command     BC-61

show sscop command     WC-85

show sse summary command     BC-61, BC-123, P2C-156

show stacks command     FC-237

show standby command     P1C-102

show startup-config command     BC-101, FC-133, FC-208, FC-216

show stun command     BC-348

show syscon discover command     FC-345

show syscon mibpoll command     FC-347

show syscon sdp command     FC-345

show syslog-server command     FC-352

show system     IC-5

show tarp blacklisted-adjacencies command     P3C-99

show tarp command     P3C-99

show tarp host command     P3C-99

show tarp interface command     P3C-99

show tarp ldb command     P3C-99

show tarp map command     P3C-99

show tarp static-adjacencies command     P3C-99

show tarp tid-cache command     P3C-99

show tarp traffic command     P3C-99

show tcp brief command     DTC-414

show tcp command     DTC-414

show tcp intercept connections command     SC-203

show tcp intercept statistics command     SC-203

show tcp statistics command     P1C-102

show tn3270 ascii-hexval command     DTC-439

show tn3270 character-map command     DTC-439

show traffic-shape command     QC-145

show traffic-shape statistics command     QC-145

show txconn connection command     BC-586

show txconn destination command     BC-586

show txconn license command     BC-586, BC-587

show txconn route command     BC-586

show txconn server command     BC-586

show txconn statistics command     BC-586

show txconn transaction command     BC-586

show users command     DTC-134, DTC-488

show version command     BC-625, BC-676, BC-694, FC-160, FC-208, FC-237, FC-242, IC-11

show vines access command     P3C-24

show vines cache command     P3C-24

show vines host command     P3C-24

show vines interface command     P3C-24

show vines ipc command     P3C-24

show vines neighbors command     P3C-24

show vines route command     P3C-24

show vines services command     P3C-24

show vines traffic command     DTC-323, DTC-353, DTC-380, P3C-24

show vlans command     BC-61, BC-153

show voice busyout command     MC-402

show vpdn command     DNC-178

show vpdn multilink command     DNC-264

show vpdn tunnel command     DNC-179

show whoami command     FC-91

show x25 interface command     WC-266

show x25 map command     WC-266

show x25 pad command     DTC-541

show x25 remote-red command     WC-266

show x25 route command     WC-245, WC-266

show x25 services command     WC-266

show x25 vc command     WC-238, WC-266

show x25 xot command     WC-266

show xns cache command     P3C-127

show xns interface command     P3C-127

show xns route command     P3C-127

show xns traffic command     DTC-323, DTC-353, DTC-380, P3C-127

show xremote command     DTC-446, DTC-452

show xremote line command     DTC-446, DTC-452

shutdown (hub) command     IC-15, IC-45

shutdown (TN3270) command     BC-807

shutdown command     BC-627, DNC-26, IC-17, IC-55, MC-189, WC-18, WC-70

shutdown interfaces
(example)     IC-22
result     IC-17

shut down routers     BC-616, BC-618

SID, definition     MC-686

siftdown commands
configuration modes (table)     BC-781
TN3270 server, configuring     BC-781, BC-782

signal command     MC-277, MC-282, MC-346, MC-352

signalling phase, FDDI CMT     IC-42

signal keepalive command     MC-407

signalling
ATM
point-to-multipoint, configuring     WC-32
channel-associated analog calls     DTC-166
defined     QC-165
differentiated QoS     QC-165
E1 R2
configuration (example)     DTC-216
configuring     DTC-189
countries supported     DTC-187
country settings     DTC-189
overview     DTC-187
parameters     DTC-189
sample topology     DTC-188
troubleshooting     DTC-191
guaranteed QoS     QC-165
in-band     DTC-166, QC-165
out-of-band     DTC-166, QC-165
R1 modified     DTC-192
R2     DTC-189
clock source     DTC-195, DTC-197
encoding options     DTC-195, DTC-197
framing options     DTC-195, DTC-196
robbed-bit     DTC-166
RSVP     QC-166
RSVP-ATM QoS Interworking     QC-169
SBM     QC-167
summary     QC-141

signal pattern command     MC-407

signals
clock, configuring     DTC-49
PAD French language, configuring     DTC-533
pulsing DTR     DTC-49, IC-86
Telnet
Break     DTC-412
Synchronize     DTC-411

signal timing idle suppress-voice command     MC-407

signal timing oos command     MC-407

Signal-to-Noise, definition     MC-686

signal-type command     MC-303, MC-376

signature list
See Cisco Secure IS IDS, signature list

signatures, attack
See Cisco Secure IS IDS, signature list; RSA signatures

SIG-TS-001/1991 standard     WC-197

Simple LANE Service Replication
backup servers     XC-221
redundancy requirements     XC-247

simplex circuit, definition     P1C-79

simplex Ethernet circuit, configuring     P1C-79

simplex Ethernet interfaces, configuring IP     P1C-79

single proxy configuration support, description     MC-46

single route, VINES     P3C-21

Skeme key exchange protocol
description     SC-410
See also IKE

SLARP (Serial Line Address Resolution Protocol), role in AutoInstall (figure)     FC-39

SLAs (Service Level Agreements), using SA Agent to provide     282

slave
See HSA

slave auto-sync config command     FC-226

slave default-slot command     FC-225

slave image command     FC-236

slave reload command     FC-237

slave sync config command     FC-236

SLIP (Serial Line Internet Protocol)
automatic sessions, starting     DTC-74
banner message, configuring      FC-83
defined     DTC-279
drivers, IPTalk     P2C-33
(examples)     DTC-284
IP, configuring over     DTC-274
IP-SLIP (example)     DTC-40
PPP banner     DTC-283
(example)     DTC-285
tokens     DTC-283
PPP BOOTP requests     DTC-272
server connections     DTC-279
telecommuting configuration (example)     DTC-272
tunneling over X.25 (example)     DTC-515

SLIP banner tokens     FC-81

SLIP-PPP banners
(example)     FC-96
messages     FC-83
tokens     FC-81

SMDS (Switched Multimegabit Data Service)
address
mapping     WC-191
resolution (ARP)     WC-193
specification     WC-191
AIP E.164 addresses     WC-52
AppleTalk
address mapping     WC-192
configuring     WC-196
extended network (example)     WC-201
fast switching     WC-198
nonextended network (example)     WC-201
ARP
address mapping     WC-192
configuring     WC-195
ATM, configuring     WC-51
bridging     WC-196
address mapping     WC-192
broadcast ARP messages     WC-193
Cisco implementation     WC-189
configuration (examples)     WC-199
configure protocols     WC-194
customizing     WC-194
DECnet
address mapping     WC-193
configuring     WC-195
disabled split horizon     P1C-133, P1C-145
DXI 3.2 with heartbeat     WC-14, WC-197
dynamic routing table     WC-13, WC-194
enabling, task overview     WC-191
encapsulation     WC-191
fast switching
AppleTalk     XC-13
configuring     WC-198, XC-13
IP     XC-13
IPX     P2C-122, XC-13
transparent bridging     WC-196
transparent bridging, configuring     BC-38
hardware requirements     WC-189
IP
address mapping     WC-193
configuring     WC-195
fast switching     WC-198
pseudobroadcasting     WC-198
IP split horizon     WC-13
IPX
address mapping     WC-193
configuring     WC-195
dynamic address mapping     WC-194
dynamic address mapping (example)     WC-200
fast switching     WC-198
ISO CLNS
address mapping     WC-193
configuring     WC-195
LAT-to-LAT protocol translation (example)     DTC-502
monitoring activity     WC-199
monitoring connection     WC-198
multicast address map     WC-192
multiple logical IP subnetwork
(example)     WC-201
LIS     WC-14, WC-196
multiprotocol configuration (example)     WC-199
network connection     WC-13
protocols supported     WC-13
pseudobroadcasting     WC-14, WC-198
(example)     WC-203
remote peer configuration (example)     WC-200
required protocol multicasts (table)     WC-195
SDSU equipment     WC-13
standards, defining     WC-13
static map entries     WC-192
static routing table     WC-13
subinterfaces, multiple logical IP subnetworks (LIS)     WC-197
task list     WC-190
transparent bridging     WC-13
configuring     BC-38
VINES
address mapping     WC-192
configuring     WC-196
XNS
address mapping     WC-193
configuring     WC-195

smds address command     WC-191, WC-197

smds dxi command     WC-197

smds enable-arp command     WC-193, WC-194, WC-197

smds glean command     WC-194

smds multicast arp command     WC-194

smds multicast bridge command     BC-38, WC-196

smds multicast command     WC-192, WC-197

smds static-map command     WC-192

smds static-map ip command     WC-198

SMRP (Simple Multicast Routing Protocol)
fast switching cache table     P2C-56
traffic table     P2C-57

smrp mroute-cache protocol appletalk command     P2C-38

SMT (Station Management)
message queue size, setting     IC-44

SMTP, definition     MC-686

SMTP attacks
CBAC intrusion detection     SC-207
CBAC error messages     SC-233

smt-queue-threshold command     IC-44

SMT Version 7.3     IC-37

SNA (Systems Network Architecture)
environments
CMPC     BC-249, BC-662
CSNA     BC-248, BC-661
TN3270 server     BC-249, BC-758
error recovery     BC-204, BC-255
FRAS     BC-224
internetworking overview      BC-6
IP integration
See SNA-to-IP integration
local LU address priorities     BC-267
router connectivity, verifying     BC-578
traffic priority
LU address, setting     BC-266
transmission groups, configuring     BC-338
See also CSNA

sna enable-host command     BC-518

sna host (Frame Relay) command     BC-517

sna host (QLLC) command     BC-517

sna host (SDLC) command     BC-517

sna host command     BC-517

SNAP (Subnetwork Access Protocol)     277
Ethernet protocols over 802.2 media     IC-25
filters
configuring     BC-114
output (example)     BC-138

snapshot client command     DNC-139, DNC-141

snapshot routing     DNC-137  to DNC-141
client configuration (example)     DNC-140
client router, configuring     DNC-139
interface diagnostics     DNC-140
monitoring     DNC-140
overview     DNC-137
periods
active     DNC-138
quiet     DNC-138
stopping     DNC-140
retry     DNC-138
routed protocols supported     DNC-138
routing information exchange     DNC-137
server configuration (example)     DNC-141
server router, configuring     DNC-140

snapshot server command     DNC-140

sna rsrb command     BC-518, BC-519

sna rsrb enable-host command     BC-518

sna rsrb start command     BC-519

SNA Service Point
configuration tasks     BC-516
data-link controls, configuring     BC-517
Frame Relay support     BC-520
local SAP
RSRB, enabling     BC-518
Token Ring or Ethernet, enabling     BC-518
virtual data-link control, enabling     BC-520
maintaining     BC-521
monitoring     BC-521
over DLSw+     BC-210, BC-289
remote host connection, configuring     BC-518, BC-519, BC-520
RSRB
configuring     BC-518
interface, defining     BC-519
local acknowledgment, configuring     BC-519
SDLC support     BC-520
Service Point/RSRB interface defining     BC-518
Token Ring configuration     BC-518
virtual data-link control
configuration (example)     BC-527
configuring     BC-519, BC-520
interface, defining     BC-520
X.25 support     BC-521

sna start command     BC-518

SNASw (SNA Switching Services)
APPN     BC-233, BC-529
benefits
architectural compliance     BC-234, BC-536
improved availability     BC-536
increased management     BC-234, BC-536
IP infrastructure     BC-234, BC-535
network design simplicity     BC-234, BC-536
reduced configuration requirements     BC-234, BC-535
scalable APPN networks     BC-234, BC-535
BEX (Branch Extender)     BC-234
broadcast traffic     BC-535
configuration, requirements     BC-535
description     BC-235, BC-530
figure     BC-236, BC-531
network nodes     BC-535
SNA traffic     BC-535
CIP Connection to virtual Token Ring with SRB (example)     BC-545
configuration (examples)     BC-542
CMPC (examples)     BC-708  to BC-710, BC-714  to BC-716
task list     BC-536
connection types     BC-239, BC-534
CP, defining     BC-537
CTRC     BC-241, BC-243
SNA messages     BC-562
DLC support, configuring     BC-537
downstream Frame Relay BNN support (example)     BC-551
EE (Enterprise Extender)     BC-234
description     BC-236, BC-531
figure     BC-236, BC-531
HPR/IP     BC-240, BC-535
SNA traffic     BC-535
Ethernet LAN emulation over ATM (example)     BC-549
Frame Relay BAN support (example)     BC-550
interfaces, changing
(caution)     BC-538
links
configuring     BC-539
starting     BC-540
stopping     BC-540
local switching with QLLC (example)     BC-547
local switching with SDLC (example)     BC-548
management enhancements     BC-533
network nodes     BC-233, BC-529
partner LU location
configuring     BC-539
defining     BC-539
ports
defining     BC-538
starting     BC-540
stopping     BC-540
routing functions     BC-235, BC-530
starting     BC-540
stopping     BC-540
technical overview     BC-529
Token Ring over HPR/IP (example)     BC-546
Token Ring with HPR (example)     BC-544
Token Ring without HPR (example)     BC-543
troubleshooting     BC-541
usability features     BC-532
verifying     BC-540
virtual data-link control     BC-535
virtual Token Ring     BC-534
VTAM on a remote router with DLUR using CMPC vs APPN (example)     BC-556
VTAM to the CIP using CMPC vs APPN (example)     BC-552
weighted fair queueing     BC-531

snasw control-point command     BC-537

snasw cpname command     BC-577

snasw dlcfilter command     BC-542

snasw dlctrace command     BC-542

snasw dlus command     BC-537

snasw dump command     BC-541

snasw event command     BC-542

snasw ipsfilter command     BC-542

snasw ipstrace command     BC-542

snasw link command     BC-577

snasw location command     BC-539

snasw pdlog command     BC-542

snasw port command     BC-538, BC-577

snasw start command     BC-540

snasw start link command     BC-540

snasw start port command     BC-540

snasw stop command     BC-540

snasw stop link command     BC-540

snasw stop port command     BC-540

SNA-to-IP integration
description     BC-1  to BC-6
phases
figure     BC-2
IP centric     BC-4
IP client     BC-4
IP transport     BC-3
SNA centric     BC-3
scenarios     BC-5

sna vdlc command     BC-520

sna vdlc enable-host command     BC-520

sna vdlc start command     BC-520

SNMP (Simple Network Management Protocol)
access control     FC-261
agent
contact     FC-263
disabling     FC-264
location     FC-263
managed devices     FC-260
serial number     FC-263
alerts, CPA     BC-622
AppleTalk, configuring     P2C-29
community     FC-261
configuration task list     FC-260
description     FC-255
(examples)     FC-268
MIBs supported     FC-259
monitoring     FC-263
network management, MIB     WC-114
RFCs supported     FC-260
security models     FC-259
server groups     FC-262
sessions     FC-267
shutdown mechanism     FC-262
SNMPv1     FC-258
SNMPv2C     FC-258
SNMPv3     FC-258
statistics, clearing     BC-625
TFTP servers, limiting     FC-263
TN3270 server, response-time collection     BC-769
traps     IC-46
description     FC-256
Health Monitor     FC-347
RSVP notifications     FC-265
sending     FC-264
view records     FC-261

SNMP Manager
description     FC-267
enabling     FC-268

snmp-server chassis-id command     FC-263

snmp-server community command     FC-261, FC-310, P2C-29

snmp-server contact command     FC-263

snmp-server enable command     FC-264, FC-266

snmp-server enable traps command     FC-348, P1C-91, QC-180, WC-26

snmp-server group command     FC-262

snmp-server host command     FC-264, FC-266, FC-348, P1C-91

snmp-server informs command     FC-267

snmp-server location command     FC-263

snmp-server manager command     FC-268, FC-347

snmp-server manager session-timeout command     FC-268

snmp-server packetsize command     FC-263

snmp-server queue-length command     FC-265

snmp-server system-shutdown command     FC-262

snmp-server tftp-server-list command     FC-263

snmp-server trap-source command     FC-265, FC-267

snmp-server trap-timeout command     FC-265

snmp-server view command     FC-261

snmp trap illegal-address command     IC-46

snmp trap link-status command     FC-265, FC-266

SNPA (subnetwork point of attachment)
masks     P3C-91
NSAP mapping     P3C-81

SNTP (Simple Network Time Protocol)
configuring     FC-331
description     FC-328

sntp broadcast client command     FC-331

sntp server command     FC-331

soft reset, BGP     P1C-203

software compression
HDLC     IC-76
LAPB     IC-76, WC-207
PPP     IC-75, IC-76
statistics, displaying     IC-10

software flow control, changing for a session     FC-70

software images
See images

software upgrades, run-from-Flash systems     FC-199, FC-200

SONET (Synchronous Optical Network), PLIM ATM     WC-48

source-address command     IC-46

source addresses, administrative filtering     BC-115

source-bridge command     BC-88, BC-89, BC-90, BC-257, BC-672, BC-689

source-bridge connection-timeout command     BC-119

source-bridge cos-enable command     BC-267

source-bridge enable-80d5 command     BC-100

source-bridge explorer-dup-ARE-filter command     BC-120

source-bridge explorer-fastswitch command     BC-121

source-bridge explorer-maxrate command     BC-120

source-bridge explorerq-depth command     BC-120

source-bridge fst-peername command     BC-258, BC-417

source-bridge input-address-list command     BC-115

source-bridge input-lsap-list command     BC-114

source-bridge input-type-list command     BC-114

source-bridge keepalive command     BC-257, BC-258, BC-260, BC-261

source-bridge largest-frame command     BC-267

source-bridge max-hops command     BC-94

source-bridge max-in-hops command     BC-94

source-bridge max-out-hops command     BC-94

source-bridge output-address-list command     BC-115

source-bridge output-lsap-list command     BC-114

source-bridge output-type-list command     BC-114

source-bridge passthrough command     BC-264

source-bridge proxy-explorer command     BC-121

source-bridge proxy-netbios-only command     BC-102

source-bridge qllc-local-ack command     BC-424

source-bridge remote-peer command     BC-258, BC-264, BC-418

source-bridge remote-peer fst command     BC-258

source-bridge remote-peer fst-peername command     BC-417

source-bridge remote-peer interface command     BC-257

source-bridge remote-peer tcp command     BC-417, BC-479, BC-510, BC-519

source-bridge ring group command     BC-294

source-bridge ring-group command     BC-90, BC-178, BC-293, BC-294, BC-417, BC-418, BC-472, BC-474, BC-479, BC-509, BC-510, BC-518, BC-519

source-bridge route-cache cbus command     BC-91, BC-119

source-bridge route-cache command     BC-118

source-bridge route-cache sse command     BC-119

source-bridge sap-80d5 command     BC-100

source-bridge sdllc-local-ack command     BC-418

source-bridge spanning command     BC-92, BC-93, BC-153, BC-179

source-bridge tcp-queue-max number command     BC-123, BC-268

source-bridge transparent command     BC-99, BC-178

source-bridge transparent fastswitch command     BC-96, BC-99

source-bridge trcrf-vlan command     BC-178

source-route autonomous-switching cache, enabling     BC-119

source-route fast-switching cache, disabling     BC-118

source template command     DNC-235, DNC-258

SP (Switch Processor), displaying information     IC-10

spanning tree
automatic resolution in SRB     BC-93
bridging and routing IP     BC-42
explorer     BC-92
interface
assigning     BC-30
disabling     BC-53
priority, setting     BC-52
intervals
forward delay     BC-53
hello BPDU     BC-53
idle     BC-53
known topology, displaying     BC-61
multiple domains, establishing     BC-37, BC-44
path costs, assigning     BC-52
priority, setting     BC-52
root bridge     BC-52
topology, configuring     BC-92
VLANs, transparent bridging     BC-32

spare sectors, PCMCIA Flash memory cards     FC-204

special-character-bits command     FC-65

spectrum groups
configuring     MC-572
creating     MC-568

Spectrum Management
configuration (example)     MC-594
description     MC-532
frequency hopping     MC-533
spectrum groups
characteristics     MC-572
configuring     MC-568
description     MC-565

spectrum reuse, definition     MC-686

speed
changing terminal line speed     FC-71
Fast Ethernet interface     IC-27

speed command     DTC-459

spf-interval command     P2C-102

SPI (security parameter index), description     SC-372

SPID (service profile identifier)
See ISDN BRI, SPIDs

split horizon
AppleTalk Enhanced IGRP     P2C-49
DECnet     P3C-48
effect on SMDS     WC-13
IP, enabling     P1C-133, P1C-145
IP Enhanced IGRP     P1C-188
IPX Enhanced IGRP     P2C-91
ISO IGRP, enabling     P3C-67
subinterfaces     WC-133
using with IP route summarization     P1C-130
VINES     P3C-19, P3C-20
X.25     WC-224

spoofing     XC-68
IPX     P2C-123
SPX keepalive packets over DDR     P2C-123

spoofing attacks, preventing     SC-188
See also Reflexive Access Lists

SPX (Sequenced Packet Exchange), spoofing of keepalive packets     P2C-123

squeeze command     FC-124

squelch normal command     IC-27

squelch reduced command     IC-27

SR/TLB (source-route translational bridging
access filtering (example)     BC-133
ATM     BC-110
compatibility with IBM 8209 bridges     BC-99
enabling     BC-99
fast-switching mode, disabling     BC-96, BC-99
IBM 8209 bridges and Cisco routing devices, mixing     BC-99
IBM LLC2 environments     BC-99
overview     BC-97
routing devices and IBM 8209 bridges     BC-99
simple network (example)     BC-131
Token Ring LLC2-to-Ethernet conversion     BC-99

SRB (source-route bridging)
administrative filtering     BC-113
ATM PVCs
multiple virtual rings (example)     BC-143
single virtual ring (examples)     BC-142, BC-144
ATM support, configuring     BC-110
back-to back ATM configuration (example)     BC-141
CMCC adapters, configuring     BC-672  to BC-673, BC-689
configuration
dual port     BC-88, BC-124
(examples)     BC-123  to BC-141
task list     BC-87
connection timeout interval, setting     BC-119
definition     BC-14, BC-85
dual-port bridge, configuring     BC-88, BC-89
enabling     BC-257
fast-switching SRB over FDDI     BC-91
hops, limiting     BC-94
interoperability     BC-121
maintaining     IC-17
multiple virtual ring groups (example)     BC-127
multiport bridge     BC-89
configuring     BC-90
multiport bridge configuration (example)     BC-126
NetBIOS
access control     BC-111
protocol     BC-14, BC-85
RIF
assigning     BC-130
enabling     BC-95
timeout interval     BC-96
routing protocols (example)     BC-125
securing     BC-111
SNA     BC-14, BC-85, BC-99
spanning tree, resolving     BC-93
Token Ring     IC-58
TR-LANE configuration (example)     XC-261, XC-262
TR-LANE support     XC-231
tuning     BC-118

SRB over ATM, description     BC-110

SRB over Frame Relay, configuring     BC-445

SRT (source-route transparent bridging)
bridging (example)     BC-71
compared with SR/TLB     BC-13, BC-27
configuring     BC-28
hardware supporting     BC-13, BC-27
TR-LANE support     XC-231

SRTP (Sequenced Routing Update Protocol), starting     P3C-15

SS7/C7 (Signaling System 7)
dial access solution overview     DNC-225
signalling controller     DNC-225

SSCOP (Service-Specific Connection-Oriented Protocol)
connection control timer, configuring     WC-37
description     WC-36
keepalive timer, configuring     WC-37
poll timer, configuring     WC-37
receiver windows, configuring     WC-38
transmitter windows, configuring     WC-38

sscop cc-timer command     WC-37

sscop keepalive-timer command     WC-37

sscop max-cc command     WC-37

sscop poll-timer command     WC-37

sscop receive-window command     WC-38

sscop send-window command     WC-38

SSE fast switching
SRB     BC-119
statistics     BC-61, BC-123

SSI (Server Side Includes)
description     FC-105  to FC-106
ECHO command
displaying     FC-106
(example)     FC-109
syntax     FC-105, FC-107
EXEC command
displaying     FC-106
(example)     FC-108
syntax     FC-105, FC-107
international HTML pages, customizing     FC-106
variables     FC-105
displaying     FC-106
syntax     FC-105
viewing in HTML files     FC-107

SSP (Silicon Switch Processor), statistics summary

SSRP (Simple Server Redundancy Protocol), configuring     XC-237

Stacker compressor     IC-76, WC-207

stack groups
large-scale dial-out     DNC-5
MMP     DNC-30
PRI hunt group     DNC-30

standard access lists
See access lists, IPX

standard named access list configuration mode, summary     FC-398

standards
IKE, supported by     SC-410

standby authentication command     BC-150, P1C-90, XC-189

standby command     BC-149

standby ip command     BC-149, P1C-89, XC-189

standby mac-refresh command     P1C-90

standby preempt command     BC-150, P1C-90, XC-189

standby priority command     BC-149, P1C-90, XC-189

standby router or access server, displaying status of     P1C-102

standby timers command     BC-149, P1C-90, XC-189

standby track command     BC-150, P1C-90, XC-189

start character
changing flow control     FC-70
changing for session     FC-70

starting DDF     BC-572

startup
configuration file     FC-208
system image     FC-209

startup configuration
clearing     FC-152
copying configuration files to     FC-140
copying from an rcp server (example)     FC-143, FC-145
copying to an rcp server (example)     FC-138, FC-140
loading from the network     FC-147
rcp server, copying from (example)     FC-145
reexecuting configuration commands in     FC-151
specifying     FC-153

state machine
configuring     FC-69
description     FC-69

state-machine command     FC-69

state-tracks-signal command     BC-622, BC-626

static maps
ATM, displaying     QC-234

static RIF entries, configuring     BC-96

static route for PVC switching, specifying     WC-140

static route PE to CE routing sessions, configuring     XC-87

static routes
Apollo Domain     P3C-8
AppleTalk     P2C-54, P2C-56
DECnet     P3C-40, P3C-42
Frame Relay     WC-140
IP
configuring     P1C-272
redistribution (example)     P1C-289
IPX     P2C-141
ISO CLNS     P3C-64
controlling the source NET     P3C-80
(example)     P3C-108
interdomain (example)     P3C-110
intradomain (example)     P3C-109
static routing (table)     P3C-62
table entries     P3C-63
redistributing     P1C-274
SMDS     WC-192, WC-194
VINES     P3C-22
XNS     P3C-122

station configurations, displaying LLC2     BC-397

station names, NetBIOS access control     BC-112

statistics, NetFlow accounting     XC-49

statistics-distribution-interval command     288

stop bits
changing the number     FC-71
configuring     DTC-460

stopbits command     DTC-460

stop character
changing flow control     FC-70
changing for session     FC-70

store and forward, definition     MC-686

Store and Forward Fax     MC-435
attribute-value pairs     MC-466
configuration
DSN     MC-479
ESMTP accounting services     MC-468
MDN     MC-477
off-ramp
ACLs     MC-465
gateway     MC-455
security     MC-464
off-ramp gateway
faxed cover page information     MC-461
faxed header information     MC-459
fax transmission speed     MC-456
off-ramp MMoIP dial peer     MC-457
off-ramp POTS dial peers     MC-458
receiving mail transfer agent     MC-457
transmitting subscriber number     MC-456
on-ramp gateway     MC-447
called subscriber number     MC-447
nagle congestion algorithm     MC-454
on-ramp MMoIP dial peers     MC-450
on-ramp modem pooling     MC-453
on-ramp POTS dial peers     MC-449
sending mail transport agent     MC-447
on-ramp security     MC-463
reconfiguring mail transfer agents     MC-439
SMTP server     MC-439
task list     MC-446
configuration (examples)     MC-481
end-to-end configuration     MC-485
off-ramp gateway     MC-482
on-ramp and off-ramp security     MC-484
on-ramp gateway     MC-481
on-ramp modem pool     MC-484
content transfer encodings     MC-437
delivery status notification     MC-451
handling of enclosures     MC-437
image encoding     MC-451
message delivery notification     MC-452
overview     MC-435
prerequisites     MC-438
restrictions     MC-437
understanding destination patters     MC-445
understanding dial peers     MC-444
understanding number expansion     MC-445
understanding prefixes     MC-445
using redialers     MC-443
verification
DSN     MC-480
MDN     MC-478
off-ramp gateway     MC-462
off-ramp security     MC-465
on-ramp gateway     MC-454
on-ramp security     MC-464

stratum, NTP     FC-327

streamlined setup facility
configuration, corrupted startup     FC-54
configuration register     FC-54
description     FC-54
entering after erasing configuration     FC-55
(example)     FC-55
interface IP parameters, configuring     FC-55
rxboot ROM     FC-54

strict priority queueing     QC-138, QC-58, QC-61

structured CES, ATM     WC-77

structured CES services     WC-77
channel-associated signalling (CAS)     WC-79

stub area
See OSPF

stub IP multicast routing
description     P1C-348

stub router
in ODR environment     P1C-121

stub routing
On-Demand Routing (ODR)     P1C-122

STUN (serial tunnel)
asynchronous protocols, virtual multidrop support     BC-361
custom protocol, configuring     BC-338
enabling     BC-336, BC-339
encapsulation
(caution)     BC-339
features     BC-212
HDLC
encapsulating     BC-341
encapsulating (example)     BC-349
line-sharing device (example)     BC-353
LOCADDR priority groups (example)     BC-356
local acknowledgment
Frame Relay, (example)     BC-355
Frame Relay, configuring     BC-344
SDLC (example)     BC-354
modes
local acknowledgment     BC-211
passthrough     BC-211
monitoring     BC-348
multipoint (example)     BC-353
network overview     BC-211
protocol groups
basic     BC-337
configuring     BC-337
SDLC     BC-337, BC-338
queueing priority configuration
all traffic     BC-348
LU address     BC-347
serial interface address     BC-346
TCP port     BC-346
SDLC
address, configuring     BC-336
broadcast, configuring     BC-340
broadcast, enabling     BC-340
broadcast (example)     BC-350
multilink transmission groups, configuring     BC-345
multilink transmission groups, design     BC-345
primary node     BC-343
secondary node     BC-343
TCP encapsulation, configuring     BC-341, BC-342
traffic queueing priorities
configuration methods     BC-346
configuring     BC-348
(examples)     BC-350, BC-355, BC-356
transmission groups, configuring     BC-345

stun group command     BC-339

stun peer-name command     BC-336

stun protocol-group command     BC-337

stun protocol-group schema command     BC-338

stun route address command     BC-343, BC-344

stun route address interface dlci command     BC-344

stun route address tcp command     BC-336, BC-341

stun route all tcp command     BC-341

stun schema command     BC-338

SU, definition     MC-686

subaddress, X.25     WC-220

subif     XC-90

subinterface, configuring     WC-139

subinterface, specifying     WC-138

subinterface configuration mode
description     FC-12  to FC-13
entering     FC-404
summary     FC-15

subinterface configured for SVC, specifying     WC-121

subinterface IP address, specifying     WC-121

subinterfaces     XC-68
configuration (examples)     WC-150  to WC-152
configuring     FC-12, IC-5
defined     P2C-85
Frame Relay, addressing     WC-134
IPX     P2C-97
configuration (example)     P2C-162
shutting down (example)     P2C-162
maximum allowed     IC-5
multipoint dynamic addresses     WC-136
NLSP     P2C-97
configuration (example)     P2C-162
shutting down (example)     P2C-162
point-to-point     WC-134, WC-135
SMDS, multipoint     WC-197
X.25
configuring     WC-223
deleting and reestablishing     WC-224
(example)     WC-272
multipoint     WC-223
point-to-point     WC-223

subinterface with a bridge group, associating     WC-138

subnet masks, variable length
definition     P1C-271
(example)     P1C-169, P1C-287

subnets
discontinuous
connecting, tunneling     IC-155
displaying number using masks     P1C-47
enabling use of subnet zero     P1C-9
in OSPF network (figure)     P1C-172, P1C-294
IP, defining     XC-189
IP, creating network from separated (example)     P1C-48

subnetwork number, VINES     P3C-14

success events, Frame Relay end-to-end keepalive     WC-129

summary-address command     P1C-199
for OSPF     P1C-156

summary address entries, checking for     P1C-132

summary addresses     P1C-186

summer time, configuring     FC-333

svc nsap command     WC-31, WC-33, WC-34

SVCs (switched virtual circuits)
ATM
broadcast packets, configuring     WC-36
call setup, configuring     WC-28
configuring     WC-26, WC-31
configuration (example)     WC-90, WC-92
disabling     WC-38
RSVP reservations, handling     QC-169
traffic parameters, configuring     WC-33
traffic shaping, configuring     WC-34
VC classes, configuring     WC-36
creating for RSVP reservations     QC-193
definition     MC-686
Frame Relay, configuring     WC-119
peak rate limit, setting     QC-195
X.25, switching between PVCs and SVCs     WC-238

SVCs under a specified map list, displaying     WC-147

switched 56K
analog calls     DTC-182
benefits     DTC-181
BRI bearer capability     DTC-183
call processing components     DTC-183
configuring     DTC-186
ISDN BRI traffic     DTC-184
overview     DTC-182
prerequisites     DTC-182

switched 56K over CT1 RBS
56K and modem calls (example)     DTC-208
call processing components     DTC-183
configuration (example)     DTC-208
description     DTC-183
ISDN BRI solution     DTC-184
prerequisites     DTC-182
restrictions     DTC-182
sample topology     DTC-182, DTC-185
startup configuration (example)     DTC-209
T1 CAS, line provisioning     DTC-209

switched calls, definition     MC-686

switching
distributed     XC-3, XC-49
fast     XC-6
description     XC-3
IP multicast multilayer
See IP multicast MLS
ISL VLAN traffic     XC-193
NetFlow     XC-47, XC-49
configuration (example)     XC-52
configuring     XC-48
exporting cache entries     XC-48, XC-50
identifying packet flows     XC-47
NetFlow distributed     XC-49
next-hop destination     XC-4
next-hop determination     XC-5
overview     XC-3
paths     XC-3, XC-6, XC-11
IPSec supported     SC-373
priorities, changing     FC-338
processes     XC-3, XC-4, XC-5, XC-6
route caching     XC-3
system process scheduler     FC-338
VIP distributed     XC-50, XC-193, XC-194
enabling     XC-195
X.25 local     WC-15

switching decisions by BGP routing table     P1C-206

symbol, definition     MC-686

synchronization, BGP
disabling     P1C-206
figure     P1C-238

synchronization command     P1C-206

synchronizing unsolicited messages     FC-309

synchronizing SAP and RIP updates     P2C-145

synchronous serial interface
encapsulation methods     IC-73
overview     IC-72

syntax checking
See context-sensitive help

syscon address command     FC-345

syscon community command     FC-345

syscon monitor command     FC-348

syscon monitor traps command     FC-348

syscon password command     FC-345

syscon poll-group command     FC-349

syscon shelf-id command     FC-345

SYSIBM.LUNAMES table     BC-573

SYSIBM.SYSLUNAMES table     BC-573

Syslog Disk Logging
(example)     FC-359
shelf message collection     FC-350
syslog server subfiles     FC-352

system calendar
See calendar system

system clock
description     FC-326
initialization     FC-328
setting from calendar     FC-334
setting manually     FC-333

system controller poll-group configuration mode, summary     FC-399

system controllers
Autoconfiguration     FC-344
Cisco IOS monitoring device     FC-343
configuring     FC-345
data collection     FC-348
performance data collection, configuring     FC-349
session     FC-345
shelf configuration     FC-345
SNMP traps     FC-347, FC-348
subfiles     FC-351
syslog messages     FC-350

system error messages
See error messages

system generation parameters, configuring for SDLLC     BC-437

system ID
IS-IS     P3C-60, P3C-61
ISO GRP     P3C-64
ISO IGRP     P3C-60
NSAPs, Level 1 routing     P3C-60

system images
compressed     FC-182
copying from
PCMCIA Flash memory card to an rcp server (example)     FC-165
server using rcp     FC-172
server using rcp (example)     FC-174
server using Xmodem     FC-185
server using Ymodem     FC-185
copying to
Flash contains named file (example)     FC-172
Flash when Flash is full (example)     FC-171
rcp server from Flash memory (example)     FC-164
description     FC-160
fault-tolerant booting strategy     FC-184
Flash checksum, verifying     FC-177
loading     FC-212
reloads, scheduling     FC-217
startup image
loading from Flash     FC-180
loading from network server     FC-182
loading from ROM     FC-184
See also images

system information, displaying     FC-304

system initialization table     BC-568

system memory
See memory

system processes
priorities, changing     FC-338

system routing
IS-IS     P3C-64
ISO IGRP     P3C-64

system software, showing the current running version     FC-208

T


T1
alarms     IC-11
CSU WIC     IC-122
displaying line activity     IC-11
monitor activity on line     IC-11
shutdown
T1 circuit     IC-22
T1 line     IC-22, IC-138
timer, LLC2 local acknowledgment     BC-261
See also T3

T1, definition     MC-686

T1/E1 line termination     IC-104

T1/fractional T1 service modules
Cisco 2524     IC-118
Cisco 2525     IC-118

t1 bert pattern command     IC-102

t1 clock source command     IC-94

T1 controller
configuration (example)     DTC-202
shutdown     DTC-54

t1 external command     IC-95

t1 fdl ansi command     IC-101

t1 framing command     IC-93

t1 linecode command     IC-94

t1 test command     IC-96

t1 timeslot command     IC-93

t1 yellow command     IC-93

T3
BERT pattern     IC-102
cable length     IC-92
clock source     IC-92
configuring     IC-92
Configuring for MLP (example)     DTC-270
(example)     IC-135, IC-136
external port (example)     IC-135
external T1 channels     IC-94
FDL
loopbacks     IC-103
support     IC-101
framing     IC-92
loopbacks     IC-99
MDL messages     IC-101
monitoring     IC-100
performance report     IC-101
performance report monitoring     IC-101
protocols supported     IC-90
standards     IC-90
T1
clock source     IC-93
configuration     IC-92
framing     IC-93
line code     IC-93
loopbacks     IC-97, IC-103
test port     IC-96
troubleshooting     IC-96

Tab key, command completion     FC-15, FC-22

table-map command     P1C-225, QC-28, QC-30

TACACS (Terminal Access Controller Access Control System)
ARA protocol authentication     DTC-559
CCL scripts
configuring     DTC-559  to DTC-561
modified and unmodified     DTC-559
security, configuring     DTC-558
servers     DNC-58
AV pairs     DNC-61
specifying a host     FC-78
(example)     FC-95
user authentication
configuration (example)     DTC-571
configuring     DTC-559
user ID     DTC-461
See also TACACS+

TACACS+
accounting     SC-128
attribute-value pairs
See AV pairs
authentication
login     SC-28, SC-31, SC-35, SC-38
NASI     SC-38
authorization     SC-128
AV pairs     SC-128, SC-499  to SC-507
accounting     SC-507
configuration (examples)     SC-128  to SC-133
accounting     SC-131
authentication     SC-128
authorization     SC-130
daemon     SC-133
configuring     SC-123  to SC-128
authentication     SC-127
authentication key     SC-125
DNIS, server group selection     SC-126
login input time     SC-38
server groups     SC-125
server groups, DNIS selection     SC-126
server host     SC-124
description     SC-121
operation     SC-122
server groups
description     SC-125
DNIS selection     SC-126

tacacs-server host command     DNC-7

tacacs-server key command     DNC-7

TAG/NetFlow Switching
NetFlow Switching     MC-527
Tag Switching     MC-527

tag command     287

tail drop, defined     QC-109

Taiwan, ISDN Sending Complete information element     DTC-159, DTC-174

tandem switching, definition     MC-686

target identifier
See TARP, TID

TARP (Target Identifier Address Resolution Protocol)
address mapping     P3C-95
adjacencies     P3C-96
configuration (examples)     P3C-113
configuration task list     P3C-94
configuring     P3C-93
enabling     P3C-95
maintaining     P3C-98
NSAP addresses
determining     P3C-97
multiple     P3C-96
n-selector     P3C-98
PDU
propagation     P3C-95
types     P3C-93
protocol type     P3C-98
sequence number     P3C-98
TID
configuring     P3C-95
definition     P3C-93
determining     P3C-97
timers, configuring     P3C-97
update remote cache bit     P3C-98

tarp allow-caching command     P3C-95

tarp arp-request-timer command     P3C-98

tarp blacklist-adjacency command     P3C-97

tarp cache-timer command     P3C-98

tarp command     P3C-98

tarp enable command     P3C-95

tarp global-propagate command     P3C-96

tarp ldb-timer command     P3C-98

tarp lifetime command     P3C-98

tarp map command     P3C-96

tarp originate command     P3C-96

tarp post-t2-response-timer command     P3C-98

tarp propagate command     P3C-96

tarp query command     P3C-97

tarp resolve command     P3C-97

tarp route-static command     P3C-96

tarp run command     P3C-95

tarp sequence-number command     P3C-98

tarp t1-response-timer command     P3C-97

tarp t2-response-timer command     P3C-97

tarp tid command     P3C-95

tarp urc command     P3C-98

TCL, definition     MC-686

TCL IVR scripts     219, 235

TCP (Transmission Control Protocol)
connections
clearing     FC-79
clearing (examples)     FC-95
enabling Path MTU Discovery     P1C-95
MD5 authentication for BGP     P1C-224
setting connection-attempt time     P1C-94
X.25     WC-237
filtering
See CBAC
header compression
connections supported     P1C-94
disabling conflicting features     P1C-96
enabling     P1C-93
express     P1C-93, P1C-342, QC-207
See also TCP/IP header compression
keepalive packets     FC-306
local LAT translation     DTC-511
maximum read size     P1C-96
outgoing queue size     P1C-97
overview     P1C-1
protocol translations
standalone LAT-to-TCP (example)     DTC-513
to LAT via X.25 (example)     DTC-507
X.25 PAD (example)     DTC-520
RSRB
configuring     BC-263
selective acknowledgment     P1C-95
statistics, clearing     P1C-101
statistics, displaying     P1C-102
time stamp     P1C-96
window size     P1C-96
See also TCP/IP header compression

TCP/IP (Transmission Control Protocol/Internet Protocol)     XC-67
configuration
IBM host profiles (examples)     BC-750, BC-754
environments
CLAW     BC-246, BC-632
CMPC+     BC-247, BC-717
IP host backup     BC-247, BC-633
offload support     BC-246, BC-632
TN3270 server     BC-249, BC-758
header compression
configuring     DTC-78, DTC-280, DTC-485
(example)     DTC-42
EXEC-level     DTC-78
express     P1C-93, P1C-342, QC-207
Van Jacobsen     DTC-78
keepalives     WC-237
minor services, enabling     FC-325
offload support     BC-717
overview     P1C-1
passthrough     BC-563, BC-574
TCP-to-PAD connections     DTC-523  to DTC-524
Telnet connections     DTC-413
X.25
header compression     WC-229
IP datagrams over     WC-234
See also HSAS

TCP/IP header compression
disabling inherited (example)     WC-168
Frame Relay (examples)     WC-167, WC-168
overview     WC-143  to WC-145

TCP/IP header compression, configuring     WC-145

TCP/IP offload
configuration
(examples)     BC-655  to BC-658
guidelines     BC-645
host, router correlation     BC-651  to BC-652
requirements     BC-634  to BC-635
tasks, router     BC-646  to BC-649
fast switching, configuring     BC-649
ICMP flows, disabling     BC-649
IP addresses, configuring     BC-648
IP host backup, configuring     BC-650, BC-651
maintaining     BC-652
monitoring     BC-652
MTU, configuring CPA     BC-649
offload alias
configuring     BC-648
description     BC-632
verifying     BC-649
overview     BC-246, BC-632
subchannels
configuring     BC-646  to BC-648
guidelines     BC-645

TCP connection attempt time, configuring     DTC-281

TCP encapsulation, configuring     BC-341, BC-342

TCP header compression
See TCP/IP, header compression

TCP Intercept
configuration (example)     SC-203
connections, displaying     SC-203
modes     SC-201
active intercept     SC-201
drop mode     SC-201
passive watch     SC-201
MLS restrictions     XC-133
monitor and maintain     SC-203
overview     SC-199
statistics, displaying     SC-203
thresholds     SC-202
timeouts     SC-201

TCP port
TN3270 server, configuring     BC-790, BC-791

tcp-port command     BC-790

TCP SYN-flooding attacks, preventing using TCP intercept     SC-199

TDM, definition     MC-686

tdm-group command     MC-492

tech-prefix command     MC-34

TEI (terminal endpoint identifier)
ISDN terminal endpoint identifier interfaces
configuration (example)     DTC-203
configuring     DTC-156, DTC-173
defaults     DTC-156, DTC-174

telecommuters
bidirectional dial     DNC-351
(examples)     DNC-355
central site dial     DNC-333
(examples)     DNC-336
mixed protocol dial     DNC-369
(examples)     DNC-372
scalability issues     DNC-334

telecommuting
and asynchronous host roaming     IC-160
configuration (example)     DTC-272

telephony
audio     MC-172
video     MC-172

telephony services     XC-67

Telnet
addresses, suppressing     FC-325
Break signal     DTC-412
changing end-of-line characters     FC-63
configuring     DTC-411
connection (example)     DTC-415
connections
idle, handling     FC-337
suppressing messages     DTC-415
description     DTC-410
idle connections     FC-337
Internet addresses, configuring     DTC-412
interrupt characters     DTC-412
line speeds     DTC-411
monitoring     DTC-414
notification of pending output     DTC-411
refuse negotiation options     DTC-411
Remote Echo option     DTC-411, FC-62
Suppress Go Ahead option     DTC-411, FC-62
Synchronize signal     DTC-411

telnet break-on ip command     DTC-411

telnet command     DTC-412, DTC-466, DTC-472

telnet refuse-negotiations command     DTC-411

Telnet sessions
direct
starting     DTC-81, DTC-82, DTC-85, DTC-133
stopping     DTC-134, DTC-135
stopping     DTC-83, DTC-86
(example)     DTC-84
verifying     DTC-84

telnet speed command     DTC-411

telnet sync-on-break command     DTC-411

telnet transparent command     DTC-411

termcaps, description     DTC-432

terminal databits command     DTC-460, FC-66, FC-71

terminal data-character-bits command     FC-66

terminal dispatch-character command     FC-69

terminal download command     FC-64

terminal editing command     FC-26

terminal emulation, IBM PC/3270     BC-121

terminal emulations
custom (example)     DTC-441
TN3270     DTC-436, DTC-439

terminal escape-character command     FC-61

terminal exec-character-bits command     FC-66

terminal flowcontrol command     FC-70

terminal full-help command     FC-18

terminal history size command     FC-20

terminal hold-character command     FC-61

terminal international command     FC-108

terminal keymap-type command     FC-67

terminal lat out-group command     DTC-426

terminal length command     FC-68

terminal monitor command     FC-70, FC-309, FC-311, FC-316

terminal no editing command     FC-26

terminal notify command     FC-68

terminal padding command     FC-66

terminal parity command     DTC-460, FC-71

terminal-queue entry-retry-interval command     FC-72

terminal rxspeed command     DTC-460, FC-71

terminals
3270-type     DTC-432
activation character, setting     FC-60
automatic baud detection, setting     FC-71
automatic command execution, configuring     DTC-77
changing
escape character     FC-61
line speed     FC-71
screen length     FC-68
stop character     FC-70
character and packet dispatch sequences, creating     FC-69
character data bits     DTC-460
character padding, setting     FC-66
communication parameters
configuring     DTC-459, DTC-460
setting     FC-71
device location, recording     FC-72
disconnect character, setting     FC-60
displaying
commands     FC-58
debug messages     FC-70
end-of-line character     FC-63
escape character, setting     FC-60
EXEC process, configuring     DTC-73
file download mode     FC-64
hold character     FC-60
international character set     FC-65, FC-66
line speeds     DTC-460,  FC-71
configuring     DTC-460
locking access to     FC-78
locking mechanism     FC-70
messages
length     FC-78
sending     FC-78
network mask format     P1C-46
output notification     FC-68
packet dispatch character     FC-69
parity bits     FC-71
configuring     DTC-460
port queue, retry interval     FC-72
screen length     FC-67
screen width     FC-67
sessions limits, configuring     DTC-461
settings, saving between sessions     FC-59
specifying type     FC-67
start character     FC-70
transport protocol, configuring preferred     DTC-458
type, setting     FC-66
V.120 asynchronous     DTC-234

terminal special-character-bits command     FC-66

terminal speed command     DTC-460, FC-71

terminal start-character command     FC-70

terminal stopbits command     DTC-460, FC-71

terminal stop-character command     FC-70

terminal telnet break-on-ip command     FC-62

terminal telnet refuse-negotiations command     FC-62

terminal telnet speed command     FC-63

terminal telnet sync-on-break command     FC-63

terminal telnet transparent command     FC-63

terminal terminal-type command     FC-67

terminal transport preferred command     DTC-458

terminal-type command     DTC-438, FC-67

terminal width command     FC-68

terminate-from command     DNC-170

term ip netmask-format command     P1C-46

TERMSELF RU, LU termination     BC-768

test appletalk command     P2C-57

test commands
(caution)     FC-307

test crypto initiate-session command     SC-350

test flash command     FC-307

testing line cards     FC-313

test interfaces command     FC-308

test memory command     FC-307

test modem back-to-back command     DTC-120

Texas Instruments, Token Ring MAC firmware problem     BC-121

TFTP server
AutoInstall
configuring     FC-45
role     FC-38
booting automatically from     FC-182
client router, configuring     FC-242
configuration files
copying from     FC-141
copying to     FC-135
downloading     FC-157
configuring a router as     FC-240
Flash memory, using as     FC-240
images
copying from     FC-170
copying to     FC-162, FC-165
copying to (example)     FC-163, FC-166
PCMCIA Flash memory card (example)     FC-167
router, configuring as (example)     FC-241
support for DOS-based     FC-38

tftp-server flash command     FC-241

tftp-server rom command     FC-241

tg (CMPC) command     BC-681, BC-686, BC-688

tg (CMPC+) command     BC-731

threshold command     287

threshold notifications, RTR     289

thresholds
See CBAC, thresholds

THT (token holding timer), FDDI     IC-41

tick count, IPX     P2C-141

TI MAC firmware
establishing SRB interoperability with     BC-121

time
calendar, setting     FC-334
system clock, setting     FC-333

timeout command     FC-287

timeout intervals
ATM, configuring     WC-32
line, configuring     DTC-65
See also CBAC, timeouts

timeouts initial command     MC-280, MC-286

timeouts interdigit command     MC-280, MC-286, MC-349

timeouts initial command     MC-349

timeouts wait-release command     MC-286

time range, access list     P1C-86

time-range command     FC-336, FC-408,  P2C-130

time range configuration mode
description     FC-336
entering     FC-408
summary     FC-399
use with access lists     FC-408

timers
BGP, adjusting     P1C-225
DECnet
broadcast routing, adjusting     P3C-48
hello, adjusting     P3C-47
dialer
carrier wait time, enabling     DTC-348
enable-timeout     DNC-107, DNC-108
fast idle, enabling     DTC-317, DTC-374
idle reset, enabling     DTC-315
line down-time, enabling     DTC-318
line idle, enabling     DTC-347
wait-for-carrier     DNC-107
wait for carrier, enabling     DTC-318
DLSw+
configuring     BC-310
LLC2     BC-207, BC-286
Frame Relay end-to-end keepalive     WC-129
Frame Relay keepalive     WC-119
IGRP, adjusting     P1C-144
IP Enhanced IGRP     P1C-187
IPX Enhanced IGRP, adjusting     P2C-90
ISO IGRP, adjusting     P3C-67
keepalive, adjusting     IC-7
LAPB
hardware outage     WC-210
link failure (T4)     WC-210
LAT
keepalive, configuring     DTC-424
virtual circuit, configuring     DTC-424
RIP, adjusting     P1C-127
TARP, configuring     P3C-97
token
holding     IC-41
rotation     IC-41
transmission valid     IC-41
X.25 Level 3     WC-220
XNS update timers     P3C-122

timers basic (RIP) command     P1C-127

timers basic command     P1C-123, P1C-144, P3C-67

timers bgp command     P1C-225

timers lsa-group-pacing command     P1C-163

timers spf command     P1C-159

time services
Banyan VINES     FC-328
description     FC-326
(examples)     FC-340
monitoring     FC-335
sources     FC-326
valid, preserving     FC-331

timeslot command     DTC-51, IC-88

time-stamping
debug messages     FC-316
log messages     FC-310

time zone, configuring     FC-332

timing clear-wait command     MC-286

timing delay-duration command     MC-287

timing delay-start command     MC-287

timing digit command     MC-280, MC-281, MC-286, MC-349

timing inter-digit command     MC-281, MC-286, MC-349

timing-mark command     BC-791, BC-795

timing marks
TN3270 server, configuring     BC-791

timing percentbreak command     MC-287

timing pulse-digit command     MC-281, MC-286, MC-349

timing pulse-inter-digit command     MC-281, MC-286, MC-349

timing wink-duration command     MC-286

timing wink-wait command     MC-286

TLVs (Type Length Values)
See CDP, TLVs

TN3270
8-bit transparent mode     DTC-440
character mapping
configuring     DTC-439
(example)     DTC-442
configuration files (examples)     DTC-440  to DTC-442
connection environment (figure)     DTC-433
description     DTC-410, DTC-440
extended datastream, enabling     DTC-438
hexadecimal values     DTC-439
IBM host     DTC-432
keymaps
function     DTC-433
selection priority     DTC-435
null processing, enabling     DTC-438
reset-after-error     DTC-438
server connections     DTC-440
startup sequence priorities     DTC-434
termcaps     DTC-432
terminal emulations
custom files     DTC-437, DTC-438
default files     DTC-436
listing files     DTC-438
terminals     DTC-432
ttycaps
function     DTC-433
selection priority     DTC-434
selection process (figure)     DTC-434

tn3270 8bit display command     DTC-439

tn3270 8bit transparent-mode command     DTC-439

tn3270 character-map command     DTC-439

TN3270 client, description     BC-758

tn3270 command     DTC-440

tn3270 datastream command     DTC-438

TN3270 listen-point PU configuration mode     FC-408

tn3270 null-processing command     DTC-438

tn3270 reset-required command     DTC-438

TN3270 response time configuration mode, entering     FC-409

TN3270 server architecture     BC-760
ASSOCIATE request
description     BC-765  to BC-767
(figures)     BC-766, BC-767
benefits     BC-758
client, description     BC-758
clusters
allocation     BC-768
description     BC-764
figures     BC-812
CMPC+ support     BC-717
command modes
description     BC-775  to BC-779
DLUR configuration     BC-777
DLUR PU configuration     BC-778
DLUR SAP configuration     BC-778
figure     BC-776
listen-point configuration     BC-777
listen-point PU configuration     BC-777
navigation     BC-779, BC-780
PU configuration     BC-778
response-time configuration     BC-778
TN3270 server configuration     BC-777
configuration
description     BC-780
design considerations     BC-772
(examples)     BC-808  to BC-818
guidelines, LU pools     BC-792
legacy methods     BC-801  to BC-803
options     BC-782  to BC-792
requirements     BC-771, BC-772
siftdown commands     BC-781, BC-782
tasks, APPN environment     BC-793  to BC-797
tasks, non-APPN environment     BC-797  to BC-801
verifying     BC-803  to BC-804
description     BC-758
DLUR
configuring     BC-795
links, managing     BC-806, BC-807
environments, description     BC-758
generic pool, configuring     BC-783
idle time, configuring     BC-783, BC-784
implementation (figure)     BC-250
IP precedence, configuring     BC-784, BC-785
IP TOS, configuring     BC-785
keepalive, configuring     BC-785  to BC-786
listen-point PU, configuring     BC-797, BC-800
listen points, configuring     BC-795, BC-799
LU allocation     BC-762  to BC-768, BC-797, BC-800
LU deletion
configuring     BC-787  to BC-788
description     BC-768
session termination     BC-769
LU nailing
algorithm     BC-764
configuring     BC-786  to BC-787
description     BC-763
limits     BC-772
methods     BC-802  to BC-803
removal (example)     BC-815
LU pools
allocation     BC-767  to BC-768
configuring     BC-792, BC-793, BC-798
description     BC-764
name requirements     BC-764
prerequisites     BC-772
LUs
DLUR     BC-761
dynamic     BC-761, BC-772
model type formation     BC-762
names     BC-761
static     BC-761
types     BC-761
LU termination
configuring     BC-788, BC-789
description     BC-768
session termination     BC-769
maximum client sessions
configuring     BC-790
maximum server sessions, configuring     BC-789
model string mapping (table)     BC-762
model type, definitions     BC-762
overview     BC-249
PUs
configuration methods     BC-801, BC-802
description     BC-760
direct     BC-760, BC-800, BC-801
DLUR     BC-761, BC-802
response time
client group types (table)     BC-769
collection     BC-769  to BC-770
configuration, verifying     BC-804
configuring     BC-804
SAPs
direct PUs     BC-760
DLUR, configuring     BC-795
server description     BC-758
session termination
description     BC-768, BC-769
shutting down     BC-807
siftdown commands
configuration     BC-781, BC-782
(table)     BC-781
SNA functions     BC-250, BC-758, BC-759
TCP port, configuring     BC-790, BC-791
Telnet server functions     BC-250, BC-758, BC-759
terminal emulation     BC-763
timing marks, configuring     BC-791
TN3270E clients     BC-762, BC-763
unbind action, configuring     BC-792
VTAM
host configuration     BC-773
multiple host support     BC-761
release 3.4     BC-772

tn3270-server command     BC-793, BC-794

TN3270 server configuration mode
entering     FC-408
summary     FC-399

TN3270 server listen-point PU
configuration
command mode     BC-777
tasks     BC-797, BC-800

token bucket
burst size     QC-132
CAR     QC-133
compounded debt     QC-135
conform and exceed actions     QC-136
defined     QC-131
extended burst size     QC-134
mean rate     QC-132
RSVP-ATM QoS Interworking     QC-171
time interval     QC-132

Token Ring
ATM networks     BC-110
concentrator port
enabling     IC-61
monitoring     IC-61
DECnet
configuring     P3C-35
encapsulation     P3C-35
DSPU configuration     BC-508
encapsulation     IC-59
extended LAN     BC-14, BC-85
frame-copied errors     BC-122
frame format     BC-14, BC-86
functional address     P1C-323
IBM 8209 bridges and SR/TLB     BC-99
interfaces, displaying information     BC-122, BC-268
IP multicast routing over     P1C-323
LANE, configuring for MPOA     XC-317
LLC2-to-Ethernet LLC2 conversion, enabling standard     BC-100
MPOA
configuration (examples)     XC-318
MPC to MPC Shortcut in an IP Routed Environment (figure)     XC-319
MPC to MPC Shortcut in an IP SRB-Routed Environment (figure)     XC-324
SNA Service Point configuration     BC-518
source bridge configuration (examples)     BC-124, BC-125
SRB
maintaining     BC-134
support     BC-14, BC-85
TI MAC firmware problem     BC-121
VLANs     BC-146

Token Ring-attached router definition     BC-595

Token Ring MPOA
MPC to MPC Shortcut In an IP Routed Environment (figure)     XC-319

Token Ring switching, overview     BC-17

TokenTalk     P2C-2

topology table
AppleTalk Enhanced IGRP     P2C-56
IPX Enhanced IGRP     P2C-157

ToS (type of service)     XC-73, XC-92, XC-110
bit values, displaying     QC-196
CAR, rate limiting     QC-133
preserving over VPNs     DNC-173

ToS field
(figure)     QC-166
RSVP-ATM QoS Interworking     QC-169
signalling     QC-165

trace command     FC-307
IP
privileged     P1C-47
user     P1C-47
ISO CLNS, user     P3C-93
VINES     P3C-24

traffic
broadcast     XC-177
controlling patterns     XC-178
control with NetFlow     XC-47
multicast     XC-177
performance     XC-47
prioritizing     XC-73

traffic engineering
configuring
backup path     XC-82
filter     XC-83

traffic engineering route
configuring tunnel     XC-83

traffic filtering
See access lists; CBAC, traffic filtering; lock-and-key

traffic flow, MPOA     XC-301

traffic parameters
ATM
PVC     WC-21
SVCs     WC-33

traffic patterns     XC-68

traffic policer, defined     QC-17

traffic priority management, weighted fair queueing     QC-71

traffic queueing priorities
BSTUN
configuring     BC-367
customizing     BC-367
STUN
configuration methods     BC-346
configuring     BC-348
(examples)     BC-350, BC-355, BC-356

traffic regulation mechanisms
policing, CAR rate limiting     QC-131
traffic shaping
FRTS     QC-131
GTS     QC-131

traffic-shape adaptive command     QC-144

traffic-shape fecn-adapt command     QC-144

traffic-shape group command     QC-144

traffic-shape rate command     QC-143, QC-144

traffic shaping
adaptive     QC-155, WC-127
ATM
SVC     WC-34
broadband
description     MC-530
downstream rate shaping     MC-530
upstream rate shaping     MC-530
condition signalling     WC-156
congestion signalling     QC-162
defined     QC-131, QC-137
Enhance Local Management Interface     QC-153
excess burst size     QC-139
features
FRTS, summary     QC-141
GTS, summary     QC-140
FRTS     QC-141
GTS     QC-140
QoS     WC-126
queueing     QC-140
rate of transfer     QC-139
use     QC-138
VCs     WC-125
virtual circuits     QC-152
See also ForeSight; FRTS; GTS

traffic-share command     P1C-143

transfer-mode command     FC-349

transform
See IPSec, transforms

transient data queue for CICS     BC-569

transient ring error     IC-41

transit bridging, FDDI     BC-10, BC-24

transition mode
AppleTalk     P2C-15
(example)     P2C-60

translate command     DTC-470, DTC-474, DTC-475

translate lat command     DTC-471

translate options
virtual interface template options (table)     DTC-471

translate tcp command     DTC-471

translate x25 command     DTC-471

translation, in VLANs     XC-181

translational bridging
compatibility with IBM 8209 bridges     BC-99
on FDDI interface     IC-40
See also SR/TLB

translations
supported metric, between IP routing protocols     P1C-276
See also protocol translations

transmission groups
CMPC, configuring     BC-686
CMPC+, configuring     BC-731
overview     BC-345
SNA traffic, configuring     BC-338

transmission timer, FDDI     IC-41

transmission valid timer, FDDI     IC-41

transmit clock, inverting     IC-86
See also clock, transmit

transmit-clock-internal command     DTC-48, IC-85

transmit clock source, ATM     WC-51

transmit delay, serial interface     IC-86

transmit-delay command     IC-128

transmit-interface command     P1C-79

transmitter-delay command     DTC-49, IC-86

transparent bridging
administrative filtering     BC-45
bridge priority, setting     BC-52
Cisco features
description     BC-9
concurrent routing and bridging
configuration (example)     BC-63
enabling     BC-39
statistics, displaying     BC-61
configuration
(examples)     BC-61  to BC-81
Frame Relay     BC-36
LAT compression     BC-43
options     BC-42
SMDS     BC-38
task list     BC-28
X.25     BC-38
X.25 (example)     BC-73
configuring multiprotocol LAPB     WC-211
(example)     WC-268
constrained multicast flooding
enabling     BC-60
multicast state information, clearing     BC-61
multicast state information, displaying     BC-61
DDR
access, controlling     BC-36
bridging protocol, defining     BC-35
Ethernet type code (example)     BC-76
interface configuration     BC-36
protocol (example)     BC-76
dialer profiles
bridge protocols, defining     DTC-378
interfaces, configuring     DTC-379
Ethernet-to-Ethernet bridging (example)     BC-70
Ethernet-to-FDDI configuration (example)     BC-69
extended access lists, defining     BC-49
FDDI interface     IC-40
features of Cisco implementation     BC-24
filtering     BC-45
by vendor code     BC-47
Frame Relay     WC-10
(example)     WC-152
fast path     BC-36
integrated routing and bridging, configuring     BC-10
IP     BC-42
IRB
configuration (examples)     BC-64, BC-65
configuration, task list     BC-39
configuring     BC-25
multiple bridge group configuration (example)     BC-66
statistics, displaying     BC-61
Legacy DDR access (example)     DTC-324, DTC-325, DTC-354, DTC-355
load balancing     BC-59
monitoring and maintaining     BC-61
multicast or broadcast (example)     BC-72
multiprotocol LAPB     BC-37
over ATM, fast switching     BC-34
PA-12E/2FE Ethernet Switch
(example)     BC-82
monitoring     BC-56
web tool     BC-57
protocol type, filtering     BC-47
RFC 1483 support     BC-35
sample configurations     BC-61
SMDS     WC-13, WC-196
restrictions     BC-38
spanning-tree parameters, adjusting     BC-51
spanning-tree topology, displaying     BC-61
SRT (example)     BC-71
VLANs, configuring     BC-30, BC-32

transparent CCS
E1 controller configuration     MC-428
T1 controller configuration     MC-428

transport command     DTC-458

transport input command     DTC-237, DTC-458

transport output command     DTC-137, DTC-458

transport preferred command     DTC-458

transport protocol, tunneling     IC-155

transposed characters, correcting     FC-25

trap operations
defining for hub ports     IC-46
defining for SNMP     FC-265, FC-267

Triple DES (Data Encryption Standard), description     MC-626

TRISL (Token Ring Inter-Switch Link)
automatic spanning tree, configuring     BC-152
configuration (examples)     BC-181
description     BC-145
DRiP, ARE     BC-153, BC-181
enabling     XC-190
encapsulation     XC-190
hot standby router protocol, configuring     BC-149
IP routing     BC-148, XC-190
IP routing source-routed frames between VLANs
(example)     BC-158
IPX     XC-192
encapsulation     XC-193
IPX routing     BC-150
IPX routing nonsource-routed frames between VLAN and Token Ring (example)     BC-159
IPX routing source-routed frames between VLAN and Ethernet VLAN (example)     BC-161
IPX Routing source-routed frames between VLAN and Token Ring (example)     BC-160
IPX routing source-routed frames between VLANs (example)     BC-162
RIF configuration (example)     BC-156, XC-202, XC-205
source-route bridging configuration (example)     BC-163, BC-164
source-route translational bridging, configuring     BC-152
source-route transparent bridging, configuring     BC-151
SR/TLB configuration (example)     BC-166, BC-167
SRB, configuring     BC-151
Token Ring and VLAN configuration (example)     BC-163
transparent bridging between Token Ring and VLAN (example)     BC-165
TrBRF VLANs configuration (example)     XC-202
TrCRF, attaching     BC-178
TRISL and Ethernet VLANs configuration (example)     XC-203
TRISL and Ethernet VLANs configuration (example)     BC-157, BC-167
TRISL fast EtherChannel (example)     BC-168
TRISL VLAN and Ethernet configuration (example)     BC-166
TRISL VLAN and Token Ring configuration (example)     XC-205
TRISL VLAN and Token Ring configuration (example)     BC-155, BC-156
TRISL VLANs configuration (example)     BC-164

TRL (Transport Resource List)
configuration
CMPC+ (examples)     BC-751, BC-753, BC-754, BC-756
CMPC, description     BC-682
CMPC, guidelines     BC-682
tasks     BC-726

TR-LANE
AppleTalk     XC-231
APPN     XC-231
Banyan VINES     XC-231
benefits     XC-230
Cisco LightStream 100     XC-232
Cisco LightStream 1010     XC-232
DECnet     XC-231
hardware requirements     XC-232
HSRP     XC-231
IP     XC-231
IPX     XC-231
software version     XC-232
source-route transparent bridging     XC-231
SRB     XC-231
configuration (example)     XC-261, XC-262
XNS     XC-231
See also LANE     XC-230

troubleshooting     FC-313
ATM     WC-84
ping command     FC-306
trace command     FC-307

troubleshooting, Cisco uBR 7200     MC-604

TRRSM  (Token Ring Route Switch Module)   BC-17, BC-171
automatic spanning tree, configuring     BC-179
configuration tasks     BC-176
description     BC-171
DLSw+ (example)     BC-196
IP routing, configuring     BC-176
IP routing nonsource-routed frames between TrBRF VLAN and Ethernet VLAN (example)     BC-190
IP routing nonsource-routed frames between TrBRF VLAN and VIP2 Ethernet interface (example)     BC-186, BC-187
IP routing nonsource-routed frames between TrBRF VLAN and VIP2 Token Ring interface (example)     BC-186
IP routing nonsource-routed frames between TrBRF VLANs (example)     BC-189
IP routing source-routed frames between TrBRF VLAN and Ethernet VLAN (example)     BC-185
IP routing source-routed frames between TrBRF VLAN and VIP2 Ethernet interface (example)     BC-183
IP routing source-routed frames between TrBRF VLAN and VIP2 Token Ring interface (example)     BC-182
IP routing source-routed frames between TrBRF VLANs (example)     BC-184
IPX routing, configuring     BC-177
monitoring     BC-180
prerequisites, configuring     BC-176
source-route bridging, configuring     BC-178
source-route translational bridging, configuring     BC-178
source-route transparent bridging, configuring     BC-178
SR/TLB between TrBRF VLAN and Ethernet VLAN (example)     BC-195
SR/TLB between TrBRF VLAN and VIP2 Ethernet (example)     BC-194
SRB between TrBRF VLAN (example)     BC-192
SRB between TrBRF VLAN and VIP2 Token Ring (example)     BC-191
Token Ring VLAN, description     BC-173
Token Ring VLAN support on RSM     BC-20, BC-174
transparent bridging between TrBRF VLAN and VIP2 Token Ring (example)     BC-193
VLAN
description     BC-19, BC-173
Token Ring     BC-19

TRT (token rotation time), FDDI     IC-41

trunk, definition     MC-687

trunk conditioning configuration     MC-406

trusted authentication keys, NTP     FC-329

ts16 command     DTC-51, IC-88

TSI (transmitting subscriber information), definition     MC-687

TSP (tag-switched path) tunnel
head end, configuring     XC-83

TSP tunnel signalling, configuring     XC-83

TTY, remote username for rcp requests     FC-249

ttycap command     DTC-438

ttycaps
alternate     DTC-439
function     DTC-433
line characteristics     DTC-439
selection priority     DTC-434
selection process (figure)     DTC-434

tty lines
configuring     DTC-20
numbering scheme (table)     DTC-29
relationship to interfaces     DTC-19

tunnel, unidirectional     P1C-386

tunnel checksum command     IC-159

tunnel command     DTC-278, IC-160

tunnel destination, UDLR     P1C-387

tunnel destination command     IC-158, IC-159, P2C-27, P2C-28, P2C-30

tunnel endpoint discovery
description     SC-421
See IKE, tunnel endpoint discovery

tunneling
advantages     IC-155
AppleTalk
definition     IC-155
GRE     IC-159
AURP     P2C-27
Cayman
brief description     IC-154, P2C-30
no AT network address     IC-159
components     IC-154
destination address     IC-158
encapsulation     IC-158
EON     IC-155
GRE     IC-154, P2C-30
IP     IC-155, IC-157
L2F     DTC-469
methods     P2C-29
NOS     IC-155
optional tasks     IC-157
overview     DTC-465
packet, asynchronous host roaming     DTC-277
PPP across X.25 (examples)     DTC-492
precautions     IC-156
recursive route     IC-157
required tasks     IC-157
SLIP and PPP over X.25 (example)     DTC-515
source address     IC-158
VPN
authorization search order     DNC-155
local tunnel authentication     DNC-167
(examples)     DNC-195

tunnel key command     IC-159, P1C-26

tunnel mode command     IC-158, IC-159, P1C-26, P2C-27, P2C-30, P2C-36

tunnels     XC-67

tunnel sequence-datagrams command     IC-160

tunnel sessions
TCP or LAT WAN (example)     DTC-469
X.25 WAN (example)     DTC-468

tunnel source, UDLR     P1C-387

tunnel source command     IC-158, IC-159, P2C-27, P2C-28, P2C-30, P2C-36

tunnel udlr receive-only command     P1C-387

tunnel udlr send-only command     P1C-388

turbo flooding     P1C-34

TVX, FDDI     IC-41

txconn ping destination command     BC-586

tx-queue-limit command     IC-8

TX Series clients     BC-582

txspeed command     DTC-459

Tymnet, X.25 PAD switch (example)     WC-271

type 20 packets     P2C-137, P2C-138

type code, LAN Extender Interface     IC-53

type command     MC-282, MC-352
RTR configuration     284

Type Length Values
See CDP, TLVs

U


ubr+ command     QC-232, WC-21, WC-34, WC-174

ubr command     QC-232, WC-21, WC-34, WC-174

UDLR (unidirectional link routing)
back channel     P1C-386
description     P1C-385
downstream router     P1C-387
IGMP
(example)     P1C-391
(figure)     P1C-391
tunnel     P1C-386
(example)     P1C-389
(figure)     P1C-390
upstream router     P1C-387

UDP (User Datagram Protocol)
broadcast addresses, establishing     P1C-32
datagrams
flooding     P1C-34
speeding up flooding     P1C-34
filtering
See CBAC
small services, enabling     FC-325
turbo flooding     P1C-34
use in RIP     P1C-125

udp-port command     P1C-397

UDP port numbers, IPTalk     P2C-36

UDPTN (User Datagram Protocol Telnet)
configuring     DTC-137
overview     DTC-135

udptn command     DTC-137

UDP unicast
description     BC-206, BC-285
DLSw Version 2     BC-285

UI0 (Universal I/O serial port), definition     MC-687

U-law, definition     MC-687

unbind action
TN3270 server, configuring     BC-792

unbind-action command     BC-792, BC-795, BC-796, BC-797

UNBIND request
CICS     BC-768
LU termination     BC-768

undelete command     FC-123, FC-125

Ungermann-Bass Net/One
See Net/One

UNI (User-Network Interface)
ATM version override, configuring     WC-31
version 3.0     IC-71

Unicast RPF (Reverse Path Forwarding)
aggregation routers (figure)     SC-462
applying     SC-459
BGP attributes
(caution)     SC-458
CEF
requirement     SC-456
(tables)     SC-462
configuration     SC-465
(examples)     SC-468, SC-469
configuring
aggregation routers (figure)     SC-462
BOOTP     SC-463
DHCP     SC-463
enterprise network (figure)     SC-460
(examples)     SC-468, SC-469
prerequisites     SC-465
routing table requirements     SC-462
tasks     SC-465
troubleshooting     SC-467
verifying     SC-467
deploying     SC-459
description     SC-5, SC-455
disabling     SC-467
dropping packets (figure)     SC-458
enterprise network (figure)     SC-460
FIB     SC-456
implementing     SC-458
maintaining     SC-467
monitoring     SC-467
prerequisites     SC-465
restrictions
basic     SC-463
routing asymmetry     SC-462
routing asymmetry (figure)     SC-463
routing table requirements     SC-462
security policy
applying     SC-459
deploying     SC-459
mitigating attacks     SC-459
tunneling     SC-459
source addresses
validating     SC-456
validating (figure)     SC-457
validation failure     SC-457
validation failure (figure)     SC-458
traffic filtering     SC-459
troubleshooting     SC-467
tunneling     SC-459
validation
dropping packets     SC-457
failure     SC-457, SC-458
source addresses     SC-457
verifying     SC-467

UNIX
messages     FC-313
syslog daemon     FC-313

unnumbered IP, Frame Relay (example)     WC-151

unstructured CES, ATM     WC-76

unstructured CES services     WC-76

update broadcast, IGRP     P1C-140

upgrade system software, run-from-Flash systems     FC-199, FC-200

upstream
admission control, activating     MC-548
back-off values, configuring     MC-559
cable interface, configuring     MC-543
channel width, configuring     MC-546
definition     MC-687
differential encoding, activating     MC-553
forward error correction, activating     MC-549
frequency, configuring     MC-544
frequency adjustment, configuring     MC-555
input power level, configuring     MC-547
minislot size, configuring     MC-550
rate limiting, configuring     MC-553
scrambler, activating     MC-551

URLs (Universal Resource Locators)
IFS file location     FC-115
in commands     FC-118
prefixes (aliases), use in IOS file system     FC-116
user privilege level     FC-102

user EXEC mode
commands     FC-9
description     FC-9
summary     FC-14

user ID, TACACS     DTC-461

user menus
See menus

username callback-dialstring command     DNC-99, DNC-100, DNC-101

username callback-line command     DNC-99, DNC-100, DNC-101

username callback-rotary command     DNC-99, DNC-101

username command     DNC-99, DNC-348, DTC-246, DTC-343, DTC-461, DTC-557

username nocallback-verify command     DNC-100

usernames, maximum links (example)     DTC-265

user security     BC-571

using line build-out commands     IC-105

V


V.120 standard
dynamic detection     DTC-235
(example)     DTC-236
ISDN asynchronous communications     DTC-234

vacant-message command     FC-80

vacant terminal message, configuring     FC-80

VAD     MC-25,  MC-687

vad (dial-peer) command     MC-301

vad (voice-port) command     MC-279, MC-347

validate-update-source command     P1C-133, P1C-145

variance command     P1C-142

VBR (variable bit rate), definition     MC-687

vbr-nrt command     QC-232, WC-21, WC-34, WC-174

vbr-rt command     MC-358, WC-174

VC (virtual circuit) class assignment
to a VC bundle     QC-230, QC-231
to a VC bundle member     QC-232

vc-class atm command     WC-39

VC class configuration mode
summary     FC-404

VC classes
ATM configuration (examples)     WC-93
PVCs, configuring     WC-24
SVCs, configuring     WC-36

VCCs (virtual channel connections)    XC-299, XC-305
See also LANE, VCCs

VCC types     XC-223
(figure)     XC-223

V character, copy output     FC-161

vci-to-vpi ratio, ATM     WC-51

VC packet hold queue size, defining     WC-233

VCs (virtual circuits)
AIP     WC-8
ATM
circuit bumping     QC-224
classes, configuring     WC-38, WC-39
management, configuring     WC-40, WC-41, WC-42, WC-43
parameters, configuring     WC-39
bundles
See ATM VC bundles     QC-220
LAT timers     DTC-424
MPLS-enabled core, multi-VC mode in     XC-91
X.25
multiprotocol     WC-225
protocol identification     WC-225
ranges     WC-213
See also Frame Relay SVCs; PVC; SVC; X.25

vendor code
administrative filtering     BC-47, BC-114
filtering     BC-114

verify-data command     287

Verifying IP Route Summarization (RIP)     P1C-131

version
Cisco IOS
displaying     FC-160
show running     FC-208

version command     P1C-128

VFC Management (Cisco AS5300 access server)    MC-261
add codecs to capability list     MC-266
add files to default file list     MC-266
copy flash files to VFC     MC-264
delete files from VFC flash memory     MC-267
download VCWare    MC-262
erase VFC memory     MC-267
unbundle VCWare     MC-265

Video
ATM
configuration (example)     MC-514  to MC-516
configuring     MC-496  to MC-508
troubleshooting     MC-508  to MC-513

video conferencing     XC-68

video traffic configuration
over ATM AAL1 using CES     MC-493
over ATM PVCs and SVCs     MC-494
pass-through mode     MC-492

view records, creating and deleting     FC-261

VINES (Virtual Integrated Network System)
access control     P3C-16
access lists
applying to interface     P3C-17
configuration (example)     P3C-27
creating     P3C-17
displaying     P3C-24
extended     P3C-16
simple     P3C-16
standard     P3C-16
types     P3C-16
addresses
base of host addresses     P3C-19
format     P3C-13
host names, assigning to     P3C-18
application layer support     P3C-24
broadcasts
encapsulation     P3C-18
forwarding     P3C-23
serverless networks     P3C-16
Cisco implementation     P3C-2
class field     P3C-23
configuration
(examples)     P3C-24  to P3C-29
tasks     P3C-14
DDR, configuring     DTC-302
dialer profiles     DTC-375
encapsulation     P3C-18
fast switching
deleting     P3C-23
disabling     P3C-21, XC-14
displaying     P3C-24
filters
applying to interface     P3C-17
configuration (example)     P3C-27
types     P3C-16
floating static routes     P3C-22
hello message     P3C-19
hop count field     P3C-23
host
names, assigning to addresses     P3C-18
name table, displaying entries     P3C-24
number     P3C-13
interfaces, status     P3C-24
Inverse ARP support     WC-11
in VLANs     XC-180
IPC connections, displaying information     P3C-24
IP header     P3C-23
LANE support     XC-231
load sharing     P3C-20
logical network (figure)     P3C-13
MAC-level echo     P3C-2
metrics, routing     P3C-2, P3C-15
monitoring tasks     P3C-23
multicast address, SMDS address mapping     WC-192
name-to-address mapping     P3C-2
neighbor stations     P3C-22, P3C-23, P3C-24
network connectivity, testing     P3C-24
network number     P3C-13
NTP     P3C-21
over ISL encapsulation     XC-185
configuration (example)     XC-200
over WANs     P3C-23
redetermine router's network address     P3C-24
routing
concurrent routing and bridging     P3C-15
enabling (example)     P3C-24
enabling on interface     P3C-15
flash updates     P3C-20
serverless networks (examples)     P3C-25
table     P3C-23, P3C-24
updates     P3C-19, P3C-20
RTP
determining best path     P3C-22
redirect messages     P3C-20
starting     P3C-14
serverless networks     P3C-16
server number     P3C-13
single route     P3C-21
SMDS, configuring     WC-196
split horizon     P3C-19, P3C-20
SRTP, starting     P3C-15
static paths     P3C-22
static routes     P3C-22
subnetwork number     P3C-14
time
accepting updates     P3C-21
configuration (example)     P3C-29
NTP     P3C-21
sending updates     P3C-21
synchronizing     P3C-21
time service
configuring     FC-332
description     FC-328
tracing packet path     P3C-24
traffic statistics     P3C-23, P3C-24
TR-LANE support     XC-231

vines access-group command     P3C-17

vines access-list command     DTC-302, DTC-375, P3C-17

vines decimal command     P3C-19

vines encapsulation command     P3C-18

vines enhancements command     P3C-20

vines host command     P3C-18

vines metric command     P3C-15, XC-186

vines neighbor command     P3C-22

vines propagate command     P3C-23

vines redirect command     P3C-19, P3C-20

vines route-cache command     P3C-21, XC-14

vines route command     P3C-22

vines routing command     P3C-14, P3C-15, P3C-24, XC-186

vines single-route command     P3C-21

vines split-horizon command     P3C-20

vines srtp-enabled command     P3C-15

vines time access-group command     P3C-21

vines time destination command     P3C-21

vines time participate command     P3C-21

vines time services command     P3C-21

vines time set-system command     FC-332, P3C-21

vines time use-system command     FC-332, P3C-21

vines update deltas command     P3C-19

vines update interval command     P3C-19

VIP (Versatile Interface Processor)
distributed switching
between ISL VLANs     XC-194, XC-207
enabling     XC-195
ISL encapsulation     XC-195
ISL VLAN traffic     XC-193, XC-206
routing decisions     XC-3
scalability     XC-194, XC-206
VLAN configuration (example)     XC-207
Frame Relay compression     WC-142
NetFlow distributed switching     XC-49

VIP2-50     IC-89

VIP-Distributed CAR
See DCAR

VIP-Distributed WFQ
See DWFQ

VIP-Distributed WRED
See DWRED

virtual access interfaces
configuration information sources     DNC-24
configuration rules     DNC-40
creation criteria     DNC-25
description     DTC-12
dynamic     DNC-39, DNC-57
maximum number     DNC-23
configuring     DTC-468
memory requirement     DNC-23
monitoring     DNC-26
protocol translations
maintaining     DTC-488
monitoring     DTC-488
sessions     DTC-468
selective creation     DNC-25
(example)     DNC-27
two configuration sources (example)     DNC-24
virtual asynchronous interfaces     DTC-468

Virtual Address Request and Reply, Probe address resolution     P1C-14

virtual asynchronous interfaces
description     DTC-14
maximum transmission unit, configuring     DTC-486
PPP authentication, enabling     DTC-486

Virtual Console
(example)     FC-355
security     FC-346
shelf access     FC-345

virtual data-link control
APPN over DLSw+
description     BC-210, BC-289
(figure)     BC-211, BC-289
DSPU
configuration (example)     BC-524
configuring     BC-510
DSPU over DLSw+, supporting     BC-210, BC-289
SNA Service Point
configuration     BC-519
configuration (example)     BC-527
configuring     BC-519, BC-520
over DLSw+, supporting     BC-210, BC-289

virtual interfaces
See loopback interface; subinterfaces; tunneling

virtual interface templates
configuring     DTC-471, DTC-473
maximum number, configuring     DTC-468
protocol translations
(examples)     DTC-491  to DTC-494
authentication, configuring     DTC-473
benefits     DTC-469
configuring     DTC-488
one-step, configuring     DTC-470
tunneling PPP across X.25 (examples)     DTC-492
two-step, configuring     DTC-472
tunneling
PPP two-step protocol translation     DTC-472
SLIP two-step protocol translation     DTC-472

virtual link, OSPF     P1C-156

virtual path filter, ATM     WC-53

virtual path shaping, ATM     WC-81

virtual-profile aaa command     DNC-47, DNC-48

virtual-profile if-needed command     DNC-26

virtual profiles
AAA
configuration (example)     DNC-44, DNC-51, DNC-54
configuring     DNC-43, DNC-45, DNC-47
AAA per-user configuration
TACACS+ user profile (example)     DNC-28
configured by virtual template on PPP (example)     DNC-27
interoperations
dialer profiles     DNC-40
Legacy DDR     DNC-40
MLP
cloning sequence (table)     DNC-41
configuration requirements     DNC-41
interoperations     DNC-41
per-user configuration     DNC-57, DNC-59
user-specific interface configuration     DNC-42
virtual access interfaces
cloning sequence (table)     DNC-41
selective creation     DNC-25
(example)     DNC-27
virtual template and AAA
configuration (example)     DNC-44, DNC-45, DNC-52
configuring     DNC-47
virtual template interfaces
configuration (example)     DNC-49
configuring     DNC-42, DNC-43
information defining     DNC-42
physical interface overrides     DNC-42
See also virtual template interfaces
virtual templates
configuring     DNC-46
interoperability     DNC-41

virtual-profile virtual-template command     DNC-23, DNC-48

virtual ring
definition     BC-15, BC-86
(example)     BC-132
using with LAN Network Manager     BC-106

virtual-template command     DNC-170

virtual template interfaces
configuration (examples)     DNC-26, DNC-27
configuration commands contained in     DNC-43
configuration service (example)     DNC-27
configuring     DNC-26, DNC-33, DNC-46, DNC-48
features     DNC-25
IP RTP Priority configuration (example)     QC-92
IP unnumbered     DNC-26, DNC-46, DNC-48
limitations     DNC-23
LLQ configuration (example)     QC-95
monitoring     DNC-26
overview     DNC-23
per-user configuration     DNC-57
stack groups, configuring     DNC-33
virtual profiles on PPP (example)     DNC-27
VPN, configuring     DNC-170

Virtual Template Interface Service, overview     DNC-23

virtual templates, PPP over ATM     WC-69

virtual terminals, installing client     BC-570

virtual Token Ring, implementation     BC-419

VLANs (virtual LANs)
addressing     XC-181
AppleTalk
over IEEE 802.10 encapsulation     XC-209
routing     XC-209, XC-210
subinterface customization     XC-209
AppleTalk over ISL encapsulation     XC-184
AppleTalk Phase II support     XC-180
AppleTalk support     P2C-3
Banyan VINES over ISL encapsulation     XC-185
Banyan VINES support     XC-180
broadcast domain     XC-175
colors     XC-177
communication between     XC-177, XC-178
connecting Fast Ethernet devices     XC-178
DECnet over ISL encapsulation     XC-186
DECnet support     XC-180
description     XC-175
designing switched VLANs     XC-181
encapsulation format     XC-210
frame tagging     XC-177
hybrid switching environments     XC-181
identifier     XC-177
IEEE 802.10 encapsulation     XC-178
interoperability     XC-180
IP     XC-180, XC-190
IP routing     BC-148
IPX     XC-192
IPX support     P2C-5
ISL encapsulation     XC-178
isolation between     XC-177
LAN segmentation     XC-181
Layer 2 translation     XC-178
Layer 3 routing     XC-178
load balancing     XC-181
network
changes     XC-178
design     XC-178
management     XC-177
performance     XC-177
Novell IPX encapsulation     XC-180
packets traversing shared backbone     XC-183
performance     XC-178
redundancy in     XC-181
routers in     XC-181
routing between     XC-181, XC-206
routing configuration (example)     BC-69
routing Novell IPX     XC-191
scalability     XC-176, XC-178
security     XC-177, XC-178
segmenting LANs with     XC-175, XC-176
sharing resources between     XC-181
supported VLAN encapsulation formats     XC-180
translation     XC-181
transparently bridged configuration (example)     BC-66
VlanDirector     XC-178
VLAN identifier in IEEE 802.10 encapsulation     XC-209
XNS over ISL encapsulation     XC-195, XC-196, XC-197
XNS support     XC-180

VLSMs (variable-length subnet masks)
definition     P1C-271
ODR support     P1C-122
OSPF example     P1C-169, P1C-287
RIP Version 2     P1C-125

VMS
host connection     DTC-420
system loopback     IC-20

VoATM dial peer, definition     MC-687

VoFR, definition     MC-687

vofr cisco command     MC-312, MC-313, MC-317, MC-318

vofr command     MC-311, MC-316, MC-321

VoFR dial peer, definition     MC-687

voice class permanent command     MC-407

voice-class permanent command     MC-408

voice-confirmation tone command     MC-279

voice-confirmation-tone command     MC-348

voice-encap command     MC-388

voice group command     MC-429

Voice over ATM     MC-343
configuration (example)     MC-379, MC-384, MC-385
dial peer
configuration     MC-369
POTS     MC-372
VoATM     MC-373
preparation tasks     MC-368
preliminary configuration     MC-357
troubleshooting     MC-365  to MC-367

Voice over Frame Relay
Cisco-switched trunks     MC-271
Cisco-trunk (private line) calls     MC-271
dynamic switched calls     MC-271
connection types supported     MC-308
dial peer
configuration     MC-294
POTS     MC-296
VoFR     MC-298
preparation tasks     MC-292
Frame Relay
fragmentation methods     MC-272
map class configuration     MC-288
Frame Relay fragmentation methods     QC-205
preliminary configuration     MC-288
static FRF.11 trunks     MC-270
switched calls configuration     MC-310
tandem node connection configuration     MC-322

Voice over Frame Relay, definition     MC-687

Voice over Frame Relay dial peer, defining     WC-175

Voice over HDLC     MC-387
dial peer configuration     MC-389
HDLC dial peers     MC-390
POTS dial peers     MC-389
voice encapsulation     MC-388

Voice over IP
benefits     MC-11
codec     MC-25
codec negotiation     MC-49
configuration
AAA for the gateway     MC-36
alternate gatekeeper support     MC-43
audio index files     239
busyout monitor     130
codec     MC-25
debit card for packet telephony     MC-227
definition     MC-687
digital voice ports     MC-78
E&M
analog voice ports     MC-73
signalling     MC-69
fine-tune
E&M analog voice ports     MC-76
FXO analog voice ports     MC-71
FXS analog voice ports     MC-71
Frame Relay for Voice over IP     MC-14
FXO
analog voice ports     MC-70
signalling     MC-69
FXS
analog voice ports     MC-70
signalling     MC-69
gateway     MC-32
RAS     MC-34
security     MC-41
H.323
gateway interface     MC-33
version 2 gateway     MC-50
version 2 support     MC-44
interactive voice response (IVR)     MC-219
IP
networks for real-time voice traffic     MC-13
precedence     MC-24
multiple codecs     MC-50
NetMeeting     MC-31
number expansion     MC-23
optimizing dial peers     MC-23
optimizing network interfaces     MC-23
POTS dial peer     MC-16
prerequisites     MC-12
QoS     MC-13  to MC-14
RSVP     MC-24
settlement for packet telephony     249
simulated trunk connection     MC-28
SNMP trap messages     MC-25
task list     MC-12
trunk connections     MC-28
VAD     MC-25
VFC management (Cisco AS5300)     MC-261
voice port     MC-69
voice-port activation     MC-132
VoIP dial peers     MC-20
configuration (examples)     MC-51, 132
alternate gatekeepers     MC-66
busyout monitor     MC-168
Cisco 3600     MC-52
Cisco AS5300     MC-60
Cisco AS5800     MC-63
Cisco uBR7200 series     MC-599
debit card for packet telephony     MC-243
E1 R2 signalling (Cisco AS5300)     MC-155
Frame Relay for Voice over IP     MC-51
FXS-to-FXS connection using RSVP (Cisco 3600)     MC-52
interactive voice response (IVR)     MC-225
linking PBX users
to a T1 ISDN interface (Cisco AS5300)     MC-60
with E&M trunk lines (Cisco 3600)     MC-55
multiple codec     MC-66
PSTN gateway access using FXO connection
Cisco 3600     MC-52, MC-57
Cisco 3600, PLAR mode     MC-58
settlement for packet telephony     MC-256
T1-CAS (Cisco AS5300)     MC-156
dial peers     MC-15
DTMF relay     MC-47
E.164 address registration     MC-46
enterprise environment, description     MC-9, 219
enterprise environment, overview     MC-9
enterprise environment, summary     MC-9, 219
gateway
resource availability reporting     MC-45
selection     MC-45
hookflash relay     MC-48
lightweight registration     MC-45
redirect number information tunnel     MC-46
related documents     MC-67
service provider environment, overview     MC-10
single proxy support     MC-46
strict priority queueing     QC-138, QC-58, QC-61
troubleshooting
dial-peer configuration     MC-22
E&M voice port configuration     MC-78
FXO analog voice ports     MC-73
FXS analog voice port configuration     MC-73
RAS configuration     MC-35
VAD     MC-25
verification
AAA     MC-41
alternate gatekeeper configuration     MC-44
debit card for packet telephony configuration     MC-243
dial-peer configuration     MC-22
E&M analog voice port configuration     MC-77
FXO analog voice port configuration     MC-73
FXS analog voice port configuration     MC-73
gateway security configuration     MC-42
H.323 gateway interface configuration     MC-33
interactive voice response (IVR), configuration     MC-225
multiple codec configuration     MC-50
number expansion     MC-23
RAS configuration     MC-35
settlement for packet telephony configuration     MC-256

voice-port busyout command     MC-402

voice port command     FC-409

voice-port command     MC-346, MC-349, MC-351, MC-355

voice port configuration     MC-276, MC-344
busy out trigger events
for voice ports     MC-405
from serial interfaces     MC-402

voice port configuration mode, entering     FC-409

voice ports     MC-69
activation     MC-132
configuration
E&M analog voice ports     MC-73
fine-tune E&M analog voice ports     MC-76
FXO analog voice ports     MC-70, MC-71
FXS analog voice ports     MC-70, MC-71
configuring
troubleshooting tips     MC-123, MC-348, MC-354
validation tips     MC-348, MC-354
digital     MC-78
E&M signalling    MC- 69
FXO signalling     MC-69
FXS signalling     MC-69
troubleshooting
E&M analog voice port configuration     MC-78
FXO analog voice port configuration     MC-73
FXS analog voice port configuration     MC-73
verification
E&M analog voice ports     MC-77
FXO analog voice port configuration     MC-73
FXS analog voice port configuration     MC-73

VoIP dial peers, definition     MC-687

VPDN (Virtual Private Dialup Network)
Layer 2 Forwarding     DTC-469
See also VPN

vpdn enable command     DNC-166

vpdn-group command     DNC-169, DNC-262, DNC-264

VPDN group configuration mode
entering     FC-409
summary     FC-400

VPDN groups, description     DNC-237

vpdn history failure table-size command     DNC-176

vpdn logging command     DNC-175

vpdn logging history failure command     DNC-175

vpdn profile command     DNC-262

VPDN profiles, description     DNC-237

vpdn search-order command     DNC-169

vpdn session-limit command     DNC-173

vpdn softshut command     DNC-174

VPN (virtual private network)
AAA configuring     DNC-161
AAA component interface     DNC-271
AAA negotiation, troubleshooting     DNC-192
client-initiated architecture     DNC-147
configuration (examples)     DNC-195  to DNC-200, DNC-279
configuration modes     DNC-158
connection-oriented     XC-68
control packet problem, troubleshooting     DNC-189
debug commands     DNC-180
debug output, verifying     DNC-180
defining     XC-85
dial-in
configuration (example)     DNC-197  to DNC-199
configuring     DNC-169
L2F     DNC-147  to DNC-151
Protocol Negotiation     DNC-148
Tunnel Authentication     DNC-150
verifying     DNC-176
L2TP     DNC-151  to DNC-156
AAA Tunnel Definition Lookup     DNC-156
call sequence     DNC-153
debug output     DNC-181
topology     DNC-176
virtual template, configuring     DNC-170
dial-out
configuration (example)     DNC-199
configuring     DNC-171
dialers, configuring     DNC-165
L2TP     DNC-156  to DNC-158
debug output     DNC-182
hardware terminology     DNC-146
technology-specific terms     DNC-147
IBGP distribution     XC-72
IP ToS preservation     DNC-173
label     XC-68
load sharing (example)     DNC-280
monitoring and maintaining     DNC-179
multiple     XC-68
NAS
debug output     DNC-181, DNC-182
definition     DNC-146
dial-in, configuring     DNC-169
dial-in configuration (example)     DNC-197
dial-out, configuring     DNC-171
dial-out configuration (example)     DNC-199
outgoing connections     DNC-155
tunnel authorization search order     DNC-155
NAS-initiated architecture     DNC-147
NHRP and    P1C-19
packets     XC-68
partitioned routes     XC-68
per-user configuration     DNC-172
PPP negotiation, troubleshooting     DNC-191
prerequisites     DNC-160
QoS preservation     DNC-173
routes     XC-68
route target communities     XC-71
show vpdn commands     DNC-179
solutions     XC-67
topology     DNC-176
traffic     XC-68
troubleshooting     DNC-180, DNC-273  to DNC-275
tunnel authentication
configuration (examples)     DNC-195
configuring     DNC-167
tunnel lookup
DNIS     DNC-155
host name     DNC-155
tunnel secret, troubleshooting     DNC-187
tunnel server
debug output     DNC-182, DNC-183
definition     DNC-146
dial-in, configuring     DNC-170
dial-in configuration (example)     DNC-198
dial-out, configuring     DNC-171
dial-out configuration (example)     DNC-199
tunnel session limit, configuring     DNC-173
tunnel shutdown     DNC-173
tunnel soft shutdown, configuring     DNC-174
verifying     DNC-176
verifying operation     XC-87
virtual template, configuring     DNC-170
VPDN MIB and Syslog Facility
event logging, configuring     DNC-175
supported objects     DNC-146
table history size, configuring     DNC-176
VPN group commands (table)     DNC-159
VPN subgroup commands (table)     DNC-159

VRF table     XC-87

vrn command     BC-795

VTAM (virtual telecommunications access method)
CMPC requirements     BC-664
CMPC+ requirements     BC-723
CSNA
configuration, task list     BC-666  to BC-668
requirements     BC-664
troubleshooting     BC-680
verifying, host     BC-678, BC-679
verifying, router     BC-679
definitions    BC-566
SDLLC, configuring     BC-438
EBCDIC character translation     BC-774
local SNA major node, CMPC     BC-683
logmode table entry     BC-566
major node definitions     BC-566
SAPs     BC-604
switched major node
CSNA (example)     BC-668
CSNA configuration     BC-667
TN3270 server
configuration (example)     BC-773
configuration, guidelines     BC-772  to BC-774
INCLUD0E     BC-760
LU deletion     BC-768
multiple host support     BC-761
TRL configuration
CMPC     BC-682
CMPC+ (examples)     BC-751, BC-753, BC-754, BC-756
guidelines, CMPC     BC-682
tasks     BC-726
XCA support     BC-248, BC-661, BC-666, BC-667

VTP (VLAN Trunking Protocol)
(definition)     FC-278
port IDs, discovering     FC-278
use in CDP     FC-278

VTP domain
IPX MLS, adding VTP domain interface     XC-158

VTRA (virtual Token Ring address), SDLLC     BC-218, BC-388, BC-409

VTSP, definition     MC-687

vty-arap command     DNC-97

vty-async command     DTC-235, DTC-475, DTC-483

vty-async dynamic-routing command     DTC-276, DTC-484, DTC-485

vty-async header-compression command     DTC-485

vty-asynchronous authentication information
buffer     DTC-490
logging     DTC-490
UNIX syslog server     DTC-491

vty-async ipx ppp-client loopback command     DTC-276, DTC-484

vty-async keepalive command     DTC-485

vty-async ppp authentication chap command     DTC-487

vty-async ppp authentication pap command     DTC-487

vty-async virtual-template command     DTC-237, DTC-473

vty-line mtu command     DTC-486

W


WANs (wide-area networks)
configuring ISO CLNS over     P3C-88
configuring IP over     P1C-97
DECnet support     P3C-3
overview
ATM     WC-2
chapter description     WC-1
IP and ARP     WC-9
organization     WC-1
transparent bridging, configuring     BC-34

warning messages, automatic     FC-305

watchdog packets     P2C-123

WCCP (Web Cache Communication Protocol)
configuring on a router     FC-361  to FC-372
service groups     FC-367
specifying protocol version     FC-366

WCS (writable control store), microcode     FC-190

Web browser
See Cisco Web browser

web caches
See cache engines

web cache services, description     FC-364

web caching
See web cache services; See also WCCP

web hosting     XC-67

web scaling     FC-361

WFQ (weighted fair queueing)
as a CoS building block     XC-88
class-based
See CBWFQ     QC-138
comparison (table)     QC-51
configuring     QC-72
considerations     QC-54
default queueing method     QC-53
effect of custom queueing on     QC-72
effect of priority queueing on     QC-72
enabling     QC-237
flow-based
configuration (example)     QC-85
overview     QC-52
flows
high-bandwidth traffic     QC-53
low-bandwidth traffic     QC-53
for congestion management     XC-73
Frame Relay     QC-54
how it works (figure)     QC-52
IP Precedence     QC-53
monitoring     QC-73
overview     QC-51
per VC
classes of service supported     QC-236
configuring     QC-236
policy maps, attaching to VCs     QC-237
restrictions     QC-53
RSVP     QC-54
service policies, attaching     QC-237
strict priority queueing     QC-59
traffic priority management     QC-71
types     QC-47
uses     QC-53
See also CBWFQ; DWFQ

where command     DTC-84, DTC-135, FC-76

which-route command     P3C-93

width command     FC-68

wildcard blocks, displaying status     P1C-102

Wild Card Filter, RSVP     QC-175

wildcards, LANE address templates     XC-234

working interface, APS     IC-116

WRED (Weighted Random Early Detection)
as a CoS building block     XC-88
average queue size     QC-114
behavior     QC-113, QC-114
configuration (example)     QC-123
congestion avoidance mechanism     QC-120
effect on packet flows     QC-116
exponential weight factor, configuring     QC-78, QC-80, QC-228
for congestion avoidance     XC-73
IP Precedence     QC-113
overview     QC-110, QC-113
packet drop     QC-114
parameters     QC-121
defining     QC-228
displaying     QC-228
platform support     QC-119
point-to-point     XC-109
RED group configuration mode     FC-396
restrictions     QC-120
RSVP     QC-113
TCP     QC-114
use     QC-113
VC bundles     QC-220
See also DWRED; flow-based WRED

write command     BC-628

write memory command     IC-51

write network command
See copy running-config command

write terminal command
See show running-config command

X


X.121 symbolic host names     DTC-479

X.121 addresses
aliases     WC-221
interface-based insertion and removal     WC-240
setting     WC-215
understanding     WC-220

X.121-to-IP addressing correlation     WC-243

X.25
access lists (example)     WC-289
addresses
BFE conventions     WC-257
datagram, mapping     WC-226
datagram, transport     WC-222
destination hosts addresses, mapping     WC-227
interface, setting on     WC-215
pattern matching (example)     WC-270
replacing     WC-221
substitute in local route     WC-241
suppressing     WC-221
X.121, address mapping     WC-226
address mapping     DTC-352
alias X.121 address     WC-221
AO/DI
See AO/DI, clients, X.25; AO/DI, servers, X.25
assigned routes, displaying     WC-266
asymmetrical windows and packets     WC-219
BFE
address conventions     WC-257
configuring     WC-256
BFE Emergency Mode (example)     WC-285
Blacker Emergency Mode, address translation     WC-260
booting from a network server (example)     WC-287
bridging     WC-229
bridging frames, enabling     WC-229
bridging on     WC-14
bundling X.25 and LAPB commands     WC-246
calling address insertion and removal     WC-240
(example)     WC-275
Call Request packet     WC-222
Cisco implementation     WC-14
closed user groups (CUGs)     WC-248
CMNS
configuring routes     WC-247
interface     WC-266
routing     WC-246
CMNS on leased lines (example)     WC-280
CMNS switching (example)     WC-278
CMNS switching over a PDN (example)     WC-278
compressed packet header     WC-229
compression, payload     WC-230
configuration
(example)     WC-268
task list     WC-211
configuring NSAP-to-X.25 address mapping for ISO CLNS     P3C-88
connection to LAT (example)     DTC-518
CUGs
configuring     WC-249
(example)     WC-283
numbers, mapping     WC-254
POP with access restricted to one CUG (example)     WC-284
POP with multiple CUGs and no public access (example)     WC-284
POP with multiple CUGs and public access (example)     WC-285
POP with no CUG access (example)     WC-284
CUG service
access and properties     WC-253
access and properties (example)     WC-283
subscribing     WC-253
CUGs incoming and outgoing access     WC-252, WC-253
CUGs membership selection     WC-251
CUGs network subscription     WC-248
CUGs no-incoming and no-outgoing access     WC-253
CUGs protection and security     WC-249
custom queueing     WC-247
datagram transport
(figure)     WC-222
configuration task list     WC-223
description     WC-14
D-bit     WC-215, WC-233, WC-234
DCE encapsulation     WC-212, WC-234
DDN
address conventions (figure)     WC-257
configuration     WC-256
configuration (example)     WC-285
encapsulation types     WC-258
mapping algorithm     WC-257
standard service     WC-258
type of service (TOS) field     WC-259
DECnet support     P3C-3
destination time, ignore     WC-231
DNS-based routing     WC-242
DNS-based routing (example)     WC-277
DTE encapsulation     WC-212, WC-234
DTR dialing (example)     DTC-367
dynamic circuit-switched client     DNC-204
dynamic mapping of IP and X.121 addresses     WC-226
encapsulating ISO CLNS     P3C-4
encapsulation of X.25 over Frame Relay
(Annex G)     WC-245
facilities supported     WC-234
flow control
effect on queueing     WC-248
setting     WC-217
values     WC-239
flow control parameter negotiation     WC-216
forwarding calls (example)     WC-276
general statistics, displaying     WC-266
hunt groups, configuring     WC-239
hunt groups to routing tables, adding     WC-239
incoming calls to a map, restricting     WC-234
IP datagrams over     WC-234
IP route statements     WC-242
IP split horizon, default     WC-224
ISDN D channel
configuration (example)     DNC-206
configuring     DNC-205
overview     DNC-203
See also AO/DI
ITU-T and ISO specifications     WC-14
LAPB     WC-209, WC-210
Legacy DDR
dialers supported     DTC-322, DTC-352
DTR dialing (example)     DTC-336, DTC-367
Legacy X.3 PAD
configuration (examples)     DTC-542
connections     DTC-540
parameters, configuring     DTC-541
sessions, monitoring     DTC-541
sessions, starting     DTC-541
sessions, stopping     DTC-541
load balancing (example)     WC-274
local acknowledgment (example)     WC-282
local CUG to network CUG, mapping     WC-253
locally switched PVC     WC-237
mapping protocol address to remote host     DTC-322
map usage, restricting     WC-234
M-bit     WC-218
mnemonic resolution     WC-244
modulo (extended packet sequence)     WC-234
networks, PPP calls     DNC-328
network user ID (Cisco)     WC-233
number of SVCs, specifying     WC-231
OSPF, broadcasts     WC-228
outgoing calls from a map, restricting     WC-234
over ISDN     WC-15
over TCP/IP (XOT)     WC-234, WC-239, WC-241
packet
acknowledgment policy     WC-232
hold queue     WC-233
numbering modulo, setting     WC-214
sizes     WC-218
packet-layer protocol (PLP)     WC-14
packet size     WC-216
packet size, setting     WC-217
PAD
access, configuring     WC-228
connections     WC-15, WC-221
PAD-to-TCP translations (example)     DTC-520
payload compression     WC-230
ping over (example)     WC-286
PLP restarts     WC-222
POPs on CUGs, configuring     WC-253
precedence handling     WC-259
preferential CUGs     WC-251, WC-252
priority queueing     WC-247
profile script (example)     WC-289
protocol encapsulation options     WC-225
protocol identification     WC-225
protocols supported, routing     WC-14
public data network (PDN)     WC-14
PVC
exchange IP traffic (example)     WC-272
IP traffic exchange (figure)     WC-272
remote tunneling (example)     WC-273
switching (example)     WC-270, WC-273
QLLC over     WC-15
received keepalives, enabling     WC-237
remote failure detection     WC-261
remote switching     WC-15
restricted fast select facility     WC-233
route table     WC-235
routing
configuration task list     WC-235
enabling     WC-235
(example)     WC-271
local switching     WC-15, WC-234
one or multiple protocols     WC-227
protocols supported     WC-227
remote switching     WC-15, WC-234
static table     WC-234
(example)     WC-271
supported protocols     WC-14
via OSI NSAP     WC-15
XOT alternate routes     WC-241
routing table, positional parameters     WC-270
security, POPs     WC-248
selecting destination of route     WC-235
sent keepalives, enabling     WC-237
services, displaying     WC-266
source and destination addresses, modifying     WC-236
specifications     WC-14
subaddress     WC-220, WC-221
subinterfaces
configuration     WC-223
(example)     WC-272
switching, local or remote     WC-15
switching between PVCs and SVCs     WC-238
(example)     WC-275
TCP/IP networks     WC-242
TCP keepalives     WC-237
terminating VC connection     WC-237
timers     WC-220
transparent bridging
configuring     BC-38
(example)     BC-73
tunneling     WC-15, WC-234, WC-235
unrestricted fast select facility     WC-233
user facilities
accept reverse charging     WC-232
closed user group (CUG)     WC-232
configuration task list     WC-229
flow control parameter negotiation     WC-232
list of     WC-232
network user ID (Cisco)     WC-233
Recognized Operating Agency (ROA)     WC-233
reverse charging     WC-232
throughput class negotiation     WC-233
transit delay     WC-233
VCs on serial interface, displaying     WC-266
virtual circuits
establishing     WC-222
idle time, setting     WC-231
multiprotocol     WC-225
options available     WC-225
protocol
encapsulation     WC-225
identification     WC-225
(table)     WC-225
ranges
(example)     WC-269
keywords (table)     WC-214
setting     WC-213
routing protocols     WC-227
virtual circuits, clearing     WC-266
virtual circuits, displaying     WC-266
window size     WC-216, WC-218
window size, setting     WC-217
X.121
addresses     WC-220
aliases     WC-221
setting     WC-215
X.121 addresses, displaying     WC-266
X.121 addresses, mapping     WC-266
X.121 address mapping     WC-242
X.25 over Frame Relay (Annex G)     WC-245
X.25 profiles     WC-246
X.28 mnemonics     WC-242
X.28 PAD
command signals     DTC-531
configuration (examples)     DTC-536
configuring access     DTC-530, DTC-531, DTC-534
X.28 parameters, configuring     DTC-531
X.29
access lists (example)     WC-289
profile script (example)     WC-289
X.3 PAD
connections     DTC-532
connections, monitoring     DTC-541
parameters, configuring     DTC-533
XOT     WC-242
PVC (figure)     WC-273
virtual circuits, displaying     WC-266
XOT routing in DNS, configuring     WC-245
See also LAPB

X.25 destination address, modifying     WC-241

X.25 encapsulation    WC-239,  WC-287

X.25 local acknowledgment
asymmetrical windows and packets     WC-219
enabling     WC-216, WC-219
flow control parameter negotiation     WC-216
packet size     WC-216
window size     WC-216

X.25 over Frame Relay (Annex G)     WC-245
(example)     WC-277

X.25 over multiple serial lines, ping command (example)     WC-286

X.25 profile configuration mode
entering     FC-409
summary     FC-401

X.25 profiles
creating     WC-246
DLCI     WC-246

X.25 profile to the DLCI, assigning     WC-246

X.25 remote failure detection and backup interface     WC-288

X.25 remote failure detection with IP static routes     WC-288

X.25 route
assigning     WC-246
configuring     WC-236

X.25 routing, enabling     WC-239, WC-240, WC-246

X.25 source address, modifying     WC-241

X.29
access lists     DTC-478
applying to a line     WC-265
configuring     DTC-477
creating     WC-265
access lists (example)     WC-289
profile script (example)     WC-289

X.29 reselect function, configuring     DTC-547

X.3 parameter settings
See X.25, Legacy X.3 PAD; X.3 PAD

x25 accept-reverse command     WC-232

x25 address command     BC-296, DNC-215, DNC-216, DTC-322, DTC-352, WC-215

x25 alias command     WC-221

x25 aodi command     DNC-217

x25 bfe-decision command     WC-260

x25 bfe-emergency command     WC-260

x25 default command     WC-222

x25 facility cug command     WC-232

x25 facility packetsize command     WC-232

x25 facility reverse command     WC-232

x25 facility roa command     WC-233

x25 facility throughput command     WC-233

x25 facility transit-delay command     WC-233

x25 facility windowsize command     WC-232

x25 hic command     WC-214

x25 hoc command     WC-214

x25 hold-queue command     WC-233

x25 hold-vc-timer command     WC-231

x25 host command     DTC-479

x25 htc command     DNC-215, WC-214

x25 hunt-group command     WC-239

x25 idle command     WC-231

x25 ip-precedence command     WC-259

x25 ips command     WC-218

x25 lic command     WC-214

x25 linkrestart command     WC-222

x25 loc command     WC-214

x25 ltc command     WC-214

x25 map accept-reverse command     WC-232

x25 map bridge broadcast command     BC-38

x25 map bridge command     WC-229

x25 map command     DTC-322, DTC-352, WC-224, WC-227, WC-231

x25 map compress command     WC-230

x25 map compressedtcp command     WC-229

x25 map cug command     WC-232

x25 map idle command     WC-231

x25 map no-incoming command     WC-234

x25 map no-outcoming command     WC-234

x25 map nudata command     WC-233

x25 map nuid command     WC-233

x25 map nvc command     WC-231

x25 map packetsize command     WC-232

x25 map pad command     WC-228

x25 map ppp command     DNC-213, DNC-217, DNC-219

x25 map qllc command     BC-296, BC-422

x25 map reverse command     WC-232

x25 map roa command     WC-233

x25 map throughput command     WC-233

x25 map transit-delay command     WC-233

x25 map windowsize command     WC-232

x25 modulo command     WC-214

x25 nvc command     WC-231

x25 ops command     WC-218

x25 pad-access command     WC-228

x25 profile command     WC-246

x25-profile command     WC-246

x25 pvc command     WC-224, WC-228, WC-238

x25 pvc interface command     WC-237

x25 pvc qllc command     BC-422

x25 remote-red command     WC-260

x25 retry command     WC-261

x25 route command     WC-236, WC-239, WC-240, WC-241, WC-245, WC-246, WC-247

x25 route command wildcard     WC-243

x25 routing acknowledge local command     WC-216, WC-219

x25 routing command     WC-235, WC-239, WC-246

x25 routing tcp-use-if-defs command     WC-240

x25 subscribe cug-service command     WC-253, WC-254

x25 subscribe flow-control command     WC-217, WC-219

x25 subscribe local-cug command     WC-253, WC-254

x25 subscribe packetsize command     WC-217

x25 subscribe windowsize command     WC-217

x25 suppress-called-address command     WC-221

x25 suppress-calling-address command     WC-221

x25 t10 command     WC-220

x25 t11 command     WC-220

x25 t12 command     WC-220

x25 t13 command     WC-220

x25 t20 command     WC-220

x25 t21 command     WC-220

x25 t22 command     WC-220

x25 t23 command     WC-220

x25 use-source-address command     WC-221

x25 win command     DNC-215, WC-218

x25 wout command     DNC-215, WC-218

x28 escape command     DTC-531

x28 nuicud command     DTC-531

x28 profile command     DTC-531

x28 reverse command     DTC-531

x28 verbose command     DTC-531

x29 access-list command     DTC-478, WC-265

x29 profile command     DTC-478, DTC-539, WC-265

x3 command     DTC-541

X3T9.5 specification     IC-41

XCA (External Communications Adapter)
CSNA support     BC-248, BC-661, BC-666, BC-667
definitions     BC-591, BC-595

XCA major node
CSNA (example)     BC-667

XDMCP (X Display Manager Control Protocol)
XRemote, starting     DTC-448

XID (exchange identification)
LLC2
retries, configuring     BC-397
transmission (caution)     BC-397
transmissions, configuring     BC-397
SDLC, configuring     BC-403

Xmodem
description     FC-185
file transfer
(example)     FC-186
line configuration, enabling     FC-64
system image
recovering (example)     FC-186

XNS (Xerox Network Systems)
access control     P3C-118  to P3C-121
access lists
3Com (example)     P3C-128
creating     P3C-120, P3C-121
extended     P3C-119
filters     P3C-120
standard     P3C-118
addresses     P3C-116
broadcasts
all-nets broadcast     P3C-123
directed broadcast     P3C-123
flooding     P3C-124, P3C-125
forwarding     P3C-124, P3C-125
local broadcast     P3C-123
messages, controlling     P3C-123
processing     P3C-124
Cisco implementation     P3C-4
concurrent routing and bridging     P3C-118
configuration
(examples)     P3C-127  to P3C-130
tasks     P3C-117
DDR, configuring     DTC-303
dialer profiles, configuring     DTC-377
encapsulation on Token Ring interfaces     P3C-118
fast switching     P3C-126, XC-15
cache entries, displaying     P3C-127
filters
applying to interface     P3C-121
generic     P3C-119, P3C-120
routing table     P3C-119, P3C-121
types (table)     P3C-119
flooding     P3C-124
behavior, defining     P3C-125
configuring     P3C-125
helpering     P3C-124
configuring     P3C-125
(example)     P3C-129
host number     P3C-116, P3C-124
IDP     P2C-4
interfaces, displaying status     P3C-127
in VLANs     XC-180
LANE support     XC-231
metrics, routing     P3C-4, P3C-116
monitoring tasks     P3C-127
multicast address, SMDS address mapping     WC-193
Net/One routing
emulation mode     P3C-116
enabling (example)     P3C-128
task list     P3C-118
network
connectivity, testing     P3C-127
monitoring     P3C-127
number     P3C-116
network connectivity, testing     P3C-127
over ISL encapsulation     XC-195, XC-196, XC-197
paths, setting maximum     P3C-123
RIP updates
delay between     P3C-122
Net/One routers     P3C-115
receiving     P3C-116, P3C-118
setting timers     P3C-122
timers (example)     P3C-129
routing
enabling     P3C-118
over LANs     P3C-4
over WANs     P3C-4
routing metrics     P2C-4
routing table entries
adding     P3C-121
displaying     P3C-127
SMDS, configuring     WC-195
standard routing, enabling
commands     P3C-117
(example)     P3C-127
static routes, adding to routing table     P3C-122
Token Ring interface encapsulation     P3C-118
traffic statistics, displaying     P3C-127
TR-LANE support     XC-231

xns access-group command     P3C-119, P3C-121

xns encapsulation command     P3C-118

xns flood broadcast allnets command     P3C-126

xns flood broadcast net-zero command     P3C-126

xns flood specific allnets command     P3C-126

xns forward-protocol command     P3C-125

xns hear-rip command     P3C-118

xns helper-address command     P3C-124

xns input-network-filter command     P3C-119, P3C-121

xns maximum-paths command     P3C-123

xns network command     P3C-117, XC-196, XC-198

xns output-network-filter command     P3C-119, P3C-121

xns route-cache command     P3C-126, XC-15

xns route command     P3C-122

xns router-filter command     P3C-119, P3C-121

xns routing command     P3C-117, XC-195, XC-196, XC-197

xns ub-emulation command     P3C-118

xns update-time command     P3C-122

XOT (X.25 over TCP)
destination     WC-237
keepalive options     WC-237
X.25 connections (example)     WC-273
See also PAD, XOT

XOT flow control values, modifying     WC-240

XOT PVC, resetting     WC-266

XOT SVC, clearing     WC-266

XRemote
automatic session startup     DTC-448, DTC-449
clients, starting     DTC-450
configuration file (example)     DTC-453
configuring     DTC-446
connections     DTC-452
host computer     DTC-450
monitoring     DTC-452
connections to servers     DTC-451  to DTC-452
connectivity     DTC-444
description     DTC-444, DTC-448
EXEC prompt     DTC-450
font loader
protocol translator     DTC-447
retries, configuring     DTC-446
fonts
DECwindows     DTC-447
remote access     DTC-445
internal buffer size, configuring     DTC-446
manual session startup     DTC-449
modem setup     DTC-446
monitoring     DTC-446
connections     DTC-452
nonresident fonts, access     DTC-447
reenabling manually     DTC-451
server connections     DTC-448
sessions
between servers     DTC-451
stopping     DTC-449
traffic, monitoring     DTC-452
X display location, configuring     DTC-450
X terminal parameter setup     DTC-446

xremote command     DTC-449

xremote lat command     DTC-447, DTC-448

xremote tftp buffersize command     DTC-446

xremote tftp host command     DTC-446

xremote tftp retries command     DTC-446

xremote xdm command     DTC-448

X Window System
client server     DTC-444
description     DTC-443
display location, configuring     DTC-450
display server     DTC-444

Y


Ymodem, description     FC-185

Z


ZIP (Zone Information Protocol)
definition     P2C-3
query interval     P2C-44
reply filters     P2C-25

zone
accessing     MC-191
definition     MC-687
gatekeeper     MC-174
local gatekeeper     MC-191
remote gatekeeper     MC-191

zone access command     MC-190

zone prefix command     MC-45

zones
See AppleTalk, zones


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