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Table of Contents

MASTER INDEX

MASTER INDEX

Configuration Guide Master Index

This master index lists topics and commands found in the Cisco IOS Release 12.0 Configuration Guides.

To access one of these topics or commands, click on the page number following the topic.

Symbols

comments     FC-146
output     FC-246

# character
copy output     FC-171
privileged EXEC prompt     FC-11

. character
copy output     FC-172, FC-247

.rhosts file
rsh support     FC-253

> prompt
user EXEC mode     FC-10

? command     BC-xxxix, FC-28

^ character
context-sensitive help     FC-31

Numerics


0x80d5 Processing
enabling     BC-122

100VG-AnyLAN port adapter
configuring     IC-31
examples     IC-60

10BaseT     IC-25

1-port HSSI Network Module     IC-68

3270-type terminals, TN3270     DC-238

56K modems     DC-84

7-bit character set
special characters     FC-79

8-bit character set
changing for session     FC-79
displaying     FC-48, FC-115
special characters     FC-79
specifying for all lines     FC-79

A


AAA
accounting     SC-79
AV pairs     SC-91
command type     SC-87
configuration (example)     SC-91
connection type     SC-83
description     SC-16
enabling     SC-89
EXEC type     SC-85
interim records     SC-90
monitoring     SC-90
network type     SC-80
prerequisites     SC-88
suppress records     SC-90
system type     SC-86
types     SC-80
ARA authentication     SC-30  to SC-32
authorized guest logins     SC-31
guest logins     SC-31
line password     SC-31
local password     SC-32
methods (table)     SC-30
RADIUS     SC-32
TACACS+     SC-32
authentication
ARA     SC-30  to SC-32
configuration (examples)     SC-49
configuration procedure     SC-23
description     SC-15
double authentication     SC-36  to SC-39
enable default     SC-34
login     SC-24  to SC-26
method lists (example)     SC-22
methods     SC-23
NASI     SC-32  to SC-34
network configuration (example)     SC-22
override     SC-35
PPP     SC-27  to SC-28
authentication method lists     SC-21
authorization     SC-65
AV pairs     SC-72
configuration (examples)     SC-72  to SC-77, SC-91

AAA (continued)
configuring     SC-68
description     SC-15
for global configuration commands     SC-69, SC-71
if-authenticated     SC-69
Kerberos     SC-69
local     SC-69
methods     SC-67
none     SC-69
prerequisites     SC-67
RADIUS     SC-69
TACACS+     SC-68
types     SC-65
configuration process     SC-18
description      SC-16
disabling     SC-19
enable default authentication     SC-34
methods (table)     SC-35
enabling     SC-18
login authentication     SC-24  to SC-26
enable password     SC-25
Kerberos     SC-25
line password     SC-26
local password     SC-26
methods (table)     SC-25
RADIUS     SC-26
TACACS+     SC-26
message banners
configuring a failed-login banner     SC-36
configuring a login banner     SC-36
examples     SC-53
method lists     SC-17
example     SC-22
NASI authentication     SC-32  to SC-34
enable password     SC-33
line password     SC-33
local password     SC-34
methods     SC-33
TACACS+     SC-34
PPP authentication     SC-27  to SC-28
Kerberos     SC-28
local password     SC-28
RADIUS     SC-28
TACACS+     SC-29
virtual profiles
configured by AAA (example)     DC-554, DC-558
configured by both AAA and virtual template (example)     DC-556
per-user configuration, differences     DC-543

AAA/TACACS+
ARA authentication, enabling     DC-395
PPP authentication, enabling     DC-350, DC-462

aaa authentication arap command     DC-395

aaa authentication nasi command     DC-525

aaa authentication ppp command     DC-350, DC-462
undefined list name (caution)     DC-350, SC-45

AAA Scalability     SC-29

AAA scalability
configuration example     SC-52

AAL
configuring     WC-3, WC-16
description     WC-3

AAL3/4
enabling     WC-45
static mapping     WC-46

AAL3/4-SMDS
(examples)     WC-74

AAL5
ATM
configuring (example)     WC-65

AAL5-LLC SNAP
encapsulations     WC-47

AAL5-MUX
transparent bridging     WC-47

AAL5-NLPID
transparent bridging     WC-47

AAL5-SNAP
transparent bridging     WC-5

AARP     P2C-2

abbreviating commands
context-sensitive help     BC-xxxix, FC-28
executing     FC-33

ABR
ATM
configuring (example)     WC-67

abr command     WC-17

abr rate-factors command     WC-17

absolute line number     DC-23

absolute-timeout command     DC-125

accept-lifetime command     P1C-65
for DRP     P1C-88
for IP Enhanced IGRP     P1C-40

access-class command     DC-233, DC-277, P1C-93,  WC-179

access control
AppleTalk     DC-398, P2C-17  to P2C-26
ARA     DC-392
asynchronous interfaces (example)     DC-70
bridging
using byte offset     BC-134
using station names     BC-133
DECnet     P3C-41
IP     P1C-90, P1C-93
IPX     P2C-119  to P2C-121, P2C-128
Legacy DDR
configuring     DC-436  to DC-438, DC-465  to DC-466
NetBIOS filtering     BC-133

access control (continued)
VINES     P3C-14
XNS     P3C-105  to P3C-107

access-enable command     SC-171

access-expression command     BC-138

access expressions
combining administrative filters     BC-137
configuration examples     BC-162, BC-163
configuring     BC-137
optimizing     BC-138

access filters
configuring for NetBIOS     BC-133
configuring for NetBIOS (example)     BC-159
for SNAP frames (example)     BC-161
for SR/TLB (example)     BC-155
SRB, combining using access expressions     BC-137

access groups
DECnet     P3C-41
IP     P1C-93

access-list (encryption) command     SC-239, SC-279

access-list (IP extended) command     SC-170

access-list additional-zones command     P2C-19  to P2C-21

access-list cable-range command     P2C-22

access-list command     DC-134, DC-160, IC-51, QC-27, QC-33, QC-34, SC-169
bridging     BC-79, BC-80, BC-81, BC-135, BC-136
DDR
DECnet     DC-420
IP     DC-418
transparent bridging     DC-417
XNS     DC-421
DECnet     P3C-40, P3C-41
DECnet, and Dialer Profiles     DC-490
dialer profiles, and Ethernet type codes     DC-493
IP
controlling NHRP initiation     P1C-21
dynamic     P1C-91
extended     P1C-90
standard     P1C-90
IP, dialer profiles     DC-491
IPX
extended     P2C-116, P2C-122
SAP     P2C-122
standard     P2C-115, P2C-122
Legacy DDR
transparent bridging     DC-437
NLSP route aggregation filtering     P2C-105  to P2C-111
XNS     P3C-106
XNS, dialer profiles     DC-492

access-list configuration mode
description     FC-16
ip access-list command     FC-23

access-list includes command     P2C-22

access-list network command     P2C-21

access-list other-access command     P2C-22

access-list other-nbps command     P2C-20

access-list rate-limit command     QC-33

access lists
Apollo Domain
applying to an interface     P3C-7
creating     P3C-7
AppleTalk
cable ranges     P2C-22
configuration (examples)     P2C-59  to P2C-68
displaying     P2C-54
guidelines     P2C-19
network numbers     P2C-18
zones     P2C-17, P2C-21
applying to interfaces     SC-160
bridging
defining     BC-81
filtering by protocol type     BC-79
CBAC
configuring     SC-203
how it works     SC-198
creating     SC-157
criteria statements, order of     SC-159
DECnet
adding filters to     P3C-41
configuring     P3C-40
connect-initiate packets, filtering     P3C-41
creating     P3C-40
extended     P3C-40
standard     P3C-40
dynamic
entries, deleting     SC-174
See also lock-and-key
IP
applying on inbound or outbound interfaces     P1C-93
applying to interface     P1C-93
BGP access list filters     P1C-9
configuration examples     P1C-103, P1C-104
extended     P1C-89, P1C-90, P1C-91
implicit deny when no match found     P1C-91, P1C-93
implicit masks     P1C-91, P1C-93
named     P1C-91
standard     P1C-89, P1C-90, P1C-91
creating     P1C-89
undefined     P1C-93
violations, accounting     P1C-96
violations, logging     P1C-90, P1C-92
virtual terminal lines, setting on     P1C-93
See also Reflexive Access Lists
IPX
configuration (examples)     P2C-168  to P2C-175
extended     P2C-119
extended, creating     P2C-122

access lists (continued)
implicit deny     P2C-125
implicit masks     P2C-125
input     P2C-120
named     P2C-122
NetBIOS
creating     P2C-128
description     P2C-119
NetBIOS, creating     P2C-124
NLSP route aggregation     P2C-119
routing table, filtering     P2C-126
SAP
creating     P2C-122
standard     P2C-119
standard, creating     P2C-122
types     P2C-119
violations, logging     P2C-123
ISO CLNS
configuring     P3C-74
LAT
configuration (example)     DC-236
defining     DC-233
Legacy DDR
assigning to an interface     DC-436, DC-465
number     DC-276
numeric ranges for protocols (table)     SC-158
overview     SC-155
Policy Propagation via BGP     QC-25
QoS generic traffic shaping     QC-100
rate-limited     QC-32
specifying
by name (table)     SC-157
by number (table)     SC-158
SRB
and access expressions, altering     BC-140
VINES
creating     P3C-15
displaying     P3C-21
extended     P3C-14
simple     P3C-14
standard     P3C-14
types     P3C-14
X.29
(example)     WC-193
applying to a line     WC-179
creating     DC-276, WC-179
XNS
3Com (example)     P3C-114
creating     P3C-106
extended list     P3C-105
filters     P3C-106, P3C-107
standard list     P3C-105
See also IKE
See also IPSec, access lists

access lists, bridging
defining     BC-81

access lists, SRB
NetBIOS filtering     BC-123

access-list within command     P2C-22

access-list zone command     P2C-21

access lists
See also IPSec, crypto access lists

access restrictions
asynchronous interfaces     DC-70

access servers
asynchronous interfaces     DC-20

accounting
DECnet
configuring     P3C-41
database threshold     P3C-42
enabling     P3C-42
filters     P3C-42
maximum transit entries     P3C-42
IPX
configuring     P2C-146
database threshold     P2C-146
enabling     P2C-146
filters     P2C-146
maximum transit entries     P2C-146
named method lists
configuration example     SC-73, SC-92
configuration tasks     SC-88
prerequisites     SC-67, SC-88
per VLAN     XC-95
Quality of Service (QoS)     XC-95
See also AAA accounting

activation character
setting     FC-74

activation-character command     FC-75

Additional Vendor-Proprietary RADIUS Attributes     SC-104

address
Layer 2 MAC     XC-8
Layer 3     XC-8
mapping     XC-8

address command     SC-317

addressed-key command     FC-26, SC-304, SC-317

addresses
Apollo Domain     P3C-5
AppleTalk     P2C-9
(example)     P2C-10
network numbers     P2C-9
asynchronous interfaces     DC-59
conserving with unnumbered (example)     DC-75
DECnet
(example)     P3C-30
address translation     P3C-34
MAC address     P3C-30
mapping name     P3C-35

addresses (continued)
default asynchronous, assigning     DC-59
dynamic asynchronous, assigning     DC-59
filtering
by destination     BC-136
by source     BC-136
multicast     BC-76
IP
mapping to host names     FC-53
IPX     P2C-79
(example)     P2C-79
network numbers     P2C-79
node numbers     P2C-79
ISO CLNS     P3C-55
addressing rules     P3C-58
IS-IS NSAPs     P3C-56
ISO IGRP NSAPs     P3C-56
NSAPs, addressing structure     P3C-58
TARP     P3C-84
SMDS     WC-130
IP     WC-135
multicast     WC-130
structure     WC-128
VINES     P3C-11
(example)     P3C-12
network number     P3C-11
subnetwork number     P3C-12
X.25
IP-to-X.121 mapping     WC-156, WC-160
modifying     WC-170
PVC protocol     WC-162
substitute in local route     WC-173
X.121, setting     WC-151
X.121 alias, setting     WC-155
XNS     P3C-102

addresses, IP
assigning     P1C-7
broadcast     P1C-30
classes     P1C-7
domain name, specifying     P1C-15
helper     P1C-30
(example)     P1C-55
description     P1C-30
helper, example     P1C-54
host names, mapping to     P1C-15
multiple, assigning     P1C-8
primary     P1C-8
secondary     P1C-9, P1C-45

addressing
Easy IP
configuration examples     DC-651
configuration tasks     DC-648
description     DC-645
how it works     DC-646
in VLANs     XC-97

address pooling
DHCP     DC-275
global default mechanism
DHCP     DC-356
local pooling     DC-356
IP     DC-276

address ranges, summarizing
IS-IS for IP     P1C-154
OSPF     P1C-113

address resolution
establishing for IP     P1C-12

Address Resolution Protocol
See ARP

address translation gateway
See ATG

adjacency levels, IS-IS for IP, specifying     P1C-152

adjacent-cp-name command     BC-398

administrative distance
BGP, setting     P1C-21
definition     P1C-61

administrative filtering
by protocol type     BC-135
by vendor code or address     BC-136
destination addresses     BC-136
dynamically determined stations     BC-76
LAT service announcements     BC-81
MAC-layer address     BC-78
multicast addresses     BC-76
source-route bridging     BC-135
vendor code     BC-78

Advanced Peer-to-Peer Networking
See APPN

Advice of Charge
AOC-D message     DC-202
AOC-E message     DC-202
feature description     DC-201

AEP     P2C-2

AESA
embedded E.164 address format     WC-52

AFI field
NSAP addresses     P3C-57

aggregate address
BGP     P1C-11

aggregate-address command     P1C-11

AH
description     SC-272

AIP
interface types     WC-5

Airline Product Set
See ALPS

alarms and errors on T1 line     IC-10

algorithms
encryption
See also IKE, algorithms
hash
See also IKE, algorithms

alias command     FC-306

aliases
commands     FC-306

all-nets broadcasts
XNS     P3C-109

all-routes explorer
circuits,configuring     BC-537
configuration
(examples)     BC-541  to BC-544
task list     BC-536
CPE
central, configuring     BC-539
remote, configuring     BC-536
supported platforms     BC-536
topology
(figure)     BC-535
ALC protocol     BC-535
AX.25     BC-535
EMTOX     BC-535
mainframe access     BC-535
TCP-based protocol     BC-535

alps a1-map a2-map command     BC-539

alps ascu command     BC-538

alps circuit command     BC-537

alps connection-type permanent command     BC-537

alps default-ckt command     BC-539

alps enable ascu command     BC-539

alps enable-circuit command     BC-538

alps error-display command     BC-539

alps host-hld host-link command     BC-539, BC-540

alps hostlink command     BC-538

alps keepalive command     BC-537

alps lifetime-timer command     BC-538

alps local-hld remote-hld command     BC-537

alps local-peer command     BC-537, BC-539

alps max-msg-length command     BC-539

alps n1 command     BC-538

alps n2 command     BC-538

alps primary-peer command     BC-537

alps remote-peer command     BC-537

alps retry-option command     BC-539

alps service-msg-interval command     BC-538

alps service-msg-list command     BC-538

alps service-msg-list number command     BC-537

alps servlim command     BC-538

alps t1 command     BC-538

alps t2 command     BC-538

alps translate command     BC-540

Always On/Dynamic ISDN
See AO/DI

AMI line, ones density     IC-104

analog calls
channel-associated signaling     DC-154
robbed bit signaling     DC-154

anti-replay
description     SC-273, SC-310

AO/DI
BACP
default settings, modifying     DC-638
BACP and BAP     DC-633
BACP and BAP, negotiation     DC-633
benefits     DC-631
called number
prefix, adding     DC-638
called party
number formats     DC-638
client
calls, initiating     DC-637
configuration (example)     DC-640
configuring     DC-637
enabling     DC-637
PPP and BAP, configuring     DC-635
X.25, configuring     DC-636
configuration tasks     DC-637
functional description     DC-632
interfaces, cloning     DC-637
link member
receive only mode     DC-638
MLP bundle
multiple links, enabling     DC-638
Multilink PPP bundle process     DC-633
national and subsciber number formats     DC-638
number prefix, adding     DC-638
PPP over X.25     DC-632
prerequisites     DC-635
restrictions     DC-634
server
BACP default settings, modifying     DC-639
calls, receiving     DC-638
client calls, configuring for     DC-639
configuration (example)     DC-640
configuring     DC-638
MLP bundle
multiple links,enabling     DC-639
no outgoing option     DC-638
no-outgoing option     DC-639
PPP and BAP, configuring     DC-636
traffic load, reaching     DC-639
X.25, configuring     DC-636
X.25, default values     DC-636
terminology     DC-634
virtual access interface     DC-632
X.25 SVC     DC-631

AOC-D
message     DC-202

AOC-E
message     DC-202

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-2
ARP table     P3C-9
bridging     P3C-7
Cisco's implementation     P3C-2
configuration
(examples)     P3C-9  to P3C-10
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-2
setting IP addresses     P3C-2
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-2
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

AppleTalk
access control     DC-398, P2C-17  to P2C-26
access lists
cable ranges     P2C-22
configuration (examples)     P2C-59  to P2C-68
displaying     P2C-54
guidelines     P2C-19
network numbers     P2C-18
zones     P2C-17, P2C-21
addresses
(example)     P2C-10
definition     P2C-9
network numbers     P2C-9
remapping     P2C-51
adjacent networks     P2C-54
adjacent routers     P2C-54
AEP     P2C-2
ARP     P2C-2
ARP table
See also 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-54
routing update interval     P2C-28
tunneling     P2C-27
update-events queue, displaying     P2C-54
cable ranges
definition     P2C-9
interfaces, assigning     P2C-13
remapping     P2C-51
cable ranges, expanding (example)     DC-403
CAP     P2C-33
checksums
generation and verification, disabling     P2C-42
Cisco's implementation     P2C-3
concurrent routing and bridging (CRB)     P2C-16
configuration     P2C-11
configuration (examples)     P2C-56  to P2C-74
configuration example
over encapsulating VLAN interfaces     XC-111
configuration examples
AppleTalk over IEEE 802.10 in VLAN     XC-124
configure on subinterface     XC-124
CRB     P2C-16
DDP     P2C-2
DDR     DC-419, P2C-52
definition     P2C-1
Dialer Profiles     DC-489
discovery mode
(example)     P2C-57
interfaces
dynamic     P2C-13
extended     P2C-15
nonextended     P2C-15
nonextended interface     P2C-57
discovery mode (example)     DC-401
domains     P2C-49
domain router configuration     P2C-49
domain router configuration (figure)     P2C-50
enabling for IEEE 802.10 encapsulation     XC-124

AppleTalk (continued)
enabling service     DC-390
encapsulation     P2C-3, P2C-8, P2C-30, P2C-35
Enhanced IGRP     P2C-15
active state time limit, adjusting     P2C-48
bandwidth     P2C-48
(example)     P2C-75
Cisco's implementation     P2C-3, P2C-45
configuration (examples)     P2C-58
disabling     P2C-46
enabling     P2C-15, P2C-27, P2C-46
features     P2C-44
hello packets     P2C-47
hold time     P2C-47
interfaces, displaying     P2C-54
log neighbor adjacencies     P2C-48
neighbors, displaying     P2C-54
route redistribution     P2C-46
routing protocol, enabling     P2C-46
split horizon     P2C-48
topology table     P2C-54
enhancements     P2C-3
Ethernet card
using     P2C-11
EtherTalk     P2C-1, P2C-11
extended interface, configuring (example)     DC-401
extended interfaces
cable range
assigning     P2C-13
configuring (example)     P2C-57
proxy network numbers     P2C-41
routing     P2C-13, P2C-15, P2C-16
routing (example)     P2C-57
zones
names     P2C-13
extended network
definition     P2C-7
fast switching
cache entries     P2C-54
disabling     XC-16
interfaces     P2C-43
FDDITalk     P2C-1
pre-FDDITalk packets     P2C-53
filters
data packet     P2C-21, P2C-22, P2C-23
(example)     P2C-59
zones     P2C-23
GZL      P2C-25
partial zones     P2C-26
(example)     P2C-63
routing     P2C-23
routing table     P2C-24
routing table (example)     P2C-60
routing update filters     P2C-24
free-trade zone
(example)     P2C-65
establishing     P2C-28
gleaning     P2C-4, P2C-43
GZL
filters     P2C-25
replies     P2C-25
integrated routing and bridging
See also AppleTalk, IRB
Inter·Poll     P2C-55
interenterprise routing     P2C-49
addresses
remapping     P2C-51
AURP
(example)     P2C-70
cable ranges
remapping     P2C-51
configuring (example)     P2C-75
domain information     P2C-54
domain names     P2C-51
domain numbers     P2C-51
domains     P2C-49, P2C-51
hop count     P2C-51
interfaces     P2C-51
remapping     P2C-54
split horizon     P2C-49
interfaces     P2C-13
interfaces, displaying status of     DC-399
interface status     P2C-54
internal networks, advertising     DC-390
Internet Router software     P2C-11
internetwork parameters     P2C-54
IPTalk
/etc/services file     P2C-36
AppleTalk-to-IP address mapping     P2C-35
configuration (example)     P2C-71  to P2C-74
definition     P2C-33
IP encapsulation     P2C-37
node identifier     P2C-73
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-41
LocalTalk     P2C-1
logical cable     P2C-9
MacIP
(examples)     P2C-70
addresses     P2C-33
address ranges     P2C-31
advantages     P2C-31

AppleTalk (continued)
clients     P2C-54
clients, displaying     DC-399
configuration requirements     P2C-31
definition     P2C-30
disadvantages     P2C-31
implementation     P2C-30
servers     P2C-32, P2C-54
servers, displaying     DC-399
traffic     P2C-54
traffic statistics, displaying     DC-399
maximum paths
setting     P2C-42
MIB     P2C-2
monitoring tasks     DC-399, P2C-53
multicast address, SMDS address mapping     WC-131
name binding
See AppleTalk, NBP
NBP     P2C-2, P2C-26
name registration
task table     P2C-54
services     P2C-54
neighbor table, deleting entries     P2C-53
network, definition     P2C-9
network connectivity, testing     P2C-53, P2C-54
network events, logging     P2C-43
nondiscovery-mode interface     P2C-14
nonextended interface
assigning an address     P2C-13
enabling routing     P2C-12, P2C-13, P2C-14
routing (example)     P2C-57
zone name, assigning     P2C-13
nonextended interfaces
proxy network numbers     P2C-41
routing     P2C-16
nonextended network
definition     P2C-7
over IEEE 802.10 encapsulation     XC-123
over ISL encapsulation     XC-100
packets     P2C-35
performance tuning     P2C-38
Phase 1
comparison with Phase 2     P2C-8
compatibility with Phase 2     P2C-11
definition     P2C-7
Phase 2
comparison with Phase 1     P2C-8
compatibility with Phase 1     P2C-11
definition     P2C-7
Phase II in VLANs     XC-97
PPP
(example)     DC-72
configuring     DC-374, DC-389
pre-FDDITalk packets
enabling     P2C-53
proxy network numbers
(example)     P2C-74
interoperability     P2C-41
responder support     P2C-3, P2C-55
round-robin load sharing, enabling     P2C-41
routing
(example)     P2C-57
extended interfaces, enabling dynamically     P2C-15
extended interfaces, enabling manually     P2C-13
routing, enabling
on nonextended interface dynamically     P2C-14
on nonextended interface manually     P2C-12,  P2C-13
routing over VLAN subinterfaces     XC-123
routing process     P2C-15
routing protocols
specifying     P2C-27
routing table     P2C-54
entries     P2C-53
update timers     P2C-40
update filters     P2C-23
routing updates     P2C-40
advertising routes with no zones     P2C-40
interval timer     P2C-41
strict checking     P2C-39
stub mode     P2C-39
timers     P2C-40
RTMP     P2C-2, P2C-15
advertising routes with no zones     P2C-40
broadcasting packets     IC-137
enabling     P2C-27
routing updates     P2C-40
strict checking     P2C-39
stub mode     P2C-39
seed router     P2C-14
Shiva FastPath routers     P2C-11
SMDS, configuring     WC-134
SMRP
fast switching     P2C-37
fast switching cache table     P2C-53
forwarding table     P2C-54
global information     P2C-54
group table
     P2C-54
neighbor table     P2C-55
port table     P2C-55
routing table     P2C-55
SNMP
configuring     P2C-29
configuring (example)     P2C-70
sockets, displaying     P2C-54
static routes
defining     P2C-52, P2C-53
displaying     P2C-54

AppleTalk (continued)
subinterface
customizing for VLAN     XC-123
test mode, entering     P2C-55
TokenTalk     P2C-1
traffic     P2C-54
traffic statistics
resetting     P2C-53
traffic statistics, displaying     DC-399
transition mode     P2C-16
(example)     P2C-58
TR-LANE support     XC-137
tunneling     IC-137
across IP-only backbone (example)     IC-143
across IP-only backbone (figure)     IC-144
AURP     P2C-27
cayman     P2C-30
definition     IC-137
GRE     IC-141, P2C-30
methods     P2C-29
Update Routing Protocol
See also AppleTalk, AURP
VLANs     P2C-3
WAN protocols supported     P2C-3
ZIP query interval     P2C-43
ZIP reply filters
configuration (example)     P2C-69
overview     P2C-25
zone information table     DC-399
zones     P2C-10, P2C-13
information table     P2C-54
name format     P2C-10
special characters     P2C-10

appletalk access-group command     P2C-21, P2C-22,  P2C-23

AppleTalk Access List Enhancements
fast switching     P2C-20
filters     P2C-22
overview     P2C-20
types     P2C-21

appletalk address command     DC-359, P2C-13, P2C-14, P2C-15, P2C-16, WC-61

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

appletalk arp interval command     P2C-42

appletalk arp retransmit-count command     P2C-42

appletalk arp timeout command     P2C-42

appletalk aurp-tickle-time command     P2C-28

appletalk aurp update-interval command     P2C-28

appletalk cable-range command     DC-359, P2C-13, P2C-15, P2C-16, P2C-29, XC-101, XC-124
tunneling AppleTalk using GRE     IC-141

appletalk checksum command     P2C-42

appletalk client-mode command     DC-375, P2C-38

AppleTalk Control Protocol     DC-375
See also AppleTalk, ATCP     P2C-38

AppleTalk Datagram Delivery Protocol
See also DDP

appletalk discovery command     P2C-15

appletalk distribute-list in command     P2C-24

appletalk distribute-list out command     P2C-24

appletalk domain hop-reduction command     P2C-52

appletalk domain name command     P2C-51

appletalk domain remap-range command     P2C-51

AppleTalk Echo Protocol     P2C-2

appletalk eigrp active-time command     P2C-48

appletalk eigrp-bandwidth-percentage command     P2C-48

appletalk eigrp log-neighbor-changes command     P2C-48

appletalk eigrp split-horizon command     P2C-48

appletalk eigrp timers command     P2C-47

appletalk event-logging command     P2C-29, P2C-43

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 permit-partial-zones command     P2C-26

appletalk pre-fdditalk command     P2C-53

appletalk protocol command     P2C-15, P2C-27, P2C-46

appletalk proxy-nbp command     P2C-41

AppleTalk Remote Access
See ARA

appletalk require-route-zones command     P2C-40

appletalk route-cache command     P2C-43, WC-136, XC-15, XC-16

appletalk route-redistribution command     P2C-27, P2C-47

appletalk routing command     P2C-12, P2C-29, P2C-46

appletalk routing eigrp command     XC-100, XC-124

AppleTalk Routing over ISL and IEEE 802.10 in Virtual LANs
configuration     XC-100, XC-123
configuration example     XC-124
enabling AppleTalk on the subinterface     XC-124
feature description     XC-100, XC-123
subinterface configuration     XC-101
VLAN encapsulation format     XC-101, XC-124

appletalk rtmp jitter command     P2C-41

appletalk rtmp-stub command     P2C-39

appletalk send-rtmp command     P2C-40

appletalk send-rtmps command     DC-390

appletalk service command     DC-390

appletalk static cable command     P2C-52, P2C-53

appletalk static net command     P2C-52, P2C-53

appletalk strict-rtmp-checking command     P2C-39

appletalk timers command     P2C-40

AppleTalk Transaction Protocol     P2C-2

AppleTalk Update Routing Protocol
See AppleTalk, AURP

appletalk virtual-net command     DC-375, P2C-38

appletalk zip-query-interval command     P2C-43

appletalk zip-reply-filter command     P2C-25

appletalk zone command     P2C-13, P2C-16, P2C-29, XC-101, XC-124

APPN
APPN over Ethernet LANE     BC-422
examples     BC-422
router priority     BC-428
SRB to switched ATM, migrating network (figure)     BC-427
typical topology (figure)     BC-422
ATM
configuration (example)     BC-421
destination     BC-398
central directory server
blocking registration attempts     BC-391
feature defined     BC-41
central resource registration
disabling     BC-391
feature defined     BC-41
Cisco's implementation     BC-33
class of service, defining     BC-402
configuration modes
description     FC-17
entering     FC-23
exiting     FC-17
configuration services     BC-36
connection network, defining     BC-401
control point, defining     BC-390, BC-431
directory services     BC-40
DLUR/DLUS     BC-43
FDDI configuration (example)     BC-411
Frame Relay
configuration (example)     BC-412
destination     BC-398
HPR
hpr command     BC-394, BC-398
hpr max-sessions command     BC-392
hpr retries command     BC-392
hpr sap command     BC-394
hpr timers liveness command     BC-393
hpr timers path-switch command     BC-393
link station configuration     BC-398
port configuration     BC-394
resources, limiting     BC-392, BC-393
ISR     BC-394
limited resources     BC-406
locate throttling     BC-406
media supported     BC-33
mode, defining     BC-403, BC-433
monitoring the network     BC-408
negative caching     BC-406
network, monitoring     BC-408
over DLSw+     BC-16
configuration (example)     BC-414
virtual data link control     BC-394
partner LU location, defining     BC-404, BC-434
port, defining     BC-393, BC-432
ports and link stations, starting and stopping     BC-406
PPP
configuration (example)     BC-421
destination     BC-398
QLLC configuration (example)     BC-420
routing services     BC-41
RSRB configuration (example)     BC-413
scalability enhancements     BC-406
SDLC configuration (example)     BC-413
searching resources     BC-406
session service     BC-42
SMDS
configuration (example)     BC-421
destination     BC-398
subsystem, starting and stopping     BC-406
Token Ring configuration (example)     BC-411
TR-LANE support     XC-137
X.25 destination     BC-398

appn class-of-service command     BC-403

appn connection-network command     BC-401

appn control-point command     BC-390, BC-432

APPN High Performance Routing
See APPN

appn link-station command     BC-397, BC-432

APPN MIB Enhancements
migration from RFC 1593     BC-34
objects for supporting connection networks     BC-34

appn mode command     BC-403, BC-433

APPN over Ethernet LAN Emulation
feature description     BC-422

appn partner-lu-location command     BC-404, BC-434

appn port command     BC-393, BC-394, BC-432

appn routing command     BC-406

APPN Scalability Enhancements
Locate Throttling     BC-406
Negative Caching     BC-407

appn start command     BC-406

appn stop command     BC-406

appn stop link station command     BC-406, BC-436

appn stop port command     BC-406, BC-436

APS
alarm reporting     IC-103
BER thresholds     IC-103
configuration     IC-100
configuration options     IC-102
configuring     IC-100
examples     IC-121

APS (continued)
monitoring     IC-102
protect interface     IC-101
working interface     IC-101

aps authenticate command     IC-102

aps force command     IC-102

aps group command     IC-102

aps lockout command     IC-102

aps manual command     IC-102

aps protect command     IC-101

aps revert command     IC-102

aps timers command     IC-102

aps unidirectional command     IC-102

aps working command     IC-101

ARA
access control     DC-392
callback     DC-388
Cisco implementation     DC-388
configuration (example)     DC-402
debugging     DC-399
dedicated line (example)     DC-403
enabling     DC-390
non-AppleTalk clients to connect to AppleTalk network     DC-398
X.25 client to connect to AppleTalk network (example)     DC-402
guests, disallowing     DC-393
Kerberos authentication, using     DC-397
multiuse line (example)     DC-404
on VTY lines     DC-398
prerequisites for connectivity     DC-388
security
CCL scripts, modifying     DC-395  to DC-397
internal username authentication     DC-393
TACACS username authentication (example)     DC-403
TACACS with ARA     DC-394
server
cabling and connections (figure)     DC-389
configuration (example)     DC-404
line and modem, configuring     DC-389
monitoring     DC-399
session, automatic startup     DC-62, DC-391
support, customizing     DC-391
tunneling     DC-267
one-step     DC-274

arap callback command     DC-602

arap dedicated command     DC-391

arap enable command     DC-390

arap net-access-list command     DC-393

arap network command     DC-390, DC-398

arap noguest command     DC-393

arap require-manual-password command     DC-392

arap timelimit command     DC-391

arap use-tacacs command     DC-395

arap warningtime command     DC-391

arap zonelist command     DC-392

ARE
filtering     BC-172

area-address command     P2C-93, P2C-104, P2C-111

area addresses
IS-IS     P3C-56, P3C-57
ISO IGRP     P3C-56
NSAPs     P3C-56

area authentication command     P1C-112

area default-cost command     P1C-112

area nssa command     P1C-113

area-password command     P1C-154, P3C-66

area range command     P1C-113

area routing
IS-IS     P3C-60
ISO IGRP     P3C-60

areas
IS-IS for CLNS
addresses     P3C-65
establishing     P3C-65
multihoming     P3C-65
ISO CLNS     P3C-56, P3C-65
multihoming     P3C-65
ISO IGRP     P3C-60

area stub command     P1C-112

area virtual-link command     P1C-114

ARP
Apollo Domain     P3C-2
AppleTalk     P2C-2, P2C-42
ATM
configuring      WC-38
configuring (example)     WC-72, WC-73
IP
encapsulations, setting     P1C-13
proxy ARP, description     P1C-26
proxy ARP, disabling     P1C-14
table, displaying contents     P1C-43
timeout     P1C-13
multicast address, SMDS address mapping     WC-131
overview, WAN     WC-4
SMDS broadcast messages     WC-131

arp arpa command     P1C-13

ARP cache
See ARP table

arp command
IP     P1C-13
SMDS     WC-131

ARP encapsulation     P1C-13

arp probe command     P1C-13

arp snap command     P1C-13

ARP table
Apollo Domain     P3C-9
AppleTalk
entries     P2C-53

ARP table (continued)
gleaning     P2C-43
update interval     P2C-42
IP
contents, displaying     P1C-13
defining static     P1C-13

ARP table, displaying entries     DC-399

arp timeout command     P1C-13

ASCII
character widths, changing     FC-79
dispatch character     FC-83
escape character     FC-75
hold character     FC-75
padding     FC-80
start character     FC-83
stop character     FC-83

ASP
Cisco's tunneling implementation     BC-274
overview     BC-277
specifying primary and secondary roles     BC-285
virtual multidrop support     BC-278

asp addr-offset command     BC-285

asp role primary command     BC-285

asp role secondary command     BC-285

asp rx-ift command     BC-285

async-bootp command     DC-57, FC-252

async default routing command     DC-61

async dynamic address command     DC-60

async dynamic routing command     DC-61

asynchronous
host mobility     DC-375
host roaming (example)     DC-375
lines
options     DC-23
lines, options configured     DC-28
protocol functions
header compression     DC-283
keepalive updates     DC-284
vty lines     DC-281
routing
dedicated dial-in routing device     DC-76
enabling     DC-61
sample configuration     DC-371

asynchronous access
ISDN lines     DC-384

asynchronous group interface
CHAP authentication     DC-34
interactive mode     DC-34
IP unnumbered     DC-34
PAP authentication     DC-34
PPP encapsulation     DC-34
show interface async command     DC-35
verifying     DC-35

asynchronous host mobility     IC-142

asynchronous host roaming (example)     IC-142

asynchronous interfaces
(examples)     DC-69
addressing methods     DC-59
assigning to IPX loopback interfaces     DC-373
as the only interface (example)     DC-76
bandwidth, optimizing     DC-66
broadcasts on     DC-371
chat scripts, configuring     DC-66
configuring addressing method     DC-60
debugging     DC-39
dedicated (example)     DC-72
default addresses, assigning     DC-59
dynamic addresses, assigning     DC-59
dynamic addressing configuration (example)     DC-75
group and members
examples     DC-71
low bandwidth     DC-370
monitoring     DC-38
options configured     DC-8, DC-29
TCP header compression
configuration example     DC-75
configuring     DC-66

asynchronous networks
frame sequencing, overview     BC-279

asynchronous protocols
virtual multidrop support     BC-278

asynchronous security protocols
See ASP

Asynchronous Transfer Mode
See ATM

Asynchronous Transfer Mode-Data Exchange Interface
See ATM-DXI

async mode dedicated command     DC-60

async mode interactive command     DC-60, DC-375

AT&T
latched CSU loopback specification     DC-170

ATCP     DC-374
async interfaces     P2C-38

ATG
configuring     P3C-34
example     P3C-48
routing table     P3C-48

ATM
AAL
configuring     WC-16
AAL3/4
(example)     WC-74
encapsulations     WC-45
AAL5
configuring (example)     WC-65
AAL5-SNAP (example)     WC-75
ABR
configuring (example)     WC-67
AESA address format     WC-52



ATM (continued)
AIP
interface types     WC-2, WC-5
AIP microcode     WC-8
AXIS, PPP over ATM     WC-48
bridging
transparent, fast-switched     WC-47
buffer size     WC-40, WC-45
call setup
configuring     WC-23
CES
channel-associated signaling     WC-57
description     WC-53
structured, configuring     WC-56
task list     WC-55
unstructured, configuring     WC-55
virtual path shaping     WC-59
channels
configuring     WC-40, WC-43
clock source
configuring     WC-59
configuration
task list     WC-13
configuring     WC-13
description     WC-1, WC-3
E.164 addresses     WC-46
E.164 auto conversion     WC-52
enabling     WC-14
encapsulations
configuring     WC-16
ESI addresses
configuring     WC-25
configuring (example)     WC-70
exception-queue length     WC-40, WC-43
fast switching IPX     P2C-117
feature overview     WC-4
ILMI
configuring     WC-23
configuring (example)     WC-68
management
configuring     WC-34, WC-36, WC-37
management, configuring     WC-35
ILMI management
configuring (example)     WC-72
Inverse ARP
configuring (example)     WC-68
PVCs, configuring     WC-19
IP and ARP
configuring     WC-38, WC-39
configuring (example)     WC-72, WC-73
IP and Inverse ARP
configuring     WC-40
IP multicasting
configuring     WC-28
LIS     WC-39
LLC/SNAP
configuring (example)     WC-65
loopback mode     WC-40, WC-43
message identifiers     WC-46
monitoring     WC-63
MTU size     WC-40, WC-42
multicasting
IP, configuring     WC-28
network timing services
(example)     WC-77
configuring     WC-59
NSAP addresses
configuring     WC-24, WC-25
configuring (example)     WC-70
OAM
cells, flushing     WC-63
configuring (example)     WC-68
loopback cells, configuring     WC-20, WC-30
management, configuring     WC-34, WC-36, WC-37
OAM management
configuring (example)     WC-72
point-to-multipoint SVC     P1C-249, P1C-251
PPP over ATM
(example)     WC-75
description     WC-48
point-to-point subinterface     WC-51
virtual access interface     WC-49
protocol addresses
configuring     WC-16
protocols supported     WC-7
pseudobroadcasting     WC-3
PVC discovery
configuring (example)     WC-68
PVCs
broadcast packets, configuring     WC-20
configuration, bit rates     WC-17
configuring     WC-15
configuring (example)     WC-65, WC-66
discovery, configuring     WC-17
PPP over ATM     WC-51
traffic parameters, configuring     WC-16
VC classes, configuring     WC-21
rate queues     WC-40, WC-41, WC-42
(example)     WC-73
raw queues, size     WC-44
raw queue size     WC-40, WC-44
SAR     WC-14
serial interfaces
description     WC-60
enabling     WC-61
encapsulation, enabling     WC-61
PVCs, ATM-DXI     WC-61, WC-62
signaling
point-to-multipoint, configuring     WC-27

ATM (continued)
SMDS
configuring     WC-45
SONET PLIM     WC-40
configuring     WC-43
SSCOP
connection control timer, configuring     WC-32
description     WC-31
keepalive timer, configuring     WC-31
poll timer, configuring     WC-31
receiver windows, configuring     WC-32
transmitter windows, configuring     WC-32
SVCs
broadcast packets, configuring     WC-30
call setup, configuring     WC-23
configuring     WC-21, WC-26
configuring (example)     WC-69, WC-70
disabling     WC-32
OAM, configuring     WC-37
traffic parameters, configuring     WC-28
VC classes, configuring     WC-31
timeout intervals, configuring     WC-26
transmit clock     WC-40
transmit clock source     WC-45
troubleshooting     WC-63
UNI version override
configuring     WC-26
unstructured CES services     WC-55
VC classes
configuration (examples)     WC-71
vci-to-vpi ratio     WC-40, WC-45
VCs
configuring, classes     WC-32, WC-33, WC-34
configuring, parameters     WC-33
limits, configuring     WC-40
management, configuring     WC-34, WC-35, WC-36, WC-37
VC status, displaying     P1C-260
virtual circuits     WC-7
virtual path filter     WC-47
virtual path shaping     WC-59
virtual templates, PPP over ATM     WC-50

atm aal aal3/4 command     WC-46

ATM adaptation layer
See AAL

atm address command     XC-142

atm-address command     XC-179, XC-185

atm arp-server self command     WC-39

ATM-CES Port Adapters     WC-53  to WC-60

atm clock internal command     WC-45

atm-dest-address command     BC-398

ATM-DXI
encapsulation     IC-71

atm-dxi map command     IC-69

ATM E.164 Auto Conversion     WC-52

atm e164 auto conversion command     WC-53

ATM End System Address
See AESA

atm esi-address command     WC-25, WC-27

atm exception-queue command     WC-43

atm framing command     WC-43

atm ilmi-keepalive command     WC-23

atm ilmi-pvc-discovery command     WC-18

ATM LANE
address
wildcards in templates     XC-139
LAN Emulation Client (LEC)     XC-96
LAN Emulation Server (LES)     XC-96
MAC address and ESI field     XC-139
NDIS-compliant LAN drivers     XC-96
ODI-compliant LAN drivers     XC-96
protocol definition     XC-96

ATM LAN emulation
point-to-multipoint     P1C-249, P1C-251
traffic shaping, configuring     WC-29
in VLANs     XC-96

atm lecs-address command     XC-144

atm lecs-address-default command     XC-143

atm max channels command     WC-43

atm max-channels command     WC-44

atm maxvc command     WC-44

ATM MIB Enhancements
Cisco AAL5 MIB     WC-3

atm mid-per-vc command     WC-47

atm multicast command     WC-46

atm multipoint-interval command     WC-27

atm multipoint-signaling
with IP multicast     P1C-251

atm multipoint-signalling command     WC-27

atm nsap-address command     WC-25, WC-27

atm oam flush command     WC-63

ATM on the AIP for Cisco 7500 series
(examples)     WC-64

ATM port adapter
(example)     WC-77
interface types     WC-2

atm pvc ilmi command     XC-143

atm pvc qsaal command     XC-142

atm pvp command     WC-59

atm rate-queue command     WC-42

atm rate-queue tolerance svc command     WC-42

atm rawq-size command     WC-44

atm rxbuff command     WC-45

atmsig close atm command     WC-32

atm sig-traffic-shaping strict command     WC-28, WC-29

atm smds-address command     WC-46

atm sonet stm-1 command     WC-43

ATM switch interface shelf
See AXIS

atm txbuff command     WC-45

atm uni-version command     WC-26

ATM UNI version override
configuring     WC-20

atm vc-per-vp command     WC-45

atm vp-filter command     WC-46, WC-47

ATP     P2C-2

attach shelf command     FC-326

audit trail
DNSIX facility     SC-342

AURP
See AppleTalk AURP     P2C-27

authentication
CAs     SC-302
dynamic     P1C-90
for encryption     SC-225
IP Enhanced IGRP packets     P1C-40
IP Enhanced IGRP route     P1C-40
neighbor router     SC-11
benefits     SC-335
configuration information for protocols     SC-338
key chains     SC-337
MD5     SC-336, SC-337
plain text     SC-336, SC-337
process     SC-336
protocols     SC-336
types     SC-336
NHRP, configuring     P1C-20
non-AAA methods     SC-41
static login     SC-41
TACACS     SC-48
username     SC-42
of DRP queries and responses     P1C-88
route     SC-11
user
overview     SC-10
See also IKE, authentication
See also lock-and-key

Authentication, Authorization, and Accounting
See AAA

authentication, MD5
See also MD5 authentication

authentication command     SC-315

authentication database
rcp and rsh
creating     FC-253

authentication header
See AH

authentication translate option, mapping to virtual interface template command     DC-271

authoritative time source
calendar system, using as     FC-310
description     FC-309
NTP     FC-313

authorization
named method lists
configuration example     SC-73, SC-92
configuration tasks     SC-70
prerequisites     SC-67, SC-88
reverse telnet     SC-71
See also AAA authorization

autobaud command     FC-84

autocommand command     DC-65, SC-171

autocommand menu command     FC-99

Autoconfiguration
automatic shelf discovery     FC-324
system controller     FC-323, FC-324

autodetect encapsulation command
ISDN PRI     DC-160

AUTOGEN definition, adjusting for SDLLC     BC-337

autohangup command     DC-54

AutoInstall procedure
BOOTP server, setting up     FC-59
connecting new routing device     FC-60
description     FC-51
DOS-based TFTP server     FC-50
Ethernet interface
(example)     FC-57
connection     FC-56
existing routing device, modifying     FC-55
FDDI interface     FC-56
Frame Relay
(example)     FC-57
connection     FC-57
requirements     FC-49
HDLC
(example)     FC-56
connection     FC-55
host configuration file, downloading     FC-54
host name resolution     FC-53
IP address resolution     FC-51
minimal configuration
files required     FC-58
saving     FC-58
performing     FC-55
RARP server
(example)     FC-60
setting up     FC-59
requirements     FC-49
router configuration, modifying existing     FC-55
TFTP server, setting up     FC-58
Token Ring interface     FC-56

Automated Double Authentication     SC-39

automatic
dialing     DC-49
disconnect     DC-54
protocol startup
ARA     DC-63
PPP     DC-63

Automatic Protection Switching of Packet-over-SONET Circuits     IC-100
        See also APS

automatic protocol startup
SLIP     DC-63

automatic protocol startup, ARA     DC-391

automatic receiver polarity reversal, enabling     IC-42

automatic shutdown message
receiving     FC-287

automatic warning message
receiving     FC-287

autonomous bridging, enabling     BC-74

autonomous switching
and source-route bridging     BC-141
configuring (example)     BC-164

autonomous systems
BGP
AS paths to remote networks, providing     P1C-8
exchange of routing information between     P1C-3
IGRP
(example)     P1C-69
more than one connection to an external network     P1C-45
redistribution from     P1C-60
system routes within     P1C-45
number
gateway of last resort     P1C-45
number needed for EGPs     P1C-3
OSPF
(example)     P1C-127, P1C-73
autonomous system network map (figure)     P1C-128, P1C-73
routing for destinations outside autonomous system     P1C-112

auto-polarity command     IC-42

autoselect command     DC-63, DC-391

autoselect ppp command     DC-601

auto-summary command
BGP     P1C-12
IP Enhanced IGRP     P1C-39
RIP     P1C-93

auxiliary ports
asynchronous serial interface     FC-55
configuring as asynchronous serial interface     DC-61

available bit rate
See ABR

AV pairs
attributes for per-user configuration     DC-565
Cisco supported (table)     DC-565
defined     DC-562
partial lists of supported attributes on AAA servers     DC-565
RADIUS
attributes (table)     DC-567
example     DC-546, DC-562
TACACS
attributes (table)     DC-566

AX.25 protocol     BC-535

AXIS
PPP over ATM     WC-48

B


backbone routers
QoS functions     QC-2

backup delay command     DC-503, WC-99

backup-dlus command     BC-391, BC-400

backup interface
Dialer Profiles     DC-507
serial interface     DC-501

backup interface command     DC-502

backup interfaces
Frame Relay     WC-99

backup load command     DC-503

Backup Peer Extensions for Encapsulation Types
feature description     BC-16, BC-223

backup server table
IPX
Enhanced IGRP     P2C-91

backward explicit congestion notification
See BECN

BACP
active and passive modes on different interfaces     DC-587
active mode     DC-586
BRI interface (example)     DC-591
dialer interfaces only     DC-586
enabling     DC-589
modifying default settings     DC-589
BRI (example)     DC-594
configuration tasks     DC-587
default settings
modifying     DC-588
passive mode     DC-588
dialer maps     DC-590
dynamic creation of temporary static map     DC-590
dialer profiles, not supported     DC-586
dialer rotary
different dial-in numbers (example)     DC-592
one dial-in number (example)     DC-593
dialer support, legacy DDR only     DC-586
interfaces
physical, restrictions     DC-586



BACP (continued)
supported     DC-586
virtual     DC-586
line speed, local interface     DC-586
link type at both ends     DC-586
monitoring interfaces     DC-590
Multilink bundle creation (example)     DC-592
operations, environments     DC-585
outgoing calls
dialer maps used     DC-590
passive mode
default     DC-585
dialer rotary group (example)     DC-591
virtual template interface (example)     DC-591
prerequisites     DC-586
PRI (example)     DC-594
temporary dialer maps     DC-590
troubleshooting     DC-590

bandwidth
AppleTalk Enhanced IGRP     P2C-48

bandwidth, optimizing asynchronous serial     DC-66

Bandwidth Allocation Control Protocol
feature description     DC-585
See also BACP

bandwidth command     IC-6

bandwidth on demand
load threshold     DC-440, DC-468

bandwidth percentage for IP Enhanced IGRP     P1C-38

banner exec command     FC-101

banner incoming command     FC-101

banner login command     FC-101

banner motd command     FC-101

banners
(example)     FC-106
disabling or enabling on a line     FC-102
(example)     FC-106
incoming message     FC-101
line-activation     FC-101
line number, displaying     DC-125
LOGIN     FC-101
MOTD     FC-101
on a line, disabling or enabling     FC-102
See also messages

Banyan VINES
in VLANs     XC-97
LANE support     XC-137
over ISL encapsulation     XC-101
See also VINES
TR-LANE support     XC-137

Banyan VINES Routing over ISL in Virtual LANs
configuration     XC-101
enabling     XC-101
feature description     P3C-21, XC-101
subinterface configuration     XC-102
VLAN encapsulation format     XC-102

baud rate
automatic detection, configuring     FC-84
setting for a line     DC-123, FC-84
See also line speed

BECN     WC-115
FRTS     QC-96
GTS     QC-95
QoS congestion backward-notification method     QC-106, QC-114

benefits, MPOA     XC-171

BERT
testing     IC-90

best-effort service
defined     QC-3

BFE
address
conventions (figure)     WC-175
translation table     WC-178
Blacker Emergency Mode     WC-178
Cisco's implementation     WC-11
configuration     WC-175
(example)     WC-191
description     WC-12
encapsulation     WC-178
encryption     WC-177
general statistics, displaying     WC-180
IP address conventions (figure)     WC-175
mapping algorithm     WC-177

bfe command     WC-178

BGP
administrative distance
defaults     P1C-56
setting     P1C-21
administrative weight, configuring     P1C-8
advertisement interval     P1C-19
aggregate routes, configuring     P1C-11
(example)     P1C-30
authentication on TCP connection     P1C-20
automatic network number summarization, disabling     P1C-12
autonomous system     P1C-58
backdoor routes, configuring     P1C-21
Cisco implementation     P1C-3
classification
methods     QC-19
platforms     QC-19
classless interdomain routing (CIDR)     P1C-3, P1C-11
community filtering     P1C-12
community list matching     P1C-58
confederation     P1C-13
configuration (examples)     P1C-26  to P1C-34
configuration task list     P1C-4
configuring     P1C-3  to P1C-22



BGP (continued)
connections
displaying status     P1C-26
resetting     P1C-7
resetting EBGP immediately     P1C-11
definition     QC-19
enabling     P1C-6
filter     P1C-19
IP Precedence
ToS field     QC-17
IP routing table, updating     P1C-21
local preference value, setting     P1C-22
mesh reduction
confederation method     P1C-13
route reflector method     P1C-14
metric translations     P1C-60
Multi Exit Discriminator (MED) metric     P1C-10
multipath support     P1C-4
neighbor configuration (example)     P1C-28
neighbor options     P1C-13
neighbors
configuring     P1C-6
network 0.0.0.0, redistributing     P1C-22
next-hop processing, disabling     P1C-10
path filtering by neighbor     P1C-9
peer groups
clearing     P1C-25
configuring     P1C-18
displaying     P1C-26
policy propagation     QC-19, QC-26
prefix filtering with inbound route maps     P1C-11
prefix limit     P1C-19
route dampening
dampened routes, displaying     P1C-24
dampening information, clearing     P1C-25
description     P1C-22
enabling     P1C-23
factors, configuring     P1C-24
flap statistics, clearing     P1C-24
flap statistics, displaying     P1C-24
unsuppress the routes     P1C-25
route filtering by neighbor     P1C-9
route maps     P1C-58
configuring (example)     P1C-26
route reflector     P1C-14  to P1C-17
route selection rules     P1C-3, P1C-4
routing domain confederation     P1C-13
sessions staying up     IC-135
soft reconfiguration     P1C-7
supernets     P1C-11
synchronization with IGPs     P1C-8
TCP MD5 authentication
(example)     P1C-32
for a neighbor     P1C-20
for a peer group     P1C-19
timers, adjusting     P1C-21
version, controlling     P1C-10
Version 4     P1C-3
weight     P1C-10

bgp always-compare-med command     P1C-22

bgp client-to-client reflection command     P1C-17

bgp cluster-id command     P1C-17

bgp confederation identifier command     P1C-13

bgp confederation peers command     P1C-13

bgp dampening command     P1C-23, P1C-24

bgp default local-preference command     P1C-22

bgp fast-external-fallover command     P1C-11

bgp-policy ip-prec-map command     QC-26, QC-27

BGP policy propagation
See BGP

binary synchronous communications
See BSC
See also Bisync

Bisync
active poll list, specifying     BC-285
address on a contention, specifying     BC-284
central router, specifying     BC-284
character set, specifying     BC-284
connection retries, specifying     BC-285
frame sequencing     BC-278
full-duplex mode, specifying     BC-284
local acknowledgment peers, configuring     BC-286
multidrop configuration
description     BC-276
non-standard address, specifying     BC-284
overview     BC-274
passthru peers, configuring     BC-285
polling cycles, specifying     BC-284
poll timeout, specifying     BC-284
primary role, specifying     BC-285
secondary role, specifying     BC-285
traffic, encapsulating and routing     BC-21, BC-274

Bisync protocol options     BC-284

bit control, setting for FDDI     IC-40

bit error rate testing
See BERT

Blacker Emergency Mode
address translation     WC-178
configuration     WC-175, WC-178
(example)     WC-191
description     WC-12
entering     WC-178
leaving     WC-178

Blacker Front End
See BFE

Block Serial Tunneling
See BSTUN

boot bootldr command     FC-223

boot buffersize command     FC-157, FC-158

boot command     FC-242, FC-243

boot config command     FC-163, FC-223

BOOT environment variable
configuring     FC-229
description     FC-222
displaying     FC-144, FC-170, FC-215

boot field
See also configuration register boot field

boot flash command     FC-242

boot host command     FC-167

boot images
description     FC-171
helper     FC-223
See also images

booting
fault-tolerant strategy     FC-194
(example)     FC-194
Flash memory     FC-190
Flash load helper     FC-210
from a network server     FC-192
(example)     FC-193
over Frame Relay (example)     WC-115
over X.25 (example)     WC-193
information, displaying     FC-215
manually
Flash memory (example)     FC-242
network file (example)     FC-243
ROM monitor     FC-241
process     FC-216
(figure)     FC-218
ROM     FC-193
startup configuration file     FC-216
stopping and entering ROM Monitor mode     FC-240
system image
selecting     FC-217

BOOTLDR environment variable
(example)     FC-224
configuring     FC-223
description     FC-222
setting     FC-223

boot mop command     FC-243

boot network command     FC-158

boot network mop command     FC-166

BOOTP
compared to RARP     DC-370
forwarding agent     P1C-30
requests
configuring support for     DC-57
responding to     DC-370
server
AutoInstall, configuring     FC-59
role in AutoInstall (figure)     FC-52
specifying extended requests for asynchronous interfaces     FC-252
service
enabling     FC-307

boot register
See also configuration register boot field

boot system command     FC-193, FC-194, FC-223, FC-233

boot system flash command     FC-191, FC-194

boot system flash slot0 command     FC-191

boot system flash slot1 command     FC-191

boot system mop command     FC-193

boot system rcp command     FC-193

boot system rom command     FC-193, FC-194, FC-248

boot system tftp command     FC-193

Border Gateway Protocol
See BGP

BPDUs
forward delay interval, adjusting     BC-85
intervals between, adjusting     BC-84
intervals between hello packets     BC-84
maximum idle interval, adjusting     BC-85

Break key
system startup     FC-14

bridge acquire command     BC-76

bridge address command     BC-78

bridge bridge command     BC-73

bridge circuit-group pause command     BC-86

bridge circuit-group source-based command     BC-86

bridge cmf command     BC-87

bridge crb command     BC-70, P2C-16, P2C-84, P3C-7,  P3C-33
DECnet     P3C-33
ISO CLNS     P3C-59
VINES     P3C-13
XNS     P3C-104

bridge domain command     BC-76

bridge forward-time command     BC-85

bridge group
interfaces, assigning     BC-60
number, assigning     BC-61
transparent and SRT bridging, assigning     BC-60

bridge-group aging-time command     BC-77

bridge-group cbus-bridging command     BC-75

bridge-group circuit command     BC-86

bridge group command
Dialer Profiles     DC-494
Legacy DDR     DC-437, DC-465

bridge-group command     WC-48, WC-98
DDR     BC-67
LAPB     WC-148
network interface to a bridge group, assigning     BC-61
SMDS     WC-134
VLANs     BC-64

bridge-group input-lsap-list command     BC-80

bridge-group input-type-list command     BC-80

bridge-group lat-compression command     BC-75

bridge-group output-address-list command     BC-79

bridge-group output-lat-service-deny command     BC-83

bridge-group output-lat-service-permit command     BC-83

bridge-group output-lsap-list command     BC-80

bridge-group output-pattern command     BC-81

bridge-group output-type-list command     BC-80

bridge-group path-cost command     BC-84

bridge-group priority command     BC-84

bridge-group spanning-disabled command     BC-85

bridge-group virtual interface
See BVI

bridge hello-time command     BC-84

bridge irb command     BC-72

bridge lat-service-filtering command     BC-82

bridge max-age command     BC-85

bridge multicast-source command     BC-76

bridge priority
electing for spanning tree     BC-83

bridge priority command     BC-83

bridge protocol command     BC-60, BC-71, WC-48
and DDR     DC-416, DC-493
LAPB     WC-148

bridge protocol data units
See BPDUs

bridge route command     BC-73

bridges
root     BC-83
RSRB with direct encapsulation     BC-191
See also RSRB; SR/TLB; SRB; SRT

bridge table
description     BC-77
static and dynamic entries     BC-77

bridging
See also access list, bridging
ATM
transparent     WC-47
between dissimilar media     BC-6
concurrent routing and bridging strategy     BC-70
multicast address
SMDS address mapping     WC-131
on Frame Relay     BC-67
on X.25     BC-70
SMDS     WC-134
transit     BC-2
transparent
ATM     WC-47
See also SR/TLB
X.25
configuring     WC-163

bridging domain     XC-93

broadcast
control     XC-94
domain     XC-93
Layer 2     XC-93
management
in VLANs     XC-98

broadcast-and-unknown server (BUS)     XC-136

broadcast command     WC-20, WC-30

broadcast networks
configuring OSPF on     P1C-110

broadcast queue
Frame Relay     QC-109, WC-101

broadcast routing timer     P3C-45

broadcasts
IGRP update frequency     P1C-46
IP
and transparent bridging spanning-tree protocol     P1C-31
definition     P1C-28
directed     P1C-29
flooding     P1C-29, P1C-31
flooding (example)     P1C-55
solution to storms     P1C-29
types     P1C-29
IPX
forwarding     P2C-128, P2C-132, P2C-142
type 20 packets     P2C-130, P2C-131
Net/One     P3C-102
on asynchronous interfaces     DC-371
SMDS
ARP messages     WC-131
enabling     WC-132
example     WC-140
IP networks     WC-135
pseudobroadcasting     WC-136
transparent bridging (example)     BC-99
VINES
forwarding     P3C-20
serverless networks     P3C-13
XNS
all-nets     P3C-109, P3C-111
directed     P3C-109
flooding     P3C-109, P3C-110, P3C-111
forwarding     P3C-110
local     P3C-109

BSC
active poll list, specifying     BC-285
address on a contention, specifying     BC-284
central router, specifying     BC-284
character set, specifying     BC-284
connection retries, specifying     BC-285
extended addressing
non-standard address, specifying     BC-284
full-duplex mode, specifying     BC-284
polling cycles, specifying     BC-284
poll timeout, specifying     BC-284
primary role, specifying     BC-285
secondary role, specifying     BC-285
specifying primary and secondary roles     IC-72

bsc char-set command     BC-284

bsc contention command     BC-284

bsc dial-contention command     BC-284

bsc extended-address command     BC-284

bsc pause command     BC-284

bsc poll-timeout command     BC-284

bsc primary command     BC-285

bsc retries command     BC-285

bsc secondary command     BC-285

bsc servlim command     BC-285

BSTUN
ASP
overview     BC-277
asynchronous networks
frame sequencing, overview     BC-279
Bisync
(examples)     BC-286
configuring     BC-284
bisync networks
frame sequencing, overview     BC-278
BSTUN over Frame Relay
bstun route command     BC-283
encapsulation bstun command     BC-282
encapsulation frame-relay command     BC-282
frame relay map bstun command     BC-285
frame-relay map bstun command     BC-282
frame-relay map llc2 command     BC-286
interface serial command     BC-282
local acknowledgment, (example)     BC-299
passthru, configuration example     BC-299
bstun route command     BC-283
Cisco's implementation     BC-21, BC-274
configuration (examples)     BC-286
configuration task list     BC-280
description     BC-274
DLCI mapping     BC-282
enabling     BC-280
features     BC-21
Frame Relay     BC-261, BC-282
frames
specifying     BC-283
frame sequencing
overview     BC-278
groups
configuring     BC-280
serial interfaces, assigning     BC-282
interfaces
serial, configuring     BC-282
local acknowledgment
(example)     BC-299
monitoring     BC-286
passthru, configuration example     BC-299
protocols     BC-280
adplex     BC-281
adt-poll-select     BC-281
adt-vari-poll     BC-281
async-generic     BC-281
bsc     BC-281
bsc-local-ack     BC-281
configuring     BC-280
diebold     BC-281
mdi     BC-281
traffic priorities
configuring     BC-283
customizing     BC-284

bstun group command     BC-282

bstun protocol-group command     BC-280

bstun route command     BC-283

buckets-of-history-kept command     FC-277

buffer-percent command     BC-391

buffers
editor, pasting from     FC-35
size, controlling for SDLC     BC-307
system
(examples)     FC-321
size, changing     FC-318

buffers command     DC-129, FC-318

buffers huge size command     FC-318

buffer size
ATM     WC-45

buffer size, font files     DC-252

bundle, Multichassis Multilink PPP     DC-535

BUS     XC-127

busy-message command     DC-220, FC-103

BVI
create     BC-72
definition of feature     BC-3
secondary IP address     BC-72

byte offset, use in access control     BC-134

C


cablelength command     IC-81

cable ranges
See also AppleTalk, cable ranges

cable ranges, expanding     DC-403

cache
MLS     XC-69

cache imposition reply, MPOA     XC-173

cache-imposition request, MPOA     XC-173

ca-identity configuration mode
crypto ca identity command     FC-23

CA interoperability
description     SC-222

calendar set command     FC-316

calendar system
description     FC-310
network time source, configuring as     FC-316
setting manually     FC-315
setting system clock     FC-316
time, setting     FC-315
updating from NTP     FC-313

callback
ARA
chat script     DC-603
clients     DC-602
authentication     DC-599
chat script     DC-602
clients dialing into EXEC     DC-599
configuring     DC-599
delaying for modems needing a rest period     DC-602
PPP
chat script     DC-601
clients     DC-600  to DC-601

callback, ARA     DC-388

callback forced-wait command     DC-601, DC-602

call-by-call support
NSF     DC-161

call legs
description     VC-27

calls
analog modem     DC-5
asynchronous character steams     DC-5
circuit switched digital     DC-4

call setup
SVCs
configuring     WC-23

call user data
See CUD

candidate packet     XC-70

CAP     P2C-33

CAR
classification
methods     QC-20
platforms     QC-20
policy examples     QC-6
summary     QC-6
defined     QC-19
IP Precedence
setting     QC-118
ToS     QC-16, QC-17
MLS restrictions XC-75
monitoring     QC-35
multiple rate policies     QC-91
packet classification     QC-31
rate limiting     QC-89
matching criteria     QC-90
summary     QC-9
rate limits
average rate, defined     QC-90
excess burst size, defined     QC-90
normal burst size, defined     QC-90
rate policy     QC-32
restrictions     QC-92
routers
supported on     QC-89
traffic rate limitation     QC-31
(example)     QC-36
transmission rate limitation     QC-31
(example)     QC-35

carrier protocol (tunneling)     IC-136

carrier wait time
Dialer Profiles     DC-488
Legacy DDR     DC-439, DC-467

CAs
authenticating     SC-302
certificates
revoked     SC-299
declaring     SC-301
(example)     SC-306
description     SC-296
identity
deleting     SC-305
IPSec
implementing     SC-297 to SC-299
LDAP
support     SC-301
public keys     SC-302
purpose     SC-296
URLs
specifying     SC-301
See also certificates
See also Certification Authority Interoperability
See also CRLs
See also IPSec
See also RAs

cas-group command     DC-175

cas-group timeslots command     DC-167

Catalyst 5000 series switches     XC-177

caution, description     VC-147

cautions
access lists     SC-169, SC-239
authenticating keys     SC-336
crypto engines, switching     SC-247
DSS keys     SC-250
IP access lists     P1C-89, P1C-91
Java blocking     SC-207
lock-and-key     SC-169
neighbor authentication     SC-336
passwords
encrypting (caution)     SC-325
TACACS+ (caution)     SC-325
TACACS
EXEC password (caution)     SC-144
test commands     FC-290
testing interface status     FC-290
usage in text      v

Cayman encapsulation protocol     IC-136

CBAC
access lists
configuring     SC-203
how it works     SC-198
application-layer protocols
configuring     SC-206
audit trail messages
(example)     SC-212
enabling     SC-209
CET compatibility     SC-200
configuration
(example)     SC-212  to SC-215
configurations
viewing     SC-209
configuring     SC-201  to SC-208
debugging     SC-209  to SC-210
denial-of-service attacks
detection     SC-204
error messages     SC-211
indications     SC-205
disabling     SC-212
error messages
audit trail     SC-212
denial-of-service attacks     SC-211
FTP attacks     SC-212
Java blocking     SC-211
SMTP attacks     SC-211
FTP attacks
error messages     SC-212
FTP traffic     SC-200
H.323 inspection
configuring     SC-206
half-open sessions
deleting     SC-205
description     SC-205
how it works     SC-196
inspection rules
applying     SC-208
defining     SC-205  to SC-208
description     SC-205
viewing     SC-209
interfaces
choosing     SC-202
external, tips     SC-203
internal, tips     SC-203
IPSec compatibility     SC-201
Java
blocking     SC-207
blocking (caution)     SC-207
blocking, messages     SC-211
inspection, configuring     SC-207
limitations     SC-196
See also CBAC, restrictions
memory usage
CBAC     SC-201
packets
inspection     SC-197
process     SC-198
protocols supported     SC-199
restrictions     SC-200
See also CBAC, limitations
RPC inspection
configuring     SC-206
session information
viewing     SC-209
SMTP attacks
error messages     SC-211
state tables     SC-197
TCP inspection
configuring     SC-208
thresholds
configuring     SC-204
default values     SC-204
modifying     SC-204
timeouts
configuring     SC-204
default values     SC-204
modifying     SC-204
UDP inspection
configuring     SC-208
UDP sessions     SC-197
when to use     SC-198

CCL scripts
using modified and unmodified together     DC-404

CCO
accessing     vi
definition     vi

cd command     FC-131

CDP
configuration task list     FC-273
dialer mappings, using with     P1C-88
disabling for routing device     FC-273
enabling on an interface     FC-273
monitoring and maintaining     FC-274
ODR routing information     P1C-86
ODR timers, relationship to     P1C-87
reconvergence of IP routes     P1C-87
timer     P1C-87
transmission timer and holdtime, setting     FC-273
updates     P1C-87

cdp enable command     FC-273, FC-274
ODR information, disabling on an interface     P1C-86

cdp holdtime command     FC-273

cdp run command     FC-273, P1C-86

cdp timer command     FC-273, P1C-87

CEF
accounting     XC-32
description     XC-23
enable     XC-29

CELP     P1C-248, QC-143

central directory server, blocking registration attempts     BC-391

central resource registration
disabling     BC-391
feature defined     BC-41

central-resource-registration command     BC-391

central site, protocol translation     DC-295

certificate authorities configuration mode
description     FC-17

certificate chain configuration mode
crypto ca certificate command     FC-23
description     FC-18
enabling     SC-305

certificate command     SC-305

certificates
deleting     SC-305
description     SC-296, SC-310
requesting     SC-302
requests
resending, number of times     SC-301
resending, wait period     SC-301
requirements
RSA keys     SC-301
saving     SC-300
storing     SC-300
viewing     SC-305
See also CAs
See also CRLs
See also RSA keys

certification authorities
See CAs

Certification Authority Interoperability     SC-295
CA authentication     SC-302
configuration
(example)     SC-306
saving your configuration     SC-303
description     SC-295
domain names
configuration (example)     SC-306
configuring     SC-300
host names
configuration (example)     SC-306
configuring     SC-300
NVRAM memory usage     SC-300
prerequisites     SC-296
restrictions     SC-296
supported standards     SC-295
See also CAs
See also certificates
See also CRLs
See also RSA keys

certification revocation lists
See CRLs

CES
ATM
channel-associated signaling     WC-57
clear channel     WC-55
clocking     WC-56
configuring     WC-55
description     WC-53
N x 64     WC-56
on-hook detection     WC-58
structured services     WC-56
task list     WC-55
unstructured services     WC-55
virtual path shaping     WC-59
See also ATM

ces aal1 clock command     WC-55, WC-56

ces aal1 service command     WC-55, WC-56

ces circuit cas command     WC-58, WC-60

ces circuit cdv command     WC-57

ces circuit command     WC-55, WC-57

ces circuit on-hook-detection command     WC-58

ces circuit timeslot command     WC-57

ces dsx1 clock command     WC-55, WC-56

ces dsx1 framing command     WC-56

ces dsx1 lbo command     WC-56

ces dsx1 linemode command     WC-56

ces dsx1 signalmode robbedbit command     WC-58

ces pvc command     WC-55, WC-57, WC-60

CET
access lists, encryption     SC-239
(example)     SC-258
authenticating peer routers     SC-225
CBAC compatibility     SC-200
Cisco implementation     SC-224
connection problems     SC-251
crypto engines     SC-230
Cisco IOS     SC-231
ESA     SC-231
VIP2     SC-231
crypto maps     SC-238
applying to interfaces     SC-241
(example)     SC-258
defining     SC-240
(example)     SC-258
See also IPSec; crypto maps
data encryption
introduction     SC-10
DES algorithms     SC-227, SC-228
defaults (global)     SC-238
enabling, globally     SC-237
enabling, globally (example)     SC-257
enabling in crypto maps     SC-240
types     SC-238
description     SC-219
DH     SC-227, SC-228
pregenerating numbers     SC-249

CET (continued)
dropped packets     SC-252
DSS keys     SC-227
deleting     SC-250
(examples)     SC-266
exchanging     SC-226, SC-235
(example)     SC-255
generating     SC-234
(example)     SC-254
saving     SC-235
encapsulation     SC-232
ESA
(examples)     SC-265
Cisco 7200     SC-244
VIP2     SC-242
fragmentation, IP     SC-233
GRE tunnels     SC-241
(example)     SC-262
IPSec
comparison     SC-220  to SC-222, SC-271
using with     SC-222, SC-274
multicast     SC-233
network topology     SC-230
number of sessions     SC-234
passwords (ESA)     SC-253
peer encrypting routers     SC-225, SC-230
performance impacts     SC-234
prework     SC-230
process     SC-225
purpose     SC-224
session keys     SC-228
session times     SC-248
standards implemented     SC-225
switching types     SC-233
tasks, basic     SC-234
testing and troubleshooting     SC-251
testing connections
(example)     SC-268
turning off     SC-250
which packets are encrypted     SC-224

CGMP
clearing     P1C-259
enabling     P1C-254, P1C-255
proxy     P1C-255

Challenge Handshake Authentication Protocol
See CHAP

Channel-Associated Signaling
feature description     DC-166

channel-associated signaling
(examples)     DC-196
analog calls     DC-154
analog calls on Cisco AS5200     DC-166

channel-associated signaling (CAS)     WC-58

channel-group command     IC-34

channel groups
pri groups, on same controller     DC-188

Channel Interface Processor
See also CMCC adapters

channelized E1
channel-associated signaling, analog calls     DC-166
channel groups
pri groups, same controller (example)     DC-188
serial interfaces     DC-170
testing     DC-169
troubleshooting interface loopbacks     DC-170
channel uses, mixed     DC-154
controller
troubleshooting     DC-169
controller or interface problem, difference     DC-167
ISDN PRI
configuring     DC-156
D channel number     DC-156
pri groups and channel groups     DC-188
R2 signaling     DC-166

channelized E1 and T1
description     DC-17

Channelized E1 Signaling for the Cisco AS5200
feature description     DC-166

channelized T1
channel groups
pri groups, same controller (example)     DC-188
serial interfaces     DC-170
troubleshooting interface loopbacks     DC-170
channel uses, mixed     DC-154
controller
troubleshooting     DC-168, DC-169
controller or interface problem, difference     DC-167
ISDN PRI
configuring     DC-157
D channel number     DC-157
local loopback and ping     DC-168
pri groups and channel groups     DC-188
switched 56k
See also switched 56k

channelized T3
configuring CT3IP     IC-80
See also T3

Channelized T3 Interface Processor     IC-79, IC-85, IC-117
enhancements     IC-79
See also T3

Channel Port Adapter     BC-461
See also CMCC adapters

channel-protocol command     BC-469, BC-471, BC-472

channels
ATM
configuring     WC-43

channels, B and D (ISDN)
BRI     DC-18
differences between     DC-18

channels, B and D (ISDN) (continued)
logical relationship     DC-19
PRI     DC-19

channel service unit/digital service unit
See CSU/DSU

CHAP
authentication     SC-43  to SC-45
challenge     DC-285, DC-349
common password     SC-45
delay authentication     SC-46
description     DC-285, SC-43
enable authentication     SC-44
enabling     DC-285
encrypted password (examples)     DC-364
PAP, authentication order     DC-350
refuse authentication requests     SC-46
response     DC-349

character data bits
setting for current session     FC-84

character data bits, changing     DC-124

character mapping, TN3270
configuration tasks     DC-245
example     DC-247

character padding
setting for current session     FC-80
setting globally     FC-80

character set
7-bit for standard U.S. characters     FC-79
8-bit for special characters     FC-79
international     FC-79

chat-script command     DC-67, DC-424

chat scripts
asynchronous lines     DC-66
DDR
specifying for interface     DC-424
description     DC-423
modem dialing     DC-426
naming conventions     DC-67
system login     DC-426
writing and implementing (examples)     DC-425

checksums
AppleTalk     P2C-42
system image files, verifying     FC-187

CIDR
aggregate routes, configuring     P1C-11
benefit     P1C-11
description     P1C-3

CIP
benefits     BC-460
microcode image
loading     BC-466
overview     BC-460
See also CMCC adapters

CIPX
IPXCP and IPXWAN, using     DC-380

CIR
FRTS     QC-96

circuit emulation services
See CES

Circuit Emulation Services (CES)     VC-128

Cisco 1000 series LAN Extender
description     IC-44
See also LAN Extender

Cisco 2500 series routers
low-speed serial interfaces     IC-111

Cisco 2520-2523 routers
synchronous or asynchronous, setting     DC-58

Cisco 2520 to Cisco 2523 routers
synchronous or asynchronous, setting     IC-115

Cisco 2524
fractional T1/T1 service modules     IC-103

Cisco 2525
fractional T1/T1 service modules     IC-103

Cisco 3000
as protocol translator (figure)     DC-293

Cisco 3600 series
software disaster recovery     FC-195

Cisco 4000 series routers
FDDI, configuring     IC-41

Cisco AS5200
channelized E1/T1
channel uses     DC-154
R1 modified signaling
configuration, tasks     DC-182

Cisco AS5300
R1 modified signaling
configuration, tasks     DC-182

Cisco Cache Engine
Web traffic     FC-116

Cisco Catalyst switches
in VLANs     XC-96

Cisco Connection Online
See CCO

Cisco Discovery Protocol
See CDP

Cisco Encryption Technology
See CET

Cisco Express Forwarding
See CEF

Cisco Group Management Protocol
See CGMP

Cisco IOS File System
See IFS

Cisco IOS Internationalization
configuring     FC-47, FC-115
description     FC-47, FC-115
SSIs     FC-43, FC-112

Cisco LightStream 100 ATM switch
configuring     XC-142

Cisco LightStream 100 ATM switch (continued)
LANE configuration server's ATM address on the LightStream 100 switch     XC-141
software version, TR-LANE     XC-138

Cisco LightStream 1010 ATM switch     XC-143
LANE configuration server's ATM address on the LightStream 1010 switch     XC-141
software version, TR-LANE     XC-138

Cisco MultiPath Channel
See also CMCC adapters, CMPC

Cisco uBR7246 Universal Broadband Features     VC-6, VC-133

Cisco Web browser
8-bit character set     FC-47, FC-115
commands, issuing     FC-42, FC-111
customizing     FC-43  to FC-47, FC-112  to FC-120
enabling     FC-38, FC-46, FC-108, FC-115
requirements     FC-40, FC-109
security     FC-39, FC-109
using     FC-40, FC-109

class command     WC-21, WC-31, WC-34, WC-92

class D IP addresses     P1C-218

classification
BGP
summary     QC-7
CAR     QC-5
defined     QC-15
IP Precedence
ToS field     QC-15
methods     QC-15
PBR     QC-5
traffic descriptor     QC-15

classless interdomain routing
See CIDR

class of service
See CoS

class of service (CoS)     BC-202

class-of-service command     BC-404, BC-433

CLAW
See also CMCC adapters, CLAW

claw     BC-475

claw command     BC-469, BC-474, BC-475
device_address argument
defining     BC-477

CLAW IP packing     BC-462

clear access-list counters command     P1C-101

clear access-template command     SC-174

clear appletalk arp command     P2C-53

clear appletalk neighbor command     P2C-53

clear appletalk route command     P2C-53

clear appletalk traffic command     P2C-53

clear arp-cache command     P1C-42

clear bridge command     BC-87

clear bridge multicast command     BC-87

clear card-message command     FC-202

clear cdp counters command     FC-274

clear cdp table command     FC-274

clear clns cache command     P3C-82

clear clns neighbors command     P3C-82

clear clns route command     P3C-82

clear controller lex command     IC-53

clear counters command     BC-482, BC-484, IC-15

clear crypto isakmp command     SC-318

clear crypto sa command     SC-293

clear dbconn connection     BC-436

clear decnet counters command     P3C-46

clear dialer command     DC-443, DC-471, DC-495, DC-618

clear dlsw circuit command     BC-234

clear dlsw reachability command     BC-234

clear dlsw statistics command     BC-234

clear drip command     BC-173

clear extended counters channel command     BC-482

clear frame-relay-inarp command     QC-110, WC-107

clear host command     P1C-42

clear hub command     IC-14

clear hub counters command     IC-14

clear interface command     BC-482, IC-15

clear interface tokenring command     IC-56

clear interface virtual-access command     DC-286, DC-532

clear ip accounting command     P1C-100

clear ip bgp command     P1C-7, P1C-25

clear ip bgp dampening command     P1C-25

clear ip bgp flap-statistics command     P1C-24

clear ip bgp peer-group command     P1C-25

clear ip cgmp command     P1C-259

clear ip drp command     P1C-101

clear ip eigrp neighbors command     P1C-42

clear ip flow stats command     XC-40

clear ip igmp group command     P1C-259

clear ip mds forwarding command     XC-88

clear ip mroute command     P1C-259

clear ip nat translation command     P1C-42

clear ip nhrp command     P1C-44, P2C-150

clear ip pim auto-rp command     P1C-259

clear ip pim interface count command     XC-88

clear ip route command     P1C-42, P1C-66

clear ip rtp header-compression command     P1C-259

clear ip sdr command     P1C-259

clear ip wccp command     FC-118

clear ipx accounting command     P2C-151

clear ipx cache command     P2C-147

clear ipx nlsp neighbors command     P2C-150

clear ipx route command     P2C-147

clear line command     DC-39, IC-15

clear logging command     FC-292

clear modem at-mode command     DC-101

clear mpoa client cache command     XC-179

clear mpoa server cache command     XC-185

clear ncia circuit command     BC-454

clear ncia client command     BC-454

clear ncia client registered command     BC-454

clear netbios-cache command     BC-145

clear rif-cache command     BC-145

clear smrp mcache command     P2C-53

clear snapshot quiet-time command     DC-618

clear source-bridge command     BC-145

clear sse command     BC-87, BC-145

clear tarp counters command     P3C-87

clear tarp ldb-table command     P3C-87

clear tarp tid-table command     P3C-87

clear tcp command     FC-90

clear tcp statistics command     P1C-100

clear vines cache command     P3C-21

clear vines ipc command     P3C-21

clear vines neighbor command     P3C-21

clear vines route command     P3C-21

clear vines traffic command     P3C-21

clear vlan statistics command     BC-87

clear x25 command     WC-180

clear xot command     WC-180

ClickStart
description     FC-69

client-atm-address name command     XC-148

client command     BC-496, BC-497, BC-498

client router
TFTP service, configuring     FC-248
(example)     FC-248

client server, X Window System     DC-249

CLNP ISO documentation     P3C-4

CLNS
See also ISO CLNS

clns access-group command     P3C-74

clns adjacency-filter command     P3C-74

CLNS and DECnet Fast Switching Support over PPP
feature description     DC-347, P3C-78

clns cluster-alias command     P3C-78

clns configuration-time command     P3C-77

clns congestion-threshold command     P3C-80

clns dec-compatible command     P3C-78

clns enable command     P3C-71

clns erpdu-interval command     P3C-81

clns esct-time command     P3C-77

clns es-neighbor command     P3C-72

clns filter-expr command     P3C-74

clns filter-set command     P3C-74
ISO CLNS over DDR     DC-420

clns holding-time command     P3C-77

clns host command     P3C-73

clns is-neighbor command     P3C-72

clns mtu command     P3C-79, P3C-80

clns net command     P3C-71

clns packet-lifetime command     P3C-81

clns rdpdu-interval command     P3C-81

clns route-cache command     P3C-80, XC-16

clns route command     P3C-71

clns route default command     P3C-72

clns router isis command     P3C-64

clns router iso-igrp command     P3C-62

clns routing command     P3C-71

clns security pass-through command     P3C-78

clns send-erpdu command     P3C-81

clns send-rdpdu command     P3C-81

clns split-horizon command     P3C-63

clns template-alias command     P3C-74

clns want-erpdu command     P3C-81

clock
enabling internal     DC-146, IC-75
rate, configuring on serial interface     DC-147
signal, inverting     DC-146, IC-76
See also system clock

clock calendar-valid command     FC-316

clock rate command     BC-318, DC-147, FC-56, FC-57

clock rate line command     VC-170

clock rate network-clock command     VC-167, VC-168, VC-169, VC-171

clock read-calendar command     FC-316

clock set command     FC-315

clock source
ATM
configuring     WC-59
service modules, 2- and 4-wire CSU/DSU     IC-108

clock source command     DC-148, DC-167, DC-175, IC-79, IC-81, IC-99, VC-166, VC-167, VC-169 to VC-171

clock summer-time command     FC-314

clock ticks
IPX     P2C-135

clock timezone command     FC-314

clock update-calendar command     FC-316

cloning
virtual template interfaces     DC-531, DC-546,  DC-562

cluster aliases
DECnet     P3C-77

CMCC adapters
3172 offload function     BC-463
access lists
defining     BC-470, BC-471
assigning
IP address     BC-469, BC-470
autonomous switching     BC-470, BC-471
bridging for internal LAN interface
configuring     BC-472
CIP
benefits     BC-460
differences     BC-462
overview     BC-460







CMCC adapters (continued)
CLAW
configuration (example)     BC-507
defining
device parameters     BC-469, BC-474,  BC-475
path     BC-475
device_address argument
defining     BC-477
device parameters
defining     BC-474, BC-475
throughput     BC-462
CMPC
configuration overview     BC-500
configuration tasks     BC-501
configuring
CMPC transmission group     BC-503
internal LAN     BC-503
read/write subchannels     BC-502
VTAM local SNA major node     BC-502
defined     BC-499
supported features     BC-465
TN3270 server DLUR (example)     BC-532
VTAM for two CIP cards (example)     BC-526
VTAM to APPN (example)     BC-523
VTAM to APPN on remote router with DLUR (example)     BC-529
VTAM to remote PC (example)     BC-520
configuration examples     BC-505
configuring
CLAW packing support     BC-468
CMPC     BC-499
CSNA support     BC-471
IBM channel attach     BC-469
TCP/IP claw     BC-468
TCP/IP Offload support     BC-470
core dump     BC-483
CPA     BC-461
benefits     BC-461
differences     BC-462
ECPA     BC-461
overview     BC-461
CSNA
channel information
configuring     BC-472
feature support     BC-464
LAN support     BC-465
defining
access lists     BC-470, BC-471
PCA data transfer rate     BC-469
ECPA     BC-461
ESCON director switch     BC-475
exception slot command     BC-483
Flash memory     BC-466
host system
configuration files     BC-469, BC-470, BC-474
derived IODEVICE ADDRESS (example)     BC-479
DEVICE statement     BC-478
IOCP control unit statements     BC-477
LINK statement     BC-478
TCP/IP configuration file     BC-478
UNITADD parameter     BC-477
IBM
host TCP/IP application     BC-475
operating system file parameters     BC-475
interfaces
clearing     BC-482
configuring     BC-469, BC-470, BC-474, BC-483
reasons for shutdown     BC-483
resetting     BC-482
restarting     BC-483
shutting down     BC-483
internal LAN interface
bridging     BC-504
configuring     BC-472, BC-503
LLC2     BC-504
name     BC-473
naming     BC-504
IP address
assigning     BC-469
IP address and network mask (example)     BC-507
IP host backup     BC-463
configuring
backup groups     BC-474
CLAW     BC-474
Offload IP Host Backup     BC-474
path command     BC-475
IP host backup (example)     BC-519
IP route cache
disabling     BC-470, BC-471
LLC2 for the internal LAN interface
configuring     BC-473
loading
Flash image     BC-466
software     BC-466
loopback support     BC-483
memory requirements     BC-466
microcode image
loading     BC-466, BC-467
monitor interface status     BC-480
offload configuration (example)     BC-509
offload support     BC-463
Parallel channel attach interface
defining
data transfer date     BC-472
PCPA     BC-461





CMCC adapters (continued)
physical interfaces
TN3270 server
configuring     BC-484
showing
channel interfaces     BC-468
supported environments     BC-462
TN3270 server
APPN
configuring multiple hosts     BC-493
configuration (example)     BC-514
configuration modes     BC-490  to BC-492
configuring     BC-484
non-APPN hosts     BC-493
PU     BC-495
PU under DLUR     BC-497
DLUR
configuring     BC-496
dynamic LU under VTAM     BC-487
emulating a terminal     BC-484
host values for VTAM     BC-487
LU formation     BC-485
LU names in the server     BC-486
LUs under DLUR     BC-486
model type definitions     BC-485
monitoring     BC-499
SAPs under DLUR
configuring     BC-497
SNA functions     BC-463
Telnet server functions     BC-463
TN3270E clients     BC-485, BC-486
VTAM
multiple host support     BC-486
VTAM release 3.4     BC-487
troubleshooting     BC-483
virtual interfaces
TN3270 server
configuration tasks     BC-493
VTAM support     BC-464
XCA support     BC-464

CMCC Adapter Troubleshooting     BC-483

CMNS
address map
(example)     WC-187
configuration
task list     WC-174
X.25 route     WC-174
enabling     WC-174
LLC2
statistics     WC-180
support     WC-174
local X.25 routing on nonserial media     WC-12, WC-174
over a public data network (example)     WC-188
traffic statistics     WC-180
virtual circuits     WC-180

cmns enable command     WC-174

CMPC
supported features     BC-465

CMT     IC-36
FDDI process     IC-36
microcode, disabling     IC-40

cmt connect command     IC-41

cmt disconnect command     IC-41

codec command
configuring     VC-35

cold restart
See also HSA

color
See also VLAN

Columbia AppleTalk Package
See CAP

Combinet
Combinet Packet Protocol (CPP)     DC-208
Combinet Proprietary Protocol (CPP)     DC-159
protocols supported     DC-159, DC-208

command aliases
creating     FC-306

command control language scripts     DC-404

command history
buffer size     FC-32
commands, recalling     FC-33
description     FC-32
disabling     FC-33

command line interface
understanding     FC-3

command modes
accessing     FC-9
configuration modes     FC-15  to FC-23
access-list configuration     FC-16, FC-23
APPN configuration     FC-23
ca-identity configuration     FC-23
certificate authorities configuration     FC-17
certificate chain configuration     FC-18, FC-23
controller     FC-18
crypto map     FC-18, FC-24
crypto transform configuration     FC-18, FC-24
dial peer configuration     FC-18
dial peer voice configuration     FC-24
DLUR     FC-26
DLUR SAP     FC-26
          global configuration     FC-12, FC-145
hex input     FC-18, FC-24
hub     FC-18
interface-ATM-VC configuration     FC-19, FC-24
interface channel     FC-24
          interface configuration     FC-12  to FC-13
internal adapter     FC-24

command modes (continued)
internal LAN     FC-24
IPX routing     FC-19
ISAKMP policy configuration     FC-19, FC-25
LANE database     FC-25
map-class     FC-20
map-list     FC-20
poll-group     FC-21, FC-26
          privileged EXEC     FC-11
PU     FC-26, FC-27
public key chain configuration     FC-26
public key configuration     FC-21, FC-26
response time reporter     FC-22
         ROM monitor     FC-14, FC-241
route map     FC-22
          router configuration     FC-22
          subinterface configuration     FC-13
summary (table)     FC-15, FC-23
TN3270 server     FC-22, FC-26
VC-class configuration     FC-22, FC-27
          user EXEC     FC-10  to FC-11
voice port configuration     FC-27

commands
abbreviating     FC-33
aliases, creating     FC-306
completion help     FC-34
mapping old to new (table)     FC-143, FC-169, FC-203

command syntax help
See also context-sensitive help

comments
adding to configuration files     FC-146

committed access rate
See CAR

committed information rate
See CIR

Common Link Access to Workstation
See also CMCC adapters, CLAW

communication parameters
terminal     FC-84

communication parameters, terminal     DC-123

COMMUNITIES attribute     P1C-12

community list, creating     P1C-13

community path attribute     P1C-12

community string
defining     FC-266

complete command     BC-393

complete sequence number PDU
IS-IS for CLNS, configuring     P3C-68
See also CSNP

Compressed Encoding for Linear Prediction
See CELP

Compressed Real-Time Protocol
See CRTP

compression
configuring for LAT     BC-75
distributed     IC-74
Frame Relay     WC-103
payload     WC-102
hardware     IC-74
HDLC     DC-145, IC-74
LAPB     WC-145
PPP     IC-74
Microsoft     DC-352
predictor (example)     DC-140
software     IC-74
Stacker
and Multilink PPP     DC-141
example     DC-140
TCP/IP header     WC-103
X.25
payload     WC-164
TCP/IP header     WC-162

compress predictor command     WC-145
compression over PPP     DC-351

compress stac command     DC-145, DC-352, IC-74

concentrator port
enabling     IC-58
monitoring     IC-58

concurrent routing and bridging
Apollo Domain     P3C-7
DECnet     P3C-33
ISO CLNS     P3C-59
VINES     P3C-13
XNS     P3C-104
See also CRB

concurrent routing and bridging (CRB)     P2C-16

concurrent routing and bridging, enabling     BC-70

conditional default origination
IS-IS     P1C-153
OSPF
(example)     P1C-134, P1C-79
description     P1C-114

Conditionally Triggered Debugging
conditional     FC-300
description     FC-299
protocol specific     FC-299

condition signaling
BECN     WC-115
Router ForeSight     WC-115

CONFIG_FILE environment variable
configuration file, viewing     FC-223
description     FC-163, FC-222
specifying     FC-163

config-isakmp command mode
enabling     SC-315

ConfigMaker
description     FC-69

config-register command     FC-191, FC-193, FC-194, FC-220, FC-233
from network server     FC-248
loading from network server     FC-193

configuration commands
clearing     FC-162
entering from the terminal     FC-146
loading from the network     FC-158
source, selecting     FC-146

configuration files
(example)     FC-320
clearing     FC-162
compressing     FC-156
CONFIG_FILE environment variable     FC-163
copying
between Flash memory devices     FC-159
(example)     FC-160
from a network server     FC-151, FC-161
from an rcp server (examples)     FC-153 to FC-156
from a TFTP server     FC-152
from Flash memory     FC-159
from rcp server     FC-152, FC-154
to a network server     FC-147
to an rcp server     FC-147 to FC-149, FC-152, FC-154, FC-165, FC-175, FC-185
to a TFTP server     FC-147
to a TFTP server (example)     FC-147
displaying
active     FC-144
CONFIG_FILE environment variable     FC-144, FC-215
information     FC-144
NVRAM     FC-144, FC-215
downloading     FC-164
(example)     FC-167
host configuration files     FC-167
network configuration files     FC-166
failing to load     FC-166
host
See also host configuration file
larger than NVRAM     FC-156
loading     FC-4
loading from the network     FC-158
location     FC-145
modifying     FC-145
network
See also network configuration file
running     FC-148, FC-150
See also running configuration
servers
loading     FC-4
storing     FC-4
startup
specifying     FC-163
See also startup configuration
storing in Flash memory     FC-157
types     FC-145
understanding     FC-145

configuration modes
(table)     FC-23
entering     FC-145
(example)     FC-146
lines versus interfaces     DC-9
See also command modes

configuration procedures
MLS router     XC-77

configuration register
ROM monitor mode     FC-216
setup command facility     FC-62
streamlined setup facility     FC-68
See also configuration register boot field

configuration register boot field
bits     FC-219
how routing device uses     FC-219
listing value     FC-220
modification tasks     FC-220
(example)     FC-221

configurations
saving     SC-303

configuration synchronization
See HSA

configure memory command     FC-162

configure terminal command     DC-175, FC-12, FC-146

congestion avoidance
defined     QC-69
features
summary     QC-8
global synchronization     QC-69
tail drop     QC-69
WRED     QC-73

congestion avoidance mechanism
WRED     QC-78

congestion management
defined     QC-41
features
summary     QC-7
FIFO     QC-41
queueing
CQ     QC-41
FIFO     QC-41
PQ     QC-41
WFQ     QC-41
uses     QC-42

congestion signaling
BECN     QC-114
ForeSight     QC-114

congestion threshold
DECnet     P3C-44
ISO CLNS     P3C-80

connect-at-startup command     BC-399

connect command     DC-222

connection
FTP     FC-257
resuming     FC-95

connection control timer
configuring     WC-32

Connectionless Network Protocol (CLNP) ISO documentation     P3C-4

Connectionless Network Service
See also ISO CLNS

connection management
See CMT

Connection-Mode Network Service
See CMNS

connections
AppleTalk network through ARA     DC-399
diagnosing     FC-289
escaping from     FC-88
full duplex, refusing     DC-221
idle     FC-317
IPX dial-out     DC-525
LAT
host-initiated     DC-227, DC-230
setting up     DC-234
LLC2, supporting NetBEUI clients over PPP     DC-378
modem     DC-53
name     FC-88
PPP     DC-377
refusing full duplex     FC-76
rlogin     DC-222
rotary group     DC-65
SLIP     DC-377
switching     FC-88
Telnet     DC-222
TN3270     DC-246
viewing the status of TCP     DC-223
X.28 PAD     DC-327
X.3 legacy PAD     DC-336
XRemote     DC-250, DC-253

console
displaying debug messages     FC-83

constant bit rate (CBR) port
channel-associated signaling (CAS)     WC-57
clear channel CES services     WC-55
network timing     WC-59
N x 64 CES services     WC-56
structured CES services     WC-56
unstructured CES services     WC-55

constrained multicast flooding
enabling     BC-87
multicast state information
clearing     BC-87
displaying     BC-87

Context-Based Access Control (CBAC)     SC-195

context-sensitive help
(example)     FC-29
command syntax help     FC-28
syntax checking     FC-31
user-level commands     FC-30
word help     FC-28

continue command     FC-244

Controlled Load Service
features     QC-4

controller configuration mode
description     FC-18
entering     FC-23

controller E1 and T1
description     DC-16

controller e1 command     DC-156, DC-167

controller t1 command     DC-157, DC-175

controller t3 command     IC-81

copy command     FC-163, FC-229, FC-231, FC-233

copy flash command     FC-163

copy flash lex command     IC-54

copy flash rcp command     FC-174

copy flash tftp command     FC-172

copy mop command     FC-163

copy mop flash command     FC-211

copy nvram: command     FC-139

copy process
output     FC-171
terminating     FC-172

copy rcp command     FC-161, FC-163

copy rcp running-config command     FC-153, FC-155, FC-183, FC-186

copy rcp startup-config command     FC-153, FC-155

copy running-config command     FC-163

copy running-config rcp command     FC-149, FC-150, FC-158, FC-176

copy running-config startup-config command     FC-223

copy running-config tftp command     FC-58, FC-147,  FC-158

copy startup-config command     FC-157, FC-163

copy startup-config rcp command     FC-149, FC-150

copy startup-config tftp command     FC-147

copy system: command     FC-140

copy system:running-config command     FC-329

copy tftp command     FC-162, FC-163

copy tftp file_id command     FC-180, FC-199

copy tftp flash command     FC-180, FC-199, FC-211

copy tftp lex command     IC-54

copy tftp running-config command     FC-152

copy tftp startup-config command     FC-152

copy xmodem flash command     FC-195

copy ymodem flash command     FC-195

core dump
capture using FTP (example)     FC-257

CoS, enabling to prioritize SNA traffic     BC-202

cost
DECnet
assigning to interfaces     P3C-32
interarea routing     P3C-37
intra-area routing     P3C-36

cost-control solutions
BACP     DC-585

cost-per-byte command     BC-396, BC-400

cost-per-connect-time command     BC-396, BC-400

counters
clearing interface     IC-15
DECnet
clearing     P3C-46

CPA
benefits     BC-461
microcode image
loading     BC-467
overview     BC-461
See also CMCC adapters

cp-cp sessions-supported command     BC-399

CPE
central, configuring     BC-539
remote, configuring     BC-536

CQ
behavior     QC-49
congestion management     QC-41, QC-43
defined     QC-49
how it works
(figure)     QC-50
output queues     QC-50
byte count     QC-51
static configuration     QC-52
window size
bandwidth distribution     QC-52

crash information
gathering     FC-288, FC-297

CRB      P2C-16
IPX, enabling     P2C-84

CRC
16-bit default     DC-145
32-bit, enabling     DC-145
configuring     DC-145, IC-75
enabling 32 bits     IC-75

crc4 command     DC-148, IC-78

crc command     DC-145, IC-75

crl optional command     SC-302

CRLs
downloading     SC-303, SC-304
missing     SC-302
requesting     SC-303
saving     SC-300
storing     SC-300

CrossTalk
files, downloading     FC-78

CRS, function in LNM     BC-128

CRTP
summary     QC-11

crypto
See also CET

crypto ca authenticate command     SC-302

crypto ca certificate chain command     SC-305

crypto ca certificate command     FC-23

crypto ca certificate query command     SC-300

crypto ca crl request command     SC-304

crypto ca enroll command     SC-303

crypto ca identity command     FC-23, SC-301, SC-305

crypto card clear-latch command     SC-243 to SC-245

crypto card command     SC-248

crypto card enable command     SC-246

crypto cisco algorithm 40-bit-des command     SC-238

crypto cisco algorithm des command     SC-238

crypto cisco connections command     SC-250

crypto cisco entities command     SC-250

crypto cisco key-timeout command     SC-248

crypto cisco pregen-dh-pairs command     SC-249, SC-250

crypto dynamic-map command     SC-290

crypto ipsec security-association lifetime command     SC-278

crypto ipsec transform-set command     FC-24, SC-283

crypto isakmp enable command     SC-312, SC-315

crypto isakmp identity command     SC-317

crypto isakmp key command     SC-318

crypto isakmp policy command     FC-25

crypto key exchange dss command     SC-236

crypto key exchange dss passive command     SC-236

crypto key generate dss command     SC-235

crypto key generate rsa command     SC-301, SC-316

crypto key pubkey-chain rsa command     FC-26, SC-304,  SC-317

crypto key zeroize dss command     SC-243, SC-245, SC-248, SC-250

crypto key zeroize rsa command     SC-304

crypto map command     FC-24, SC-240, SC-241, SC-287,  SC-288

crypto map configuration mode
crypto map command     FC-24
description     FC-18
entering     FC-24

crypto public-key command     FC-24

crypto transform configuration mode
crypto ipsec transform-set command     FC-24
description     FC-18

CSC-R interface card     IC-19

csna command     BC-472

CSNA support
configuring     BC-471

CSNP
See NLSP, CSNP

CSNP interval
IS-IS for CLNS, configuring     P3C-68
IS-IS for IP, configuring     P1C-151

CSU/DSU
Cisco 2524     IC-104
Cisco 2525     IC-104
Frame Relay connections     WC-79
loopback     IC-16

CSU loopback, latched
AT&T specification     DC-170

CT3IP Enhancements     IC-79

Ctrl-] command     FC-91

Ctrl-C command     FC-90

Ctrl-Z command     FC-12, FC-90

CUD
(example)     WC-184
default protocol on virtual circuit     WC-156
in X.25 Call Request packet     WC-156

current configuration
viewing     FC-140

cursor
command line, moving     FC-34

custom queueing
configuring     QC-59
default priority, assigning     QC-60
(example)     QC-62
X.25     WC-167
See also CQ

custom-queue-list command     QC-59

cyclic redundancy check
See CRC

D


DAS
FDDI     IC-35

data, inverting     IC-76

data authentication
description     SC-273

Database Connection     BC-429  to BC-443
configuration examples     BC-437  to BC-442
configuration tasks
     BC-431
configuring
server     BC-435
StarSQL     BC-436
DRDA     BC-429, BC-430
maintain     BC-436
monitor     BC-436
StarSQL applications     BC-430, BC-431
supported IOS images     BC-431

data bits
changing character     FC-84

data bits, changing character     DC-124

databits command     DC-123, FC-79

data character bit mask     DC-245

data-character-bits command     FC-79

data communications equipment
See DCE

data compression, modem negotiation     DC-46

data compression, negotiation between modems     DC-81

data confidentiality
description     SC-273

data encryption
MLS restrictions     XC-74

Data Encryption Service Adapter
encryption, configuring     SC-244

Data Encryption Standard
See DES

Data Exchange Interface
See DXI 3.2

data flow
description     SC-273

data flow control
setting     FC-83

Datagram Delivery Protocol
See DDP
See also AppleTalk, DDP

datagram transport
LAPB     WC-11
X.25
configuration task list     WC-157
description     WC-12

data-link connection identifier
See also Frame Relay, DLCI

data link controls
configuring DSPU to use     BC-343
configuring SNA Service Point to use     BC-353

Data Link Switching
See DLSw+

data service unit
See DSU

data terminal equipment
See DTE

data terminal ready
See also DTR dialing

daylight savings time
configuring     FC-314

DB2
OS/390     BC-429
OS/400     BC-429
prerequisites     BC-431
VM     BC-429
VSE     BC-429

DB2 Universal Server
AIX     BC-429
HP-UX     BC-429
OS/2
        SCO OpenServer     BC-429
Solaris     BC-429
UNIX     BC-429
Windows 95     BC-429
Windows NT     BC-429

dbconn ping     BC-437

dbconn server command     BC-435

D-bit, X.25     WC-167, WC-169

DCAR
hardware configuration     QC-31
monitoring     QC-35
platform support     QC-31

DCE     WC-84
configuration (example)     WC-117
configuration (figure)     WC-118
DDN X.25 encapsulation     WC-176, WC-177
Frame Relay     WC-10
Frame Relay devices     WC-100
serial interface     DC-147
use in LAPB     WC-143
X.25
encapsulation     WC-149, WC-168
rules for initiating calls on     WC-150
virtual circuit range on     WC-150

DCEF
VIP-Distributed WFQ
requirements     QC-48

dCEF
enable     XC-30
load balancing
disable     XC-31

dce-terminal-timing enable command     DC-147, IC-77

DDN X.25
address conventions (figure)     WC-175
address conversion scheme     WC-176
configuration (example)     WC-191
enabling on     WC-176
encapsulation types     WC-176
IP address conventions (figure)     WC-175
mapping algorithm     WC-175
standard service     WC-12, WC-175, WC-177
type of service (ToS) field     WC-177

DDP      P2C-2

DDR
access lists
associate with dialer group     DC-421
routed protocols, configuring     DC-417
AppleTalk     P2C-52
(example)     P2C-75
AppleTalk, configuring     DC-419
asynchronous
chat scripts, creating     DC-423
chat scripts, specifying for line     DC-424
configuration examples     DC-424  to DC-430
line configuration requirements     DC-423
preparations     DC-423  to DC-430
bridging
controlling access     DC-417
bridging and routing of protocols     BC-66
CDP packets     P1C-88
chat scripts
configuring     DC-66
naming conventions     DC-67
decisions
implementation     DC-411
topology     DC-411
DECnet
configuring     DC-420
control packets     DC-420
Dialer Profiles
virtual profiles, interoperation     DC-544
fast switching     DC-468
flowchart, decisions and preparations     DC-411
implementation
DDR-dependent decisions     DC-414
DDR-independent decisions     DC-413
steps     DC-411
interesting packets
calls dialed     DC-436
IP, configuring     DC-417
IPX     P2C-118
spoofing     P2C-118
watchdog packets     P2C-118
IPX, configuring     DC-418
ISDN PRI
configuration
(example)     DC-186
ISO CLNS, configuring     DC-420
preparations
bridging     DC-416
flowchart     DC-411
global     DC-415
interface-specific     DC-415
routing     DC-417
SPX
spoofing     P2C-118
watchdog packets     P2C-118
transparent bridging
access, controlling     BC-67
access by Ethernet type code (example)     BC-103
access by protocol (example)     BC-103
access by type codes     BC-67, DC-417
bridging protocol, defining     BC-66
interface configuration     BC-67



DDR (continued)
permit all bridge packets     BC-67, DC-417
preparing     DC-416
uninteresting packets
when forwarded     DC-436
VINES, preparing     DC-419
XNS, configuring     DC-421
See also Dialer Profiles
See also Legacy DDR
See also snapshot routing

DDS mode
service modules, 2- and 4-wire CSU/DSU     IC-109

DE
Frame Relay packets     QC-94, QC-109
traffic shaping     QC-94

DE bit
discard eligibility     WC-105

debug ? command     FC-297

debug aaa command     FC-299

debug aaa per-user command     DC-552

debug async command     DC-39

debug command output
displaying on terminal     FC-83

debug commands
description     FC-297

debug condition command     FC-300

debug crypto isakmp command     SC-319

debug dbconn     BC-437

debug dialer command     DC-137, DC-164, DC-209,  FC-299

debugging
asynchronous interfaces     DC-39
system     FC-297

debug ip inspect command     SC-209

debug isdn command     FC-299

debug isdn events command     DC-137, DC-164

debug isdn q921 command     DC-209

debug isdn q931 command     DC-34, DC-209

debug modem command     DC-34, FC-299

debug modem csm command     DC-34

debug ppp bap command     DC-590

debug ppp command     DC-39, FC-299

debug ppp multilink events command     DC-590

debug q921 command     DC-137, DC-164

debug q931 command     DC-137, DC-164

debug syscon sdp command     FC-325

debug vtemplate command     DC-552

DECnet
access lists
adding filters to     P3C-41
configuring     P3C-40
creating     P3C-40
accounting
configuring     P3C-41
database threshold     P3C-42
enabling     P3C-42
filters     P3C-42
maximum transit entries     P3C-42
address mapping     P3C-35
address translation     P3C-34
address translation, configuring     P3C-48
advertising Phase IV through OSI backbone     P3C-35
area     P3C-30
ATG, configuring     P3C-34
broadcast routing timers, adjusting     P3C-45
Cisco's implementation     P3C-3
cluster alias configuration     P3C-77
concurrent routing and bridging     P3C-33
configuration example     XC-113
congestion threshold, setting     P3C-44
connect initiate packets, filtering     P3C-41
conversion, Phase IV-to-Phase V     P3C-35
cost, assigning to interfaces     P3C-32
DDR
access lists     DC-420
configuring     DC-420
control packets, classifying for access     DC-420
DDR, configuring     P3C-45
designated routers, specifying     P3C-37
Dialer Profiles
access lists     DC-490
configuring     DC-490
control packets, classifying for access     DC-490
enabling concurrent routing and bridging     P3C-33
encapsulation over Token Ring     P3C-33
equal cost path     P3C-43
extended access lists, configuring     P3C-40
fast switching
disabling     XC-16
fast switching, disabling     P3C-44
filters     P3C-41
hello timers, adjusting     P3C-44
hop count, setting     P3C-37
hops, setting
Level 1 routers     P3C-37
Level 2 routers     P3C-37
host name mapping     P3C-35
interarea routing     P3C-32
interfaces     P3C-32
Token Ring     P3C-33
intra-area routing     P3C-32
in VLANs     XC-97
IPX, configuration caveat     P3C-30
LANE support     XC-137
Level 1 routers, configuring     P3C-36
Level 2 routers, configuring     P3C-37
MAC addresses     P3C-30
media supported     P3C-3
MOP     P3C-46

DECnet (continued)
multicast address
mapping to functional address     P3C-31
SMDS address mapping     WC-131
name mapping     P3C-35
network, monitoring and maintaining     P3C-46
node     P3C-30
specifying     P3C-32
OSI backbone, propagating Phase IV areas through     P3C-35
over ISL encapsulation     XC-102
packet visits, configuring     P3C-44
parameters, Cisco's implementation     P3C-3
path selection, configuring     P3C-43
performance optimization     P3C-43
Phase IV areas through OSI backbone (example)     P3C-50
Phase IV congestion information, transmitting over Frame Relay     WC-9
Phase IV Prime
allowing arbitrary MAC address     P3C-31
assigning cost to interface     P3C-32
Phase IV-to-Phase V conversion     P3C-4, P3C-35
Poor Man's Routing     P3C-34
route cost, setting
Level 1 routers     P3C-36
Level 2 routers     P3C-37
routing
disabling     P3C-30
enabling     P3C-48
concurrent routing and bridging     P3C-33
on interfaces     P3C-32
Frame Relay (example)     WC-109
over WANs     P3C-45
SMDS     WC-133
static     P3C-38
routing table size     P3C-36
SMDS, configuring     WC-133
split horizon     P3C-45
static discard routes, injecting     P3C-35
static routes     P3C-39
static routing, configuring     P3C-38
timers, adjusting     P3C-44, P3C-45
Token Ring, configuring on     P3C-33
TR-LANE support     XC-137

decnet access-group command     P3C-41

DECnet Accounting     P3C-52
feature description     P3C-41

decnet accounting command     P3C-42

decnet accounting list command     P3C-42

decnet accounting threshold command     P3C-42

decnet accounting transits command     P3C-42

decnet advertise command     P3C-36

decnet area-max-cost command     P3C-37

decnet area-max-hops command     P3C-37

decnet congestion-threshold command     P3C-44

decnet conversion command     P3C-35

decnet cost command     XC-103

decnet encapsulation command     P3C-33

decnet hello-timer command     P3C-44

decnet host command     P3C-35

decnet in-routing-filter command     P3C-41

decnet map command     P3C-34

decnet max-cost command     P3C-37

decnet max-hops command     P3C-37

decnet max-paths command     P3C-43

decnet max-visits command     P3C-44

decnet node-type command     P3C-33

decnet out-routing-filter command     P3C-41

decnet path-split-mode interim command     P3C-43

decnet path-split-mode normal command     P3C-43

decnet propagate command     P3C-39

decnet route-cache command     P3C-44, XC-16

decnet route command     P3C-38

decnet routing command     P3C-30, XC-102

DECnet Routing over ISL in Virtual LANs
configuring DECnet     XC-102
enabling DECnet routing     XC-102
feature description     P3C-45, XC-102
subinterface configuration     XC-103
VLAN encapsulation format     XC-102

decnet split-horizon command     P3C-45

dedicated dial-in routing device (example)     DC-76

dedicated line, ARA (example)     DC-403

dedicated mode
configuration example     DC-72
configuring async interface     DC-60
or interactive mode, specifying     DC-60

default asynchronous addresses, assigning     DC-59

default form of a command
using     BC-xliv, FC-27

default-information command     P1C-60

default-information originate command
IS-IS     P1C-153
OSPF     P1C-114

default-metric command
BGP     P1C-10
BGP, OSPF, RIP     P1C-59
IP Enhanced IGRP, IGRP     P1C-60

default-name command     XC-145, XC-146

default networks
specifying     P1C-57

default routes
IP
determining gateway of last resort     P1C-57
specifying     P1C-57
IS-IS for IP, generating     P1C-153
OSPF, generating     P1C-114
specifying     P2C-144
understanding     P2C-80

default-value exec-character-bits command     FC-79

default-value special-character-bits command     FC-79

Defense Communications Agency (DCA)
Blacker Interface Control document     WC-177
certification     WC-12

Defense Data Network
See also DDN X.25

delay
setting on interface     IC-6

delay command     IC-6

delete command     FC-135, FC-137, FC-138, FC-163

denial-of-service attacks
preventing     SC-177, SC-189
See also CBAC, denial-of-service attacks

deny command     P1C-92

Department of Defense Intelligence Information System Network Security for Information Exchange
See DNSIX

DES
description     SC-272, SC-310
IKE policy parameter     SC-313
See also CET

description, MPOA     XC-172  to XC-174

description command     IC-5

designated routers
DECnet, specifying     P3C-37
IS-IS, specifying election     P3C-69
IS-IS for IP, specifying election     P1C-152

desired-max-send-btu-size command     BC-395

destination
X.25, selecting     WC-170

destination addresses, administrative filtering     BC-136

destination routing table
ISO CLNS, displaying     P3C-82

deterministic load distribution     BC-2, BC-86

DH
See CET
See IKE, DH

DHCP
and BOOTP packets     P1C-30
client proxy, enabling     DC-275
configuring (examples)     DC-70
IP address pooling
global default mechanism, specifying     DC-356
specifying address pooling     DC-275

diag command     FC-288, FC-296

diagnostic information
controller     IC-9
interface processor     IC-9
port adapters     IC-9

diagnostic testing     FC-287, FC-296

dial
analog modem calls     DC-5
async character stream calls     DC-5
circuit switched digital calls     DC-4
dial-in and dial-out scenarios     DC-658
dial-out scenarios     DC-726
for enterprises     DC-655, DC-707
for service providers     DC-655
telco and ISP, configurations     DC-665

dial backup
Dialer Profiles     DC-507  to DC-509
dialer interface, configuring     DC-507
interfaces, use backup     DC-508
ISDN BRI example     DC-509
physical interface, function as backup     DC-508
dialing     DC-504
Frame Relay DLCIs     WC-99
ISDN channels     DC-504
load threshold exceeded (examples)     DC-505
load threshold reached (examples)     DC-505
primary line down (examples)     DC-505
See also Dialer Watch
serial interfaces     DC-501  to DC-506

dialer
idle timer     DC-436

dialer callback-secure command     DC-596

dialer callback-server command     DC-597

dialer caller command
ISDN caller ID callback, dialer rotary configured     DC-608

dialer dtr command     DC-434

dialer enable-timeout command     DC-439, DC-467
ISDN caller ID callback     DC-607
on callback side     DC-608
PPP callback server     DC-596

dialer fast-idle command     DC-439, DC-467
Dialer Profiles map class     DC-488

dialer-group command     DC-134, DC-160, DC-438, DC-466, DC-488, DC-507, DC-635, DC-636
Multilink PPP     DC-362
single BRI     DC-361

dialer hold queue
dialers supported     DC-440, DC-468
function     DC-440, DC-468
number of packets allowed     DC-440, DC-468
rotary dialing group     DC-440, DC-468

dialer hold-queue command     DC-440, DC-468
PPP callback
client     DC-596
server     DC-596

dialer idle-timeout command     DC-203, DC-438, DC-466, DC-488
Multilink PPP
BRI     DC-361, DC-362

dialer idle timer
conditions causing reset     DC-436

dialer in-band command
DDR enabled for Multilink PPP     DC-360

dialer in-band command (continued)
Multilink PPP, multiple BRI     DC-362
PPP callback
client     DC-596
server     DC-596

dialer interface
dial backup, Dialer Profiles     DC-507
dialer profiles, configuring     DC-487
logical entity     DC-433, DC-459

dialer interfaces     DC-13

dialer isdn command     DC-488

dialer isdn short-hold command     DC-203

dialer-list command     DC-134, DC-160
access lists, dialer group     DC-421

dialer-list protocol bridge command     BC-67, DC-417, DC-437, DC-493
dialer profiles, and transparent bridging     DC-493

dialer-list protocol command     DC-421, DC-488

dialer-list protocol list command     DC-421

dialer load-threshold
Multilink PPP
BRIs in rotary group     DC-362

dialer load-threshold command     DC-440, DC-468, DC-635, DC-636
Multilink PPP     DC-362
async interface     DC-361
idle timers     DC-361, DC-362
single BRI     DC-361

dialer map bridge command     BC-67

dialer map-class     DC-485

dialer map command     DC-435, DC-635

dialer map modem-script system-script command     DC-436, DC-460, DC-464, DC-465

dialer map name command     DC-463
PPP callback
client     DC-596
server     DC-596

dialer map name spc command     DC-134, DC-160
semipermanent connections     DC-206

dialer map name speed command     DC-134, DC-160

dialer mappings
and CDP packets     P1C-88

dialer map snapshot command     DC-617

dialer pool
Dialer Profiles
assigning physical interfaces     DC-489
        backup interfaces     DC-507
physical interfaces, as members     DC-486
priorities in     DC-487

dialer pool command     DC-488, DC-507

dialer pool-member command
Dialer Profiles, and physical interface configuration     DC-489

dialer priority command     DC-439, DC-467

Dialer Profiles
AppleTalk, configuring     DC-489
bridging and routing of protocols     DC-492
central site, multiple remote networks (example)     DC-495
configuration
task list     DC-487
configuring     DC-485
DECnet
configuring     DC-490
control packets     DC-490
dial backup     DC-507  to DC-509
dialer interface
configuring     DC-487
description     DC-485
interesting packets     DC-488
remote destination and map class     DC-488
dialer map-class, description     DC-485
dialer pool
assign physical interface     DC-489
brief description     DC-486
dialer interface and physical interfaces     DC-486
reserved channel     DC-486
elements     DC-485
idle time, map-class     DC-488
IP
address, as node in remote network     DC-486
configuring     DC-491
IPX, configuring     DC-491
ISDN
BRI backing up two leased lines (example)     DC-496
ISDN BRI backing up two leased lines (example)     DC-509
ISDN caller ID callback
callback actions     DC-607
configuring     DC-608
map class
configuration     DC-488
fast idle timer     DC-488
ISDN-specific requirement     DC-488
wait for carrier time     DC-488
why configure     DC-488
physical interface
configuration settings required     DC-486
configuring     DC-489
priority in dialer pool     DC-489
remote sites with ISDN access only (example)     DC-611
reserved channels for dialing pool     DC-489
task list     DC-487
transparent bridging
access by type codes     DC-493
bridging protocol, defining     DC-493



Dialer Profiles (continued)
controlling access     DC-493
interface configuration     DC-494
validation of source addresses
disable     DC-414
VINES, configuring     DC-490
XNS, configuring     DC-492

dialer remote-name command     DC-488, DC-507

dialer rotary
Multilink PPP     DC-362

dialer rotary group
(example)     DC-479
bandwidth on demand
load threshold     DC-468
interfaces
assigning     DC-463
priority     DC-439, DC-467
leader     DC-433, DC-459

dialer rotary-group command     DC-360, DC-461, DC-463
Multilink PPP     DC-362
snapshot routing     DC-617

dialer-string class command     DC-488, DC-507

dialer string command     DC-434, DC-435, DC-464,  DC-635

dialer wait-for-carrier command
ISDN caller ID callback     DC-607

dialer wait-for-carrier-time command     DC-439, DC-467,  DC-488
Dialer Profiles map class     DC-488

Dialer Watch
addresses to watch, defining     DC-513
benefits     DC-512
configuration
(examples)     DC-513
tasks     DC-512
description     DC-511
disable timer     DC-513
interfaces
disable timer     DC-513
primary and secondary     DC-512
interface status, detecting     DC-513
tasks     DC-512

dialer watch-disable command     DC-513

dialer watch-group command     DC-513, DC-635, DC-636, DC-638, DC-639

dialer watch-list command     DC-513

dialin connections, testing     DC-47

dialing, automatic, configuring     DC-49

dialing, Legacy DDR, outgoing to a single site     DC-435

dial-in modems, supporting     DC-51, DC-54

dial-on-demand routing
See DDR

dial peer configuration mode
description     FC-18

dial peer hunting groups     VC-63

dial peers
and network interfaces, optimizing     VC-33
codec and VAD     VC-35
custom queuing     VC-23
IP precedence     VC-33
QoS     VC-34
weighted fair queuing     VC-23
configuration     VC-55, VC-80, VC-90
HDLC peers     VC-92
POTS dial peers (ATM)     VC-82
POTS dial peers (Frame Relay)     VC-57
POTS dial peers (HDLC)     VC-91
voice over ATM dial peers     VC-83
voice over Frame Relay dial peers     VC-59
configuring
POTS     VC-30
troubleshooting tips     VC-33
validation tips     VC-33
VoIP     VC-32
direct inward dial for POTS peers     VC-30
inbound versus outbound     VC-27
outbound dialing on POTS peers     VC-30
peer configuration table (Frame Relay)     VC-54
POTS     VC-27
troubleshooting tips     VC-33
validation tips     VC-33
VoIP     VC-27

dial peer voice command     FC-24

dial peer voice configuration mode
dial peer voice command     FC-24

dialup mode
service modules, 2- and 4-wire CSU/DSU     IC-109

differentiated service model
classification     QC-16
defined     QC-4
features
CAR     QC-4
WFQ     QC-4
WRED     QC-4

Diffie-Hellman
See DH

Digital Signature Standard
See DSS

dir command     FC-223, FC-229, FC-231, FC-232
Flash files     FC-132

direct encapsulation, RSRB with     BC-191

Director Response Protocol
See also DRP Server Agent

direct Telnet sessions     DC-46
establishing with a modem     DC-41, DC-519
simplifying     DC-41, DC-519

disable command     FC-11

discard eligibility
Frame Relay packets     WC-105

discard eligible
See DE

discard eligible (DE) bit     QC-109

disconnect
automatic     DC-54
Telnet sessions     DC-42, DC-520

disconnect character
setting     FC-74

disconnect-character command     FC-75

disconnect command     FC-91

discovery mode
interfaces
dynamic     P2C-13
extended     P2C-15
nonextended     P2C-15

dispatch character
setting     FC-83

dispatch-character command     FC-82

dispatch-machine command     FC-82

dispatch-timeout command     FC-82

display server, X Window System     DC-249

distance bgp command     P1C-21

distance command     P1C-62, P3C-77

Distance Vector Multicast Routing Protocol
See DVMRP
See also IP multicast routing, DVMRP

distributed CAR
See DCAR

distributed compression     IC-74

DistributedDirector
See DRP Server Agent
See also switching

distributed weighted fair queueing
See DWFQ

Distributed Weighted Random Early Detection     QC-77
See DWRED

distribute-list in command     P1C-86, P1C-61, P2C-90, P2C-91

distribute-list out command     P1C-86, P1C-61, P2C-90

distribute-sap-list out command     P2C-91

distributions-of-statistics-kept command     FC-276

DLCI
multicast mechanism     WC-9
status mechanism     WC-9

DLCI mapping     BC-282

DLCIs
static address mapping     WC-81, WC-97

DLSw+
APPN support     BC-16
Border Peer Caching     BC-13
border peers     BC-11
bridge groups     BC-221
capabilities exchange     BC-232
configuration
(examples)     BC-235  to BC-250
task list     BC-219
tuning     BC-231  to BC-233
configuring     BC-219  to BC-250
disabling     BC-234
DLSw+ Lite
See also LLC2
DSPU
supporting     BC-16
encapsulation     BC-222, BC-227
enhanced availability     BC-15
enhancements
description     BC-11  to BC-15
enhanced availability
(figure)     BC-16
description     BC-15
improved performance
description     BC-13
improved scalability
(example)     BC-12
description     BC-11
modes of operation
description     BC-11
Ethernet
interfaces, enabling     BC-229
Token Ring (example)     BC-244
explorer firewalls     BC-12
FDDI
interfaces, enabling     BC-228
Token-Ring (example)     BC-246
feature list     BC-10
Frame Relay
configuration (example)     BC-248
enabling     BC-227
LLC1 circuit support
description     BC-13
LNM
supporting     BC-16
local peer, defining     BC-448, BC-453
modes of operation     BC-11
Multiple Bridge Groups
description     BC-13
NetBIOS Dial-on-Demand Routing
description     BC-12
networks
caches     BC-232 to BC-234
circuits     BC-234
monitoring and maintaining     BC-234
paths     BC-233
peers     BC-232
resources     BC-232
timers     BC-231
UDP unicast     BC-233
on-demand peers     BC-11

DLSw+ (continued)
peer groups
concept     BC-11
peers
backup, configuring     BC-223
dynamic, configuring     BC-223
local     BC-220, BC-234
remote, direct encapsulation     BC-227
remote, FST encapsulation     BC-227
remote, TCP encapsulation     BC-221, BC-222
performance     BC-13
ports
list     BC-220
QLLC
configuration (example)     BC-250
enabling     BC-230
RIF Passthru
enabling     BC-233
ring list     BC-220
scalability     BC-11
SDLC
configuration, multidrop (example)     BC-242
interfaces, enabling     BC-229
multidrop
configuration     BC-305
multidrop configuring     BC-229
station     BC-229
Token-Ring (example)     BC-246
SDLC station, establishing     BC-305
SNA
DDR, configuring     BC-223
SNA Service Point
supporting     BC-16
SNA Type of Service
feature description     BC-14
source-bridge ring group     BC-220
standard     BC-8
TCP
encapsulation, configuring     BC-222
port numbers (table)     BC-222
Token Ring
interfaces, enabling     BC-228
traffic
explorer     BC-232
transport types
description     BC-13
UDP Unicast Enhancement
description     BC-12

DLSw+ Border Peer Caching
feature description     BC-13, BC-233

DLSw+ MIB Enhancements
feature description     BC-10

DLSw+ RIF Passthru     BC-233

DLSw+ SNA Type of Service
feature description     BC-222

dlsw bgroup-list command     BC-222

dlsw bridge-group command     BC-229

dlsw disable command     BC-234

dlsw duplicate-path-bias command     BC-233, BC-234

dlsw group-cache disable command     BC-233

dlsw group-cache max-entries command     BC-232

dlsw local-peer command     BC-220, BC-446, BC-448,  BC-453

dlsw netbios-keepalive-filter command     BC-231

dlsw netbios-name command     BC-233

dlsw peer-on-demand-defaults command     BC-232

dlsw port-list command     BC-221

dlsw prom-peer defaults command     BC-232

dlsw remote-peer frame relay command     BC-227

dlsw remote-peer fst command     BC-227

dlsw remote-peer interface command     BC-227

dlsw remote-peer tcp command     BC-222, BC-449

dlsw ring-list command     BC-221

dlsw timer command     BC-231, BC-232

dlsw udp-disable command     BC-233

DLSw Version 2 Standard
feature description     BC-9

dlur command     BC-391, BC-496

DLUR configuration mode
entering     FC-26

dlur-dspu-name command     BC-400

DLUR SAP configuration mode
entering     FC-26

dlus-backup command     BC-496

dlus command     BC-391, BC-400

DMDP
definition     SC-342

DNS
configuring for ISO CLNS addresses     P1C-16
IP dynamic name lookup (example)     P1C-46
IP name server     P1C-15
ISO CLNS address discovery     P3C-73
OSPF lookup of DNS names     P1C-115
using to assign device names     P1C-16

DNSIX
audit trail facility     SC-342
DMDP     SC-342
enabling     SC-343
extended IPSO fields     SC-341
hosts to receive messages     SC-343
Network Audit Trail Protocol     SC-342
transmission parameters     SC-343

dnsix-dmdp retries command     SC-343

DNSIX Message Deliver Protocol
See DMDP

dnsix-nat authorized-redirection command     SC-343

dnsix-nat primary command     SC-343

dnsix-nat secondary command     SC-343

dnsix-nat source command     SC-343

dnsix-nat transmit-count command     SC-343

Domain
See Apollo Domain

domain
bridging     XC-93
broadcast     XC-93

domain list, establishing IP (example)     P1C-46

domain names
Certification Authority Interoperability
configuration (example)     SC-306
configuring     SC-300

domain-password command     P1C-154, P3C-66

domains     P3C-56
ISO CLNS     P3C-56
ISO IGRP     P3C-56
OSPF     P1C-61
PIM     P1C-229
routing information, redistributing between     P1C-58
See also AppleTalk, interenterprise routing

double authentication
access user profile     SC-39
configuring     SC-38, SC-39
operation     SC-37

downstream physical unit
See DSPU

downtime, setting for DDR line     DC-439, DC-467

downward-compatible-config command     FC-307

downward-compatible configuration
generating     FC-307

down-when-looped command     IC-16

DRAM
description     FC-204
reallocating     FC-206
(example)     FC-208

DRDA     BC-429
APPC (LU 6.2)     BC-429
IP     BC-429

DRiP
ARE filtering     BC-172
database
enabling     XC-105
duplicate configurations     BC-172

DRP     P1C-87

DRP Server Agent
authenticate queries and responses     P1C-88
configuring     P1C-87
description     P1C-87
displaying information     P1C-101
enabling     P1C-88
key management     P1C-88
limit source of queries     P1C-88
statistics, clearing     P1C-101

DSP field
NSAP address     P3C-55

DSPU
activation RUs, defining     BC-351
configuration
examples     BC-357  to BC-363
task list     BC-339
Token Ring, Ethernet, or FDDI     BC-344
data link controls     BC-343
default PU, defining     BC-342
definition of feature     BC-29
downstream PU
default PU definition option, using     BC-342
explicit definition, using     BC-340
DSPU/RSRB interface, defining     BC-345, BC-346
DSPU virtual data link control interface, defining     BC-347
initiating connection over
LLC2/Frame Relay     BC-351
QLLC     BC-350
RSRB     BC-345
Token Ring, Ethernet, or FDDI     BC-344
virtual data link control     BC-347
local service access point (SAP), enabling for
LLC2/Frame Relay     BC-350
NCIA Server     BC-351
RSRB     BC-345
Token Ring, Ethernet, or FDDI     BC-344
virtual data link control     BC-347
LUs, defining
dedicated LU routing     BC-343
dedicated LU routing (example)     BC-357
pooled LU routing     BC-343
pooled LU routing (example)     BC-358
range of LUs     BC-343
monitoring and maintaining     BC-357
NCIA
configuration (example)     BC-362
server and SAP configuration     BC-351
over DLSw+     BC-16
configuration (example)     BC-360
QLLC configuration     BC-349
RSRB
configuration     BC-344
local acknowledgment, configuring     BC-346
SDLC configuration     BC-347
SNA perspective     BC-30
upstream hosts, defining     BC-339
virtual data link control configuration     BC-346

dspu activation-window command     BC-351

dspu default-pu command     BC-342

dspu enable-host command
Frame Relay     BC-350
SDLC     BC-348
Token Ring or Ethernet     BC-344

dspu enable-pu command
LLC2/Frame Relay     BC-350
QLLC     BC-349
Token Ring or Ethernet     BC-344

dspu host command
Ethernet     BC-339
FDDI     BC-339
Frame Relay     BC-340
QLLC     BC-340
RSRB     BC-339
SDLC     BC-340
Token Ring     BC-339
virtual data link control     BC-339, BC-451

dspu lu command     BC-343, BC-451

dspu ncia command     BC-351, BC-451

dspu notification-level command     BC-357

dspu pool command     BC-343

dspu pu command
Ethernet     BC-340
FDDI     BC-340
Frame Relay     BC-341
NCIA     BC-340
QLLC     BC-341
RSRB     BC-340
SDLC     BC-341
Token Ring     BC-340
virtual data link control     BC-340, BC-451

dspu rsrb command     BC-345, BC-346

dspu rsrb enable-host command     BC-345

dspu rsrb enable-pu command     BC-345

dspu rsrb start command     BC-345

dspu start command     BC-348
LLC2/Frame Relay     BC-351
QLLC     BC-350
Token Ring or Ethernet     BC-344

dspu vdlc command     BC-347

dspu vdlc enable-host command     BC-347

dspu vdlc enable-pu command     BC-347, BC-351, BC-451

dspu vdlc start command     BC-347

DSS
See also CET

DSU
configuration information, displaying     IC-94, IC-96
interoperability mode, setting     IC-93, IC-95
maximum bandwidth, setting     IC-93, IC-95

dsu bandwidth command     IC-93, IC-95

dsu mode command     IC-93, IC-95

DTE
DDN X.25 encapsulation     WC-177
Frame Relay     WC-10
devices     WC-100
rules for initiating calls on X.25     WC-150
use in LAPB     WC-143
virtual circuit range on X.25     WC-150
X.25 encapsulation     WC-149, WC-168

dte-invert-txc command     DC-147, IC-78

DTR
signal pulsing     IC-77

DTR dialing     DC-434
configuration (example)     DC-449
outgoing calls only     DC-434
receiving calls from     DC-435
remote interface
passive only     DC-434, DC-435
terminating calls     DC-434, DC-435
X.25 (example)     DC-484
X.25 encapsulation (example)     DC-455, DC-484

Dual Attach Stations
See DAS

dual Flash bank
benefits     FC-209
configuring     FC-208
partitioning Flash memory     FC-208, FC-209
systems that support     FC-209
versus Flash load helper     FC-209

duplex mode
Fast Ethernet interface     IC-25

Duplicate Ring Protocol
See DRiP

DVMRP     IC-140
See also IP multicast routing, DVMRP

DWFQ
monitoring     QC-56

DWRED
hardware support     QC-77
IP Precedence
ToS     QC-16
software restrictions     QC-77
See also WRED

DXI 3.2     WC-11, WC-135

dxi map command     WC-62

dxi pvc command     WC-61

dynamic addressing
configuring on asynchronous interfaces (example)     DC-75
SMDS     WC-132

dynamic bandwidth allocation and call control
See also BACP

dynamic command     P1C-92

dynamic crypto maps
See also IPSec, crypto maps

Dynamic Host Configuration Protocol
See DHCP

dynamic random-access memory
See DRAM

dynamic rate queues
(example)     WC-73

dynamic routing
See also ISO CLNS, dynamic routing

E


E.164
telephone numbering specification     WC-52

E.164 addresses, SMDS
configuring     WC-46

E.164 auto conversion
ATM     WC-52

E164_AESA
address format     WC-52

E164_ZDSP
address format     WC-52

E1-G.703/G.704 Serial Port Adapter     IC-78

E1 PRI
AS5200     DC-166

E1 R2
configuration
(example)     DC-197
configure     DC-178
countries supported     DC-176
country settings     DC-178
customizing parameters     DC-178
description     DC-176
sample topology     DC-177
troubleshoot     DC-180

E1 R2 commands
AS5300     DC-178

E1 R2 country support
variants     DC-176

E1 R2 signaling
AS5200 and AS5300     DC-176

E3
configuring     IC-92, IC-95

Easy IP
feature description     DC-645

Easy IP (Phase 1)
business applications     DC-661
configuration examples
async interface     DC-651
ISDN BRI     DC-651
configuration tasks     DC-648
dialer interface, configuring     DC-650
LAN interface, configuring     DC-649
NAT for the dialer interface, defining     DC-650
NAT for the LAN interface, defining     DC-649
NAT pool, defining     DC-649
PPP/IPCP, enabling     DC-650
WAN interface, configuring     DC-649
description     DC-645, DC-661
dial strategy     DC-661
prerequisite tasks     DC-648

EBCDIC     DC-239

E character
copy output     FC-247

echo protocol
ping test     FC-289

ECPA     BC-461
See also CMCC adapters

edge routers
QoS functions     QC-2

editing command     FC-34, FC-37

editor
capitalization, controlling     FC-37
characters, transposing     FC-37
command completion     FC-34
cursor, moving     FC-34
display, scrolling down     FC-36
Emacs editor     FC-33
enhanced mode
disabling     FC-37
enabling     FC-34
entries, deleting     FC-36
features     FC-33  to FC-38
keys and functions     FC-34  to FC-37
line, redisplaying     FC-36
line-wrap feature     FC-35
pasting from buffer     FC-35
Release 9.1 and earlier keys and functions (table)     FC-38

effective-capacity command     BC-397, BC-400

EGP
supported protocols     P1C-3

egress edge device     XC-171

eigrp log-neighbor-adjacency-changes command     P2C-149

eigrp log-neighbor-changes command     P1C-38

Emacs
editor     FC-33

EMTOX     BC-535

emulated LANs
default     XC-144
restricted membership     XC-144, XC-147
database entries for all clients, configuring     XC-147
database entries for clients, adding     XC-148
example     XC-162
setting up database for     XC-147
unrestricted membership     XC-144
example     XC-159
setting up database for     XC-145
See also LANE, emulated LANs

enable command     FC-254, FC-329

enabler packet     XC-71

encapsulating security payload
See ESP

encapsulation
AppleTalk     P2C-3, P2C-8, P2C-30, P2C-35
AppleTalk Phase II
in VLANs     XC-97

encapsulation (continued)
ATM-DXI     IC-71
automatic detection and dynamic setting     DC-208
BFE     WC-178
Cayman     IC-136
DDN X.25     WC-176
DECnet on Token Rings     P3C-33
default, HDLC     DC-144
default serial     WC-149
EON     IC-136
Ethernet interface     IC-22
formats
defining     XC-105, XC-108
ISL     XC-105, XC-108
Novell Ethernet_802.2     XC-107
SAP     XC-107
Frame Relay, split horizon for     P1C-51, P1C-94
GRE     IC-136
HDLC     IC-71
HSSI     IC-69
IEEE 802.10     XC-123
IPSec supported     SC-274
IPX     P2C-4, P2C-81  to P2C-94
LAPB     WC-144
multiprotocol     WC-145
NOS     IC-137
Novell IPX
configurable encapsulation     XC-97
PPP
LAN Extender interface     IC-46
SMDS     WC-129
split horizon for     P1C-51, P1C-94
split horizon     P1C-51, P1C-94
synchronous serial     IC-71
synchronous serial interfaces     DC-144
tunneling     IC-137
V.120
dynamically set     DC-384
VINES     P3C-16
VLANs
formats supported     XC-97
X.25     WC-149
XNS     P3C-104

encapsulation alc command     BC-538

encapsulation arpa command     IC-23

encapsulation atm-dxi command     IC-69, WC-61

encapsulation bstun command     BC-282

encapsulation command     BC-64, IC-69, WC-16, WC-26

encapsulation format
802.10     XC-101, XC-124
defining     XC-101, XC-104, XC-106, XC-107,  XC-124
IEEE 802.10     XC-123
ISL     XC-100 to XC-102, XC-104, XC-106, XC-107,  XC-110
Security Data Exchange (sde)     XC-101, XC-124
VLAN
define     XC-124

encapsulation frame-relay command     BC-282, WC-81, WC-95, WC-99
AutoInstall     FC-57
DLSw+
local acknowledgment     BC-228
passthrough     BC-228

encapsulation frame-relay IETF command     BC-350

encapsulation hdlc command     DC-145, IC-74

encapsulation isl command     XC-102, XC-104, XC-107, XC-110, XC-111

encapsulation lapb command     DC-443, DC-471, WC-144,  WC-145

encapsulation lapb dce command     WC-144

encapsulation lapb dce multi command     WC-144

encapsulation lapb multi command     WC-144, WC-145,  WC-148

encapsulation ppp command     DC-348, DC-349, DC-351, DC-552, DC-635, DC-636, P2C-38, WC-50
configuring interfaces for PPP encapsulation     DC-436, DC-465
dialer profiles
dialer interface configuration     DC-488, DC-507,  DC-508
physical interface configuration     DC-489
LAN Extender interface, configuring     IC-48
Legacy DDR     DC-462
PPP callback client     DC-596
virtual template interface     DC-550
virtual template interfaces     DC-532

encapsulations
AIP
AAL3/4, enabling     WC-45
AAL3/4, static mapping     WC-45
AAL5-LLC SNAP     WC-47
AAL5-MUX     WC-47
AAL5-NLPID     WC-47
ATM
configuring     WC-16

encapsulation sap command     IC-23

encapsulation sde | isl command     XC-101, XC-124

encapsulation sdlc command     BC-229, BC-304, BC-305, BC-347

encapsulation sdlc-primary command     BC-305

encapsulation sdlc-secondary command     BC-305

encapsulation smds command     WC-129, WC-134, WC-136, XC-15

encapsulation snap command     IC-23

encapsulation stun command     BC-257

encapsulation x25 ax25 command     BC-539

encapsulation x25 bfe command     WC-178

encapsulation x25 command     BC-230, BC-540, DC-442, DC-470, WC-149

encapsulation x25 dce ddn command     WC-176

encapsulation x25 ddn command     WC-176

Encrypted Kerberized Telnet     SC-125

encrypted nonces
See also RSA encrypted nonces

encryption
See also CET

encryption algorithm
See also IKE, algorithms

encryption command     SC-315

end command     FC-12

ending
sessions     FC-74

end-of-line character
changing     FC-77

end station identifier
See ESI

end system
See ES

Enhanced ATM VC Configuration and Management     WC-15  to WC-34

Enhanced IGRP
AppleTalk, configuring     P2C-43
IPX, configuring     P2C-84
NLSP route redistribution     P2C-89, P2C-113
(example)     P2C-158
See also AppleTalk, Enhanced IGRP; IP Enhanced IGRP

Enhanced IGRP Route Authentication
configuring     P1C-40

Enhanced Local Management Interface      QC-106, QC-107
overview     WC-91

enrollment mode ra command     SC-301

enrollment retry-count command     SC-301

enrollment retry-period command     SC-301

enrollment url command     SC-301

Entity MIB
description     FC-265

environmental conditions
displaying     FC-286

environmental monitor
automatic shutdown message     FC-287

environment variables
BOOT     FC-222
BOOTLDR     FC-222
(example)     FC-224
setting     FC-223
Cisco's implementation     FC-221
CONFIG_FILE     FC-222
controlling     FC-223
viewing     FC-223

EON     IC-136

EPROM
description     FC-205

erase command     FC-138, FC-163

erase nvram: command     FC-139

erase startup-config command     FC-162

ERPDU
configuring     P3C-81
disabling     P3C-81
interval, determining     P3C-81

error messages
categories     FC-294
IP address for syslog server     FC-296
levels     FC-294
logging keywords
(table)     FC-294
severity levels     FC-293
TFTP     FC-247
See also CBAC, error messages
See also message logging

error protocol data unit
See ERPDU

ES
communicating with another ES     P3C-72
listing, for NSAP-to-SNPA mapping     P3C-72
neighbors     P3C-82

escape character
changing for current session     FC-75
displaying     FC-47, FC-115
returning to EXEC prompt     FC-88
setting globally     FC-75

escape-character command     FC-75

escape-char none command     FC-95

ESCON Channel Port Adapter
See also CMCC adapters

ESCON director switch     BC-475

ESI
addresses
configuring (example)     WC-70
configuring, description     WC-25

ESI field and MAC address
in LANE ATM address     XC-139

ES-IS     P3C-72
configuring     P3C-77
hello rate configuration     P3C-77

ESP
description     SC-273

/etc/services file     P2C-36

Ethernet
encapsulation (example)     IC-59
full-duplex
(example)     IC-59
interfaces
encapsulation     IC-23
loopback server, configuring     IC-18
simplex circuit, configuring     P1C-87
transparent bridging (example)     BC-96

ethernet-transit-oui command     BC-61, BC-121

Ethernet Type II frames, assigning the OUI for     BC-61

EtherTalk     P2C-1, P2C-11

exception linecard command     FC-289, FC-297

exception-queue length
ATM     WC-43

exception slot command     BC-483

exchange of identification
See XID

EXEC
commands
privileged level     FC-11
switching from privileged to user     FC-11
user level     FC-10  to FC-11
prompt
returning to from setup     FC-62
startup
delaying     FC-317

exec-banner command     FC-102

exec-character-bits command     FC-79

exec command     DC-61

EXEC process
establishing and controlling     DC-61
turning on and off     DC-61

exec-timeout command     DC-61, FC-93

execute-on command     FC-202

exit command     BC-393, DC-175, FC-12, FC-91, FC-329

exiting
sessions     FC-90

explorers
all-routes     BC-114
fast-switching, disabling and enabling     BC-143
frame processing, optimizing     BC-142
proxy, configuring     BC-143
spanning-tree     BC-114
topology, configuring     BC-115
storms, minimizing     BC-116

extended access lists
IPX
See also access lists, IPX

Extended Binary-Coded Decimal Interchange Code (EBCDIC)     DC-239, DC-245

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

Extended TACACS
configuration
task list     SC-143
configuring
ARA authentication     SC-148
extended mode     SC-146
PPP authentication     SC-147

Exterior Gateway Protocols (EGPs), list     P1C-3

F


fair-queue command     QC-56

fair queueing
See also WFQ and DWFQ

Fast EtherChannel     IC-31
assigning a Fast Ethernet     IC-34
CEF     IC-32
configuring     IC-33
displaying information     IC-35
example     IC-61
HSRP     IC-32
keepalives     IC-34
removing a Fast Ethernet     IC-34

Fast EtherChannel Enhancements     IC-32

Fast Ethernet
assigning a Fast EtherChannel     IC-34
configuring AS5300     IC-25
displaying Fast EtherChannel information     IC-35
Fast EtherChannel     IC-31
Fast EtherChannel (example)     IC-61
full-duplex     IC-24
media type     IC-24
removing a Fast EhterChannel     IC-34
RJ-45 receptacle     IC-22

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

Fast-Sequenced Transport
See FST

Fast-Switched Policy Routing
enabling     P1C-64, QC-23

fast switched policy routing     P1C-64

fast-switched SR/TLB, disabling     BC-119, BC-121

fast-switched TCP (FTCP) encapsulation     BC-195

fast-switched transparent bridging
SMDS     WC-134

fast switching
AppleTalk     P2C-43
cache entries     P2C-54
SMDS     WC-136
DECnet
disabling     P3C-44
description     P2C-142, XC-5, XC-13
disabling
AppleTalk     XC-16
DECnet     XC-16
IP     XC-14
IPX     XC-16
VINES     XC-16
XNS     XC-17
enabling
IP     XC-13



fast switching (continued)
enabling for directed broadcast packets
IPX     XC-14
example configuration     BC-163
IP
disabling     DC-381
enabling     DC-381
SMDS     WC-136
IPX
cache entries, deleting     P2C-147
cache entries, displaying     P2C-147
directed broadcast packets     P2C-142
disabling     P2C-142
over ATM     P2C-117
over Frame Relay     P2C-117
over SMDS     P2C-117
SMDS     WC-136
ISO CLNS     P3C-80, XC-16
L2F traffic     DC-621
Legacy DDR
IP     DC-441, DC-469
IPX     DC-441, DC-469
Level 2 Forwarding traffic     IC-8
RSRB     BC-195
same interface     XC-14
SMDS     BC-69, WC-134, WC-136, XC-15
AppleTalk     XC-15
IP     XC-15
IPX     XC-15
SSE
SRB     BC-141
VINES
deleting     P3C-21
disabling     P3C-18
displaying     P3C-21
XNS
disabling     P3C-112
See also switching

fault management
description     FC-285

fault-tolerant strategy
booting with     FC-194

FDDI
bandwidth, determining     IC-39
bit control, setting     IC-40
bridging configurations     IC-38
C-Min timer     IC-39
CMT microcode control     IC-40
description     IC-35
disconnecting     IC-41
duplicate address checking     IC-40
encapsulation mode compatibility     IC-38
frame contents     IC-35
frames-per-token
configuration (example)     IC-41
configuration, tasks     IC-41
full-duplex     IC-38
IPX encapsulation     P2C-82
ring scheduling     IC-39
SMT
Version 7.3     IC-35
SRB     BC-113
starting     IC-41
stopping     IC-41
TB-Min timer     IC-39
timeout timer     IC-40
transit bridging     BC-2
transmission time, controlling     IC-39

fddi burst-count command     IC-41

fddi c-min command     IC-39

fddi cmt-signal-bits command     IC-40

fddi duplicate-address-check command     IC-40

fddi encapsulate command     IC-38

FDDI Frames Per Token Limit     IC-41

fddi if-cmt command     IC-40

fddi smt-frames command     IC-40

FDDITalk     P2C-1, P2C-53

fddi tb-min command     IC-39

fddi tl-min-time command     IC-39

fddi token-rotation-time command     IC-39

fddi t-out command     IC-40

fddi valid-transmission-time command     IC-39

FECN
FRTS     QC-96
WFQ     QC-48

FEIP2-DSW-2FX     IC-24

FEIP2-DSW-2TX     IC-22

Fiber Distributed Data Interface
See FDDI

fiber-optic cable, FDDI designations for     IC-41

field diagnostic testing     FC-287, FC-296

FIFO
congestion management     QC-44
defined     QC-44
uses     QC-44

files
content, displaying     FC-133
deleting     FC-134, FC-137, FC-138
deleting permanently     FC-135
downloading
output     FC-179
download mode, setting     FC-78
recovering deleted     FC-135, FC-137

file system
contents     FC-132
default     FC-131
Flash     FC-134

file system (continued)
list     FC-131
NVRAM     FC-139
remote operations     FC-139

File Transfer Protocol
See FTP

filter-for-history command     FC-277

filtering
See also access lists

filters
AppleTalk
data packet     P2C-21 to P2C-23
(example)     P2C-59
zones     P2C-23
GZL      P2C-25
partial zones     P2C-26
(example)     P2C-63
routing     P2C-23
routing table     P2C-24
routing table (example)     P2C-60
routing update filters     P2C-24
bridging
administrative for transparent bridging     BC-77
LAT service announcements     BC-81
DECnet
adding to access lists     P3C-41
IP
on routing information     P1C-60
on sources of routing information     P1C-61
suppressing routes from being advertised     P1C-61
suppressing routes from being processed     P1C-61
suppress routing updates     P1C-60
See also access lists, IP
IP Enhanced IGRP
offsets for routing metrics     P1C-47, P1C-91,  P1C-39
IPX
broadcast     P2C-128
generic     P2C-125
GNS     P2C-127
NetBIOS     P2C-127, P2C-128
overview     P2C-120
routing table     P2C-126
SAP     P2C-126
IPX Enhanced IGRP
routes     P2C-90
route updates     P2C-90
SAP updates     P2C-91
ISO CLNS, creating     P3C-74
SAP     P2C-113
SRB
administrative     BC-135
destination addresses     BC-136
source addresses     BC-136
VINES
applying to interface     P3C-15
types     P3C-14
XNS
applying to interface     P3C-107
creating     P3C-106, P3C-107
types (table)     P3C-105
See also access lists, IP
See also CBAC

Finger protocol
enabling     FC-307

firewalls
Cisco IOS Firewall feature set     SC-162
Cisco IOS solution     SC-161
configuring as     SC-161
creating     SC-162
features     SC-162, SC-163
guidelines     SC-165
overview     SC-161
See also CBAC

first-in, first-out queueing
See FIFO

Flash load helper
(example)     FC-212
booting after     FC-212
configuration task list     FC-211
description     FC-209, FC-210
downloading a file     FC-211
failures     FC-212
monitoring     FC-213
software upgrades     FC-210
versus dual Flash bank     FC-209

Flash memory
automatically booting from
(example)     FC-194
configuring     FC-190
booting from (example)     FC-192
buffer overflow message     FC-178
checksum, verifying     FC-187
configuration files
copying to (example)     FC-162
copying
Flash contains named file (example)     FC-182
Flash is full (example)     FC-181
security jumper not installed (example)     FC-182
space considerations     FC-178
description     FC-205
ensuring available space before copying to     FC-178
file system types     FC-134
formatting     FC-213
(example)     FC-214
HTML pages     FC-44, FC-114



Flash memory (continued)
images
copying from     FC-172
copying to     FC-177
verifying checksum     FC-187
information, displaying     FC-204
manually booting     FC-242
partitioning     FC-208, FC-209
rcp server, copying from     FC-173
security precautions     FC-206
storing configuration files     FC-157
storing HTML pages with SSIs     FC-45, FC-115
testing status     FC-290
TFTP server
(example)     FC-248
client router (example)     FC-248
client router, configuring     FC-248
configuring     FC-246, FC-247
write protection     FC-206

Flash memory cards
See also PCMCIA Flash memory cards

Flash memory devices
default
(example)     FC-131
displaying     FC-131
setting     FC-131
files
copying     FC-159
deleting     FC-134, FC-137, FC-138
(example)     FC-135, FC-137, FC-139
deleting permanently     FC-135
listing     FC-132
(example)     FC-133
recovering deleted     FC-135, FC-137
(example)     FC-135, FC-137
working device, displaying (example)     FC-132

flexible netmask display     P1C-43

floating static routes
IPX     P2C-134
VINES     P3C-19

flooded broadcasts
IPX     P2C-142

flow control
end transmission     FC-83
setting for line     FC-83
start character     FC-83
stop character     FC-83
X.25, setting     WC-152
XOT values     WC-172

fonts
DECwindows     DC-253
nonresident, accessing using TFTP     DC-252
obtaining from specific host     DC-253
remote access to     DC-251

ForeSight
QoS congestion backward-notification method     QC-106, QC-114

format command     FC-214

forward delay interval     BC-85

Forward Explicit Congestion Notification
See also Frame Relay, FECN

forward explicit congestion notification
See FECN

Forwarding Equivalence Class     XC-45

fractional T1/T1service modules
Cisco 2524     IC-103
Cisco 2525     IC-103

frame-copied errors, Token Ring     BC-144

framed mode     DC-148, IC-78

frame processing, MPOA     XC-177

Frame Rejects (FRMRs), determining use of     BC-306

Frame Relay
address mapping     WC-81
AppleTalk
(example)     WC-108
AutoInstall over     FC-49
AutoInstall procedure     FC-57
backup interfaces     WC-99
booting from network server (example)     WC-115
boundary access node, configuring     BC-366
bridging     WC-8
configuration examples     BC-101
with multicasts     BC-102
with no multicasts     BC-101
broadcast queue     QC-109, WC-101
priority condition     QC-109, WC-101
transmission rates     QC-109, WC-101
broadcasts     WC-82, WC-97
Cisco's implementation     WC-8
condition signaling     WC-115
configuration
(examples)     WC-107
task list     WC-80
configuring transparent bridging over     BC-67
congestion information     WC-9
congestion signaling     QC-114
connections     WC-107
monitoring     QC-110
monitoring and maintaining     WC-107
customizing
task list     WC-93
DCE
description     WC-10
DCE devices     WC-100
configuration (example)     WC-117
configuration (figure)     WC-118
configuring     WC-100
DCE switch     WC-100



Frame Relay (continued)
DDR
configuration     DC-470
restrictions     DC-469
DE bit     WC-105
dial backup     WC-99
dialup connections     DC-441, DC-469
discard eligibility (DE) bit     WC-105
discard eligible
WFQ     QC-48
discard eligible (DE) bit     QC-109
DLCI
multicast mechanism     WC-9
status mechanism     WC-9
DLCI priority levels     QC-110, WC-106
prerequisites     QC-110, WC-106
DLCIs
static address mapping     WC-81, WC-97
DLSw+
encapsulation     BC-227
DTE devices     WC-100
DTE switch     WC-10
encapsulation
between RSRB peers (example)     BC-204
configuring     BC-282
RFC 1490     BC-32
SNA     BC-32
encapsulation types     WC-81
IETF (example)     WC-108
Enhanced Local Management Interface     QC-107, WC-91
(examples)     QC-114, WC-114, WC-115
overview     QC-106, WC-91
fast-path transparent bridging     BC-68
fast switching
IPX     P2C-117
FECN
bit promotion     WC-9
hardware     WC-79
IETF encapsulation
(examples)     WC-108
Inverse ARP     WC-9, WC-81
subinterfaces     WC-96
IP tunnel     WC-10
IP unnumbered
(example)     WC-110
IPX
(examples)     WC-110
keepalives     WC-84
LAPF     WC-88
LAT-to-LAT protocol translation over     DC-298
Legacy DDR
configuration overview     DC-442
interfaces supported     DC-441
restrictions     DC-441
LMI
        autosense     WC-82
DCE polling verification timer     WC-84
DTE error threshold     WC-84
DTE full status polling interval     WC-84
DTE monitored events counter     WC-84
explicit configurations     WC-83
keepalives     WC-84
NNI error threshold     WC-84
NNI monitored events counter     WC-84
NNI polling verification timer     WC-84
polling intervals     WC-84
specifications     WC-8
MIB extensions
     WC-79
multicast mechanism     WC-9
multipoint subinterfaces
DLCI associations     WC-96
DLCIs     WC-96
dynamic address resolution     WC-96
dynamic address resolution (example)     WC-110
NNI
interfaces     WC-100
See also Frame Relay, LMI
packet discard eligibility     QC-109, WC-105
payload compression     WC-102
point-to-point links (example)     WC-111
point-to-point tunnel (example)     WC-121
protocol addresses
mapping DLCIs     WC-81
PVC switching
(examples)     WC-120
routing protocols     WC-8, WC-82
software capabilities     WC-8
split horizon     P1C-51, P1C-94
SRB
configuring     BC-367
standards     WC-8
static address mapping
(examples)     WC-108
static mapping
routing protocols     WC-97
static routes
PVC switching     WC-100
status mechanism     WC-9
STUN
local acknowledgment (example)     BC-272
STUN, configuring     BC-261
subinterfaces     WC-10
(examples)     WC-109  to WC-111
addressing     WC-96
configuration tasks     WC-93
overview     WC-94
partially meshed networks     WC-94
point-to-point addressing     WC-96

Frame Relay (continued)
split horizon     WC-94
static address mapping     WC-97
transparent bridging     WC-98
SVCs
configuration (examples)     QC-111, QC-112, WC-112
configuration task list     WC-85
group addresses     WC-88
interfaces     WC-86
map class     QC-103, WC-86
overview     WC-85
platforms     WC-85
static address mapping     WC-88
subinterfaces     WC-86
SVCs and PVCs     WC-9
switching     WC-10
enabling     WC-99
examples     WC-116  to WC-122
hybrid PVC (figure)     WC-120
over IP tunnel (figure)     WC-121
TCP/IP header compression     WC-103  to WC-105
(examples)     WC-123  to WC-125
throughput     QC-109, WC-101
traffic shaping     WC-9
(example)     QC-101, QC-112, WC-113
access lists     QC-108, WC-92
customizing     QC-108, WC-93
DLCIs     QC-107, WC-92
PVCs and SVCs     QC-105
queueing     QC-107, QC-108
queuing     WC-92
transparent bridging     WC-98
(example)     WC-111

Frame Relay-ATM Internetworking on the Cisco MC3810     VC-115

Frame Relay for Voice over IP     VC-23

frame-relay bc command     WC-87

frame-relay becn-response-enable command     QC-104, WC-87

frame-relay be command     WC-87

frame-relay broadcast-queue command     QC-109, WC-101

frame-relay class command     QC-107, WC-92

frame-relay custom-queue-list command     QC-104, WC-87

frame-relay de-group command     QC-109, WC-106

frame-relay de-list command     QC-109, WC-106

Frame Relay Enhancements
configuration
(examples)     WC-122
task table     WC-103
overview     WC-102

Frame Relay ForeSight feature
overview     QC-105

frame-relay idle-timer command     QC-104, WC-87

frame-relay interface-dlci command     FC-57, WC-96,  WC-97
backup interface
subinterfaces     WC-99

frame-relay intf-type command     WC-100

frame-relay inverse-arp command     WC-101

frame-relay ip rtp header-compression command     P1C-249, QC-144

frame-relay ip tcp header-compression command     WC-104

frame-relay lmi-n391dte command     WC-84

frame-relay lmi-n392dce command     WC-84

frame-relay lmi-n392dte command     WC-84

frame-relay lmi-n393dce command     WC-84

frame-relay lmi-n393dte command     WC-84

frame-relay lmi-t393dce command     WC-84

frame-relay lmi-type command     WC-84

frame-relay map bridge broadcast command     BC-68

frame-relay map bridge command     WC-82, WC-97,  WC-98

frame relay map bstun command     BC-285

frame-relay map bstun command     BC-282

frame-relay map clns command     WC-82, WC-97

frame-relay map command     WC-82, WC-97, WC-103

frame-relay map dlsw command     BC-228

frame-relay map ip cisco tcp header-compression command     WC-104

frame-relay map ip command     FC-57

frame-relay map ip compress command     P1C-249,  QC-144

frame-relay map ip no compress command     WC-105

frame-relay map ip rtp header-compression command     P1C-249, QC-144

frame-relay map llc2 command     BC-228, BC-286, BC-350

frame-relay map payload-compress command     WC-102

frame-relay map payload-compress frf9 stac command     WC-103

frame-relay map rsrb command     BC-199

Frame Relay MIB
Cisco extensions     WC-79

frame-relay mincir command     QC-104, WC-87

frame-relay payload-compress command     WC-102

frame-relay priority-dlci-group command     QC-110,  WC-106

frame-relay priority-group command     QC-104, QC-108,  WC-87

frame-relay qos-autosense command     QC-107, WC-91

frame-relay route command     WC-100

Frame Relay Router ForeSight
overview     WC-90

frame-relay svc command     WC-86

frame-relay switching command     WC-100

Frame Relay to ATM Interworking     VC-115

Frame Relay Traffic Shaping
overview     QC-104, WC-89

Frame Relay Traffic Shaping (continued)
task list     QC-105, WC-89
See also FRTS

frame-relay traffic-shaping command     QC-105, WC-90

frames
transmission
configuration (example)     IC-41
configuration, tasks     IC-41

frame sequencing     BC-278

frame tagging
VLANs     XC-95

frame-type command     IC-31

framing command     DC-175, IC-81, IC-93, IC-95

framing crc4 command     DC-156, DC-167

framing esf command     DC-157

FRAS
BAN
(example)     BC-381
description     BC-366
BNN
(example)     BC-379, BC-380
configuring dynamically     BC-366
configuring statically     BC-366
SAP multiplexing     BC-379
topology example     BC-378
Boundary Network Node
configuring dynamically     BC-366
Dial backup over DLSW+
description     BC-369
Dial backup over DLSw+
(example)     BC-384
description     BC-369
fras backup dlsw command     BC-369
Dial backup over RSRB
description     BC-369
DLCI backup     BC-368
(example)     BC-383
description     BC-368
Host
configuring     BC-375
default LLC2 passthru
description     BC-375
description     BC-372
FRAD access     BC-372
LLC-2 local termination
description     BC-373, BC-375
LLC-2 passthru mode
description     BC-372
minicomputer connectivity     BC-374
LAN-attached SNA devices
(example)     BC-377, BC-381
maintaining     BC-371
managing congestion
description     BC-367
monitoring     BC-371
SDLC-attached SNA devices
(example)     BC-377
SRB
configuring     BC-367
over Frame Relay
(example)     BC-382

fras backup dlsw command     BC-369

fras backup rsrb command     BC-369

fras ban dlci command     BC-366

FRAS Boundary Network Node
feature description     BC-366

fras ddr-backup interface command     BC-368

FRAS Host
feature description     BC-372

fras map llc command     BC-366

fras map sdlc command     BC-366

fr-dest-address command     BC-398

free-trade zone
AppleTalk
(example)     P2C-65

free-trade zone, AppleTalk
establishing     P2C-28

frequency command     FC-275

FRF.9 Compression
(example)     WC-122
configuration
task list     WC-103
hardware platforms     WC-102

FRMRs, determining use of     BC-306

FRTS
derived rates     QC-96
traffic shaping
defined     QC-96

FST
performance considerations     BC-189
with RSRB
configuring     BC-193
(example)     BC-206

FTCP encapsulation     BC-195

FTP
configure router for connections     FC-257
configuring (example)     FC-257
passive-mode     FC-257
server
configuration files, downloading     FC-167

FTP Server
(example)     FC-338
commands     FC-331
file retrieval functions     FC-331
router acting as     FC-331

ftp-server enable command     FC-332

ftp-server topdir command     FC-332

full-duplex command     BC-284, IC-24, IC-38

functional address     P1C-231, P1C-232

G


G.703
serial interface     DC-148
framed mode     DC-148

G.703 interface     IC-78

gateway of last resort, definition     P1C-45, P1C-57

generic-pool command     BC-496, BC-497

generic router encapsulation
See GRE

Generic Traffic Shaping
See GTS

Germany
ISDN semipermanent connection support     DC-134

Get Nearest Server
See GNS

GetZoneList
See GZL

global configuration mode
accessing     FC-12
commands     FC-12
entering     FC-145
exiting     FC-12
summary     FC-15

GNS
filters     P2C-127
request response delay     P2C-139
requests     P2C-139

GOSIP
ISO CLNS compliance with     P3C-4
NSAP format     P3C-58

Government OSI Profile
See GOSIP

GRE
configuring tunnel mode     IC-140
tunneling
alternative to IP multicast routing     P1C-246
AppleTalk     IC-141

group and member asynchronous interfaces
(examples)     DC-71

group asynchronous interfaces     DC-29

group async interfaces     DC-11

group codes, LAT
definition     BC-81
filtering     BC-82
lists     BC-82
specifying deny or permit conditions     BC-82

group command     SC-315

group-range command     DC-11, DC-30

GTS
adaptive
(example)     QC-102
configuring adaptive     QC-100
constrained access rate
(example)     QC-101
defined     QC-87, QC-95
differing access speeds
(example)     QC-102
differing controlled rates
(example)     QC-102
how it works
(figure)     QC-95
monitoring     QC-100
outbound traffic     QC-99
traffic-shaped interfaces
(example)     QC-101
using access lists     QC-100

guarantee bandwidth
reserved flows
See also RSVP

GZL
replies     P2C-25

H


H.323 inspection
See also CBAC, H.323 inspection

Half-Duplex and Bisync Synchronous Serial Port Adapters
Cisco 7200 series routers     IC-73

half-duplex command     BC-308, IC-24, IC-38, IC-114

half-duplex controlled-carrier command     IC-114, IC-115

half-duplex DCE state machine     IC-112
constant carrier mode     IC-113
controlled-carrier mode     IC-113
receive, figure     IC-114
transmit, figure     IC-113

half-duplex DTE state machine
receive, figure     IC-112
transmit     IC-111
transmit, figure     IC-111

half-duplex mode
controlled-carrier and constant-carrier, changing modes     IC-114

half-duplex timer command     IC-115

half-duplex timer cts-delay command     BC-308, IC-114

half-duplex timer cts-drop-timeout command     IC-112

half-duplex timer dcd-drop-delay command     IC-113

half-duplex timer dcd-txstart-delay command     IC-113

half-duplex timer rts-drop-delay command     IC-112

half-duplex timer rts-timeout command     BC-308, IC-112

half-duplex timers
tuning     IC-115

half-duplex timer transmit-delay command     IC-111,  IC-112

half-open sessions
See also CBAC, half-open sessions

hardware break signal

hardware compression     IC-74

hardware flow control
configuring     FC-83

hash algorithm
See also IKE, algorithms

hash command     SC-315

HDLC
compression     IC-74
Stacker     DC-145
encapsulating     BC-257
encapsulation
AutoInstall procedure     FC-55
default for serial interfaces     DC-144, IC-71, WC-149
ISO CLNS     P3C-4
IEEE 802.10     XC-96

header compression
IPX     P2C-118
X.25 TCP/IP header     WC-162

header-compression translate option, mapping to virtual interface template command     DC-271

Health Monitor
(example)     FC-334
managed shelf polling     FC-326
SNMP traps     FC-326
using     FC-327

heartbeat
DXI 3.2 on SMDS     WC-11, WC-135

hello, BPDU interval     BC-84

hello packets     P3C-68
AppleTalk
Enhanced IGRP     P2C-47
DECnet
adjusting timers     P3C-44
IP Enhanced IGRP
interval between     P1C-41
valid time     P1C-41
IPX Enhanced IGRP, intervals     P2C-88
IPX Enhanced IGRP, timers     P2C-88
IS-IS for IP, advertised interval, setting     P1C-151
ISO CLNS     P3C-77
ES-IS, configuring interval     P3C-77
Net/One     P3C-101
OSPF, setting advertised interval     P1C-109
VINES     P3C-17

help
See also context-sensitive help

help command     BC-xxxix, FC-28

helper addresses
IP
(example)     P1C-55
configuring     P1C-30
IPX     P2C-128
(example)     P2C-173

hex input mode
crypto public-key command     FC-24
description     FC-18
entering     FC-24

High-Level Data-Link Control
See HDLC

high-speed buffering     DC-228

high-speed modem, configuring     DC-50

High-Speed Serial Interface
See HSSI

High System Availability
See HSA

hijacking
preventing     SC-10

history collection
RTR     FC-276

history size command     FC-32

hold character
changing for session     FC-75
setting for line     FC-74

hold-character command     FC-75

holddown
definition     P1C-46
disabling (IGRP)     P1C-50

holding-time command     XC-185

hold queue
limit     IC-6
X.25 packet     WC-167

hold-queue command     IC-6

hold time
AppleTalk Enhanced IGRP     P2C-47
IP Enhanced IGRP     P1C-41
IPX Enhanced IGRP     P2C-88

Hong Kong
ISDN Sending Complete information element     DC-137, DC-161

hop count
DECnet     P3C-37
RIP     P1C-89

hops-of-statistics-kept command     FC-276

host configuration files
AutoInstall
requirements     FC-58
role     FC-54
comparison with network configuration files     FC-164
copying from an rcp server to startup configuration (example)     FC-154, FC-156
description     FC-164
loading from a server     FC-167
(example)     FC-167

host-failed message
displaying     FC-103

host name
setting     FC-306

hostname command     FC-306, SC-301

host names
Certification Authority Interoperability
configuration (example)     SC-306
configuring     SC-300
resolving for AutoInstall     FC-53
symbolic, defining for X.25     DC-278

host name table
VINES
displaying entries     P3C-21

host number
Apollo Domain     P3C-5
XNS     P3C-102, P3C-109

Hot Standby Router Protocol
authentication     P1C-95
burned-in-address     P1C-95
enabling     P1C-94
MAC refresh interval     P1C-95
preemption delay     P1C-95
preempt lead router, configuring     P1C-95
priority, setting     P1C-95
timers, setting     P1C-95
See also HSRP

Hot Standby Router Protocol over ISL in VLANs
customizing hot standby group attributes     XC-104
defining the encapsulation format     XC-104
defining the IP address     XC-104
enabling     XC-104
fault tolerance     XC-103
feature description     XC-103
overview     XC-103

hours-of-statistics-kept command     FC-276

HP hosts, on network segment, example     P1C-46

HP Probe Proxy, configuring name requests for IP     P1C-16

hpr command     BC-394, BC-398

hpr max-sessions command     BC-392

hpr retries command     BC-392

hpr sap command     BC-394

hpr timers liveness command     BC-393

hpr timers path-switch command     BC-393

HSA
cold restart feature     FC-225
configuration synchronization
automatic     FC-228
manual     FC-239
configuration task list     FC-227
description     FC-225
failed card
reloading     FC-240
general maintenance tasks     FC-239
implementation methods
simple hardware backup     FC-227
software error protection     FC-227
master and slave
arbitration     FC-226
different images     FC-232
environment variables     FC-237
identical configurations     FC-228
identical images     FC-229
identical microcode images     FC-231
information, displaying     FC-240
operation     FC-226
monitoring and maintaining     FC-239
slave
default slave, specifying     FC-228
image, specifying     FC-239
inactive slave, reloading     FC-240
software error protection
(example)     FC-233, FC-235
system requirements     FC-227

HSRP
configuration
over ISLs     XC-104
configuration example
over ISLs     XC-113
group attributes
customizing     XC-104
TR-LANE support     XC-137

HSRP MAC Refresh Interval     P1C-95

HSRP Preemption Delay
configuring     P1C-95

HSSI
1-port     IC-68
encapsulation methods     IC-69
Interface Processor (HIP)
Cisco 7000 series     IC-67
Cisco 7500 series     IC-67
loopback     IC-17
(figure)     IC-17
on an ATM serial interface     WC-61
port adapters     IC-67
VIP2     IC-67

hssi internal-clock command     IC-69, IC-70

HSSI line, invoking ATM over     IC-69

HSSI network module
configuration
disabling fair queueing     IC-70
examples     IC-117
feature summary     IC-68
prerequisite tasks     IC-68

HTTP Security
accessing Web page     FC-41, FC-110
enabling     FC-39, FC-109

hub command     IC-42

hub configuration mode
description     FC-18
entering     FC-24

hub ethernet command     IC-14, IC-44

hub ports
automatic receiver polarity reversal, enabling     IC-42
configuration (examples)     IC-63

hub ports (continued)
enabling     IC-42
hub counters, clearing     IC-14
hub statistics, displaying     IC-14
link test function     IC-43
resetting     IC-14
router models     IC-42
shutting down     IC-14
source address control, enabling     IC-43

hub router     P1C-86
ODR environment     P1C-85

hunt group
See also rotary groups

hunting groups     VC-63

hybrid switching environments
extending VLAN topology     XC-97

I


IBM 3174
frame-copied errors     BC-144

IBM 8209
bridges and SR/TLB routing devices     BC-121

IBM channel attach
See also CMCC adapters

IBM channel attach command modes
description     FC-18

IBM PC/3270
emulation and source-route bridging     BC-143

ICMP
customizing services (example)     P1C-102
ICMP Mask Reply messages, enabling     P1C-84
ICMP Protocol Unreachable messages, disabling     P1C-84
ICMP Redirect messages, disabling     P1C-84

ICMP Router Discovery Protocol
See IRDP

IDBLK definition
required to configure SDLLC     BC-337

identification support
configuring     SC-332

idle terminal message
configuring     FC-103

idle-time command     BC-495, BC-497

idle-timeout command     WC-26

idle timer
Dialer Profiles, setting
map-class     DC-488
Legacy DDR
interface     DC-438
Legacy DDR, setting
interface     DC-466
line     DC-466
Multilink PPP
dialer load thresholds     DC-361
dialer timeout     DC-361, DC-362

IDNUM definition
required to configure SDLLC     BC-337

IDP
characteristics     P2C-4
NSAP address field     P3C-55

IEEE 802.10
AppleTalk
encapsulation     XC-123
connectivity between VLANs     XC-96
description     XC-96
encapsulation     XC-96, XC-124
HDLS serial interface     XC-96
standard     XC-123

IEEE 802.2, LLC encapsulation     IC-23

IEEE 802.3, encapsulation     IC-23

IEEE 802.5
committee     BC-6
Token Ring media     IC-56

IETF
Frame Relay encapsulation     WC-81, WC-108
See also Frame Relay, standards

IETF Internet Standard (RFC 2205) protocol
RSVP     QC-48

I-frames
largest size for SDLC, specifying     BC-308
largest size for SDLLC, specifying     BC-318
number sent
configuring (example)     BC-310
controlling     BC-299
resending time     BC-301

IFS
commands     FC-126
description     FC-125
file copy     FC-126
file system management     FC-131
file viewing     FC-126
URLs     FC-126

IGMP
See also IP multicast routing, IGMP

ignore-dcd command     DC-147, IC-77

ignore-lsp-errors command     P3C-66

IGP, supported protocols     P1C-3

IGRP
autonomous systems     P1C-60
Cisco's implementation     P2C-45
Cisco implementation     P1C-45
configuration example     DC-77
configuration task list     P1C-46
configuring     P1C-45
enabling     P1C-47
metrics, adjusting     P1C-49



IGRP (continued)
redistribution
description     P1C-60
(example)     P1C-69
route feasibility, determining     P1C-48
route redistribution     P1C-60
running with RIP     P1C-93
source IP address, validating     P1C-50
timers, adjusting     P1C-49
traffic distribution, controlling     P1C-48
transitioning to IP Enhanced IGRP     P1C-38
unicast updates, allowing     P1C-47
update broadcasts     P1C-46
updates, frequency     P1C-46

IKE
access lists
configuration     SC-312
algorithms
encryption, specifying     SC-315
hash, specifying     SC-315
options     SC-314
anti-replay
description     SC-310
authentication
methods     SC-314
methods, specifying     SC-315
connections
clearing     SC-318
debug messages     SC-319
description     SC-222
feature     SC-309
protocol     SC-272, SC-310
DH
description     SC-310
group identifier, specifying     SC-315
IKE policy parameter     SC-313
disabling     SC-312
enabling     SC-312
group identifier
specifying     SC-315
ISAKMP identity
configuring     SC-316
keys
See also keys, pre-shared
See also RSA keys
negotiations
successful     SC-313
unsuccessful     SC-313
policies
configuration (example)     SC-319
configuration, required     SC-315
configuring     SC-315
creating     SC-312  to SC-316
defaults, viewing     SC-315
identifying     SC-315
multiple     SC-314
parameters     SC-313
parameters, choosing     SC-313
parameters, viewing     SC-319
purpose     SC-312
requirements     SC-312
viewing     SC-315
requirements
access lists     SC-312
policies     SC-312
RSA encrypted nonces method     SC-315
RSA signatures method     SC-315
SAs     SC-311
supported standards     SC-309
troubleshooting     SC-319
See also IPSec
See also RSA encrypted nonces
See also SAs

ILMI
ATM
configuring     WC-23
configuring (example)     WC-68
management
configuring (example)     WC-72
management
configuring     WC-35
management, configuring     WC-34, WC-36, WC-37

ilmi manage command     WC-35

images
copying to server     FC-172
description     FC-170
displaying information     FC-170
Flash devices
copying between     FC-187
(example)     FC-189
Flash memory
space considerations     FC-178
loading     FC-4
loading on IOS line card     FC-202
MOP server
copying from     FC-185
(examples)     FC-186
naming conventions     FC-171
rcp server
copying from     FC-182
(examples)     FC-174
copying to     FC-173
servers
loading     FC-4
storing     FC-4
TFTP server
copying from     FC-177, FC-180
(examples)     FC-180
copying to     FC-172, FC-175
(examples)     FC-173

images (continued)
verifying
(example)     FC-187
See also system images; boot images

inarp command     WC-19

incoming calls, preventing     DC-56

incoming message banners
configuring     FC-101
(example)     FC-106

information frames
See I-frames

ingress edge device     XC-171

initialization strings, configuring     DC-44

initialization-vector size command     SC-283, SC-284

input notification
setting     FC-81

insecure command     FC-84

inspection rules
See also CBAC, inspection rules

integrated routing and bridging
See IRB

integrated service model
defined     QC-3

Integrated Systems Digital Network
See also ISDN BRI, ISDN PRI

intelligent queueing mechanisms
Controlled Load Service     QC-4
guaranteed rate service     QC-4

Inter·Poll     DC-399

interactive mode
or dedicated mode, specifying     DC-60
returning to     DC-60

interarea router
See also Level 2 router

interarea routing
DECnet     P3C-37

interdomain routing
ISO IGRP     P3C-60

interface atm command     WC-14, XC-178, XC-184, XC-185
ILMI PVCs and signaling, setting up     XC-142, XC-148  to XC-151

interface-ATM-VC configuration mode
description     FC-19
summary     FC-24

interface bri command     DC-133
snapshot routing     DC-617

interface bvi command     BC-72

interface cbr command     WC-55, WC-56, WC-58

interface channel command     BC-468, BC-503

interface channel configuration mode
description     FC-19
summary     FC-24

interface command     BC-64, BC-71, BC-168, BC-170, BC-171, DC-596, FC-13, IC-140, P2C-27, P2C-35, SC-170, WC-103, XC-39, XC-41, XC-101, XC-104, XC-105, XC-107, XC-108, XC-109, XC-110, XC-111, XC-124

interface configuration mode
description     FC-12
summary     FC-15

interface dialer command     DC-488, DC-507
Multilink PPP, multiple BRI     DC-362
snapshot routing     DC-617

interface ethernet command     IC-23
AutoInstall     FC-56

interface fastethernet command     IC-23, IC-34

interface fddi command     BC-113, BC-114, IC-37
AutoInstall     FC-56

interface hssi command     IC-68

interface lex command     IC-48

interface loopback command     IC-136

interface null command     IC-136

interface port-channel command     IC-33

interface pos command     IC-98, IC-101

interface priority
DDR     DC-442, DC-470

interfaces
assigning to dialer rotary group     DC-463
assigning to spanning tree group     BC-60
asynchronous     DC-29
Multilink PPP     DC-360
asynchronous, options configured     DC-8
ATM     IC-67
bandwidth on, setting     IC-6
BRI
Multilink PPP     DC-361
circuit type, setting for IS-IS for IP     P1C-152
compared to lines     DC-9
configuration examples     IC-19, IC-116
configuring     IC-4
counters, clearing     IC-15
DECnet costs     P3C-32
delay value, setting     IC-6
descriptive name, adding     IC-5
dial backup
Dialer Profiles     DC-507
displaying information about     IC-9
Ethernet     IC-21
examples     IC-20
FDDI     IC-35
group asynchronous, configuring     DC-29
hold queues     IC-6
IP addresses
assigning multiple     P1C-8
primary     P1C-8
secondary     P1C-8

interfaces (continued)
ISDN PRI     DC-154
LAN Extender     IC-44
loopback interface, emulating an interface     IC-135
low-speed serial     IC-111
async commands     DC-58
async commands supported     IC-116
configuration task list     IC-73, IC-111
constant-carrier mode     IC-115
controlled-carrier mode     IC-115
half-duplex DCE state machine     IC-112
half-duplex DTE state machine     IC-111
sync commands     DC-58
sync commands supported     IC-116
synchronous or asynchronous     DC-58
synchronous or asynchronous, setting     IC-115
maintaining     IC-8
monitoring     IC-8
naming     IC-5
null     IC-136
peer address allocation, methods     DC-354
point-to-point
IP address pooling     DC-354
priority for bridging, setting     BC-84
priority groups, assigning     QC-65
queueing priority, assigning     QC-60
relationship to lines     DC-22
restarting     IC-15, IC-16
shutting down
(example)     IC-20
task     IC-15
synchronous serial     DC-143, IC-70
(examples)     DC-149
configuration task list     DC-143
DTR signal pulsing     DC-146
encapsulation methods     DC-144
G.703     DC-148
ignore DCD, platform support     DC-147
same IP address as dialer     DC-461
specifying     DC-144
testing status     FC-290
(caution)     FC-290
Token Ring     IC-56
tunnel     IC-140
types     IC-2
VINES     P3C-13, P3C-15
virtual template, creating     DC-271, DC-272, DC-538
X.25 address alias     WC-155
XNS routing     P3C-104
See also subinterfaces

interface serial command     BC-228, BC-282, DC-175, IC-93, IC-95, WC-61
AutoInstall     FC-55
backup interfaces     WC-99
channelized interfaces, configuring     IC-71
ISDN PRI, configuring (example)     DC-210
ISDN PRI D channel     DC-158
LAN Extender interface, configuring     IC-48
LAPB     WC-144, WC-148
PA-2JT2 configuration example     IC-128
snapshot routing     DC-617
subinterfaces     WC-86, WC-95, WC-98
SVCs     WC-86
X.25     WC-158

interface serial multipoint command     WC-135

interface tokenring command     IC-57, P3C-33
AutoInstall     FC-56

interface tunnel command     P2C-27, P2C-30
AppleTalk, using GRE to tunnel     IC-141
interface, specifying     IC-140
IP encapsulation of AppleTalk     P2C-35

interface vg command     IC-31

interface virtual-template command     DC-271, DC-272, DC-532, DC-538, DC-550, DC-552, WC-50

Interim Local Management Interface
See ILMI

Interior Gateway Protocols (IGPs), list     P1C-3

Interior Gateway Routing Protocol
See IGRP

intermediate session routing
See APPN
See IS

internal adapter configuration mode
description     FC-19
entering     FC-24

internal clock, enabling     DC-146, IC-75

internal LAN configuration mode
description     FC-19
entering     FC-24

international bit command     IC-93

international character sets
changing for session     FC-79
configuring default     FC-79
supporting     FC-79

international command     FC-48, FC-115

International Telecommunication Union Standardization Sector (ITU-T) X.25 recommendation     WC-11

Internet Control Message Protocol
See ICMP

Internet Datagram Protocol
See IDP

Internet Engineering Task Force
See IETF

Internet Group Management Protocol
See also IP multicast routing, IGMP

Internet Key Exchange (IKE)     SC-309

Internet Key Exchange Security Protocol     SC-309
See also IKE

Internet Packet Exchange Protocol
See IPX

Internet Protocol
See IP

Internet Router software
requirements     P2C-11

interrupt characters     DC-221

Inter-Switch Link Protocol
See ISL

intervals
forward delay     BC-85
hello BPDU     BC-84
maximum idle     BC-85

inter-VLAN communication     XC-95

intra-area router
See Level 1 router

intra-area routing
DECnet     P3C-36, P3C-37

Inverse Address Resolution Protocol
See Inverse ARP
See also Frame Relay, Inverse ARP

Inverse ARP
ATM
configuring     WC-40
configuring (example)     WC-68
PVCs, configuring     WC-19
Frame Relay     WC-9, WC-100
dynamic address mapping     WC-81
subinterfaces     WC-96

invert data command     IC-76, IC-93

invert rxclock command     IC-76

invert-transmit-clock command     DC-146

invert txclock command     IC-76

IOCP control unit
IBM channel attach support     BC-477

IOS images
boot     FC-171
description     FC-170
loading on line cards     FC-202
system     FC-171

IP
access lists
(caution)     P1C-89, P1C-91
applying on inbound or outbound interfaces     P1C-93
applying to an interface     P1C-93
dynamic     P1C-91, P1C-92
dynamic, deleting     SC-174
extended, creating     P1C-89, P1C-91
implicit deny when no match found     P1C-91,  P1C-93
implicit masks     P1C-91, P1C-93
implicit masks (example)     P1C-103
named     P1C-91
standard, creating     P1C-89, P1C-91
undefined     P1C-93
violations     P1C-96
violations, accounting     P1C-96
violations, logging     P1C-90, P1C-92
virtual terminal lines, setting on     P1C-93
accounting, configuring     P1C-96
address
defining     XC-104
addresses
assigning to interfaces     P1C-7
broadcast addresses     P1C-28
classes     P1C-7
domain name, specifying     P1C-15
host names, mapping to     P1C-15
list of reserved (table)     P1C-8
mapping logical names to     P1C-15
multiple     P1C-8
primary     P1C-8
secondary     P1C-8
addressing
monitoring tasks     P1C-42
addressing schemes for dial
classic IP     DC-659
Easy IP     DC-659
remote client     DC-659
remote LAN     DC-659
address pooling     DC-276
assignment method     DC-355
concept     DC-354
DHCP     DC-356
global default mechanism     DC-356
interfaces supported     DC-355
local address pooling     DC-356
peer address, allocation methods     DC-354
per-interface options     DC-357
precedence rules     DC-355
address resolution     P1C-12
AutoInstall     FC-51
administrative distances, defaults     P1C-56
advertising, definition     P1C-89
AppleTalk-to-IP address mapping     P2C-35
ATM
configuring     WC-38 to WC-40
configuring (example)     WC-72, WC-73
authentication keys     P1C-65
broadcast flooding (example)     P1C-55
broadcasting (example)     P1C-54
broadcasts
and transparent bridging spanning-tree protocol     P1C-31
directed     P1C-29
flooding     P1C-29, P1C-31
types     P1C-29
DDR fast switching     DC-441



IP (continued)
default gateway
definition     P1C-26
enabling     P1C-26
directed broadcasts     P1C-29
domains, establishing (example)     P1C-46
dynamic access list     P1C-91, P1C-92
Easy IP
configuration examples     DC-651
configuration tasks     DC-648
description     DC-645
how it works     DC-646
encapsulation, configuring for RSRB     BC-193, BC-194, BC-198
encryption
introduction     SC-10
fast switching
disabling     DC-381, XC-14
enabling     DC-381, XC-13
Legacy DDR     DC-469
flow switching cache     XC-40
Frame Relay switching
over IP tunnel     WC-10
header compression
configuring     DC-66
forcing at EXEC level     DC-66
Frame Relay     WC-103
helper address
(example)     P1C-55
configuring     P1C-30
integrated routing and bridging     P1C-28
inter-VLAN communication     XC-97
LAT-to-LAT protocol translation over WAN     DC-296
local-area mobility
configuring     P1C-14
redistributing routes     P1C-14
local policy routing     P1C-64
metric translations     P1C-60
monitoring tasks     P1C-100
for IP multicast     P1C-259
for IP routing     P1C-65
multicast address, SMDS address mapping     WC-131
multicasting
configuring     WC-28
multicast routing
See also IP multicast routing
named access lists     P1C-91
name server, specifying     P1C-16
NAT
See NAT
over PPP
configuring     DC-372
(example)     DC-73
over SLIP (example)     DC-72
overview, WAN     WC-4
performance parameters
configuring     DC-378, P1C-97
types     P1C-97
PIM
        See also IP multicast routing, PIM
policy-based routing     QC-23
policy routing     P1C-62, P1C-64
fast switched     P1C-64
Precedence     QC-22
See also IP Precedence
precedence     P1C-63
(table)     P1C-63
precedence setting     QC-25
primary address     P1C-8
protocol, description     P1C-1
route cache invalidation
controlling     XC-17
route cache invalidation, controlling     DC-381
routing
and bridging     BC-74
assistance when disabled     P1C-26
disabling in order to bridge IP     BC-74
enabled by default     P1C-25
over simplex Ethernet interface     P1C-87
routing processes, maximum number     P1C-4
routing protocols
choosing     P1C-28
secondary addresses     P1C-8
security
See also lock-and-key
See also TCP Intercept
serial interface, enabling on     P1C-11
serial interfaces, processing on     P1C-11
session filtering
See also Reflexive Access Lists
SMDS
configuring     WC-133
subnetworks     WC-134, WC-135
source-route header options, configuring     P1C-86
split horizon
enabling and disabling     P1C-50, P1C-94
X.25 default     WC-158
static routing redistribution (example)     P1C-68
subnets
defining     XC-104
subnet zero, enabling     P1C-9
TCP headers, compressing     DC-379, P1C-97
tunneling     IC-137
(examples)     IC-143
tunnel interface, enabling on     P1C-11
UDP broadcasts, enable forwarding of     P1C-30
UDP datagrams
flooding     P1C-32
speeding up flooding     P1C-32

IP (continued)
unnumbered
Frame Relay (example)     WC-110
WANs, configuring over     P1C-100
See also CET

ip access-group command     P1C-93, SC-170

ip access-list command     FC-23, P1C-92

ip accounting
MLS restrictions     XC-74

ip accounting command     P1C-96

ip accounting-list command     P1C-96

ip accounting-threshold command     P1C-96

ip accounting-transits command     P1C-96

ip address (secondary) command     P1C-9

ip address command     DC-359, FC-57, IC-33, IC-48, P1C-115, P2C-35, WC-14, WC-148, XC-104
and dialer interface     DC-488
AutoInstall     FC-56
Multilink PPP, multiple BRI     DC-362
primary IP address, setting     P1C-8
SMDS     WC-135

ip address-pool command     DC-275, DC-276, DC-356

ip alias command     DC-220

ip as-path access-list command     P1C-9, QC-27

ip authentication key-chain eigrp command     P1C-40

ip authentication mode eigrp command     P1C-40

ip bandwidth-percent eigrp command     P1C-38

ip bgp-community new-format command     QC-26

ip broadcast-address command     P1C-30

ip cache-invalidate-delay command     DC-381, XC-17

IPC connections
VINES     P3C-21

ip cef accounting command     XC-32

ip cef command     XC-29

ip cef traffic-statistics command     P1C-23

ip cgmp command     P1C-255

ip classless command     P1C-10, P1C-87

ip community-list command     P1C-13, QC-26

IPCP     DC-372

ip default-gateway command     P1C-26

ip default-network command     P1C-57

ip dhcp-server command     DC-356

ip directed-broadcast command     P1C-29

IP Directed Broadcasts Denied     P1C-29

ip domain-list command     P1C-16

ip domain-lookup command     P1C-16

ip domain-lookup nsap command     P1C-16, P3C-74

ip domain-name command     P1C-15, SC-301

ip drp access-group command     P1C-88

ip drp authentication key-chain command     P1C-88

ip drp server command     P1C-88

ip dvmrp accept-filter command     P1C-231

ip dvmrp auto-summary command     P1C-243

ip dvmrp default-information command     P1C-231

ip dvmrp metric command     P1C-229, P1C-230

ip dvmrp metric-offset command     P1C-243

ip dvmrp reject-non-pruners command     P1C-245

ip dvmrp routehog-notification command     P1C-242

ip dvmrp route-limit command     P1C-242

ip dvmrp summary-address command     P1C-243

ip dvmrp unicast-routing command     P1C-242

IP Enhanced IGRP
authentication, enabling     P1C-40
bandwidth percentage     P1C-38
Cisco implementation     P1C-35
enabling     P1C-37
features     P1C-36
filters
offsets for routing metrics     P1C-47, P1C-91, P1C-39
IGRP, transitioning from     P1C-38
interfaces, displaying     P1C-42
log neighbor adjacencies     P1C-38
metrics, adjusting     P1C-38
offsets, applying     P1C-39, P1C-47, P1C-91
(examples)     P1C-69
RIP and IP Enhanced IGRP (example)     P1C-70
route authentication     P1C-40
route summarization     P1C-39
split horizon, enabling     P1C-41
timers, adjusting     P1C-41

IP Enhanced IGRP Route Authentication
configuring     P1C-40

ip flow-cache entries command     XC-40

ip flow-export command     XC-40, XC-41

ip forward-protocol command     P1C-30

ip forward-protocol spanning-tree command     P1C-32

ip forward-protocol turbo-flood command     P1C-32

ip ftp passive command     FC-257

ip ftp password command     FC-257

ip ftp source-interface command     FC-257

ip hello-interval eigrp command     P1C-41

ip helper-address command     FC-56, P1C-30
AutoInstall     FC-56, FC-57

ip hold-time eigrp command     P1C-41

IP host backup     BC-463

IP Host Backup for CMCC Adapters     BC-474

ip host command     DC-41, DC-519, FC-58, P1C-15

ip hp-host command     P1C-17

ip http access-class command     FC-39, FC-109

ip http authentication command     FC-39, FC-109

ip http port command     FC-39, FC-108

ip http server command     FC-39, FC-108, FC-115
enabling the Cisco Web browser     FC-46

ip igmp access-group command     P1C-226

ip igmp helper-address command     P1C-255

ip igmp join-group command     P1C-226, P1C-227

ip igmp query-interval command     P1C-226, P1C-227

ip igmp query-max-response-time command     P1C-227

ip igmp query-timeout command     P1C-227

ip igmp static-group command     P1C-227

ip igmp version command     P1C-227

ip inspect audit trail command     SC-209

ip inspect command     SC-208

ip inspect dns-timeout command     SC-204

ip inspect max-incomplete high command     SC-204

ip inspect max-incomplete low command     SC-204

ip inspect name command     SC-206

ip inspect one-minute high command     SC-204

ip inspect one-minute low command     SC-205

ip inspect tcp finwait-time command     SC-204

ip inspect tcp idle-time command     SC-204

ip inspect tcp max-incomplete host command     SC-205

ip inspect tcp synwait-time command     SC-204

ip inspect udp idle-time command     SC-204

ip irdp command     P1C-27

ip load-sharing per-packet command     XC-31

ip local policy route-map command     P1C-64, QC-23

ip local pool command
global default mechanism     DC-356
per-interface options     DC-357

ip local-pool command     DC-276

ip local pool default command
MMP virtual template interface     DC-538

ip mask-reply command     P1C-85

ip mobile arp command     P1C-14

ip mroute-cache command     P1C-228, XC-88

ip mroute command     P1C-247

ip mtu command     P1C-86

ip multicast boundary command     P1C-235, P1C-253

ip multicast cache-headers command     P1C-254

ip multicast helper-map command     P1C-253

IP multicast Load Splitting across Equal-Cost Paths
description     P1C-256

IP Multicast over ATM Using Multipoint Virtual Circuits
description     P1C-249

IP Multicast over Token Ring LANs
description     P1C-231

ip multicast rate-limit command     P1C-247

IP multicast routing
ATM
idling policy     P1C-251
ATM point-to-multipoint SVC, over     P1C-251
Auto-RP
cache, clearing     P1C-259
configuring     P1C-223
mapping agent     P1C-224
bootstrap router     P1C-232
BSR     P1C-232
CGMP
clearing     P1C-259
enabling     P1C-254
proxy     P1C-255
class D address     P1C-218
debug messages, logging     P1C-228
dense-mode PIM, enabling     P1C-221
designated router     P1C-240
desktop conferencing session     P1C-228
Distance Vector Multicast Routing Protocol
See also IP multicast routing, DVMRP
DVMRP
auto-summarization     P1C-243
definition     P1C-218
description     P1C-219
interoperability     P1C-229
mrouted protocol     P1C-229
peering with neighbors     P1C-244
reject non-pruning neighbors     P1C-245
route, advertising     P1C-231
route hog notification     P1C-242
routes, clearing     P1C-259
route threshold     P1C-242
summary address     P1C-243
unicast routing     P1C-242
enabling on router     P1C-220
fast switching     P1C-228
functional address     P1C-231
IGMP
cache, deleting entries from     P1C-259
description     P1C-218
enabling     P1C-221
helper address     P1C-255
host group addresses     P1C-218
host-query messages     P1C-226
purpose     P1C-217
query response time     P1C-227
query timeout     P1C-227
statically connected router member     P1C-227
version     P1C-226
IP multicast routing table
clearing     P1C-259
displaying     P1C-260
Join message     P1C-219
leaf router     P1C-222
load splitting
(example)     P1C-267
(figure)     P1C-267
configuration tasks     P1C-257
description     P1C-256
MBONE     P1C-218, P1C-228
MDS
(example)     XC-89
description     XC-87
enabling globally     XC-88
enabling on interface     XC-88
interface status, displaying     XC-88
line card packet counts, clearing     XC-88
line card packet counts, displaying     XC-88
MFIB table, clearing     XC-88

IP multicast routing (continued)
MFIB table, displaying     XC-88
MFIB table summary, displaying     XC-88
packet statistics, displaying     XC-89
switched packet counts, displaying     XC-89
mrinfo requests     P1C-230
mroute     P1C-246
mrouted
advertising routes     P1C-231
description     P1C-229
tunnel interface's destination address     P1C-231
multicast groups
controlling host access to     P1C-226
displaying     P1C-260
joining     P1C-226
multicast information, displaying     P1C-260
multimedia conferencing     P1C-228
overview     P1C-217
packet headers, storing     P1C-254
peering     P1C-244
PIM
border     P1C-234
dense mode     P1C-219
description     P1C-218
domain border     P1C-234
filtering     P1C-255
information, displaying     P1C-260
maximum number of VCs     P1C-251
NBMA mode, enabling     P1C-241
neighbors, displaying     P1C-260
preventing     P1C-255
shortest path tree, delaying use     P1C-239
sparse-dense mode, enabling     P1C-221, P1C-222, P1C-234
sparse mode     P1C-219
sparse mode, router-query messages     P1C-240
version, setting     P1C-234
Version 2     P1C-232
Prune message     P1C-219
pruning     P1C-227
rendezvous point (RP)     P1C-219
Reverse Path Forwarding (RPF)
description     P1C-239
RP
address, configuring     P1C-222
assigning to a group     P1C-240
Auto-RP, groups covered     P1C-224
Auto-RP, mapping agent     P1C-224
displaying     P1C-260
filter RP announcements     P1C-225
group-to-RP mapping, displaying     P1C-224
PIM Version 2     P1C-232
RP mapping agent     P1C-224
RPF
description     P1C-239
RTP header compression     P1C-247, QC-137
sdr
displaying cache     P1C-260
listener support     P1C-228
shared tree     P1C-237
shortest path tree     P1C-238
source tree     P1C-238
sparse-mode PIM, enabling     P1C-221
statically connected member     P1C-227
static route     P1C-246
stub multicast routing
(example)     P1C-266
description     P1C-255
figure     P1C-266
switched packet counts, displaying     XC-89
time-to-live (TTL) threshold     P1C-228
Token Ring, over     P1C-231
(example)     P1C-263
Token Ring MAC address mapping     P1C-232
tunnel     P1C-256

ip multicast-routing command     P1C-220, XC-88

ip multicast ttl-threshold command     P1C-228

ip multicast use-functional command     P1C-232

ip name-server command     P1C-16

ip nat command     P1C-35, P1C-36, P1C-37, P1C-39,  P1C-41

ip nat inside destination command     P1C-41

ip nat inside source command     P1C-35, P1C-37, P1C-39,  P1C-41

ip nat pool command     P1C-35, P1C-39

ip nat translation command     P1C-41, P1C-42

ip nat translation timeout command     P1C-41

ip netmask-format command     P1C-43

IP networks for real-time voice traffic     VC-17

ip nhrp authentication command     P1C-20

ip nhrp holdtime command     P1C-25

ip nhrp interest command     P1C-21

ip nhrp map command     P1C-20, P1C-44

ip nhrp max-send command     P1C-24

ip nhrp network-id command     P1C-19

ip nhrp nhs command     P1C-20

ip nhrp record command     P1C-24

ip nhrp responder command     P1C-24

ip nhrp server-only command     P1C-25

ip nhrp trigger-svc command     P1C-23

ip nhrp use command     P1C-21

ip ospf authentication-key command     P1C-109

ip ospf cost command     P1C-109

ip ospf dead-interval command     P1C-109

ip ospf demand-circuit command     P1C-117

ip ospf hello-interval command     P1C-109

ip ospf message-digest-key command     P1C-109

ip ospf name-lookup command     P1C-115

ip ospf network command     P1C-110, P1C-111, P1C-112

ip ospf priority command     P1C-109

ip ospf retransmit-interval command     P1C-109

ip ospf transmit-delay command     P1C-109

ip pim accept-rp command     P1C-240

ip pim border command     P1C-234

ip pim bsr-candidate command     P1C-235

ip pim command     P1C-221, P1C-222

ip pim minimum-vc-rate command     P1C-252

ip pim multipoint-signalling command     P1C-251

ip pim nbma-mode command     P1C-241

ip pim neighbor-filter command     P1C-256

ip pim query-interval command     P1C-240

ip pim rp-address command     P1C-240

ip pim rp-announce-filter command     P1C-225

ip pim rpr-candidate command     P1C-235

ip pim send-rp-announce command     P1C-224

ip pim send-rp-discovery command     P1C-224

ip pim spt-threshold command     P1C-239

ip pim vc-count command     P1C-251

ip pim version command     P1C-234

ip policy route-map command     P1C-62, QC-22

ip-pool translate option, mapping to virtual interface template command     DC-271

IP Precedence     QC-78
edge function     QC-16
queueing mechanisms used     QC-118
signalling     QC-117
ToS field
classification     QC-15
values
(table)     QC-17

IP precedence     VC-33

ip precedence command     BC-495, BC-496, BC-497

ip probe proxy command     P1C-17

ip proxy-arp command     P1C-14

ip rarp-server command     FC-250

ip rcmd rcp-enable command     FC-255

ip rcmd remote-host command     FC-253, FC-255

ip rcmd remote-username command     FC-256

ip rcmd rsh-enable command     FC-253

ip redirects command     P1C-84

ip rip authentication command     P1C-92

ip rip authentication mode command     P1C-92

ip rip receive version command     P1C-92

ip rip send version command     P1C-92

ip route-cache cef command     XC-30

ip route-cache command     DC-381, WC-50, WC-136, XC-14, XC-15, XC-88
DDR fast switching     DC-441, DC-469
for policy routing     P1C-64

ip route-cache distributed command     XC-41, XC-110
DDR fast switching     DC-441, DC-469

ip route-cache flow command     XC-40, XC-41

ip route-cache policy command     QC-23

ip route-cache same-interface command     BC-470, BC-471, FC-118, XC-14

ip route command     P1C-87, P1C-56

ip router isis command     P1C-150

IP routing
TR-LANE support     XC-137

ip routing command     BC-74, P1C-25, XC-109
dialer profiles     DC-492

ip rsvp bandwidth command     QC-125, VC-19

ip rsvp neighbors command     QC-126

ip rsvp reservation command     QC-126

ip rsvp sender command     QC-125

ip rsvp udp-multicast command     QC-126

ip rtp compression connections command     P1C-249, QC-144, VC-22

ip rtp header-compression command     P1C-249, QC-144, VC-22

ip rtp reserve command     QC-140

ip sdr cache-timeout command     P1C-229

ip sdr listen command     P1C-228

IPSec
requirements     SC-277
benefits     SC-220
CA certificates
using     SC-299
CAs
implementing with     SC-298, SC-299
implementing without     SC-297, SC-299
CBAC compatibility     SC-201
CET
comparison     SC-220, SC-222, SC-271
using with     SC-222, SC-274
configuration
(example)     SC-293
configuring     SC-277  to SC-293
crypto access lists
any keyword, using     SC-282
creating     SC-279
description     SC-279
manually established SAs     SC-281
mirror images     SC-281
purpose     SC-279
tips     SC-279
crypto map entries
creating     SC-284  to SC-292
crypto maps
applying     SC-292
dynamic, adding     SC-292
dynamic, creating     SC-289, SC-290
dynamic, definition     SC-289
purpose     SC-285
quantity     SC-286
description     SC-219
feature     SC-271
protocol     SC-272
encapsulation supported     SC-274

IPSec (continued)
hardware supported     SC-274
how it works     SC-275
monitoring     SC-293
multiple peers     SC-276
NAT
configuring     SC-275
network services     SC-271
performance impacts     SC-222
prerequisites     SC-276
requirements
SAs     SC-311
restrictions     SC-275
SAs
clearing     SC-284
IKE negotiations     SC-275, SC-288
manual negotiations     SC-275, SC-286
See also SAs
supported standards     SC-272
switching paths supported     SC-274
traffic protected
defining     SC-275
transforms
description     SC-274
transform set
configuration (example)     SC-306
transform sets
changing     SC-283
defining     SC-283

IPSec network security protocol
See IPSec

ip security add command     SC-340

ip security aeso command     SC-342

ip security dedicated command     SC-340

ip security eso-info command     SC-342

ip security eso-max command     SC-342

ip security eso-min command     SC-342

ip security extended-allowed command     SC-340

ip security first command     SC-340

ip security ignore-authorities command     SC-340

ip security implicit-labelling command     SC-340

ip security multilevel command     SC-340

IP Security Option
See IPSO

ip security reserved-allowed command     SC-340

ip security strip command     SC-340

IPSO
(examples)     SC-344
basic     SC-339
configuration tasks     SC-339
defaults     SC-340
enabling     SC-340
processing     SC-340
security classifications     SC-340
extended     SC-341
AESOs, attaching     SC-342
configuration tasks     SC-341
ESOs attaching     SC-342
global defaults     SC-342

ip source-route command     P1C-86

ip split-horizon command     P1C-51, P1C-94

ip split-horizon eigrp command     P1C-42

ip subnet-zero command     P1C-9

ip summary-address eigrp command     P1C-39

IPTalk
/etc/services file     P2C-36
AppleTalk-to-IP address mapping     P2C-35
configuration (example)     P2C-71  to P2C-74
description     P2C-33
IP encapsulation     P2C-37
SLIP drivers     P2C-33
UDP port numbers     P2C-36

ip tcp chunk-size command     DC-220, P1C-99

ip tcp compression-connections command     DC-379, P1C-97

ip tcp finwait-time command     P1C-100

ip tcp header-compression command     DC-66, DC-379, P1C-97

ip tcp intercept connection-timeout command     SC-192

ip tcp intercept drop-mode command     SC-191

ip tcp intercept finrst-timeout command     SC-191

ip tcp intercept list command     SC-190

ip tcp intercept max-incomplete high command     SC-192

ip tcp intercept max-incomplete low command     SC-192

ip tcp intercept mode command     SC-191

ip tcp intercept one-minute high command     SC-192

ip tcp intercept one-minute low command     SC-192

ip tcp intercept watch-timeout command     SC-191

ip tcp path-mtu-discovery command     P1C-98

ip tcp queuemax command     P1C-100

ip tcp selective-ack command     P1C-99

ip tcp synwait-time command     DC-380, P1C-98

ip tcp timestamp command     P1C-99

IP TOS/precedence for TN3270 server
See also TN3270 server

ip tos command     BC-495, BC-496

IP type of service
precedence setting
TN3270 server     BC-487

ip unnumbered command     DC-58, P1C-11, P1C-230, P1C-231

ip unnumbered ethernet command     WC-50
MMP virtual template interface     DC-538
use in virtual template interfaces     DC-550, DC-552
virtual template     DC-539

ip unnumbered ethernet command, use in virtual template interfaces     DC-532

ip unnumbered ethernet command, virtual interface template     DC-271, DC-272

ip unnumbered loopback command
backup using dialer profiles     DC-507, DC-508

ip unreachables command     P1C-84

ip wccp command     FC-118

ip web-cache redirect command     FC-118

IPX
access control, configuring     P2C-128
access control violation logging (examples)     P2C-169
access lists
configuration (examples)     P2C-168  to P2C-175
extended     P2C-119
extended, creating     P2C-122
filtering, SAP     P2C-124
implicit deny     P2C-125
implicit masks     P2C-125
named     P2C-122
named, extended     P2C-123
named, NLSP route aggregation     P2C-124
named, SAP     P2C-124
named, standard     P2C-123
NetBIOS
NetBIOS, creating     P2C-124
NLSP route aggregation     P2C-119
routing table filtering     P2C-126
SAP
creating     P2C-122
standard     P2C-119
standard, creating     P2C-122
types     P2C-119
violations, logging     P2C-123
accounting
(example)     P2C-177
configuring     P2C-146
database entries, deleting     P2C-151
database entries, displaying     P2C-151
database threshold     P2C-146
enabling     P2C-146
filters     P2C-146
maximum transit entries     P2C-146
addresses     P2C-79
broadcasts     P2C-95
blocking     P2C-141
forwarding     P2C-128, P2C-132, P2C-142
type 20 packets     P2C-130, P2C-131
clock ticks     P2C-135
compliance with Novell's IPX     P2C-129
configurable encapsulation formats     XC-106
configuration (examples)     P2C-151  to P2C-156
configuration example     XC-118
configuration task list     P2C-80
corrupted network numbers     P2C-148
DDR     P2C-118
configuring     DC-418
DDR, configuring over
example     P2C-166
DECnet configuration caveat     P3C-30
default routes
See also NLSP, default routes
default routes, specifying     P2C-144
default routes, understanding     P2C-80
Dialer Profiles
configuring     DC-491
disabling     P2C-133, P2C-145
encapsulation     P2C-4, P2C-81  to P2C-94
IEEE interfaces (table)     P2C-81
SAP     XC-107
encapsulation formats
Ethernet V2     XC-106
IEEE 802.2     XC-106
novell-ether     XC-106
service access point (SAP)     XC-106
Subnetwork Access Protocol (SNAP)     XC-106
Enhanced IGRP     P2C-86
backup server table     P2C-91
Cisco's implementation     P2C-5
enabling (example)     P2C-155
features     P2C-85
filters     P2C-90
route updates     P2C-90
SAP updates     P2C-91
hello packets, intervals     P2C-88
hello packets, timers     P2C-88
hold time     P2C-88
queries     P2C-92
redistribution     P2C-89
routes     P2C-90
SAP
updates(example)     P2C-156
SAP updates     P2C-90
split horizon     P2C-89
task list     P2C-86
timers, adjusting     P2C-88
Enhanced IGRP, enabling     P2C-86
fast switching
cache entries, deleting     P2C-147
directed broadcast packets     P2C-142
disabling     P2C-142, XC-16
enabling for directed broadcast packets     XC-14
Legacy DDR     DC-441, DC-469
over ATM     P2C-117
over Frame Relay     P2C-117
FDDI     P2C-82
filtering     P2C-103
filters
broadcast     P2C-128
generic     P2C-125
GNS     P2C-127
GNS, description     P2C-127

IPX (continued)
NetBIOS     P2C-128
description     P2C-127
overview     P2C-120
routing table     P2C-126
SAP     P2C-126
flooded broadcasts     P2C-142
Frame Relay
(examples)     WC-109, WC-110
GNS
control requests     P2C-139
filters     P2C-127
queue length
SAP requests     P2C-137
request response delay     P2C-139
header compression     P2C-118
header compression over PPP     DC-380
helper addresses     P2C-128
(example)     P2C-173
helper addresses, specifying     P2C-128
integrated routing and bridging
See also IPX, IRB
interfaces, displaying status     P2C-147
internal network numbers     P2C-148
IPXWAN
failed link     P2C-119
network numbers     P2C-119
PPP     P2C-119
static routing     P2C-119
keepalives     P2C-118
LANE support     P2C-5
Legacy DDR
fast switching     DC-441
load sharing
per-host     P2C-140
round-robin     P2C-140
maximum paths
description     P2C-140
setting     P2C-140
messages
filtering NetBIOS     P2C-128
MIB     P2C-4
monitoring tasks     P2C-147
multicast address, SMDS address mapping     WC-131
multicasts     P2C-95
Named Access Lists
task list     P2C-122
NetBIOS
access control     P2C-127
filters     P2C-127
filters (example)     P2C-172
messages
filtering     P2C-128
NetWare internal network numbers     P2C-148
network access     P2C-119  to P2C-121
network connectivity, testing     P2C-148
network numbers
corrupted     P2C-148
definition     P2C-79
interfaces     P2C-81
internal to NetWare     P2C-148
NLSP
        See NLSP
node numbers     P2C-79
Novell IPX compliance     P2C-129
OS/2 Requestors     P2C-148
over PPP
configuring     DC-372  to DC-374
dedicated IPX network (example)     DC-73
dedicated network numbers, using     DC-373
loopback interfaces
(example)     DC-73
using     DC-373
VTY lines, configuring on     DC-282, DC-374
padding packets     P2C-145, XC-19
performance tuning     P2C-128
per-host load sharing, enabling     P2C-140
ping type, selecting     P2C-148
PPP     P2C-119
restarting     P2C-133, P2C-145
RIP
description     P2C-134
updates, delay between     P2C-133
updates, delays     P2C-135
updates, timers     P2C-135
round-robin load sharing, enabling     P2C-140
route aggregation
        See also NLSP
route cache
invalidation     XC-18
size     P2C-143, XC-18
route cache invalidation     P2C-143
routing
between emulated LANs     P2C-5
enabling     P2C-81
enabling, example     P2C-151
enabling on multiple networks     P2C-83
enabling on multiple networks (example)     P2C-152
enabling over WAN interface (example)     P2C-164
metrics     P2C-4
routing device
configuration mode     FC-25
routing device configuration mode
description     FC-19
routing over ISLs     XC-106





IPX (continued)
routing table entries
deleting     P2C-147
displaying     P2C-147
routing table entries, adding     P2C-126
SAP     P2C-4, XC-107
access lists
creating     P2C-122
delay
setting     P2C-137
delay between packets
setting     P2C-132, P2C-133
filtering     P2C-122
filters     P2C-126
filters (example)     P2C-170, P2C-171
messages
filtering     P2C-126
queue length
setting     P2C-137
responses to GNS requests
controlling     P2C-139
split horizon     P2C-91
static entries
configuring     P2C-136
table
static entries     P2C-136
updates     P2C-90
setting     P2C-137
secondary networks
configuring (example)     P2C-153
shutting down (example)     P2C-153
servers, displaying     P2C-147
SMDS
configuring     WC-133
dynamic address mapping (example)     WC-138
spoofing     P2C-118
static routes
adding to routing table     P2C-134
description     P2C-134
floating     P2C-134
static routes, overriding     P2C-134
subinterfaces     P2C-94
configuring     P2C-83
configuring (example)     P2C-152
NLSP     P2C-94
shutting down (example)     P2C-152
tick count     P2C-135
traffic, displaying statistics     P2C-147
TR-LANE support     XC-137
type 20 packets
accepting     P2C-131
forwarding     P2C-130, P2C-131
virtual LANs
TRISL, configuration     XC-108
TRISL, configuring NetWare     XC-108
VLANs support     P2C-5
watchdog packets     P2C-118

ipx access-group command     P2C-120, P2C-125

ipx access-list command     P2C-106, P2C-123, P2C-124

ipx accounting command     P2C-146

ipx accounting-list command     P2C-146

ipx accounting-threshold command     P2C-146

ipx accounting-transits command     P2C-146

ipx advertise-default-route-only command     P2C-144

ipx backup-server-query-interval command     P2C-92

ipx bandwidth-percent eigrp command     P2C-87

ipx broadcast-fastswitching command     P2C-142, XC-14

ipx compression enable command     DC-380

IPXCP     DC-372

ipx default-output-rip-delay command     P2C-132, P2C-136

ipx default-output-sap-delay command     P2C-132,  P2C-137

ipx default-ping command     P2C-148

ipx default-route command     P2C-144

ipx default-triggered-rip-delay command     P2C-132,  P2C-136

ipx default-triggered-sap-delay command     P2C-132,  P2C-137

ipx delay command     P2C-135

ipx down command     P2C-133, P2C-145

IPX Enhanced IGRP
bandwidth
(examples)     P2C-157
interfaces, displaying     P2C-149
log neighbor adjacencies     P2C-149
monitoring     P2C-149
neighbors, displaying     P2C-149
routing table, displaying entries     P2C-149
topology table     P2C-149
traffic, displaying statistics     P2C-149

ipx gns-reply-disable command     P2C-139

ipx gns-response-delay command     P2C-139

ipx gns-round-robin command     P2C-139

ipx hello-interval command     P2C-88

ipx helper-address command     P2C-128, P2C-132,  P2C-142

ipx helper-list command     P2C-128

ipx hold-time eigrp command     P2C-88

ipx input-network-filter command     P2C-126

ipx input-sap-filter command     P2C-126

ipx internal-network command     P2C-93

ipx ipxwan command     P2C-119

ipx ipxwan error command     P2C-119

ipx ipxwan static command     P2C-119

ipx link-delay command     P2C-97

ipx linkup-request command     P2C-139

ipx loopback translate option, mapping to virtual interface template command     DC-272

ipx maximum-paths command     P2C-140

ipx nasi-server enable command     DC-525

ipx netbios input-access-filter command     P2C-128

ipx netbios output-access-filter command     P2C-128

ipx network command     DC-359, P2C-82, P2C-84, P2C-94, P2C-119, P2C-145, WC-61

ipx network encapsulation command     XC-107, XC-108

ipx nhrp authentication command     P2C-115

ipx nhrp holdtime command     P2C-117

ipx nhrp interest command     P2C-116

ipx nhrp map command     P2C-114, P2C-150

ipx nhrp max-send command     P2C-116

ipx nhrp network-id command     P2C-114

ipx nhrp nhs command     P2C-115

ipx nhrp record command     P2C-117

ipx nhrp responder command     P2C-117

ipx nhrp use command     P2C-116

ipx nlsp csnp-interval command     P2C-98

ipx nlsp enable command     P2C-94, P2C-105  to P2C-112

ipx nlsp hello-interval command     P2C-98

ipx nlsp lsp-interval command     P2C-98

ipx nlsp metric command     P2C-96

ipx nlsp multicast command     P2C-96

ipx nlsp priority command     P2C-97

ipx nlsp-retransmit-interval command     P2C-98

ipx nlsp rip command     P2C-112

ipx nlsp sap command     P2C-113

ipx output-gns-filter command     P2C-127

ipx output-network-filter command     P2C-126

ipx output-rip-delay command     P2C-132, P2C-133,  P2C-135

ipx output-sap-delay command     P2C-132, P2C-133,  P2C-137

ipx output-sap-filter command     P2C-126

ipx pad-process-switched-packets command     P2C-145,  XC-19

ipx per-host-load-share command     P2C-140

ipx ppp-client loopback command     DC-373

ipx rip-max-packetsize command     P2C-136, P2C-138

ipx rip-multiplier command     P2C-136

ipx route-cache command     DC-491, P2C-142, P2C-145, WC-136, XC-15, XC-16, XC-19

ipx route-cache inactivity-timeout command     P2C-143,  XC-18

ipx route-cache max-size command     P2C-143, XC-18

ipx route command     P2C-134

ipx router command     P2C-86, P2C-89, P2C-93, P2C-113

ipx router eigrp command     P2C-109, P2C-110

ipx router-filter command     P2C-126

ipx router nlsp command     P2C-96, P2C-104  to P2C-111

ipx router-sap-filter command     P2C-126

ipx routing command     BC-170, P2C-81, XC-106, XC-108

IPX Routing over ISL in Virtual LANs
configuration     XC-106
configuring NetWare
subinterface     XC-107
enabling IPX routing     XC-106
feature description     XC-106
VLAN encapsulation format     XC-107

IPX SAP-after-RIP
queries, disabling     P2C-139
task table     P2C-138
updates     P2C-138

ipx sap command     P2C-136

ipx sap-incremental command     P2C-90

ipx sap-incremental split-horizon command     P2C-91

ipx sap-max-packetsize command     P2C-136

ipx sap-multiplier command     P2C-138

ipx sap-queue-maximum command     P2C-137

ipx source-network update command     P2C-148

ipx split-horizon command     P2C-89

ipx spx-idle-time command     DC-419
dialer profiles     DC-491

ipx spx-spoof command     DC-419, DC-491

ipx throughput command     P2C-97

ipx triggered-rip-delay command     P2C-132, P2C-135

ipx triggered-sap-delay command     P2C-132, P2C-137

ipx type-20-helpered command     P2C-132

ipx type-20-input-checks command     P2C-131

ipx type-20-output-checks command     P2C-131

ipx type-20-propagation command     P2C-130, P2C-133

ipx update interval command     P2C-135, P2C-137

ipx update sap-after-rip command     P2C-138

IPXWAN
See also IPX, IPXWAN

ipx watchdog-spoof command     DC-491
DDR     DC-418

IRB
basic configuration (example)     BC-90
bridge-group virtual interface (BVI)     BC-3
complex configuration (example)     BC-91
configure BVI     BC-72
configure protocols for routing or bridging     BC-73
configuring     BC-71
enabling     BC-72
IP     P1C-28
multiple bridge group configuration (example)     BC-92

IRDP
conformance to router discovery protocol     P1C-27
enabling     P1C-27
use in routing assistance     P1C-27

IS
Level 1     P3C-60, P3C-72
Level 2     P3C-60, P3C-72
listing, for NSAP-to-SNPA mapping     P3C-72
neighbors     P3C-82

ISAKMP
description     SC-310
See also IKE

ISAKMP policy configuration mode
crypto isakmp policy command     FC-25
description     FC-19

ISDN
128 kbps leased-line service
(example)     DC-213
configuration     DC-207
interface characteristics     DC-207
Advice of Charge     DC-201  to DC-203
AOC-D message     DC-202
AOC-E message     DC-202
BRI and dialer profiles (example)     DC-211
call history, displaying     DC-203
Cisco implementation     DC-201
destination, specifying     DC-202
dialer map class, configuring     DC-203
Dialer Profiles     DC-202
ISDN interface, configuring     DC-202
Legacy DDR     DC-202
outgoing calls     DC-201
PRI and legacy DDR (example)     DC-209
short-hold idle timer     DC-202
short-hold mode, configuring     DC-202
switch types supported     DC-202
answer all calls as V.120     DC-383
B channel
ascending call order (example)     DC-188
call order, default     DC-164
outgoing call order, configuring     DC-164
call history, displaying     DC-203
channel
out of service, administratively     DC-205
channel service states, displaying     DC-206
encapsulation, automatically detecting     DC-208
interfaces
TEI     DC-132
interfaces, monitoring     DC-203
leased-line service
Germany and Japan     DC-207
Multiple ISDN Switch Types
PRI interfaces, configuring     DC-162
restrictions     DC-163
multiple switch types
configuration (example)     DC-138
default values     DC-132
restrictions     DC-132
NFAS     DC-203  to DC-206
24 B channel interface     DC-205
alternate route indexing     DC-204
backup D channel     DC-205, DC-212
channelized T1 controllers (example)     DC-212
channel or interface, taking out of service     DC-205
configuration task list     DC-204
DDR configuration (example)     DC-212
groups, monitoring     DC-206
NFAS types, supported     DC-204
PRI group, configuring on     DC-205
primary D channel     DC-205, DC-212
putting interface back in service (example)     DC-212
service state (example)     DC-212
switch types, supported     DC-204
terminology     DC-204
PRI
Multiple ISDN Switch Types
configuration (example)     DC-187
PRI interface
Legacy DDR (example)     DC-210, DC-212
semipermanent connections
Australia, Germany     DC-206
signaling
(examples)     DC-209
subaddress     DC-435, DC-460
switch types, multiple     DC-131
troubleshooting
layers 2, 3     DC-209
timers     DC-209
V.120     DC-383
incoming calls from asynchronous terminals     DC-383
X.25 over D channel     WC-12

ISDN Advice of Charge
feature description     DC-201

isdn all-incoming-calls-v120 command     DC-383

isdn answer1 command     DC-135

isdn answer2 command     DC-136

isdn bchan-number-order command     DC-164

ISDN BRI
asynchronous access     DC-384
buffers
checking     DC-129
setting     DC-129
called-party verification     DC-135
caller ID screening     DC-135
calling number identification     DC-136
calls not ISDN end-to-end, setting line speed     DC-136
compression (examples)     DC-140
configuration     DC-127  to DC-141
global     DC-130
interfaces, restrictions     DC-132
self-tests     DC-137
task list     DC-127
D channel
X.25 traffic     DC-629
dialer rotary group (example)     DC-140
encapsulation     DC-133
global and interface switch type (example)     DC-138



ISDN BRI (continued)
interfaces
configuration (example)     DC-138
configuring     DC-131
default values     DC-132
monitoring     DC-137
specifying     DC-133
leased-line service     DC-206
128 Kbps     DC-207
normal speeds     DC-207
platform not supported     DC-207
line configuration requirements     DC-128
MLP and compression (example)     DC-141
MTU size     DC-129
network addressing     DC-133
point-to-multipoint service     DC-128
point-to-point service     DC-128
PPP on VTY lines, asynchronous access     DC-384
semipermanent connections     DC-134
Sending Complete information element
Taiwan, Hong Kong     DC-137
SPID     DC-134
switches
configuration (table)     DC-128
types (table)     DC-130
task list, configuration     DC-127
TEI
configuring     DC-132
global configuration     DC-130
interface configuration (example)     DC-139
interfaces, configuring     DC-132
interfaces, defaults     DC-132
V.120 support, PPP on VTY lines     DC-384
voice calls
incoming (example)     DC-141
outgoing (example)     DC-141
X.25 traffic
configuring     DC-630

isdn caller command     DC-135, DC-608

ISDN caller ID callback
(examples)     DC-609
best match system, number of don't care digits     DC-609
callback (local) side     DC-607
calling (remote) side     DC-608
DDR fast call rerouting for ISDN
calling side     DC-607
description     DC-605
dialer enable-timeout timer     DC-607
Dialer Profiles
callback actions     DC-607
configuration     DC-608
processes     DC-607
dialer rotary
configured     DC-608
not configured     DC-608
dialer rotary group (example)     DC-612
dialer wait-for-carrier timer, calling side     DC-607
don't care digits     DC-609
functionality     DC-605
Legacy DDR
callback actions     DC-606
configuration     DC-607
prerequisites
Dialer Profiles     DC-606
Legacy DDR     DC-605
remote side, configuration note     DC-607
restrictions     DC-605
timers, coordinating on both sides     DC-607

isdn calling-number command     DC-136, DC-161

isdn incoming-voice modem command     DC-161

isdn leased-line bri 128 command     DC-207

isdn leased-line bri command     DC-207

ISDN Leased Line Connections at 128 Kbps
feature description     DC-207

isdn not-end-to-end command     DC-136, DC-137

ISDN PRI
(examples)     DC-185
analog calls, configuring     DC-161
B channel
ascending call order (example)     DC-188
outgoing call order, configuring     DC-164
calling number identification     DC-161
channelized E1 controller
configuring     DC-156
DDR configuration (example)     DC-187
channelized T1 controller
configuring     DC-157
DDR configuration     DC-186
channel numbers
E1     DC-156
T1     DC-157
configuration
self-tests     DC-164
task list     DC-154
D channel serial interface number
E1     DC-156
T1     DC-157
DDR configuration requirement     DC-155
encapsulation     DC-159
for Frame Relay or X.25     DC-159
line configuration requirements     DC-155
Multiple ISDN Switch Types
configuring     DC-162
restrictions     DC-163
        (example)     DC-187
NSF call-by-call (example)     DC-185
point-to-multipoint service     DC-155

ISDN PRI (continued)
pri groups and channel groups     DC-188
semipermanent connections
Australia     DC-160
Sending Complete information element
Taiwan, Hong Kong     DC-161
serial interface, configuring     DC-158
show controller e1 command     DC-400
show controller t1 command     DC-400
task list, configuration     DC-154

ISDN Semipermanent Connections
feature description     DC-160, DC-206

ISDN semipermanent connection support     DC-160

isdn sending-complete command     DC-137, DC-161

isdn service command     DC-205

isdn spid1 command     DC-135

isdn spid2 command     DC-135

isdn switch-type command     DC-130, DC-131, DC-156, DC-157, DC-162, DC-207

isdn tei command     DC-131, DC-133

isis adjacency-filter command     P3C-74

isis circuit-type command     P1C-153, P3C-70

isis csnp-interval command     P1C-151, P3C-68

IS-IS Dynamic Routing     P3C-63

IS-IS for CLNS
adjacency, specifying desired     P3C-69
adjacency state changes     P3C-66
area password, setting     P3C-66
area routing     P3C-60
Cisco's implementation     P3C-57
CSNP interval, configuring     P3C-68
designated router election     P3C-69
domain password, setting     P3C-66
dynamic routing, configuring     P3C-64
hello interval, configuring     P3C-68
hello multiplier, configuring     P3C-68
ignore LSPs     P3C-66
interface parameter, configuring     P3C-67
Level 1 routers     P3C-60
Level 1 routing table, displaying     P3C-82
link
state
database, displaying     P3C-82
link-state
metric, configuring     P3C-68
LSP
MTU size, setting     P3C-67
retransmission interval, configuring     P3C-69
password
assigning     P3C-70
authentication     P3C-66
processes per router     P3C-64
router level support, configuring     P3C-66
routing
configuration (example)     P3C-92
enabling     P3C-64, P3C-65
information redistribution     P3C-74
system routing     P3C-60

IS-IS for IP
adjacency, specifying     P1C-152
advertised hello interval, setting     P1C-151
area passwords, configuring     P1C-154
conditional default origination     P1C-153
configuration task list     P1C-149
configuring     P1C-149
default route, generating     P1C-153
designated router election, specifying     P1C-152
domain passwords, configuring     P1C-154
enabling     P1C-150
hello interval, setting     P1C-151
interface parameters, configuring     P1C-150
interface password, assigning     P1C-153
link state metrics, configuring     P1C-150
network entity titles, configuring     P1C-150
password authentication     P1C-154
retransmission level, setting     P1C-151
route redistribution     P1C-58
system type     P1C-154

isis hello-interval command     P1C-151, P3C-68

isis hello-multiplier command     P1C-152, P3C-68

isis lsp-interval command     P1C-152

isis metric command     P1C-150, P3C-68

isis password command     P1C-153, P3C-70

isis priority command     P1C-152, P3C-69

isis retransmit-interval command     P1C-151, P3C-69

isis retransmit-throttle-interval command     P1C-152

ISL
AppleTalk encapsulation     XC-100
Banyan VINES encapsulation     XC-101
configuring on a subinterface     XC-110
DECnet encapsulation     XC-102
description     XC-96
encapsulation     XC-96
configuration tasks     XC-100
frame tagging     XC-99
Hot Standby Router Protocol (HSRP)     XC-104
HSRP VLAN encapsulation     XC-104
IPX encapsulations     XC-106
link     XC-96
overview of     XC-99
VLAN
identifier     XC-99
traffic
distributed on VIP card     XC-108
XNS encapsulation     XC-110

ISO 10589     P1C-149

ISO CLNS
access lists, creating     P3C-74
addresses     P3C-55
assigning     P3C-56
background     P3C-55
multiple area     P3C-56
rules     P3C-58
adjacencies
CLNS neighbors     P3C-82
ES neighbors     P3C-82
establishing     P3C-74
IS neighbors     P3C-82
areas     P3C-56
multihoming     P3C-65
basic static routing (example)     P3C-95
Cisco's implementation     P3C-4
clearing cache     P3C-82
CLNP ISO documentation     P3C-4
concurrent routing and bridging     P3C-59
configuration
(examples)     P3C-87  to P3C-99
tasks     P3C-61
configuring
overlapping areas     P3C-90
over WANs     P3C-78
performance parameters     P3C-79
SMDS     WC-133
congestion threshold     P3C-80
DDR
access group, specifying     DC-420
configuring     DC-420
DECnet cluster alias configuration     P3C-77
destination routing table, displaying     P3C-82
digital-compatible mode configuration     P3C-78
displaying general information     P3C-82
DNS queries     P3C-74
domains
addresses     P3C-56
establishing     P3C-56
dynamic routing
configuring     P3C-61
examples     P3C-89  to P3C-91
in overlapping areas     P3C-90
interdomain routing (example)     P3C-91
NSAPs     P3C-55
protocol support     P3C-59
See also ISO CLNS, dynamic routing
within a domain     P3C-89
ERPDU, disabling     P3C-81
ES-IS     P3C-72
ISO documentation     P3C-4
parameters     P3C-77
ES neighbors     P3C-82
fast switching     P3C-80, XC-16
filter expressions
creating     P3C-74
displaying     P3C-82
displaying filter sets     P3C-82
GOSIP compliance     P3C-4
HDLC encapsulation     P3C-4
hello packets, specifying     P3C-77
IGRP support     P3C-4
interdomain routing (example)     P3C-97
interfaces
displaying information     P3C-82
enabling on     P3C-71
intradomain static routing (example)     P3C-96
IS-IS, ISO documentation     P3C-4
IS neighbors     P3C-82
ISO standards supported     P3C-4
local source packet parameters     P3C-81
maintaining, network     P3C-82
MTU     P3C-79
multicast address, SMDS address mapping     WC-131
multihoming     P3C-65
neighbors
listing, for NSAP-to-SNPA mapping     P3C-72
NETs     P3C-55
assigning     P3C-56
next hop     P3C-58
network connectivity, testing     P3C-82
NSAPs     P3C-55
address rules     P3C-58
dynamic routing     P3C-55
field formats     P3C-55
prefix     P3C-58
n-selector     P3C-55
OSI standard     P3C-55
packet lifetime     P3C-81
protocols supported     P3C-4
QoS option     P3C-78
record route option     P3C-78
redistribution
address match     P3C-75
routes
entering     P3C-58
next hop NET     P3C-58
NSAPs prefix     P3C-58
routing
dynamic
See also ISO CLNS, dynamic routing
in more than one area     P3C-90
static routes
See also ISO CLNS, static routing
routing cache
clearing     P3C-82
displaying entries     P3C-82
dynamic entries     P3C-59



ISO CLNS (continued)
reinitializing     P3C-82
static entries     P3C-59
routing protocols supported     P3C-4
security-option packets, allowing to pass     P3C-78
source route option     P3C-78
static routing     P3C-60
support of     P3C-4
Target Identifier Address Resolution Protocol
See TARP
traffic statistics, displaying     P3C-82
transmitting congestion information over Frame Relay     WC-9
X.25 encapsulation     P3C-4

ISO IGRP
addressing     P3C-56
adjacency     P3C-74
area routing     P3C-60
areas     P3C-60
border routers     P3C-74
Cisco's implementation     P3C-57
configuring     P3C-62
enabling     P3C-62
filters     P3C-74
interdomain routing     P3C-60
Level 1 routers     P3C-60
metric adjustments     P3C-62
NETs, configuring     P3C-62
packet forwarding     P3C-74
preferred routes     P3C-76
processes per router     P3C-61
route maps     P3C-75
router level, specifying     P3C-62
routing
information redistribution     P3C-74
processes, displaying     P3C-82
split horizon     P3C-63
system IDs     P3C-60
system routing     P3C-60
timing parameter adjustments     P3C-63

iso-igrp adjacency-filter command     P3C-74

is-type command     P1C-154, P3C-66

ITU-T X.25 Recommendation     WC-11

J


Java blocking
See also CBAC, Java

Join message     P1C-219

JT2 6.3-MHz Serial Port Adapter     IC-72

K


KA9Q program     IC-137

keepalive
translate option     DC-271

keepalive, LAT timers     DC-232

keepalive command     BC-496, BC-497, IC-7, WC-84

keepalives
Fast EtherChannel     IC-34
Frame Relay     WC-84
IPX     P2C-118
PPP LQM enabled, disabled     DC-351
PQ     QC-54
SPX     P2C-118

keepalive-time command     XC-185

keepalive timers
adjusting     IC-7
BGP     P1C-21
configuring     WC-31

Kerberos
ARA authentication, using for     DC-397
authentication     SC-124
login     SC-25
PPP     SC-28
authorization     SC-69
configuration (examples)     SC-127  to SC-139
configuring     SC-120
copying SRVTABs files     SC-124
creating SRVTABs     SC-122
credential forwarding     SC-125
extracting SRVTABs     SC-122
instance mapping     SC-126
KDC     SC-121
KDC database     SC-121
mandatory authentication     SC-126
network access server communication     SC-123
realms     SC-123
Encrypted Kerberized Telnet     SC-125
maintaining     SC-127
monitoring     SC-127
operation     SC-119  to SC-120
overview     SC-117
protocol     DC-397
Telnet to router     SC-125
terms (table)     SC-118

Kermit
files
downloading     FC-78

keyboard emulation, custom (example)     DC-247

key chain command     P1C-65
for DRP     P1C-88
for IP Enhanced IGRP     P1C-40

key chain configuration mode
description     FC-19
entering     FC-25

key chain key configuration mode
description     FC-20
entering     FC-25

key command     P1C-65
for DRP     P1C-88
for IP Enhanced IGRP     P1C-40

keymap command     DC-244

keymaps
alternate     DC-244
changing     FC-81
line characteristics, assigning     DC-244
selection priority     DC-242
selection process (figure)     DC-242

keymap-type command     DC-244

keys
chains     SC-337
management     SC-337
pre-shared
configuration (example)     SC-319
configuring     SC-318
IKE policy parameter     SC-313
ISAKMP identity, configuring     SC-316
specifying     SC-318
RSA
See RSA keys

key-string command     P1C-65, SC-317
for DRP     P1C-88
for IP Enhanced IGRP     P1C-40

Kinetics FastPath router
KIP software     P2C-35

K-Star
Shiva FastPath routers     P2C-11

L


L2F
benefits for Multilink PPP     DC-622
draft RFC     DC-622
encapsulation, processes     DC-621
fast switching
stack group environment     DC-621
tunneling     DC-621

L2F and VPDN     DC-269

L2F tunneling     DC-312

        See also Layer 2 Forwarding

LAN     XC-93
segmentation     XC-93, XC-94
with VLANs     XC-97

LANCE controller     IC-25

lan-dest-address command     BC-398

LANE
address resolution     XC-130
assigning components to subinterfaces, rules     XC-140
ATM address
constructing     XC-139
ESI field     XC-139
ESI values derived from MAC address     XC-140
prefix
configuring on switch     XC-142
prefix, configuring on switch     XC-139
syntax     XC-138
templates     XC-139
wildcards     XC-139
values of wildcard characters     XC-140
broadcast-and-unknown server
Cisco's implementation     XC-128
broadcast-and-unknown server (BUS)     XC-136
client     XC-128, XC-136
and server, setting up     XC-150, XC-151
changing to different emulated LAN, change database first     XC-150
MAC address     XC-139
protocol address, assigning     XC-150, XC-151
requires MAC address     XC-138
components     XC-128
on subinterfaces, rules for assigning     XC-140
unique ATM address     XC-138
configuration
plan and worksheet recommended     XC-141
task list     XC-140
configuration server     XC-128, XC-136
ATM address, locally configured     XC-143
database     XC-128
enabling     XC-148
how clients find     XC-129
on major interface     XC-140
database
default LAN, setting up     XC-145
restricted-membership LANs, setting up     XC-147
setting up     XC-144
task list for, setting up     XC-144
types of entries     XC-128
unrestricted-membership LANs, setting up     XC-145
database configuration mode     FC-25
default emulated LAN, unrestricted membership mandatory     XC-144
emulated LANs
and subnetworks     XC-150, XC-151
default, setting up database for     XC-145
default components on several routers (example)     XC-157, XC-158
multiple (figure)     XC-159
names, unique on an interface     XC-128
ESI template     XC-140
Ethernet support     XC-137
fault tolerance     XC-127

LANE (continued)
LE ARP     XC-136
MAC address
clients on a given interface     XC-138
MAC layer connectivity     XC-127
MPOA     XC-151
multicast addresses     XC-131
network flappage     XC-154
prefix template     XC-140
routing between emulated LANs     P2C-3, P2C-5, XC-128, XC-133, XC-149, XC-150
routing protocol support     XC-137
scenarios
multiple emulated LANs     XC-132
single emulated LAN     XC-131
typical     XC-131
server     XC-136
and clients, setting up     XC-149  to XC-151
brief description     XC-128
Cisco's implementation     XC-128
single emulated LAN scenario (figure)     XC-132
SSRP      XC-136, XC-152
support
Banyan VINES     XC-137
DECnet     XC-137
XNS     XC-137
VCCs
Configure Direct     XC-129
Configure Direct (server)     XC-129, XC-130
Control Direct     XC-129, XC-130
Control Distribute     XC-129, XC-130
Data Direct     XC-129, XC-131
Multicast Forward     XC-131
Multicast Send     XC-131
types (figure)     XC-129
VCC types     XC-129

LANE, interaction with MPOA     XC-174

lane auto-config-atm-address command     XC-149

lane client command     XC-150, XC-151

lane client mpoa client name command     XC-178

lane client mpoa server name command     XC-185

lane config command     XC-148

lane database command     XC-145  to XC-147

LAN Emulation
See LANE

LAN emulation
in VLANs     XC-96
See also LANE

LAN Emulation Client
See LANE Client
See LEC

lane server-bus command     XC-150, XC-184

lane server-bus ethernet command     XC-178

LAN Extender
access list, assigning     IC-51
acknowledgment timeout     IC-53
description     IC-44
Ethernet interface, shutting down     IC-53
filtering for Ethernet- and SNAP- encapsulated packets     IC-52
frames, filtering by MAC address     IC-49, IC-51
frames, filtering by protocol type     IC-51
interface
access list (examples)     IC-64
binding to the serial line     IC-46
configuring     IC-46, IC-64
enabling (example)     IC-64
monitoring     IC-13
statistics, displaying     IC-13
interface on router
configuring     IC-48
MAC address, assigning     IC-48
PPP encapsulation on serial interface     IC-48
serial interface, configuring     IC-48
LEDs     IC-54
figure     IC-54
on LAN Extender     IC-54
LED trouble indicators (table)     IC-55
MAC address     IC-45
priority list, assigning     IC-52
problem solving     IC-54
queuing priorities, setting     IC-52
rebooting     IC-53
restarting     IC-53
retries, setting     IC-53
retry count     IC-53
software image, downloading     IC-54
timeout, setting     IC-52
troubleshooting     IC-54

lan-name command     BC-356

LAN Network Manager
See LNM

LAN Reporting Manager
See LRM

lan tokenring command     BC-503

LAPB
compression     WC-145
configuration
(example)     WC-181
task list     WC-143
custom queuing     WC-147
datagram transport     WC-11, WC-144
DDR, configuring     DC-471
encapsulation     WC-144
frame error detection     WC-143, WC-145
general statistics, displaying     WC-180
Legacy DDR, configuring     DC-443
modulo, function     WC-146

LAPB (continued)
multiprotocol (example)     WC-181
N1 parameter     WC-146
over leased serial line     WC-143, WC-146
parameters (table)     WC-146
PLP restarts     WC-156
priority queuing     WC-147
retransmission criteria     WC-143, WC-145
timers, link failure (T4) and hardware outage     WC-147
transparent bridging (example)     WC-181
window parameter, k     WC-146

lapb interface-outage command     WC-146

lapb k command     WC-146

lapb modulo command     WC-146

lapb n1 command     WC-146

lapb n2 command     WC-146

lapb t1 command     WC-146

lapb t4 command     WC-146

LAT
access lists (example)     DC-236
advertising group services     DC-230
available services, listing     DC-234
basic services configuration (example)     DC-235
configuration examples     DC-237
configuration task list     DC-229
configuring compression     BC-75
connections
host-initiated     DC-227, DC-230
VMS host to a communication server     DC-228
description     DC-219, DC-225
font selection     DC-253
group codes
filtering     BC-82
group codes (example)     DC-235
group list
for outgoing connections, defining     DC-229
logical names, specifying     DC-230
groups     DC-227
high-speed buffering     DC-228
keepalive timer     DC-232
making a connection     DC-234
master and slave functionality     DC-226
message retransmission limit     DC-232
messages received, by server node     DC-232
monitoring activity     DC-223
opening multiple connections     DC-234
optimizing performance     DC-232
outbound sessions, establishing (example)     DC-236
partitioning services by terminal line (example)     DC-236
port name     DC-228
protocol translation
configuration (examples)     DC-291  to DC-300
to LAT
over an IP WAN (example)     DC-296
via X.25 (example)     DC-300
to TCP
standalone (example)     DC-308
via X.25 (example)     DC-303
to X.25
PAD     DC-313
to X.25 host (example)     DC-305
protocol transparency     DC-228
proxy node, enabling     DC-231
rotary group
associating with a service (example)     DC-237
configuration (example)     DC-236
service announcements
administrative filtering     BC-81
deny conditions for LAT group codes     BC-82
group code service filtering     BC-82
service announcements, disabling     DC-231
services
description     DC-227
on the same LAN, displaying (example)     DC-235
sessions
description     DC-227
maximum number on a virtual circuit     DC-232
set acknowledgment delay     DC-232
simplified configuration management     DC-229
standalone protocol translation     DC-308
traffic timers, configuring     DC-231
virtual circuit timer     DC-232

lat access-list command     DC-233

latched CSU loopback     DC-170

lat command     DC-234, DC-267, DC-272

lat enabled command     DC-229

lat group-list command     DC-229

lat host-buffers command     DC-232

lat host-delay command     DC-232

lat out-group command     DC-229

lat remote-modification command     DC-230, DC-233

lat server-buffers command     DC-232

lat service-announcements command     DC-231

lat service-group command     DC-230

lat service-responder command     DC-231

lat service-timer command     DC-231

lat vc-sessions command     DC-232

lat vc-timer command     DC-232

Layer 2
address     XC-8
encapsulating interfaces     XC-97

Layer 2 Forwarding
overview     DC-269
Virtual Private Dialup Network     DC-269

Layer 2 Forwarding (continued)
Virtual Templates     DC-269
See also L2F

Layer 2 Forwarding Fast Switching
feature description     DC-621

Layer 3
address     XC-8

lcnode command     P3C-2

LDAP protocol support
specifying     SC-301

leaf router     P1C-222

LE ARP     XC-136

Leased-Line ISDN at 128 kbps
feature description     DC-207

leased serial line
CMNS on     WC-189
LAPB on     WC-143

LECS     XC-127

LED trouble indicators table     IC-55

Legacy DDR
asynchronous
with authentication (example)     DC-428
without authentication (example)     DC-427
chat scripts
writing and implementing (examples)     DC-425
dial backup using asynchronous interface (example)     DC-504
dial backup using ISDN (example)     DC-504
hub
(examples)     DC-472  to DC-484
(figure)     DC-464
access lists, assigning to an interface     DC-465
AppleTalk (example)     DC-474
asynchronous interfaces (example)     DC-476
authentication     DC-462
Banyan VINES (example)     DC-474
bridging, access control     DC-465
configuration     DC-457  to DC-484
controlling access by protocol     DC-465
DECnet (example)     DC-475
destinations, multiple     DC-464
diagnostics for interface, displaying     DC-471
dialer group, assigning to interface     DC-466
dialer hold queue     DC-468
dialer interfaces (figure)     DC-461
dialer rotary group     DC-461, DC-463, DC-467
dialer rotary group, bandwidth on demand     DC-468
DTR dialing, X.25 encapsulation (example)     DC-484
Frame Relay     DC-469  to DC-470
Frame Relay (examples)     DC-482
IP (example)     DC-473
ISDN interfaces, enabled     DC-459
ISO CLNS (example)     DC-475
LAPB (example)     DC-484
LAPB, configuring     DC-471
load threshold     DC-468
monitoring connections     DC-471
multiple destinations (example)     DC-479
PPP (example), (figure)     DC-480
receiving calls     DC-462
routing, access control     DC-466
sites, calling one or many (figure)     DC-478
task flow     DC-458
task list     DC-458
timers     DC-466, DC-467
transparent bridging (example)     DC-472,  DC-473
X.25     DC-470
XNS (example)     DC-475
interoperability with virtual profiles     DC-544
ISDN caller ID callback     DC-606
actions     DC-606
BRI interface (example)     DC-612
configuring     DC-607
ISDN NFAS
primary D channel     DC-212
non-V.25bis modems     DC-434
spoke
2-way client-server (examples)     DC-446,  DC-452
access lists, assigning to an interface     DC-436
AppleTalk configuration (example)     DC-447
bandwidth on demand     DC-440
bridging, controlling access     DC-437
calling single site     DC-435
carrier wait time, setting     DC-439
connections, monitoring     DC-443
controlling access by protocol     DC-436
DECnet configuration (example)     DC-448
diagnostics for interface, displaying     DC-443
dialer group, assigning to interface     DC-438
dialer hold queue     DC-440
DTR calls, receiving     DC-434, DC-435
DTR dialing (example)     DC-449
Frame Relay     DC-441, DC-442
Frame Relay (example)     DC-454
hub-and-spoke configuration (example)     DC-450
interface idle timer     DC-438
interface priority in dialer rotary group     DC-439
IP, configuring (example)     DC-445
ISDN interfaces, enabled     DC-433
ISO CLNS configuration (example)     DC-448
LAPB     DC-443
line down time     DC-439
line idle time     DC-438
multiple calls to single destination     DC-440



Legacy DDR (continued)
passive interface and DTR dialing     DC-434,  DC-435
spoke configuration examples     DC-443  to DC-455
transparent bridging     DC-437
transparent bridging (example)     DC-444
X.25     DC-442
X.25, DTR dialing (example)     DC-455
XNS configuration (example)     DC-448
spokes, configuring     DC-431
V.120 incoming calls (example)     DC-385

length command     FC-81

LES     XC-127

Level 1 router
adjacency     P3C-70
IS     P3C-72
ISO IGRP     P3C-66

Level 2
switching     IC-56

Level 2 Forwarding
fast switching
stack group environment     IC-8

Level 2 router
adjacency     P3C-70
IS     P3C-72
ISO IGRP     P3C-60
routing updates     P3C-62

Level 3 switching     IC-56

lex burned-in-address command     IC-48

lex input-address-list command     IC-51

lex input-type-list command     IC-52

lex priority-group command     IC-52

lex retry-count command     IC-53

lex timeout command     IC-53

LFI
(example)     QC-141
defined     QC-139
features
summary     QC-11
interleaving statistics     QC-140

lifetime command     SC-315

LightStream ATM switch
See Cisco LightStream 1010 ATM switch

limited-resource command     BC-397, BC-399

Limiting LU Sessions on TN3270
feature description     BC-494

line
activation message     FC-101
automatic disconnect, configuring     DC-54
configuration mode     FC-25
configuring
modem control on     DC-47
configuring ARA     DC-389
connections, setting individual     DC-65
disconnecting     FC-91
file transfers     FC-78
insecure, setting for LAT     FC-84
password, assigning     DC-124
relationship to interfaces     DC-22
sample output     DC-21
sending messages to     FC-90
speed
changing for session     FC-84
speed, changing     DC-123
speed, negotiating on reverse Telnet lines     DC-221
TTY     DC-22
types and functions     DC-22
VTY     DC-22

line-activation banners
configuring     FC-101
disabling on a line     FC-102

line aux command     DC-62

line cards
crash information     FC-288, FC-297
diagnostic testing     FC-287, FC-296
loading IOS images     FC-202

linecode b8zs command     DC-157

linecode command     DC-175

linecode hdb3 command     DC-156, DC-167

line coding
NRZI     DC-145, IC-75

line command     FC-292

LINE definition, required to configure SDLLC     BC-337

line idle timer
Legacy DDR
line     DC-438

line-in-use messages
defining     DC-220
displaying     FC-103

line numbers
absolute     DC-23
banners, displaying     DC-125
relative     DC-23

lines
asynchronous, options configured     DC-23, DC-28
compared to interfaces     DC-9

line specification, custom emulation (example)     DC-247

line speed
changing     DC-123

line transport protocol, defining     DC-121

line vty command     SC-170

Link Access Procedure, Balanced
See LAPB

link command     BC-497

link efficiency mechanisms
features
summary     QC-10

Link Fragmentation and Interleaving
See LFI

link-layer protocol translation, SNA over X.25
See also QLLC conversion

Link Quality Monitoring
See LQM

link-queuing command     BC-399

link-state metrics
IS-IS for CLNS, configuring     P3C-68
IS-IS for IP, configuring     P1C-150

link-state packet
See LSP
See also NLSP, LSP

link-test command     IC-43

link traps
disabling     FC-268, FC-269

LIS
AIP     WC-39

lives-of-history-kept command     FC-277

LLC/SNAP
ATM
configuring (example)     WC-65

LLC2
configuration examples     BC-309
configuration task list     BC-299
DLSw+
description     BC-224
local acknowledgments     BC-225, BC-226
TCP (example)     BC-235, BC-236, BC-238
features supported     BC-22
frequency of XID transmissions     BC-303
I-frames
largest size for     BC-317
maximum sent before requiring acknowledgment     BC-300
maximum sent before sending acknowledgment     BC-300
rejected frames, resending     BC-301
resending     BC-301
transmission     BC-299
local acknowledgment
advantages of enabling     BC-198
configuring (example)     BC-214
NetBIOS timers     BC-191
parameters, configuring     BC-190
setting up     BC-198
T1 timer problem     BC-197
maximum delay for acknowledgments     BC-300
number of frames received before acknowledgment, configuring (example)     BC-310
number of retries allowed     BC-300
polling frequency     BC-301
SDLC, PU4 (example)     BC-243
transmit-poll-frame timer     BC-302
XID retries     BC-303
XID transmissions     BC-302

llc2 ack-delay-time command     BC-300, BC-473

llc2 ack-max command     BC-300, BC-473

llc2 busy-time command     BC-473

llc2 dynwind command     BC-367

llc2 idle-time command     BC-302, BC-473

llc2 local-window command     BC-300, BC-367, BC-473

llc2 N1 command     BC-473

llc2 N2 command     BC-473

llc2 n2 command     BC-300

llc2 Nw command     BC-473

llc2 recv-window command     BC-473

llc2 t1-time command     BC-301, BC-473

llc2 tbusy-time command     BC-302

LLC2-to-SDLC Conversion between PU4 Devices
feature description     BC-229

llc2 tpf-time command     BC-302, BC-473

llc2 trej-time command     BC-301, BC-473

llc2 xid-neg-val-time command     BC-303

llc2 xid-retry-time command     BC-303

LMI
autosense     WC-82
DCE
polling verification timer     WC-84
DTE
error threshold     WC-84
full status polling interval     WC-84
monitored events counter     WC-84
Frame Relay     WC-82
keepalives     WC-84
NNI
error threshold     WC-84
monitored events counter     WC-84
polling verification timer     WC-84
specifications     WC-8

LNM
and Cisco routing devices     BC-128
configuring
management stations     BC-129
routing device     BC-130
support for     BC-126
disabling     BC-129
errors     BC-144
monitoring     BC-144, BC-202
network configuration
complex (example)     BC-158
simple (example)     BC-157
over DLSw+     BC-16
parameters, enabling LRMs to change     BC-130
reporting interval, changing     BC-132
reporting link, applying a password to     BC-131
reporting thresholds, changing     BC-131
report path trace function, disabling     BC-130
routing device parameters, preventing change     BC-130
servers, enabling     BC-131

lnm alternate command     BC-131

lnm crs command     BC-131

lnm disabled command     BC-129

lnm express-buffer command     BC-132

lnm loss-threshold command     BC-131

lnm password command     BC-131

lnm pathtrace-disabled command     BC-130

lnm rem command     BC-131

lnm rps command     BC-131

lnm snmp-only command     BC-130

lnm softerr command     BC-132

load
threshold, bandwidth on demand     DC-440

load balancing
in VLANs     XC-97

load balancing over serial lines     BC-85

load distribution
See also deterministic load distribution

load-interval command     FC-317

load sharing with RSRB (example)     BC-216

load statistics
setting interval for     FC-317

load threshold
dialer rotary     DC-468

LOCADD definition, adjusting for SDLLC     BC-337

locaddr-priority command     BC-202

locaddr-priority-list command     BC-201, BC-202, BC-264

local acknowledgment
current state of, displaying     BC-145, BC-203
enabling     BC-261
LLC2,
        See also LLC2, local acknowledgment
RSRB (example)     BC-208
SDLC
configuring     BC-258
SDLLC (example)     BC-328
See also LLC2

local-area mobility
configuring     P1C-14
redistributing routes     P1C-14

Local Area Transport
See LAT

local IP address pool
example     DC-71
ip address-pool command     DC-276

local LAT-to-TCP (example)     DC-307

local-lnm command     IC-58

Local Management Interface
See LMI
See also Frame Relay, LMI

local routers
See also Level 1 router

local-sap command     BC-395

LocalTalk     P2C-1

location command     BC-356

lockable command     FC-83

lock-and-key
benefits     SC-168
configuration
(examples)     SC-174
prerequisites     SC-170
tasks     SC-170
tips     SC-171
verification     SC-173
maintenance tasks     SC-173
overview     SC-167
performance impacts     SC-169
process     SC-168
risk of spoofing     SC-169
when to use     SC-168

lock-and-key access
dynamic access list, creating     P1C-90

lock command     FC-89

locked blocks
recovering     FC-214

log-adjacency-changes command     P2C-99, P2C-150,  P3C-67

logging
display device     FC-291
VTY-async authentication information     DC-287
to a buffer     DC-287
to console terminal     DC-287
to UNIX syslog server     DC-288
See also message logging

logging buffered command     FC-292

logging command     FC-292, FC-330

logging console command     FC-293

logging facility command     FC-294

logging in
as specific user     FC-89
changing login username     FC-89
(example)     FC-104

logging monitor command     FC-293

logging on command     FC-291

logging out
from router     FC-91
See also sessions, quitting

logging synchronous command     FC-292

logging syslog-server command     FC-331

logging trap command     FC-293

logical constructs
group async interfaces     DC-11
virtual template interfaces     DC-12

logical interfaces
dialer     DC-13
virtual access     DC-15
virtual asynchronous     DC-16

logical IP subnetwork
See LIS

Logical Link Control, type 2
See LLC2

logical unit

        See LU

login authentication command     DC-124, DC-395

login authentication nasi command     DC-525

LOGIN banners
configuring     FC-101

login command     DC-124, FC-89

login local command     DC-124, SC-170

login-string command     DC-220

login tacacs command     DC-124, DC-395, SC-170

login username
changing     FC-89
(example)     FC-104

log neighbor adjacencies
AppleTalk enhanced IGRP     P2C-48
IP Enhanced IGRP     P1C-38
IPX Enhanced IGRP     P2C-149

logout command     FC-91

logouts, warning user of impending     DC-125

logout-warning command     DC-125

loopback
ATM     WC-43
Ethernet server support     IC-18
HSSI     IC-17
interface     IC-135
MCI serial card     IC-19
SCI serial card     IC-19
serial interface     IC-17
use with OSPF     P1C-115
VMS system     IC-18

loopback (controller) command     DC-169

loopback command     IC-19, WC-43

loopback diagnostic command     WC-43

loopback diagnostics     DC-168, IC-16

loopback dte command     IC-12, IC-18, IC-93, IC-96

loopback line command     IC-18
Cisco 2524     IC-11
Cisco 2525     IC-11

loopback line payload command
Cisco 2524     IC-11
Cisco 2525     IC-11

loopback local (controller) command     DC-168
and channelized E1 troubleshooting     DC-169

loopback local command     IC-86, IC-89, IC-93, IC-96

loopback network command     IC-89

loopback network line command     IC-86, IC-93, IC-96

loopback network payload command     IC-86, IC-93, IC-96

loopback remote (controller) command     DC-169

loopback remote (interface) command     DC-170
command sent     DC-170

loopback remote command     IC-18, IC-89
Cisco 2524     IC-12
Cisco 2524 and 2525     IC-13
Cisco 2525     IC-12

loopback remote line fdl command     IC-91

loopback remote line inband command     IC-86

loopback remote payload command     IC-91

loopbacks
channelized E1
controller     DC-169
interface local     DC-170
channelized T1
interface local     DC-170
CSU/DSU
remote     DC-170

loop circuit command     IC-18

looped-back lines, detecting     DC-347

LQM     DC-350
calculation     DC-350
keepalives
LQRs     DC-351

LRM
applying a password to a     BC-131
enabling other LRMs to change parameters     BC-130

lsap command     BC-497

LSP
ignore packets     P3C-66
retransmission interval     P3C-69

lsp-gen-interval command     P2C-98

lsp-mtu command     P2C-99, P3C-67

lsp-refresh-interval command     P2C-98

LU
address, SNA traffic priority based on     BC-201
dedicated LU routing     BC-343
defining with DSPU     BC-342
pooled LU routing     BC-343

LU Address Mapping
feature description     BC-489, BC-498

LU nailing

        See also TN3270 server

M


MAC address
LAN Extender Interface     IC-51
See also address

mac-address command     BC-144

MAC addresses
administrative filtering by     BC-78
DECnet     P3C-30
determining     P1C-12
IP address mapping     FC-52

MacIP
addresses     P2C-33
address ranges     P2C-31
advantages     P2C-31
AppleTalk traffic     P2C-54
clients     P2C-54
clients, displaying     DC-399

MacIP (continued)
description     P2C-30
disadvantages     P2C-31
implementation     P2C-30
requirements     P2C-31
servers     P2C-32, P2C-54
servers, displaying status     DC-399
traffic statistics, displaying     DC-399

MAC layer and source-route bridging     BC-6

Maintenance Operation Protocol
See MOP

managed shelves
See also shelf

Management Information Base
See MIB

map class
Dialer Profiles
why configure     DC-488

map-class configuration mode
description     FC-20
entering     FC-25

map-class dialer command     DC-203, DC-488
PPP callback server     DC-597

map-class frame-relay command     QC-104, WC-87

map-group command     WC-86

map-list command
addresses
E.164, X.121     WC-88

map-list configuration mode
description     FC-20
entering     FC-25

mapping
IP address to hostname     FC-53
MAC address to IP address     FC-52
name to DECnet address     P3C-35
SMDS static routes     WC-130

mapping, TN3270 characters     DC-245

mapping addresses
DLCIs     WC-81
static     WC-97

masks
format in displays     P1C-43
implicit, in IP access lists, example     P1C-103
See also subnet masks

master and slave
See also HSA

master-slave arbitration
See also HSA

match address command     SC-240, SC-288, SC-291

match as-path command     P1C-58, QC-27

match clns address command     P3C-76

match clns interface command     P3C-76

match clns next-hop command     P3C-76

match clns route-source command     P3C-76

match community-list command     P1C-58, QC-26

match interface command     P1C-58

match ip address command     P1C-58, P1C-63, QC-22,  QC-27

match ip next-hop command     P1C-58

match ip route-source command     P1C-58

match length command     P1C-63, QC-22

match metric command     P1C-58, P3C-76

match route-type command     P1C-59

match tag command     P1C-58

max-cached entries command     BC-391

max-cached trees command     BC-391

maximum-memory command     BC-391

maximum paths
Apollo Domain, setting     P3C-9
AppleTalk
setting     P2C-42
IPX
description     P2C-140
setting     P2C-140
XNS, setting     P3C-109

maximum-paths command     P1C-4, P1C-58

maximum transmission unit
See MTU

maximum transmission unit size
See MTU size

max-link-stations command     BC-395

max-lsp-lifetime command     P2C-98

MAXOUT, changing value on host to improve SDLLC performance     BC-318

max-rcv-btu-size command     BC-395

M-bit
X.25 more data bit     WC-153

MBONE     P1C-218, P1C-228
RTP header compression     P1C-248, QC-138

MCI interface card
loopback on serial     IC-19
pulsing DTR signal on     IC-77

MD5
neighbor router authentication     SC-337

MD5 algorithm
description     SC-272, SC-310
IKE policy parameter     SC-313

MD5 authentication
IP Enhanced IGRP     P1C-40
OSPF     P1C-109, P1C-112
RIP     P1C-92
TCP MD5 for BGP     P1C-20
(example)     P1C-32

mdl command     IC-89

MDS
See also IP multicast routing, MDS

Media Access Control
See MAC addresses

media translation, SDLLC, customizing     BC-317

media-type command     IC-24

media-type half-duplex command     IC-72

memory
CIP     BC-462
CMCC adapters     BC-462
displaying use     FC-286
ECPA     BC-462
PCPA     BC-462
running out while booting from server     FC-193
testing status     FC-290
types, comparing     FC-204

memory usage
Certification Authority Interoperability     SC-300

menu clear-screen command     FC-94

menu command     FC-95, FC-98, FC-99

menu-exit command     FC-95

menu line-mode command     FC-98, FC-99

menu single-space command     FC-99

menu status-line command     FC-99

menu text command     FC-94

menu title command     FC-93

menus
cleanup     FC-93
clear-screen option     FC-94
closing     FC-93
deleting     FC-100
description     FC-91
display, configuring     FC-98
entries, hidden     FC-98
invoking     FC-99
item, associating command with     FC-95
line-mode option     FC-98
single-space option     FC-99
status-line option     FC-99
submenus, creating     FC-96
text     FC-94
title     FC-93

Message Banners for AAA Authentication     SC-35

Message Digest 5
See also MD5 algorithm

Message Digest 5 authentication
See MD5 authentication

Message Digest Algorithm Version 5
See MD5

message identifiers
ATM     WC-46

message logging
description     FC-291
display device     FC-291
enabling     FC-291
enabling for slave card     FC-291
facility types
(table)     FC-294
history table     FC-293
severity level     FC-293
synchronizing with solicited output     FC-292
syslog server     FC-294  to FC-296
timestamps     FC-293

message-of-the-day banners
See MOTD banners

messages
access list violation     P1C-90, P1C-92, P2C-123
debug output     FC-83
host-failed     FC-103
Internet broadcast, establishing     P1C-30
IP, Destination Unreachable     P1C-85
length     FC-90
line-in-use     FC-103
line-in-use, defining     DC-220
logging     P1C-90, P1C-92, P2C-123
sending to other terminals     FC-90
Telnet
failed connection     DC-221
login     DC-221
successful connection     DC-221
vacant terminal     FC-103
warning     FC-287
See also banners

method lists     SC-17
example     SC-17

metric holddown command     P1C-50

metric maximum-hops command     P1C-50

metrics
automatic translations between IP routing protocols     P1C-60
BGP     P1C-3
DVMRP     P1C-229
IGRP     P1C-45, P1C-49
IP Enhanced IGRP     P1C-35
adjusting     P1C-38
IS-IS link-state     P1C-150
RIP     P1C-89
routing
IPX     P2C-4
Net/One     P3C-4, P3C-102
VINES     P3C-2
XNS     P2C-4, P3C-4, P3C-102
translations supported between IP routing protocols     P1C-60

metric weights command     P1C-49, P1C-38, P3C-63

MIB
AppleTalk     P2C-2
APPN     BC-34
CDP management     FC-273
ciscoFlash     FC-206, FC-209
Cisco Round Trip Monitor (RTTMON)     FC-274
Entity     FC-265
extensions     WC-79
Health Monitor     FC-327
IPX     P2C-4
NLSP     P2C-93

MIB (continued)
OSPF     P1C-107
RFCs     FC-265
source-route bridging support     BC-7
Token Ring support     BC-7
variables
SNMP support     FC-261
Token Ring support     IC-56
X.25 LAPB, SNMP extension     WC-12
X25 Packet Layer, SNMP extension     WC-12

microcode
on the AIP     WC-8

microcode command     FC-199, FC-202

microcode images
description     FC-199
determining     FC-231
information, displaying     FC-201
location, specifying     FC-199
reloading     FC-200
writable control store (WCS)     FC-199

microcode reload command     BC-467, FC-200, FC-202

Microsoft
callback
See also PPP and MS Callback

Microsoft Challenge Handshake Authentication Protocol
See MS-CHAP     SC-46

Microsoft Point-to-Point Compression
See MPPC

mid command     WC-47

MLP
(example)     QC-141
defined     QC-139
interleaving
configuration tasks     QC-140
packets     QC-139
WFQ     QC-139

MLS
access lists     XC-72, XC-74
cache     XC-69
candidate packet     XC-70
CAR restrictions    XC-75

        configuration (examples)     XC-81
data encryption restrictions     XC-74
enabler packet     XC-71
external routers, guidelines in using     XC-68
features     XC-68
hardware requirements     XC-73
implementation     XC-67
ip accounting, restrictions     XC-74
media     XC-73
NAT restrictions     XC-75
policy route-map restrictions     XC-75
routers, supported external     XC-73
software requirements     XC-73
TCP intercept restrictions     XC-75
terminology     XC-68

MLSP
description XC-68

MLS-RP, description XC-68

MLS-SE, description XC-68

MMP     DC-535  to DC-539
access number, PRI hunt group     DC-535
bundle     DC-535
configuration requirements, for each router     DC-537
dialer
explicitly defined (example)     DC-540
not explicitly defined (example)     DC-541
not used (example)     DC-539
digital and analog traffic     DC-535
monitoring virtual interfaces     DC-539
Multilink PPP, comparison     DC-535
offload server (example)     DC-542
operations, typical     DC-536
PRI (example)     DC-539
scenario
powerful router in group (figure)     DC-537
typical (figure)     DC-536
stack group     DC-535
stack group members
answering calls     DC-535
owning a call     DC-535
powerful router present     DC-536
supported interfaces     DC-535
supported platforms     DC-535
task list, high level     DC-537
tasks
group members, identify     DC-538
virtual template, configure     DC-538
virtual template
caution against specific IP addresses     DC-539
interface     DC-538
virtual template interface
configuring     DC-538

Mnemonic addressing
character limitations     DC-344
configuration examples     DC-344
description     DC-344
format options     DC-344

modem
non-V.25bis, DTR dialing     DC-434, DC-460

modem answer-timeout command     DC-52, DC-56

modem at-mode command     DC-101

modem autoconfigure command     DC-43

modem autotest command     DC-110

modem bad command     DC-118

modem buffer-size command     DC-107

modem busyout command     DC-118

modem callin command     DC-54

modem callout command     DC-56

modem chat script
(example)     DC-426

modem connections
making multiple     DC-43, DC-520
testing     DC-42, DC-520
troubleshooting     DC-41, DC-519

modem cts-required command     DC-53

modem dialin command     DC-50, DC-51

modem dtr-active command     DC-49

modem hold-reset command     DC-118

modem inout command     DC-51

modem management
automatic diagnostic testing     DC-109
collect statistics
call-switching     DC-107
connected AT sessions     DC-107
event log     DC-107
event polling     DC-107
performance     DC-107
system summary     DC-107
configuring automatically     DC-100
integrated modem cards     DC-84
manageable versus nonmanageable     DC-86
manual diagnostic testing     DC-113
modem control functions
event buffer     DC-118
remove from service     DC-118
recommended initialization strings     DC-101
sending AT commands     DC-101
verify connection speed     DC-103

modem poll retry command     DC-107

modem poll time command     DC-107

modem pooling
AS5200     DC-90
benefits     DC-90
description     DC-90, DC-91
physical partitioning
description     DC-94
dial-in and dial-out example     DC-96
dial-in example     DC-94
network topology     DC-94
restrictions     DC-91
virtual partitioning
description     DC-98
dial-in example     DC-99
network topology     DC-98

modem recovery-time command     DC-118

modems
answering calls     DC-45
automatic dialing     DC-49
communication, establishing     DC-41, DC-519
configuring
automacitally     DC-43
manually     DC-44  to DC-47
configuring ARA     DC-389
connections, closing     DC-53
control lines, configuring     DC-47
data compression, best     DC-46, DC-81
DCD operation     DC-45
debug commands     DC-34
dial-in, supporting     DC-51, DC-54
dial-out, supporting     DC-51
DTR interpretation     DC-45
error correction, best     DC-46
factory default settings     DC-46
flowcontrol, setting     DC-45
general concepts     DC-26
high-speed, configuring     DC-50
initialization strings, configuring     DC-44, DC-46
line configuration
continuous CTS (figure)     DC-53
high-speed dialup modem (figure)     DC-51
incoming and outgoing calls (figure)     DC-52
modem call-in (figure)     DC-55
modem call-out (figure)     DC-57
line timing, configuring     DC-52
modem lines, configuring     DC-47
recommended initialization strings     DC-44
reverse connections, supporting     DC-56
settings in modem NVRAM, storing     DC-46
show line command     DC-33
Telebit T-3000, setup     DC-405
verifying     DC-33
XRemote setup     DC-251

modem shutdown command     DC-118

modem status-poll command     DC-107

modes
certificate chain configuration
enabling     SC-305
public key configuration
enabling     SC-304
query
enabling     SC-300
RA
enabling     SC-301
See also command modes

monitoring
ATM     WC-63

monitoring APS     IC-102

monitoring protocol translation connections     DC-287

MOP
DECnet     P3C-46
request parameters     FC-251
server
booting automatically from     FC-192
forwarding boot requests to     FC-251
(example)     FC-252
manually booting from     FC-243
(example)     FC-244

mop device-code command     FC-252

mop enabled command     IC-5, P3C-46

mop retransmit-timer command     FC-252

mop retries command     FC-252

MOP server
images, copying from     FC-185

mop sysid command     IC-6, P3C-46

more command     FC-133

more data bit
X.25     WC-153

more nvram: command     FC-139

more system: command     FC-140

more system:running-config command     FC-329

motd-banner command     FC-102

MOTD banners
(example)     FC-106
configuring     FC-101
description     FC-101
disabling on a line     FC-102

MPC-LEC and MPS-LEC Relationships     XC-174

MPOA
benefits     XC-171
cache imposition reply     XC-173
cache-imposition request     XC-173
client
See MPC
description     XC-172  to XC-174
ELAN ID, configuration     XC-151, XC-178, XC-184
frame processing     XC-177
LANE clients     XC-151
LANE interaction     XC-174
MPC
ATM, interface     XC-178
configuration examples     XC-180, XC-186
configuration tasks     XC-177
define, name     XC-178
LANE, client     XC-178
monitoring     XC-179
MPC configuration mode     FC-21, FC-25
MPS
ATM, interfaces     XC-184
configuration examples     XC-180, XC-186
configuration tasks     XC-184
define, name     XC-184
LANE, client     XC-185
monitoring     XC-185
network, ID     XC-184
shortcuts     XC-184
virtual circuits     XC-175
MPS configuration mode     FC-21, FC-26
MPS-NHRP
routing, interaction     XC-183
resolution reply     XC-173
resolution request     XC-173
server
See MPS
supported platforms     XC-172
traffic flow     XC-173

mpoa client config name command     XC-178, XC-179

mpoa client name command     XC-178

mpoa server config name command     XC-184, XC-185

mpoa server name command     XC-184

mpoa server name trigger ip-address command     XC-185

MPPC
compression scheme     DC-352
requirements     DC-353

mrinfo command     P1C-260

mroute     P1C-246

mrouted protocol
See also IP multicast routing, mrouted

MS Callback
LCP callback option, type     DC-597
Microsoft Callback Control protocol (MSCB)     DC-597
tasks     DC-597

MS-CHAP
configuration example     SC-62
feature summary     SC-46
vendor-specific RADIUS attributes     SC-47

MS-CHAP Support     SC-46

mstat command     P1C-260

mtrace command     P1C-260

MTU
adjusting media MTU     IC-7
definition     P1C-86
IP
of path     P1C-85
size, specifying     P1C-86
ISO CLNS     P3C-79
LSP size     P3C-67

mtu command     IC-7, WC-42

MTU size
ATM     WC-42

mtu translate option, mapping to virtual interface template command     DC-271

multibyte character set
displaying     FC-47, FC-115

multicast
addresses, forwarding     BC-68
DLSw+     BC-9
group, joining     P1C-226
static routes     P1C-246
transparent bridging (example)     BC-99, BC-102
See also IP multicast routing

multicast command     P2C-96

multicast distributed switching     XC-87
See IP multicast routing, MDS

Multicast Forward VCC     XC-131

Multicast Send VCC     XC-131

multichassis Multilink PPP
See MMP

multidrop
SDLLC configuration (example)     BC-327

multihoming
areas     P3C-65
IS-IS areas     P3C-65
ISO CLNS     P3C-65

Multilayer Switching
see MLS

Multilink Point-to-Point Protocol
See MLP

Multilink PPP     DC-360  to DC-364
(examples)     DC-139, DC-366
bandwidth allocation
See BACP
caller ID, PPP authentication     DC-361
dialer rotary
configuring     DC-362
interfaces
asynchronous     DC-360
BRI     DC-361
BRI (example)     DC-367
dialer rotary     DC-362
interleaving
weighted fair queuing     DC-363
interoperation with virtual profiles     DC-544
MMP, comparison     DC-535
real-time traffic
(example)     DC-368
interleaving     DC-363, DC-364
interleaving (example)     DC-368
restriction     DC-363
rotary group
configuring BRIs as members     DC-362
Stacker compression, on ISDN BRI     DC-141
virtual profiles
cloning sequence (table)     DC-545
weighted fair queuing     DC-363

Multilink PPP Interleaving     VC-20
configuring     VC-20

Multilink PPP Interleaving and Fair Queuing Support
feature description     DC-363

multilink transmission groups
configuring     BC-262
design recommendations     BC-262

multilink virtual-template command     DC-538, QC-140

Multiple ISDN Switch Types
interfaces, configuring     DC-131
PRI interface
configuration (example)     DC-187
PRI interface, configuring     DC-162
PRI interfaces
restrictions     DC-163
restrictions     DC-132

multiple logical IP subnetwork (LIS)
configuration (example)     WC-139
over SMDS     WC-11
SMDS     WC-134

multiport source-route bridging (example)     BC-112, BC-149

Multiprotocol Inverse ARP     WC-19

Multiprotocol over ATM
See MPOA

multiprotocol SMDS
configuration (example)     WC-137

multiprotocol X.25     WC-158

multiring command     BC-118

N


Nagle algorithm
enabling     FC-317

name
connections     FC-88
router     FC-306

Name Binding Protocol
See NBP

name-connection command     FC-88

named IP access lists     P1C-91

named IPX access lists     P2C-122

name display facility
AppleTalk      P2C-26

named-key command     FC-26, SC-304, SC-317

Named Method Lists for AAA Authorization and Accounting     SC-66, SC-79

name elan-id command     XC-151, XC-178, XC-184

name ELAN preempt command     XC-154

name local-seg-id command     XC-145  to XC-147

name mapping
DECnet address     P3C-35
NETs     P3C-73
NSAPs     P3C-73

name server-atm-address command     XC-145  to XC-147

NASI
client location requirements     DC-524
GNS requests, responding to     DC-525
modem dtr-active command, using with     DC-49
network resources, accessing     DC-523
SAP (Service Advertising Protocol) filters, configuring     DC-525
server, configuring your router as     DC-525

NAT
displaying translations     P1C-42
dynamic entries, clearing     P1C-42
dynamic translations     P1C-35
inside global address     P1C-33
inside local address     P1C-33

NAT (continued)
inside source translation     P1C-34
inside source translation (example)     P1C-56
IPSec, configuring for     SC-275
MLS restrictions     XC-75
outside global address     P1C-33
outside local address     P1C-33
overlapping address (example)     P1C-57
overlapping addresses     P1C-38
overloading a global address     P1C-36
overloading a global address (example)     P1C-56
overview     P1C-32
static translations     P1C-35
TCP load distribution     P1C-40
TCP load distribution (example)     P1C-57
timeouts     P1C-41

national bit command     IC-93

National ISDN Switch Types
PRI and BRI interfaces     DC-157
switch types, changes     DC-130

Native Client Interface Architecture
See NCIA

NBFCP, using to pass NetBEUI packets     DC-378

NBMA network     XC-171
address advertised as valid     P1C-25
addresses advertised     P2C-117
definition     P1C-17
establishing NHRP (figure)     P1C-18
logical versus physical (figure)     P1C-47, P2C-161
with PIM     P1C-241

NBP     P2C-2
definition     P2C-2, P2C-26
description     P2C-26
name registration
task table     P2C-54
services     P2C-54

NCIA
client/server model     BC-45, BC-445
configuration examples     BC-455  to BC-458
DLSw+
local switch session
configuration task list     BC-446
DLSw+ local peer, defining     BC-446
NCIA server, configuring     BC-447
source-bridge ring group, defining     BC-446
session
configuration task list     BC-448
local peer, defining     BC-448
NCIA server, configuring     BC-449
source-bridge ring group, defining     BC-448
DLSw+ local switch session configuration (example)     BC-455
DLSw+ session
remote peer, defining     BC-449
DLSw+ session configuration (example)     BC-456
DSPU session
configuration task list     BC-450
downstream PU, defining     BC-451
local SAP for downstream PUs, enabling     BC-451
LU, defining     BC-451
NCIA server, configuring     BC-451
upstream host, defining     BC-451
DSPU session configuration (example)     BC-457
feature defined     BC-44
monitoring and maintaining     BC-454
NCIA data link control (NDLC)     BC-46
RSRB session
configuration task list     BC-452
DLSw+ local peer, defining     BC-453
NCIA/RSRB interface, configuring     BC-454
NCIA server, configuring     BC-454
remote peer, defining     BC-453
source-bridge ring group, defining     BC-453
RSRB session configuration (example)     BC-458

ncia rsrb command     BC-454

ncia server command
DLSw+
local switch, using     BC-447
DLSw+, using     BC-449
RSRB, using     BC-454

ncia start command     BC-454

ncia stop command     BC-454

NCP
DECnet parameters     P3C-3
definitions, configuring for SDLLC     BC-334

NDIS-compliant LAN drivers
with ATM LANE     XC-96

neighbor advertisement-interval command     P1C-19

neighbor any command     P1C-18

neighbor command
IGRP     P1C-47
OSPF     P1C-111, P1C-112
RIP     P1C-90

neighbor database-filter command     P1C-120

neighbor default-originate command     P1C-19

neighbor description command     P1C-19

neighbor distribute-list command     P1C-9, P1C-19

neighbor ebgp-multihop command     P1C-19

neighbor filter-list command     P1C-9, P1C-19

neighbor maximum-prefix command     P1C-19

neighbor next-hop-self command     P1C-10, P1C-19

neighbor password command     P1C-19

neighbor peer-group command     P1C-18, P1C-20

neighbor remote-as command     P1C-6, P1C-19

neighbor route-map command     P1C-11, P1C-19

neighbor route-reflector-client command     P1C-16

neighbors, ISO CLNS     P3C-72

neighbor send-community command     P1C-13, P1C-19

neighbor soft reconfiguration inbound command     P1C-7

neighbor soft-reconfiguration inbound command     P1C-20

neighbor stations
VINES     P3C-20, P3C-21

neighbor update-source command     P1C-19

neighbor version command     P1C-10, P1C-19

neighbor weight command     P1C-9, P1C-19

nel     BC-499

Net/One
booting protocol     P3C-101
differences from XNS     P3C-101
emulation mode     P3C-102
enabling     P3C-104
receiving RIP updates     P3C-102
flooding broadcasts     P3C-102
hello packets     P3C-4, P3C-101
metrics, routing     P3C-4, P3C-102
network management
consoles, configuring     P3C-101
protocols     P3C-102
network resource monitor     P3C-102
RIP updates     P3C-101
routing, enabling     P3C-104, P3C-113
routing protocol     P3C-101

NetBEUI
connection information, viewing     DC-378
PPP over, tunneling     DC-378

NetBIOS
IPX
filtering messages     P2C-128

NetBIOS, IBM
"dead-time" interval, specifying     BC-126
access control
filtering     BC-133
using byte offset     BC-134
using station names     BC-133
cache, adding a static entry (example)     BC-156
configuration with access filters (example)     BC-159,  BC-163
error recovery     BC-190
name caching
creating static entries     BC-125
enabling     BC-124
support, configuring     BC-123

NetBIOS, IPX     P2C-127
access control     P2C-127
filters (example)     P2C-172

netbios access-list bytes command     BC-134

netbios access-list command     P2C-124

netbios access-list host command     BC-134

NetBIOS Dial-on-Demand Routing
feature description     BC-12, BC-231

netbios enable-name-cache command     BC-124

NetBIOS Frames Control Protocol     DC-378

netbios input-access-filter bytes command     BC-134

netbios input-access-filter host command     BC-134

netbios name-cache command     BC-125

netbios name-cache query-timeout command     BC-126

netbios name-cache recognized-timeout command     BC-126

netbios name-cache ring-group command     BC-125

netbios name-cache timeout command     BC-124, BC-125

netbios output-access-filter bytes command     BC-135

netbios output-access-filter host command     BC-134

netbooting
See also booting from a network server

net command     P1C-150, P3C-65
IS-IS     P3C-64
ISO IGRP     P3C-62

NetFlow
accounting benefits     XC-39
cache     XC-40
customizing number of entries     XC-40
free-flow queue     XC-40
IP
flow switching cache     XC-40
switching     XC-39
configuration example     XC-42
configuring     XC-39
description     XC-39
distributed     XC-41
exporting cache entries     XC-40, XC-41
exporting information to network management applications     XC-40
identifying packet flows     XC-39
statistics     XC-40
switching on VIP interfaces     XC-41
traffic control     XC-39
traffic performance     XC-39

NetFlow Feature Card

        See NFFC

NetFlow Switching
description     XC-35

NetFlow Switching Enhancements
feature description     XC-35

netmask, definition     P1C-43

NetMeeting
configuration procedure     VC-36
initiating a call     VC-37

NETs
configuring     P1C-150, P3C-62
IS-IS for IP     P1C-150
IS-IS, number per router     P3C-64
ISO CLNS addresses     P3C-55
ISO IGRP, number per router     P3C-62
name mapping     P3C-73

NetWare
connecting to asynchronous resources     DC-523
server, configuring your router as     DC-525

NetWare Asynchronous Services Interface
See NASI

NetWare Link Services Protocol
See NLSP

network
changes     XC-95, XC-96
design     XC-95
management     XC-95
VlanDirector     XC-95
management applications
NetFlow statistics     XC-40
performance     XC-95
scalability     XC-95
security     XC-96
services
accounting     XC-95
quality of service (QoS)     XC-95
security filtering     XC-95
topology     XC-95

network access server
VPDN     DC-622

network address translation
See NAT

network backdoor command     P1C-21

network clocks (Cisco MC3810), synchronizing     VC-163

        hierarchy of clock sources     VC-172

        obtain clock from network     VC-165

        using the internal clock     VC-171

network-clock base-rate command     VC-167, VC-169, VC-170, VC-171

network-clock-select command     VC-170, VC-172, WC-59

network-clock-switch command     VC-173

network command     P1C-47, P1C-37, P2C-86, P2C-109, P2C-110
BGP     P1C-6
OSPF     P1C-109
RIP     P1C-90

network configuration files
AutoInstall
requirements     FC-59
role     FC-53
comparison with host configuration files     FC-164
description     FC-164
loading from a server     FC-166
(example)     FC-167

network congestion
defined     QC-7

network connectivity
testing     FC-289

Network Control Program
See NCP

network data encryption
See also CET

network diameter, enforcing (IGRP)     P1C-50

network entity titles
See NETs

network-id command     XC-185

network management consoles
Net/One     P3C-101

network masks, format     P1C-43

network number
Apollo Domain     P3C-5
BGP     P1C-3
OSPF     P1C-113
VINES     P3C-11
XNS     P3C-102

network numbers
IPX     P2C-79

network operating system
See NOS

network resource monitor
Net/One     P3C-102

networks
switched     XC-98

network service access point
See NSAP

Network-Specific Facilities
See NSF

Network Time Protocol
See NTP

network timing services
configuring     WC-59
example     WC-77

Network-to-Network Interface
See NNI

network weight command     P1C-10

New Features for the AS5300     IC-25

New VC Configuration     WC-15  to WC-34

Next Hop Resolution Protocol
See NHRP
See NHRP for IP; NHRP for IPX

Next Hop Server
See NHRP for IP, Next Hop Server; NHRP for IPX

NFAS
alternate route indexing     DC-204
D channel, backup     DC-203
NFAS types, supported     DC-204
PRI groups, multiple     DC-203
switch types, supported     DC-204
terminology     DC-204

NFFC
description     XC-68

NHRP Enhancements     P1C-21

NHRP for IP
(example)     P1C-46
access list     P1C-20
authentication     P1C-20
cache clearing
dynamic entries     P1C-44
static entries     P1C-44
cache monitoring     P1C-44
Cisco implementation     P1C-17

NHRP for IP (continued)
configuration task list     P1C-19
enabling     P1C-19
holdtime     P1C-25
initiation, controlling     P1C-20, P1C-21
interfaces supported     P1C-17
loop detection     P1C-24
Next Hop Server
as responder     P1C-24
configuring     P1C-20
definition     P1C-18
packet rate     P1C-24
record options, suppressing     P1C-24
requests, triggering     P1C-21
sample environment (figure)     P1C-18
server-only mode     P1C-25
static IP-to-NBMA address mapping, configuring     P1C-20
time addresses advertised as valid     P1C-25
traffic monitoring     P1C-44
tunnel (example)     P1C-52
tunnel network     P1C-25
virtual private network     P1C-18

NHRP for IPX
access lists     P2C-115
authentication     P2C-115
cache
clearing, dynamic entries     P2C-150
clearing, static entries     P2C-150
monitoring     P2C-150
enabling     P2C-114
holdtime     P2C-117
initiation, controlling     P2C-115, PC-116
loop detection     P2C-116
Next Hop Server     P2C-115, PC-117
packet rate     P2C-116
record options, suppressing     P2C-117
requests, triggering     P2C-116
resolution reply     XC-173
resolution request     XC-173
servers     XC-174
static IPX-to-NBMA address mapping     P2C-114
task list     P2C-114
time addresses     P2C-117
traffic, monitoring     P2C-150

NLSP
adjacencies     P2C-150
adjacency state     P2C-150
area network numbers     P2C-93
CSNP interval, specifying     P2C-87, P2C-97, P2C-98
database     P2C-150
default routes
advertising     P2C-144
designated router
definition     P2C-97
election priority, specifying     P2C-97
pseudonode     P2C-97
enabling on an interface
LAN     P2C-94
WAN     P2C-94
Enhanced IGRP route redistribution     P2C-89, P2C-113
(example)     P2C-158
GNS queries, replying to     P2C-139
hello interval, specifying     P2C-98
hop count, maximum from RIP updates     P2C-87, P2C-97
internal network number, setting     P2C-93
link delay, specifying     P2C-97
LSP     P2C-98, P2C-99
metric, specifying     P2C-96
MIB     P2C-93
multicast addressing
disabling     P2C-96
disabling (examples)     P2C-157
multiple encapsulations     P2C-83, P2C-94
neighbors     P2C-150
partial route calculation, setting interval     P2C-99
pseudonode     P2C-97
RIP entries, aging out     P2C-136
RIP packets
maximum size     P2C-138
processing     P2C-112
route aggregation     P2C-99
aggregated routes     P2C-100
area addresses     P2C-100
area addresses and route summaries     P2C-100
areas     P2C-101
benefits     P2C-99
configuration task list     P2C-104
customized route summarization     P2C-103
default route redistribution     P2C-101  to P2C-102
default route summarization     P2C-102
Enhanced IGRP and NLSP 1.1     P2C-109
filtering and route summarization, relationship     P2C-103
multiple NLSP 1.1 areas
(example)     P2C-158
multiple NLSP 1.1 areas, configuring     P2C-104
multiple NLSP versions in a single area, mixing     P2C-101
NLSP 1.1, Enhanced IGRP, and RIP
(example)     P2C-159
NLSP 1.1 and NLSP 1.0 areas
(example)     P2C-158
NLSP 1.1 and NLSP 1.0 areas, configuring     P2C-106

NLSP (continued)
path selection     P2C-103
RIP and NLSP 1.1, configuring     P2C-111
route summaries     P2C-100
route summarization     P2C-102  to P2C-103
service selection     P2C-103
single versus multiple areas     P2C-101
SAP
entries
aging out     P2C-138
packets
maximum size     P2C-136
shortest path first algorithm (SPF)
calculation interval     P2C-99
subinterfaces     P2C-83, P2C-94
configuring (example)     P2C-152
shutting down (example)     P2C-152
throughput, specifying     P2C-97

NLSP Multicast Addressing
(examples)     P2C-157
task list     P2C-95

NLSP Multicast Support
overview     P2C-95
See also NLSP Multicast Addressing

no command     BC-393

no complete command     BC-393

node name, LAT     DC-229

node numbers
IPX     P2C-79

node-row command     BC-403

no form of a command
using    FC-27

nonbroadcast, multiaccess network
See NBMA network

nonbroadcast networks, configuring OSPF on     P1C-111

nonces
See also RSA encrypted nonces

nonextended network
AppleTalk     P2C-7

non-repudiation
description     SC-311

nonreturn to zero inverted
See NRZI

NOS
encapsulation     IC-137
tunneling     IC-137

notes
usage in text     v

notify command     DC-220, FC-81

Novell Ethernet_802.2
encapsulation
formats     XC-107

Novell IPX
VLANs
configurable encapsulation     XC-97
See also IPX

NPM
interface types     WC-2

NRZI
encoding     DC-145, IC-75

nrzi-encoding command     DC-146, IC-75

NSAP
address rules     P3C-58
addresses
configuring     WC-24, WC-25
configuring (example)     WC-70
ESI and selector fields, configuring     WC-25
address structure (figure)     P3C-57
area addresses     P3C-56, P3C-57
domains, ISO IGRP     P3C-56
dynamic routing     P3C-55
field formats     P3C-56
fields     P3C-55
GOSIP format     P3C-58
IS-IS addresses     P3C-56
ISO CLNS addresses     P3C-55
ISO documentation
ISO IGRP addresses     P3C-56
Level 1 routing     P3C-56
mapping addresses to media addresses     P3C-72
media address
mapping     P3C-72
name mapping     P3C-73
n-selector     P3C-56, P3C-57
prefix     P3C-71
shortcut command     P3C-73
SNPA mapping     P3C-72
static address
assignments     P3C-71
system ID     P3C-56, P3C-57

n-selector
IS-IS     P3C-57
ISO CLNS     P3C-55
ISO IGRP     P3C-56

NSF
call-by-call support
configuring     DC-162
restriction     DC-161

NTP
(examples)     FC-320
access groups     FC-312
associations     FC-311
authentication     FC-310
authoritative time server
configuring router as     FC-313
broadcast service     FC-311
calendar system, updating     FC-313

NTP (continued)
configuring     FC-310
description     FC-309
services, disabling     FC-312
source address     FC-312
status     FC-316
stratum     FC-309
time
services     FC-309
synchronizing     FC-309

ntp access-group command     FC-312

ntp authenticate command     FC-311

ntp authentication-key md5 command     FC-311

ntp broadcast client command     FC-311

ntp broadcastdelay command     FC-311

ntp broadcast version command     FC-311

ntp disable command     FC-312

ntp master command     FC-313

ntp peer command     FC-311, FC-313

ntp server command     FC-311, FC-313

ntp source command     FC-312

ntp trusted-key command     FC-311

ntp update-calendar command     FC-313

null bytes
end of string     FC-80

null interface, configuring     IC-136

null-xid-poll command     BC-396

number character
privileges EXEC prompt     FC-11

number of supported translation sessions     DC-281

NVRAM
description     FC-205
file compression     FC-156

N x 64 CES services     WC-56

O


Oakley key exchange protocol
description     SC-310
See also IKE

OAM
ATM
configuring (example)     WC-68
loopback cells
ATM, configuring     WC-20, WC-30
management
configuring     WC-34, WC-36, WC-37
configuring (example)     WC-72
overview     WC-5

oam-pvc command     WC-20

oam-pvc manage command     WC-36

oam retry command     WC-20, WC-30, WC-36, WC-37

oam-svc command     WC-30, WC-37

O character
copy output     FC-172, FC-247

o command     FC-216, FC-220

ODBC     BC-429

ODI-compliant LAN drivers
with ATM LANE     XC-96

ODR
configuration tasks     P1C-85
default route     P1C-87
description     P1C-85
disabling propagation of stub routing information     P1C-86
enabling     P1C-86
filtering information     P1C-86
redistributing     P1C-87
routes populating the IP routing table     P1C-86
stub routing information     P1C-86
timer     P1C-87

offload command     BC-470, BC-474, BC-475

offset-list command     P1C-47, P1C-91, P1C-39

offsets, applying     P1C-47, P1C-91, P1C-39

oid command     FC-328

OIR     IC-7

On-Demand Routing
See ODR

one-step protocol translation method     DC-266

on-hook detection     WC-58

online documentation
See CCO

online insertion and removal
See OIR

Open Database Connectivity
See ODBC

open sessions, checking for     DC-42, DC-520

Open Shortest Path First
See OSPF

operating system image
See system images

Operations, Administration, and Maintenance
See OAM

Organizational Unique Identifier (OUI), choosing for Ethernet Type II frames     BC-61

organizing voice network data
creating a number expansion table     VC-25
creating a peer configuration table     VC-29

OSI
See ISO CLNS

OSPF
address range for a single route, specifying     P1C-113
administrative distances     P1C-116
aging pacing     P1C-118
area parameters, configuring     P1C-112
authentication for an area, enabling     P1C-112
authentication key, specifying     P1C-109



OSPF (continued)
basic commands, configuring (example)     P1C-126,  P1C-71
broadcast or nonbroadcast networks, configuring for     P1C-110
broadcasts on X.25     WC-161
checksum pacing     P1C-118
Cisco implementation     P1C-107
complex configuration (example)     P1C-130, P1C-75
conditional default origination
(example)     P1C-134, P1C-79
configuring     P1C-114
configuration (examples)     P1C-121
configuration task list     P1C-108
configuring
over on-demand circuits     P1C-116
cost differentiation     P1C-115
default external route cost, assigning     P1C-112
default routes, generating     P1C-114
distance     P1C-116
DNS name lookup     P1C-115
enabling     P1C-109
hello interval, setting     P1C-109
ignore MOSPF LSA packets     P1C-120
interface parameters, configuring     P1C-109
IP multicast     P1C-107
IRDP advertisements to multicast address, sending     P1C-27
link state retransmission interval, setting     P1C-109
lookup of DNS names, configuring     P1C-115
LSA flooding, blocking     P1C-120
LSA group pacing     P1C-118, P1C-120
MD5 authentication
enabling     P1C-109
enabling for an area     P1C-112
metrics, controlling     P1C-115
MOSPF packets, ignoring     P1C-120
multicast, IP     P1C-107
multicast addressing     P1C-110
neighbor state changes, viewing     P1C-118
network type, configuring     P1C-110
nonbroadcast networks, configuring     P1C-111
Not So Stubby Area     P1C-112
NSSA, defining     P1C-113
on-demand circuit     P1C-116
path cost, specifying     P1C-109
point-to-multipoint
(example)     P1C-122
description     P1C-110
refresh pacing     P1C-118
route calculation timers, configuring     P1C-116
router "dead" interval, setting     P1C-109
route redistribution (example)     P1C-125, P1C-71
router ID, forcing choice of     P1C-115
router priority, setting     P1C-109
routers for an autonomous system, configuring (example)     P1C-127, P1C-73
route summarization     P1C-113
simplex Ethernet interfaces, configuring     P1C-116
stub area, defining     P1C-112
summarization of routes     P1C-113
transmission time for link state updates, setting     P1C-109
virtual link, establishing     P1C-114

ospf auto-cost command     P1C-115

ospf database-filter command     P1C-120

ospf ignore lsa mospf command     P1C-120

ospf log-adj-changes command     P1C-118

OSPF LSA Group Pacing     P1C-118

OSPF Point-to-Multipoint Networks     P1C-110

output-delay command     P1C-94

output notification
setting     FC-82

owner command     FC-275

owning-cp command     BC-404, BC-434

owning-nn command     BC-405, BC-434

P


PA-12E/2FE Ethernet Switch 10BaseT and 10BaseTX Port Adapters     IC-26

PA-12E/2FE port adapter
configuration example     IC-59
configuring     IC-27
monitoring     IC-28

PA-4R-D TR Dedicated Token Ring Port Adapter     IC-57

PA-4R-DTR port adapter     IC-57

packet assembler/disassembler
See PAD
See classification

packet dispatch character
setting     FC-83

Packet-Level Protocol (PLP) restarts     WC-156

packet loss
prevention
traffic shaping     QC-93

Packet OC-3 Interface Processor     IC-97

packets
compressed TCP/IP header     WC-162
dispatch     FC-82
maximum size, setting     IC-7
routes
tracing     FC-290
X.25 sequence numbering     WC-151

packet-switched nodes
DDN X.25     WC-12, WC-175

packet tunneling, and asynchronous host roaming     DC-375, IC-142

PA-CT3/4T1 Dual-Wide Port Adapter     IC-79

PAD
access on X.25     WC-162
mnemonic remote addressing
character limitations     DC-344
configuration examples     DC-344
description     DC-344
format options     DC-344
network topologies     DC-325
PAD calls over XOT, enabling     DC-339
PPP over X.25
configuration example     DC-691
description     DC-690
sample network topology     DC-690
X.28 mode
access and display options     DC-328
applications     DC-328
command signals     DC-329
configuration examples     DC-332
configuration tasks     DC-328
description     DC-327
X.3 parameters     DC-330
X.3 legacy mode
configuration examples     DC-338
connections     DC-325
switching sessions     DC-337
X.3 parameters     DC-338

pad command     DC-267, DC-272, DC-337

padding
changing character     FC-80

padding command     FC-80

padding packets, IPX     P2C-145, XC-19

PAD Enhancements
feature description     DC-339

PAD parameters     DC-338
(example)     DC-338

PAD Subaddressing
feature description     DC-342

PAD subaddressing
configuration examples
debug x25 command output     DC-343
show line command output     DC-343
tty lines     DC-343
vty lines     DC-343
configuration tasks
PAD subaddress, configuring     DC-343
description     DC-342

PA-E3 and PA-2E3 Serial Port Adapter     IC-91

PA-E3 port adapter
configuration example     IC-119
monitoring     IC-94
troubleshooting     IC-93

PA-H and PA-2H Rev B     IC-67

PAP
authentication     DC-348, SC-43  to SC-45
CHAP, authentication order     DC-350
description     SC-43
enable authentication     SC-44
enabling     DC-286
outbound authentication     SC-45
request and acknowledgment     DC-349
using on VTY lines with PPP     DC-286

Parallel Channel Port Adapter
See also CMCC adapters

parity
configuring for a line     FC-84

parity, configuring for a line     DC-123, DC-124

parity command     DC-123

partition flash command     FC-209

partitions
Flash memory
benefits     FC-209
configuration tasks     FC-209
supported systems     FC-209

passenger protocol (tunneling)     IC-136

passive-interface command     P1C-116, P1C-61

pass-through, RSRB (example)     BC-211

Password Authentication Protocol
See PAP

password command     DC-124, SC-170

passwords
assigning
for a line     DC-124
configuration (examples)     SC-333, SC-334
configuring
enable password     SC-324
enable secret     SC-324
line password     SC-324
static enable password     SC-323
TACACS+     SC-325
(caution)     SC-325
encrypting     SC-325
(caution)     SC-325
IS-IS for CLNS
area, assigning on     P3C-66
authentication     P3C-66
configuring     P3C-70
domain, assigning on     P3C-66
interface, assigning on     P3C-70
IS-IS for IP
area, assigning on     P1C-154
authentication     P1C-154
domain, assigning on     P1C-154
interface, assigning on     P1C-153
password checking on a line, enabling     DC-124
recovering lost enable passwords     SC-327
procedure 1     SC-328
procedure 2     SC-329

passwords (continued)
procedures (tables)     SC-327
process     SC-327
recovering lost line passwords     SC-331
diagnostic mode settings (table)     SC-332

PA-T3 and PA-2T3 Serial Port Adapter     IC-94

PA-T3 port adapter
configuration example     IC-120
monitoring     IC-96
troubleshooting     IC-96

path command     BC-475

Path MTU Discovery
when the router acts as a host     P1C-98
when the router acts as a router     P1C-85

paths
Apollo Domain, setting maximum     P3C-9
costs, assigning for transparent bridging     BC-84
discovery, MTU     P1C-85
XNS, setting maximum     P3C-109

paths-of-statistics-kept command     FC-276

PBR
classification     QC-5
configuring
(example)     QC-23
enabling     QC-22
fast-switched policy-based routing     QC-23
IP Precedence
setting     QC-118
local policy-based routing     QC-23
when to use     QC-18

PC/3270 emulation, and source-route bridging     BC-143

PCbus LAN management     IC-58

PCM
FDDI     IC-39

PCMCIA Flash memory cards
copying the running configuration to (example)     FC-164
copying to (example)     FC-162
deleting files from (example)     FC-163
formatting     FC-213
spare sectors     FC-213

PCPA
See also CMCC adapters

PDN
CMNS (example)     WC-188
datagram transport (figure)     WC-156
X.25     WC-12
X.25, configuring     WC-151

PDU
error
See ERPDU
redirect
See RDPDU

peer
description     SC-273

peer default ip address command     DC-59, DC-357

peer default ip address pool command     DC-357

peer default ip address pool dhcp command     DC-357

peer neighbor-route command     DC-358

Peer-on-Demand Routing
DLSw+     BC-10

perfect forward secrecy
See PFS

performance     XC-95

Performance Data Collection
(example)     FC-335
benefits     FC-328
configuring     FC-328
SNMP data     FC-328

period (.)
copy output     FC-247

permanent virtual circuit
See PVC

permit command     P1C-92

per-user configuration
AAA
RADIUS server     DC-569
server, storage location     DC-561
authentication and authorization phases
(figure)     DC-563
events     DC-563
AV pair attributes supported     DC-565
background     DC-561
benefits     DC-561
debugging commands (table)     DC-570
dial-in features used     DC-561
feature description     DC-561
general operation, router or access server     DC-563
IP
address pooling     DC-564, DC-565
address pooling (example)     DC-564
TACACS (example)     DC-571
virtual profiles (example)     DC-571, DC-574
IPXWAN
virtual profiles, serial interface (example)     DC-572, DC-580
monitoring and debugging     DC-570
RADIUS
IP (example)     DC-574
IPX (example)     DC-580
TACACS server
CiscoSecure     DC-568
freeware     DC-568
freeware (example)     DC-572
terminology     DC-562
virtual access interface
creation     DC-563
duration and resources     DC-563
virtual profiles
difference     DC-543

PFS
description     SC-273, SC-311

p ftp username command     FC-257

Phase 1
See also AppleTalk, Phase 1

Phase 2
See also AppleTalk, Phase 2

Phase IV Prime
configuration example     P3C-47

Physical Connection Management
See PCM

physical-layer command     DC-58, IC-115

physical layer interface module
See PLIM

physical unit
See PU

physical unit concentrator
See DSPU

PIM
See also IP multicast routing, PIM

PIM Version 2     P1C-232

ping command     P1C-260
(example)     FC-246
and channelized T1 local loopback     DC-168
AppleTalk     P2C-53, P2C-54
before TFTP     FC-246
channelized E1, testing channel group     DC-169
connectivity, testing     FC-289
DECnet
privileged     P3C-46
user     P3C-46
during loopback     IC-16
IP
privileged     P1C-44
user     P1C-44
IPX     P2C-148
ISO CLNS
privileged     P3C-82
VINES     P3C-21
X.25 over multiple serial lines     WC-191
XNS     P3C-112

Plain English IPX Access List
access-list configuration mode     FC-16
types     P2C-122

PLIM
description, on the AIP     WC-6
SONET
ATM     WC-43

point-of-presence (POP)     DC-375, IC-142
large scale dial
configuration examples     DC-680
how it works     DC-676
scaling     DC-675
small to medium scale dial
configuration examples     DC-665
description     DC-665

point-to-multipoint signaling
ATM
configuring     WC-27

Point-to-Point Protocol
See PPP

point-to-point subinterface
PPP over ATM     WC-51

polarity, receive circuitry, reversing automatically     IC-42

policing
CAR
rate limiting feature     QC-88
defined     QC-87

policing and shaping
CAR
rate limiting     QC-89
defined     QC-87
features
summary     QC-9
token bucket
defined     QC-88

policy-based routing
See PBR

Policy Propagation via BGP     QC-25
(examples)     QC-28
based on an access list     QC-27
based on the AS path     QC-27
monitor     QC-28
using community lists     QC-26

policy route-map
MLS restrictions     XC-75

policy routing     P1C-62, P1C-64
fast switched     P1C-64

poll-group configuration mode
description     FC-21
entering     FC-21
summary     FC-26

polling
controlling for secondary stations     BC-307
frequency     BC-301
interval     BC-302
transmit-poll-frame timer     BC-302

poll-interval command     FC-329

poll timer
configuring     WC-31

Poor Man's Routing, on DECnet     P3C-34

POP (point-of-presence)     DC-375, IC-142

Port Aggregation Protocol (PAgP)     IC-34

port-channel
See Fast EtherChannel

port command     BC-71, BC-398, BC-402, BC-432

port queue
retry interval     FC-85

POS
configuring     IC-100

pos ais-shut command     IC-100, IC-103

POS Payload Scrambling Enhancements     IC-99

pos report command     IC-103

pos scramble-atm command     IC-99

POS scrambling     IC-99

pos threshold command     IC-103

POTS dial peer     VC-30

PPP     DC-377
and SLIP BOOTP requests, responding to     DC-370
AppleTalk
configuring     DC-389
AppleTalk over
(example)     DC-72
configuring     DC-374
callback
(example)     DC-597
authentication     DC-595
client, configuring     DC-596
client-server application     DC-595
DDR     DC-595  to DC-598
retries     DC-595
RFC 1570     DC-595
server, configuring     DC-596
support required on both ends     DC-595
See also PPP, MS Callback
CHAP and PAP
authentication order     DC-350
compression     DC-351, IC-74
distributed, platform support     DC-352
hardware-dependent     DC-351
Microsoft     DC-352
software     DC-351
connections     DC-377
enable encapsulation     SC-44
encapsulation, enabling     DC-349
example     DC-381
half-bridging     DC-358
(figure)     DC-359
operation     DC-358
inbound authentication     SC-45
IP
address negotiation, address sources     DC-354
address pooling     DC-354
IP over
configuring     DC-372
example     DC-73
IPX     P2C-119
IPX header compression on WAN links     DC-380
IPX over
configuring     DC-372  to DC-374
dedicated IPX network numbers (example)     DC-73
loopback interfaces (example)     DC-73
VTY lines     DC-74, DC-282, DC-374
LAT, translation to     DC-309
Magic Number support     DC-347
Microsoft Point-to-Point Compression
See MPPC
MMP     DC-535  to DC-539
MPPC
compression scheme     DC-352
requirements     DC-353
MS Callback
LCP callback option, type     DC-597
Microsoft Callback Control Protocol (MSCB)     DC-597
Multilink
See Multilink PPP
neighbor routes     DC-358
network-layer protocols over, configuring     DC-372
on VTY lines     DC-384
outbound authentication     SC-45
peer neighbor routes
created automatically, disabling     DC-358
dialer interface effect     DC-358
group-async interface effect     DC-358
reliable link     DC-357
RFCs 1331 and 1332     DC-369
sample telecommuting configuration (figure)     DC-370
session, automatic startup     DC-62
with LAN Extender     IC-46
X.25, tunneling over (example)     DC-310

PPP/IPCP     DC-645

ppp authentication chap command     DC-436, DC-462, DC-465, WC-50
dialer profiles, and physical interface configuration     DC-489
MMP virtual template interface     DC-538
Multilink PPP     DC-362
PPP callback client     DC-596

ppp authentication command     DC-350

ppp authentication pap command     DC-462
Multilink PPP     DC-361

ppp bap call accept command     DC-636

ppp bap callback accept command     DC-589, DC-635

ppp bap callback request command     DC-636

ppp bap call request command     DC-589, DC-635

ppp bap call timer command     DC-589

ppp bap drop after-retries command     DC-589

ppp bap link types analog command     DC-588, DC-589

ppp bap link types isdn analog command     DC-588,  DC-589

ppp bap max dial-attempts command     DC-588, DC-589

ppp bap max dialers command     DC-588, DC-589

ppp bap max ind-retries command     DC-588, DC-589

ppp bap max req-retries command     DC-588, DC-589

ppp bap number command     DC-639

ppp bap number default command     DC-588, DC-589

ppp bap number prefix command     DC-638

ppp bap number secondary command     DC-589

ppp bap timeout pending command     DC-588, DC-589

ppp bap timeout response command     DC-588, DC-589

ppp bridge appletalk command     DC-359

ppp bridge ip command     DC-359

ppp bridge ipx command     DC-359

ppp callback accept command     DC-596, DC-600

ppp callback initiate command     DC-600

ppp callback request command     DC-596

ppp command     DC-377

ppp-dest-address command     BC-398

PPP Interleaving and Fair Queuing Support
feature description     DC-363

ppp multilink bap command     DC-587, DC-635, DC-636

ppp multilink command     DC-361, DC-362
MMP virtual template interface     DC-538

ppp multilink fragment-delay command     QC-140

ppp multilink idle-link command     DC-639

ppp multilink interleave command     QC-140

PPP over ATM
(example)     WC-75
configuring     WC-48  to WC-52
description     WC-48
point-to-point subinterface     WC-51
PVCs     WC-51
virtual templates     WC-50

ppp quality command     DC-351

ppp reliable-link command     DC-358

ppp use-tacacs command     DC-350, DC-462

ppp use-tacacs translate option, mapping to virtual interface template command     DC-272

PQ
assigning to an interface     QC-63
(example)     QC-65
assigning to a protocol     QC-63
(example)     QC-65
behavior     QC-53
configuring     QC-63
congestion management     QC-41, QC-43
default, assigning     QC-64
defined     QC-53
filters     QC-53
group     QC-65
how it works
(figure)     QC-53
lower-priority traffic
effect on     QC-54
maximum number of packets     QC-60, QC-64
(example)     QC-65
monitoring     QC-61, QC-65
overhead     QC-54
packet classification     QC-54
static configuration     QC-54
traffic priorities
four queues     QC-53
uses     QC-53, QC-54

predictor compression     WC-145

preferred-nnserver command     BC-496

preferred routes, specifying with ISO IGRP     P3C-76

pre-shared keys
See keys, pre-shared

PRI
analog modems, configuring     DC-161
outgoing call order, configuring     DC-164
See ISDN PRI

pri-group command     DC-156, DC-157

pri groups
channel groups, same controller (example)     DC-188

pri-group timeslots nfas_d command
24 B channels, configuring     DC-205
backup D channel, configuring     DC-205
primary D channel, configuring     DC-205

primary IP addresses, setting     P1C-8

Primary Rate Interface
See ISDN PRI

primary station
definition     BC-21
enabling routing device as     BC-304

printer
configuration (example)     DC-65
configuring for LPD protocol     FC-85

printer command     FC-85
(example)     FC-85

priority
dialer pools     DC-487

priority-group command     BC-263, QC-65

priority groups
(example)     BC-273

priority list
description     QC-54

priority-list command     QC-64

priority-list default command     QC-64

priority-list interface command     QC-64

priority-list protocol bstun command     BC-283

priority-list protocol command     BC-201, P2C-21, QC-64
establishing queuing priorities     IC-52

priority-list protocol ip tcp command     BC-284

priority-list queue-limit command     QC-64

priority-list stun address command     BC-265

priority queueing
enabling     BC-261
X.25     WC-167
See also PQ

private command     FC-73

privileged EXEC mode
accessing     FC-11
description     FC-11

privileged EXEC mode (continued)
prompt     FC-11
summary     FC-15

privilege level command     DC-124

privileges
changing default     SC-326
configuration (examples)     SC-333  to SC-334
configuring
multiple levels     SC-326
privilege level     SC-326
displaying current level     SC-326
logging in     SC-326

probes
(examples)     FC-281
configuring     FC-275
history, collecting     FC-276
monitoring     FC-278
reaction conditions, setting     FC-277
resetting     FC-278
scheduling     FC-278
statistics, capturing     FC-276
triggers, setting     FC-277

process switching
See also switching

prompt command     FC-306

prompts
customizing     FC-306
system     FC-15, FC-23

propagation-delay command     BC-397, BC-400

protect interface, APS     IC-101

protocol addresses
ATM
configuring     WC-16

protocol command     WC-16, WC-26, WC-27, WC-28

protocol data unit
See also ERPDU

Protocol-Independent Multicast
See IP multicast routing, PIM

protocols
carrier (tunneling)     IC-136
exterior IP gateway     P1C-3
passenger (tunneling)     IC-136
queueing priority, assigning     QC-60
selecting terminal transport     DC-122
transport (tunneling)     IC-137

protocol translation
applications, configuration (examples)     DC-291  to DC-300
basic configuration (example)     DC-292
central site     DC-295
general configuration (example)     DC-293, DC-294
LAT-to-LAT
over a WAN (figure)     DC-299
over Frame Relay or SMDS (example)     DC-298
over IP WAN (example)     DC-296
via X.25 (example)     DC-300
LAT-to-PPP (example)     DC-309
LAT-to-TCP
local translation (example)     DC-307
over a WAN (figure)     DC-302
via X.25 (example)     DC-303
LAT-to-X.25 host (example)     DC-305
one-step method
configuring     DC-266
TCP-to-X.25-host connections (example)     DC-317
understanding     DC-266
outgoing options, mapping to virtual interface template commands     DC-271
parameters, changing dynamically (example)     DC-319
parameters and settings, changing dynamically (example)     DC-318
SLIP or PPP with a virtual asynchronous interface     DC-267
TCP-to-SLIP translation     DC-309
tunneling PPP over X.25 (example)     DC-310, DC-311
two-step for virtual templates, maximum number     DC-268
two-step method     DC-267, DC-272
configuring     DC-267, DC-272
for TCP-to-PAD connections (example)     DC-318
using as general purpose gateway     DC-272
using translate command     DC-266
virtual interface templates
benefits     DC-269
configuration tasks     DC-287
description     DC-268
X.25 PAD-to-LAT (example)     DC-313
X.25 PAD-to-TCP (example)     DC-315
X.25-to-PPP tunneling (example)     DC-310

protocol translation, ttycap     DC-241

protocol translation sessions
changing the number supported     DC-281
number supported     DC-273, DC-280

protocol type, filtering by     BC-79

proxy ARP
definition     P1C-26
disabling     P1C-14

proxy explorers, configuring     BC-143

proxy network numbers
(example)     P2C-74
interoperability     P2C-41

Prune message     P1C-219

pseudobroadcasting     WC-3
SMDS     WC-11, WC-136
(example)     WC-140

pseudonode, NLSP     P2C-97

PU
configuration mode     FC-26, FC-27
definition, required to configure SDLLC     BC-337
devices, defining with DSPU     BC-29
type 2 devices, defining     BC-29

public data network
See PDN

public key chain configuration mode
crypto key pubkey-chain rsa command     FC-26

public key configuration mode
addressed-key command     FC-26
description     FC-21
enabling     SC-304, SC-317
named-key command     FC-26

pu command     BC-495, BC-497

pulse-time command     DC-146, IC-77

pu-type-20 command     BC-400

PVC
X.25
establishing (example)     WC-185
locally switched, configuring     WC-171
remote tunneling (example)     WC-186
switching on same router (example)     WC-183

pvc command     WC-15

PVC discovery
configuring     WC-17

PVCs
ATM
broadcast packets, configuring     WC-20
configuring     WC-15
configuring (example)     WC-65, WC-66
PPP over ATM     WC-51
PVC discovery (example)     WC-68
traffic parameters, configuring     WC-16
VC classes, configuring     WC-21
discovery
ATM, configuring     WC-17
Inverse ARP
configuring     WC-19

pwd command     FC-131

Q


Q.2931 protocol     WC-23

qllc accept-all-calls command     BC-320

QLLC conversion
(examples)     BC-331  to BC-337
customizing     BC-321
enabling     BC-319
implementation considerations     BC-29
monitoring     BC-323
topology     BC-26

qllc dlsw command     BC-230

qllc npsi-poll command     BC-320

qllc partner command     BC-321

qllc sap command     BC-322

qllc srb command     BC-320

qllc xid command     BC-321

QoS
characteristics     QC-1, QC-2
configuring     VC-34
(example)     VC-34
defined     QC-1
end-to-end     QC-1
features     QC-5
classification
summary     QC-5
classification, defined     QC-15
congestion avoidance
summary     QC-8
congestion management
summary     QC-7
congestion management, defined     QC-41
link efficiency mechanisms
summary     QC-10
policing and shaping
summary     QC-9
signalling
summary     QC-10
ISO CLNS use of     P3C-78
service models     QC-3
traffic shaping     QC-107, WC-91

Qualified Logical Link Control
See QLLC conversion

quality of service
See QoS

Quality of Service Policy Propagation via BGP     QC-25

query mode
enabling     SC-300

query url command     SC-301

question command     BC-xxxix, FC-28

queue     QC-60

queueing
comparison
CQ     QC-44
PQ     QC-44
WFQ     QC-44

queue-list default command     QC-60

queue-list interface command     QC-60

queue-list protocol bstun command     BC-284

queue-list protocol ip tcp command     BC-284

queue-list queue byte-count command     QC-60

queue-list queue limit command     QC-60

queues
controlling hold     IC-6

queuing
effect of X.25 flow control     WC-168
priority, assigning by LU address     BC-264

queuing (continued)
priority, assigning by serial interface address     BC-263
X.25     WC-167

quit command     FC-91

quitting
sessions     FC-74, FC-90

R


R1 modified signaling
AS5200 and AS5300     DC-181
configuration     DC-182

R2 signaling     DC-178
Cisco AS5200     DC-166
clock source     DC-183, DC-184
encoding     DC-184
encoding options     DC-183
framing     DC-184
framing options     DC-183

RADIUS
accounting     SC-103
attributes     SC-104, SC-349
IETF     SC-356
vendor-proprietary     SC-104, SC-366
authentication     SC-103
login     SC-26
PPP     SC-28
authorization     SC-69, SC-103
configuration (examples)     SC-104
configuring     SC-97
displaying NAS port types     SC-102
queries for IP addresses     SC-102
queries for static routes     SC-102
server communication     SC-100
tasks     SC-99
using vendor-specific RADIUS attributes     SC-100
vendor-proprietary     SC-101
operation     SC-98
overview     SC-97

RA mode
enabling     SC-301

RAND compressor     WC-145

random-detect command     QC-78

random-detect exponential-weighting-constant command     QC-79

random-detect precedence command     QC-79

Random Early Detection
See RED

RARP
compared to BOOTP     DC-370

RARP, definition     P1C-12

RARP server
AutoInstall, configuring     FC-59
configuring a router as     FC-249
(example)     FC-250
role in AutoInstall
(figure)     FC-52

RAs
description     SC-299
See also CAs

rate-limit command     QC-32 to QC-34

rate limits
CAR     QC-90

rate queues
AIP
dynamic (example)     WC-73
ATM     WC-41, WC-42

Rate Queue Tolerance     WC-41

raw queue size
AIP     WC-44
ATM     WC-44

RCONSOLE, available in NASI sessions     DC-524

rcp
authentication database
adding entries (example)     FC-255
creating for remote users     FC-255
Cisco's implementation     FC-252
Cisco versus UNIX command syntax     FC-255
remote username
configuring     FC-255
requests
sending     FC-255
supporting     FC-255
server
boot from (example)     FC-193
configuration files, copying     FC-147, FC-149, FC-152, FC-154
system images, copying     FC-173, FC-182
using     FC-254

RDPDU
interval to disable     P3C-81
ISO CLNS, configuring for sending     P3C-81

reaction conditions
setting for RTR     FC-277

real-time traffic, on Multilink PPP connections     DC-363

Real-Time Transport Protocol
See RTP

Real-Time Transport Protocol Header Compression     IC-75

rebooting
See booting

recursive route problem     IC-139

RED
defined     QC-69
how it works     QC-70

RED (continued)
packet drop probability     QC-70
(figure)     QC-71
TCP
congestion control mechanism     QC-70
traffic loss strategy     QC-71

redefine access list     BC-140

redirect protocol data unit
See RDPDU

redistribute command     P2C-89, P2C-113
in router configuration mode     P1C-59
ISO CLNS     P3C-75
route aggregation     P2C-105, P2C-106, P2C-108, P2C-111, P2C-112

redistribute static command     P3C-75
DDR     DC-478
Legacy DDR     DC-445

redistribution
AppleTalk Enhanced IGRP     P2C-46
IGRP
(example)     P1C-69
routes, disabling default information between processes     P1C-60
routes, using same metric value for all routes     P1C-60
IPX Enhanced IGRP     P2C-89
IS-IS for IP     P1C-58
match criteria
address     P3C-75
RIP, IP (example)     P1C-69
RIP and IGRP protocol (example)     P1C-69
route maps, using     P1C-58, P3C-75
routes     P3C-74
routing information     P1C-58
static routing (example)     P1C-68
See also route redistribution

redundancy
between multiple routers     XC-103
HSRP     XC-103
in VLANs     XC-97
LANE     XC-127
See also, HSRP

Reflexive Access Lists
benefits     SC-177
configuration
(examples)     SC-185
prework     SC-180
defining     SC-182
description     SC-178
nesting     SC-183
overview     SC-177
process     SC-179
restrictions     SC-179
temporary entries
characteristics     SC-179
timeouts, global     SC-184

refuse-message command     DC-220, FC-103

registration authorities
See RAs

regular expressions
X.25 pattern matching (example)     WC-183

rejected frames, setting time for resending     BC-301

relative line number     DC-23

reload cancel command     FC-225

reload command     FC-14, FC-220, FC-224, FC-240
boot from Flash     FC-191

reloads
scheduled     FC-224
(example)     FC-225
canceling     FC-225
canceling (example)     FC-225
information, displaying     FC-225

relocatable images
run-from-Flash systems     FC-206

REM
function in LNM     BC-128
reporting interval, changing     BC-132

Remote Authentication Dial-In User Service
See RADIUS

remote command execution
rsh     FC-253, FC-254

remote communication server, automatic dialing     DC-49

remote copying
See rcp

remote copy protocol
See rcp

remote Ethernet LAN     IC-45

Remote Flow Control option     DC-221

remote loopback
56/64 kbps CSU/DSU
Cisco 2524     IC-13
Cisco 2525     IC-13
remote DDS CSU/DSU     DC-170

remote loopback (interface)
FT1/T1 CSU/DSU, Cisco 2524 and 2525     IC-12

remote office
enterprise dial     DC-658
service provider dial     DC-658

remote offices
bidirectional configurations (examples)     DC-729
bidirectional dial     DC-726
central site configurations     DC-710
central site dial     DC-707
scalability issues     DC-708

remote PC
large scale dial     DC-658
PPP over X.25     DC-658



remote PC (continued)
small scale dial     DC-658
VPDN dial     DC-658

remote peer
enabling LLC2 local acknowledgment with     BC-190
SMDS (example)     WC-137

remote source-route bridging
See RSRB

remote username
configuring     FC-255
defaults     FC-255

REMOTTO definition, adjusting for SDLLC     BC-337

rendezvous point (RP)
See IP multicast routing, RP

report path trace function, disabling     BC-130

repudiation
description     SC-311

request-data-size command     FC-275

reserved-inbound command     BC-395

reserved-outbound command     BC-395

resolution reply
MPOA     XC-173
NHRP     XC-173

resolution request
MPOA     XC-173
NHRP     XC-173

Resource Reservation Protocol
See RSVP

resources
sharing between VLANs     XC-97

responder support
AppleTalk     P2C-55

response-data-size command     FC-275

response time reporter
See RTR

response time reporter configuration mode
description     FC-22
summary     FC-26

resume/next command     FC-96

resume command     DC-338, FC-88

resume connection command     FC-95
menu command     FC-95

resuming connections, examples     DC-338

retransmission interval
setting for IP IS-IS     P1C-151
setting LSP     P3C-69

retry interval
changing for a terminal port queue     FC-85

retry-limit command     BC-397, BC-399

Reverse Address Resolution Protocol
See RARP

reverse modem connections, supporting     DC-56

Reverse Path Forwarding (RPF)
description     P1C-239

reverse Telnet
See direct Telnet session

RFC 1027
Proxy ARP     P1C-12, P1C-14

RFC 1042, SNAP encapsulation     IC-23, IC-56

RFC 1055
SLIP     DC-369

RFC 1058
RIP     P1C-89

RFC 1080     DC-221

RFC 1084
extended BOOTP requests     FC-252

RFC 1101
DNS     FC-58

RFC 1108
IP Security Options     SC-339

RFC 1112
Host Extensions for IP Multicasting     P1C-218

RFC 1144     DC-66
TCP/IP header compression     DC-377, WC-162
TCP header compression     P1C-97, P1C-248, QC-138

RFC 1157
SNMPv1     FC-264

RFC 1163
BGP Version 2     P1C-3

RFC 1166
Internet Numbers     P1C-8

RFC 1183
DNS     FC-58

RFC 1191
Path MTU Discovery     P1C-85, P1C-98

RFC 1195
Use of OSI IS-IS     P1C-11

RFC 1209
multiple logical IP subnetworks     WC-134

RFC 1213
MIB II variables     FC-265

RFC 1215
SNMP traps     FC-265

RFC 1219
Variable-Length Subnet Masks (VLSM)     P1C-55

RFC 1231
IEEE 802.5 Token Ring MIB     BC-7

RFC 1231, IEEE 802.5 Token Ring MIB     IC-56

RFC 1243     P2C-2

RFC 1253
Open Shortest Path First (OSPF) MIB     P1C-107

RFC 1256
Router Discovery Protocol     P1C-27

RFC 1267
Border Gateway Protocol (BGP) Version 3     P1C-3

RFC 1294/1490     WC-115

RFC 1305
NTP     FC-309, FC-312

RFC 1323
TCP timestamp     P1C-99
window scaling     SC-190

RFC 1331
PPP     DC-369

RFC 1332
IPCP     DC-369

RFC 1334
CHAP and PAP, PPP authentication protocols     DC-349
PPP authentication     DC-350
See also RFC 1994

RFC 1348
DNS NSAP RRs     P1C-16
Domain Name System     P3C-73

RFC 1349     BC-487

RFC 1356
IETF standard encapsulation     WC-149, WC-158, WC-163

RFC 1395
BOOTP extensions     FC-59

RFC 1403
BGP/OSPF interaction     P1C-27

RFC 1406     IC-80

RFC 1407     IC-80, IC-92, IC-94

RFC 1434
prestandard DLSw implementation     BC-11

RFC 1441 through 1451
SNMPv2Classic     FC-264

RFC 1447
SNMPv2 Party MIB     FC-265

RFC 1450
SNMPv2 MIB     FC-265

RFC 1469
IP Multicast over Token-Ring Local Area Networks     P1C-231

RFC 1483
ATM fast-path transparent bridging     BC-2
bridge frame formats     WC-47
multiprotocol encapsulation     WC-2, WC-60

RFC 1490
BAN support     BC-31
BNN support     BC-31
multiprotocol encapsulation     BC-2, BC-31, WC-61

RFC 1516, SNMP management of hubs     IC-42

RFC 1531
Dynamic Host Configuration Protocol (DHCP)     P1C-30

RFC 1553, IPX header compression over WAN media     P2C-118

RFC 1567
NSSA areas     P1C-107

RFC 1570
PPP callback     DC-595

RFC 1576     BC-464

RFC 1577
classical IP and ARP over ATM     WC-4
IP and ARP over ATM     WC-38

RFC 1583
OSPF Version 2     P1C-107

RFC 1593
SNMP management via APPN MIB     BC-34

RFC 1619     IC-97

RFC 1631
The IP Network Address Translator (NAT)     P1C-32

RFC 1634     P2C-119

RFC 1647     BC-464

RFC 1661
PPP     DC-347

RFC 1662     IC-97

RFC 1663
PPP Reliable Transmission     DC-357

RFC 1695
managed objects for ATM     WC-3

RFC 1757
RMON     FC-271

RFC 1771
BGP Version 4     P1C-3

RFC 1793
OSPF over demand circuit     P1C-107

RFC 1795
DLSw standard     BC-8

RFC 1889     IC-75, WC-105
Real-time Transport Protocol     P1C-247

RFC 1901
SNMPv2C     FC-264

RFC 1902 through 1907
SNMPv2     FC-264

RFC 1989
PPP link quality monitoring     DC-351

RFC 1994
CHAP, PPP authentication protocol     DC-349

RFC 2018
TCP selective acknowledgment     P1C-99

RFC 2037
Entity MIB     FC-265

RFC 783
TFTP     FC-58

RFC 791
Internet Protocol     P1C-86
subnetting     P1C-9

RFC 792
Internet Control Message Protocol (ICMP)     P1C-83

RFC 826
ARP     P1C-12

RFC 862
Echo TCP and UDP service     P1C-2

RFC 863
Discard TCP and UDP service     P1C-2

RFC 877
IP encapsulation     WC-156, WC-159

RFC 896
Nagle's algorithm     FC-317

RFC 903
RARP     FC-59, P1C-12

RFC 906
bootstrap loading using TFTP     FC-58

RFC 919
Broadcasting Internet Datagrams     P1C-29

RFC 922
Broadcasting IP Datagrams in the Presence of Subnets     P1C-29

RFC 951
BOOTP servers     FC-59

RIF
cache
clearing     BC-145, IC-15
monitoring     IC-9
cache entries, static
adding (example)     BC-153
adding for two-hop path (example)     BC-153
configuring     BC-118
contents, displaying     BC-145
enabling     BC-117
ring groups, establishing     BC-118
use in source-route bridging     BC-6, BC-117

rif command     BC-118

RIF Passthru
DLSw+
enabling     BC-233

rif timeout command     BC-118

rif validate-enable-age command     BC-118

rif validate-enable command     BC-118

rif validate-enable-route-cache command     BC-118

ring, scheduling FDDI     IC-39

Ring Error Monitor
See REM

ring group
assigning to an interface     BC-113
defining for SRB     BC-112
definition     BC-112
example     BC-149

RIP
IP
authentication     P1C-92
configuring     P1C-89
enabling     P1C-90
hop count     P1C-89
redistribution example     P1C-69
route summarization, disabling     P1C-93
running with IGRP     P1C-93
source IP address, disabling validation of     P1C-93
timers, adjusting     P1C-91
unicast updates, allowing     P1C-90
version, specifying     P1C-91
IPX
description     P2C-134
disable sending of general query     P2C-139
timers     P2C-135
updates, delays     P2C-135
updates, linking to SAP     P2C-138
Net/One updates     P3C-101
XNS updates     P3C-101
delay between updates     P3C-108
receiving     P3C-102, P3C-104
setting timers     P3C-108
timer (example)     P3C-114

RJ-45 Interface Support     IC-22

rlogin
connections to server     DC-222
description     DC-219, DC-221
example     DC-224

rlogin command     DC-222

RMON
(examples)     FC-280
agent status, displaying     FC-272
alarms, setting     FC-271
enabling     FC-271
event table     FC-272
queue size     FC-271

rmon alarm command     FC-271

rmon command     FC-271

rmon event command     FC-272

rmon queuesize command     FC-271

robbed bit signaling
(examples)     DC-188
analog calls     DC-154
configuration tasks     DC-166

Robbed Bit Signaling for the Cisco AS5200
feature description     DC-165

role command     BC-397, BC-398

ROM
booting from
automatically     FC-193
(example)     FC-194
manually     FC-243
(example)     FC-243

ROM monitor mode
booting
Flash     FC-242
(example)     FC-242
from MOP server     FC-243
from network     FC-243
ROM     FC-243
system image     FC-241
commands     FC-14, FC-241
configuration register boot field     FC-219
entering     FC-241

ROM monitor mode (continued)
summary     FC-15
using     FC-14
using system image instead of reloading     FC-244

root bridge, selecting     BC-83

rotary command     DC-65

rotary groups
configuring     DC-65
description     DC-65

round trip time monitor
See RTR

route
distribution     XC-98
processing     XC-98

route-additional-resistance command     BC-392

route aggregation, configuring NLSP
See NLSP

route-aggregation command     P2C-104  to P2C-112

route authentication
IP Enhanced IGRP     P1C-40
RIP     P1C-92

route cache
size     P2C-143, XC-18
switching decision     XC-5

route cache invalidation
controlling     P2C-143, XC-17

route cache invalidation, controlling     DC-381, XC-18

route cost
DECnet     P3C-37
setting     P3C-36

route-map command     P3C-75, QC-26, QC-27
for policy-based routing     QC-22
for policy routing     P1C-63
for redistribution     P1C-58

route-map configuration mode
description     FC-22
summary     FC-26

route maps
ISO IGRP, redistributing into     P3C-75
policy-based routing
defining     QC-22
policy routing, defining     P1C-63
redistribution, defining     P1C-58

router
architecture     XC-6
configuration
command mode     FC-22, FC-26
tasks     FC-1
file management     FC-2
name     FC-306
system management     FC-3
user interface     FC-2

router bgp command     P1C-6, QC-26, QC-27

Router Discovery Protocol     P1C-27

route redistribution
Enhanced IGRP
NLSP     P2C-89
Enhanced IGRP and NLSP
(example)     P2C-158
Enhanced IGRP NLSP, configuring     P2C-113
See also redistribution

route reflector     P1C-14

router eigrp command     P1C-37

Router ForeSight     WC-115

router igrp command     P1C-47

router isis command     P1C-150, P3C-64, P3C-65

router iso-igrp command     P3C-62

router level, specifying, IS-IS for IP     P1C-154

router odr command     P1C-86, P1C-87

router ospf command     P1C-109, P1C-117

router rip command     P1C-90

routers
in switched VLANs     XC-98

routers, as MPOA servers     XC-177

routes
default, IP
determining gateway of last resort     P1C-57
specifying     P1C-57
IGRP, types     P1C-45
static
IP, configuring     P1C-56
IPX     P2C-134
VINES     P3C-20
XNS     P3C-108

route summarization     P1C-39
between OSPF areas     P1C-113
Enhanced IGRP     P1C-39
IS-IS addresses     P1C-154
RIP     P1C-93
when redistributing into OSPF     P1C-114

Route Switch Module/Versatile Interface Processor 2
See RSM/VIP2

routing
Apollo Domain     P3C-6
asynchronous     DC-61
default     DC-61
sample configuration (figure)     DC-371
between VLANs     XC-97
concurrent routing and bridging     BC-70
DDR
preparing     DC-417
decision     XC-6
information, filtering task list     P1C-60
integrated routing and bridging     BC-3
on dedicated dial-in routing device (example)     DC-75
on Token Ring     IC-56
process     XC-7
processes     XC-6
routing decision     XC-6

routing (continued)
VINES     P3C-13
X.25     WC-169

routing cache, ISO CLNS
clearing     P3C-82
displaying entries     P3C-82
reinitializing     P3C-82

routing device command     FC-22

routing domain confederation     P1C-13

routing information field
See RIF

routing table
Apollo Domain     P3C-8, P3C-9
AppleTalk     P2C-54
controlling     P2C-39
update timers     P2C-40
BGP, attributes     P1C-8
IP
dynamic     P1C-56
removing entries from     P1C-46
static     P1C-56
IPX     P2C-126, P2C-147
ISO CLNS
dynamic entries     P3C-59
static entries     P3C-59
RIP update timers     P3C-108
VINES     P3C-19, P3C-20, P3C-21
XNS     P3C-107

Routing Table Maintenance Protocol
See RTMP

Routing Table Protocol
See VINES, RTP

routing tables
AppleTalk
update filters     P2C-23

routing translate option, mapping to virtual interface template command     DC-271

RP
See IP multicast routing, RP

RPF     P1C-239

RPS, function in LNM     BC-128

RSA encrypted nonces
description     SC-310
IKE policy parameter     SC-313
requirements     SC-314, SC-315

RSA keys
deleting     SC-304
description     SC-296
generating     SC-301, SC-316
manually configuring     SC-316
purpose     SC-301
specifying     SC-317
viewing     SC-305, SC-318
See also certificates
See also Certification Authority Interoperability

RSA signatures
description     SC-310
IKE policy parameter     SC-313
requirements     SC-314
IKE configuration     SC-315

rsh
authentication database
adding entries (example)     FC-253
Cisco's implementation     FC-252
commands from remote users
supporting (example)     FC-253
disabling     FC-253
remote command execution, allowing     FC-253
remotely executing commands     FC-254
(example)     FC-254
security     FC-253
using     FC-253

rsh command     FC-254

RSM/VIP2     XC-171

RSP card
master and slave     FC-240
slave software image     FC-232
software image     FC-229

RSRB
all transport types (example)     BC-207
Cisco's implementation     BC-7
class of service, enabling     BC-202
configuration examples     BC-203  to BC-218
direct encapsulation     BC-191
direct Frame Relay encapsulation (example)     BC-204
DSPU configuration     BC-344
fast switching using FTCP, configuring     BC-195
FST
connection (example)     BC-206
enabling     BC-193
IP encapsulation over TCP     BC-194, BC-195
largest frame     BC-202
load sharing (example)     BC-216
local acknowledgment
and passthrough (example)     BC-211
configuring for LLC2     BC-196
example     BC-208
pass-through (example)     BC-211
peer bridges, listing     BC-194
simple reliability     BC-216
SNA Service Point configuration     BC-354
TCP connection
configuring over     BC-194, BC-198
(example)     BC-204

rsrb-virtual-station command     BC-396

RSVP
ATM considerations     QC-124
bandwidth considerations     QC-123
configuring     VC-19
defined     QC-118

RSVP (continued)
description     QC-121
enabling     QC-125, VC-19
filters and bandwidth, displaying     QC-126
Frame Relay considerations     QC-124
how it works     QC-119
implementation considerations     QC-123
interface information, displaying     QC-126
monitoring     QC-126
multicast session
(example)     QC-127
neighbor reservations, limiting     QC-126
neighbors, displaying     QC-126
planning     QC-123
quality of service guarantees     QC-121
queueing mechanisms     QC-118
Random Early Detection     QC-73
real-time traffic problems     QC-122
receiver information, displaying     QC-126
request information, displaying     QC-126
scalability     QC-118
sender information, displaying     QC-126
Shared Explicit reservation     QC-123
shared reservation     QC-123
task list     QC-125
traffic types     QC-121
underlying routing protocols     QC-118
uses     QC-48
weighted fair queuing, relationship with     QC-122
WFQ     QC-48
Wild Card Filter     QC-123

rtchk command     P3C-2

RTMP     P2C-2
advertising routes with no zones     P2C-40
definition     P2C-2
interfaces     P2C-15
routing table
update timers     P2C-40
routing updates     P2C-40
strict checking     P2C-39
stub mode     P2C-39

RTP
description     IC-75, P1C-247, WC-105
See also RTP header compression
See VINES, RTP

RTP header compression     P1C-247, QC-137, VC-21
and TCP header compression, enabling     P1C-249,  QC-144
changing the number of header compression connections     VC-22
configuring     VC-22
connections supported     P1C-249, QC-144
description     P1C-247
enabling     P1C-249, QC-144
enabling on a serial interface     VC-22
(examples)     P1C-262, QC-145
(figure)     P1C-248, QC-137
Frame Relay encapsulation, using     P1C-249, QC-144
Frame Relay statistics, displaying     P1C-260, QC-145
passive     P1C-249, QC-144
prerequisites     P1C-248, QC-144
statistics
clearing     P1C-259
displaying     P1C-260, QC-145
supported protocols     P1C-248, QC-143

RTR
(examples)     FC-281
configuration task list     FC-275
history, collecting     FC-276
monitoring     FC-278
network performance, monitoring     FC-274
probes
configuring     FC-275
monitoring     FC-278
resetting     FC-278
scheduling     FC-278
reaction conditions, setting     FC-277
statistics, capturing     FC-276
triggers, setting     FC-277

rtr command     FC-26, FC-275

rtr reaction-configuration command     FC-277

rtr reaction-trigger command     FC-277

rtr reset command     FC-278

rtr schedule command     FC-278

run-from-Flash systems
Flash Load Helper     FC-210
image downloading tasks     FC-179

running configuration
copying
from an rcp server (example)     FC-153, FC-155
to an rcp server     FC-148, FC-150
to an rcp server (example)     FC-149, FC-150
rcp server, copying from
(example)     FC-153, FC-155

rxboot ROM
streamlined setup facility     FC-68

rxspeed command     DC-123

S


SA-Comp/1 and SA-Comp-4 Data Compression Service Adapters     IC-73

safe-store-cycle command     BC-392

safe-store-host command     BC-392

safe-store-interval command     BC-392

samples command     FC-329

samples-of-history-kept command     FC-277

SAP
delay between packets     P2C-137
setting     P2C-132, P2C-133
description     P2C-4
filters
creating     P2C-126
filters (examples)     P2C-170, P2C-171
general query
disabling     P2C-139
queue length
setting     P2C-137
responses to GNS requests
controlling     P2C-139
static entries
configuring     P2C-136, P2C-137
table
static entries     P2C-136
updates
Enhanced IGRP     P2C-90
linking to RIP     P2C-138
setting     P2C-137
update timers     P2C-137

SAR
AIP     WC-14

SAR operation     WC-55, WC-57

SAs
clearing     SC-278, SC-293
description     SC-273, SC-311
establishing     SC-311
IKE established
crypto map entries, creating     SC-288
lifetimes
configuring     SC-315
global values, configuring     SC-277
global values, default values     SC-277
how they work     SC-278
IKE policy parameter     SC-313
manually established
crypto access lists, defining     SC-281
crypto map entries, creating     SC-286
viewing     SC-319

satellite link
LAPB as a transport     WC-144

saving your configuration     SC-303

scalability
in VLANs     XC-95

scenarios
enterprise dial     DC-707
telco and ISP dial     DC-665

scheduler allocate command     FC-318

scheduler interval command     FC-318

scheduling method
See also WFQ

SCI interface card
loopback on serial     IC-19

scramble command     IC-93, IC-96

screen
length     FC-81
width     FC-81

script arap-callback command     DC-602

script callback command     DC-602

script dialer command     DC-424

script-reset command     DC-47

SDLC
buffer size, controlling     BC-307
configuration
displaying     BC-309
examples     BC-309
task list     BC-303
DLSw+
configuration (example)     BC-311
support     BC-305
encapsulation for Frame Relay access support configuration (example)     BC-311
frame size, controlling     BC-307
FRMRs, determining use     BC-306
I-frame size, specifying largest     BC-308, BC-318
line speed for, increasing     BC-318
local acknowledgment
enabling     BC-261
priority queuing     BC-261
multilink transmission groups     BC-262
design recommendations     BC-262
output buffering     BC-307
polling secondary stations, controlling     BC-306,  BC-307
primary node     BC-260
primary station, enabling two-way simultaneous mode     BC-305
protocol, controlling     BC-306
retry counts, controlling     BC-306
secondary node     BC-260
STUN
local acknowledgment, example     BC-271
timers, controlling     BC-306
transport protocol
choosing     BC-255
two-way simultaneous mode
configuration (example)     BC-310
enabling     BC-305
window size, controlling     BC-307

sdlc address command     BC-229, BC-305, BC-348

sdlc cts-delay command
See half-duplex timer command

sdlc-dest-address command     BC-398

sdlc dlsw command     BC-229

sdlc frmr-disable command     BC-306

sdlc holdq command     BC-307

sdlc k command     BC-307

sdlc n1 command     BC-307

sdlc n2 command     BC-306

sdlc partner command     BC-229

sdlc poll-limit-value command     BC-307, BC-308

sdlc role command     BC-229, BC-304, BC-305, BC-347

sdlc rts-timeout command
See half-duplex timer command

sdlc sdlc-largest-frame command     BC-318

sdlc-sec-addr command     BC-396

sdlc simultaneous command     BC-306

sdlc t1 command     BC-306

sdlc test command     BC-309

sdlc virtual-multidrop command     BC-254

sdlc vmac command     BC-229

SDLLC
Cisco's implementation     BC-23
configuration
(examples)     BC-327
task list     BC-313
customizing     BC-317
Ethernet and translational bridging, configuring     BC-317
frame size differences, resolving     BC-24
LLC2 I-frame size, specifying largest     BC-317
local acknowledgment state for, displaying     BC-319
RSRB and local acknowledgment, configuring     BC-316
SDLC I-frame size, specifying largest     BC-308, BC-318
virtual Token Ring implementation     BC-24

sdllc partner command     BC-315

sdllc ring-largest-frame command     BC-318

sdllc traddr command     BC-314

sdllc xid command     BC-314

SDP
autoconfiguration
(example)     FC-333
benefits     FC-323
configuring     FC-324
system controller     FC-323

SDSU
SMDS CSU/DSU     WC-10

secondary addresses
IP
assigning     P1C-8
in networking subnets (example)     P1C-45
use in Frame Relay and SMDS (example)     P1C-52, P1C-95

secondary networks, IPX
See IPX, secondary networks

secondary station
controlling polling for     BC-307
definition     BC-21
enabling routing device as     BC-304

Secure Data Exchange (SDE)
IEEE 802.10     XC-123

Secure Hash Algorithm
See SHA

security     XC-96
ARA     DC-392
filtering     XC-95
internal username authentication     DC-393
IP
denial-of-service attacks     SC-189
IPSO     SC-339
TCP SYN-flooding attacks     SC-189
See also DNSIX
See also lock-and-key
See also Reflexive Access Lists
See also TCP Intercept
IP Enhanced IGRP authentication     P1C-40
policies
creating     SC-4
nature of     SC-5
tips     SC-5
risks
identifying     SC-8
preventing     SC-8
TACACS     DC-394
VLANs     XC-94
See also access lists
See also authentication
See also CET

Security Association Identifier (SAID)
IEEE 802.10     XC-123

security associations
See SAs

security command     BC-397, BC-400

security parameter index
See SPI

security precautions
Flash memory card     FC-206

seed router
AppleTalk     P2C-14

segmentation     XC-93, XC-94
with VLANs     XC-97

segmentation and reassembly
See SAR

selective acknowledgment, TCP     P1C-98

selector fields
ESI addresses
configuring     WC-25

Semipermanent Circuit Support on ISDN PRI     DC-160

semipermanent connections
ISDN
Germany, Australia     DC-206
ISDN BRI     DC-134
ISDN PRI     DC-160

send command     FC-90

send-lifetime command     P1C-65
for DRP     P1C-88
for IP Enhanced IGRP     P1C-40

Sequenced Packet Exchange
See SPX

Sequenced Routing Update Protocol
See SRTP

serial
low-speed     IC-111
DTE, transmit     IC-111

serial interface
loopback     IC-19

serial interface encapsulation, configuring     BC-393

serial interfaces
ATM
description     WC-60
enabling     WC-61
encapsulation, enabling     WC-61
PVCs, ATM-DXI     WC-61, WC-62
BSTUN, assigning     BC-282
BSTUN, configuring     BC-282
clearing     BC-482, IC-15
clock rate     DC-147
configuring     IC-71
DCE mode     DC-147
default encapsulation     DC-144
dial backup     DC-501  to DC-505
(examples)     DC-503
asynchronous interface (example)     DC-504
ISDN interface (example)     DC-504
line delay     DC-503
task list     DC-502
traffic load threshold     DC-503
DTR signal pulsing     DC-146, IC-77
HDLC encapsulation, default     WC-149
high-speed     IC-67
IP, example     P1C-45
LAT compression     BC-75
Link Quality Monitoring (LQM)     DC-350
loopback     IC-19
loopback on     IC-17
lowspeed     IC-111
PA-2JT2 configuration (example)     IC-128
PA-E3 port adapter configuration (example)     IC-119
parallel     BC-86
PA-T3 port adapter configuration (example)     IC-120
synchronous
encapsulation     IC-71
maintaining     BC-482, IC-15
supporting cards     IC-70
transmit delay     DC-146, IC-76

serial interfaces, ATM
(example)     WC-77
HSSI     WC-61

serial line
CMNS over leased     WC-189
encapsulation     IC-71
LAPB over leased     WC-143

Serial Line Internet Protocol
See SLIP

server connections
LAT     DC-234
PPP     DC-377, DC-377
rlogin     DC-222
SLIP     DC-377
Telnet     DC-222  to DC-225
TN3270     DC-246
XRemote     DC-253

servers
configuring routers as     FC-245

Server Side Includes
See SSI

service access point
See SAP

Service Advertisement Protocol
See SAP

service announcements, LAT broadcasts     DC-230

service-any command     BC-395

service compress-config command     FC-156, FC-157

service config command     FC-166, FC-167

service exec-callback command     DC-601

service exec-wait command     FC-317

service finger command     FC-307

service hide-telnet-address command     FC-307

service linenumber command     DC-125

service models
end-to-end
best-effort service     QC-3
differentiated service     QC-4
integrated service     QC-3

service-module 56k clock rate command     IC-108

service-module 56k clock source command     IC-108

service-module 56k data-coding command     IC-109

service-module 56k data-coding scrambled command     IC-109

service-module 56k network-type command     IC-109

service-module 56k remote-loopback command     IC-110

service-module 56k switched-carrier command     IC-110

service modules
Cisco 2524
2- and 4-wire CSU/DSU     IC-108
reset     IC-13
Cisco 2525
2- and 4-wire CSU/DSU     IC-108
reset     IC-13
T1/fractional T1     IC-104
remote loopback     IC-106

service modules, 2- and 4-wire CSU/DSU
clock source     IC-108

service modules, 2- and 4-wire CSU/DSU (continued)
DDS mode     IC-109
dialup mode     IC-109

service modules, Cisco 2524, 2525
monitor and maintain     IC-10

service-module t1 clock source command     IC-104

service-module t1 data-coding inverted command     IC-104

service-module t1 framing command     IC-105

service-module t1 lbo command     IC-105

service-module t1 lbo none command     IC-105

service-module t1 linecode command     IC-105

service-module t1 remote-alarm-enable command     IC-106

service-module t1 remote-loopback full command     IC-106

service-module t1 remote-loopback payload command     IC-106

service-module tx1 data-coding normal command     IC-104

service nagle command     FC-318

service profile identifier
See ISDN BRI, SPID

service providers
large scale dial     DC-675
PPP over X.25 dial     DC-690
small to medium scale dial     DC-665
virtual private dial networks     DC-693

service pt-vty-logging command     DC-287, DC-288

services, LAT
description     DC-227
enabling inbound     DC-230
logically partitioning by terminal line     DC-236

service slave-log command     FC-291

Service-Specific Connection-Oriented Protocol
See SSCOP

service tcp-keepalives command     FC-289

service tcp-keepalives-in command     WC-171

service tcp-keepalives-out command     WC-171

service tcp-small-servers command     FC-307

service telnet-zero-idle command     FC-317

service timestamp command     FC-330

service timestamps command     FC-293, FC-298

session filtering
See Reflexive Access Lists

session-limit command     DC-125

session limits, setting for terminal     DC-125

sessions
BGP
clearing     P1C-8
default version     P1C-10
resetting     P1C-11
ending     FC-74
exiting     FC-90
quitting     FC-74, FC-90
saving user changes between     FC-73
switching between     FC-88

sessions, LAT virtual circuits     DC-232

session timeout command     FC-93

session-timeout command     DC-125

set algorithm 40-bit-des command     SC-240

set algorithm des command     SC-240

set as-path command     P1C-59

set automatic-tag command     P1C-59

set card-message command     FC-202

set community command     P1C-59

set configserver command     XC-144

set dampening command     P1C-59

set default interface command     P1C-63, QC-22

setenv command     DC-255

set interface command     P1C-63, QC-22

set ip default next-hop command     P1C-63, QC-22

set ip next-hop command     P1C-63, QC-22

set ip precedence command     P1C-63, QC-22, QC-26,  QC-27

set level command     P1C-59, P3C-76

set local-preference command     P1C-59

set metric command     P1C-59, P3C-76

set metric command, IGRP or IP Enhanced IGRP     P1C-59

set metric-type command     P1C-59, P3C-76

set metric-type internal command     P1C-59

set next-hop command     P1C-59

set origin command     P1C-59

set-overload-bit command     P1C-155

set peer command     SC-240, SC-287, SC-288, SC-291

set pfs command     SC-289, SC-291

set security-association level per-host command     SC-288

set security-association lifetime command     SC-288,  SC-291

set session-key command     SC-287

set tag command     P1C-59, P3C-76

set transform-set command     SC-287, SC-288, SC-290

setup command facility
(example)     FC-63  to FC-67
asynchronous interfaces
(example)     FC-64  to FC-65
default client IP address (examples)     FC-64  to FC-65
configuration command script
(example)     FC-65
configuration file, saving     FC-62, FC-67
configuration register     FC-62
description     FC-62
entering     FC-62
global parameters
(example)     FC-63
interface parameters
(example)     FC-63, FC-67
interface summary, viewing     FC-63
prerequisite knowledge     FC-61
sample configuration     FC-63  to FC-67
streamlined setup facility
See also streamlined setup facility



setup command facility (continued)
System Configuration Dialog     FC-62
(example)     FC-63
returning to privileged EXEC prompt     FC-62
task list     FC-61
terminating the configuration     FC-63
using after first-time startup     FC-61

set weight command     P1C-59

sgbp group command     DC-538

sgbp member command     DC-538

SHA
description     SC-310
IKE policy parameter     SC-313

SHA algorithm
description     SC-272

shelf
attributes     FC-327
discovery
(example)     FC-333
managed polling     FC-326
syslog messages     FC-329
system controller device     FC-324

Shelf Discovery Protocol
See SDP

shelf-type command     FC-329

Shiva FastPath router
K-Star     P2C-11

shortcut-frame-count command     XC-179

shortcut-frame-time command     XC-179

shortcut VCC     XC-173, XC-177

short-hold idle timer
ISDN Advice of Charge     DC-202

show access-lists command     P1C-101, QC-35, SC-173

show access-lists rate-limit command     QC-35

show aliases command     FC-306

show alps ascu command     BC-540

show alps circuits command     BC-540

show alps peers command     BC-540

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-54

show appletalk adjacent-routes command     P2C-54

show appletalk arp command     DC-399, P2C-54

show appletalk aurp events command     P2C-54

show appletalk aurp topology command     P2C-54

show appletalk cache command     P2C-54

show appletalk domain command     P2C-54

show appletalk eigrp interfaces command     P2C-54

show appletalk eigrp neighbors command     P2C-54

show appletalk eigrp topology command     P2C-54

show appletalk globals command     P2C-54

show appletalk interface command     DC-399, P2C-54

show appletalk macip-clients command     DC-399, P2C-54

show appletalk macip-servers command     DC-399, P2C-54

show appletalk macip-traffic     P2C-54

show appletalk macip-traffic command     DC-399

show appletalk name-cache command     P2C-54

show appletalk nbp command     P2C-54

show appletalk neighbors command     P2C-54

show appletalk remap command     P2C-54

show appletalk route command     P2C-54

show appletalk socket command     P2C-54

show appletalk static command     P2C-54

show appletalk traffic command     DC-399, DC-443, DC-471, DC-495, P2C-54

show appletalk zone command     DC-399, P2C-54

show appn class-of-service command     BC-408

show appn connection-network command     BC-408

show appn directory command     BC-408

show appn intermediate-session command     BC-408

show appn link-station command     BC-408

show appn mode command     BC-408

show appn node command     BC-408

show appn port command     BC-408

show appn session command     BC-408

show appn topology command     BC-408

show aps command     IC-101, IC-102

show arap command     DC-399

show arp command     P1C-43, WC-63, WC-136

show async bootp command     DC-39

show async-bootp command     FC-252

show async status command     DC-39, IC-9

show atm interface atm command     WC-63

show atm map command     WC-63

show atm pvc command     WC-63

show atm svc command     WC-63

show atm traffic command     WC-63

show atm vc command     WC-63

show boot command     FC-144, FC-170, FC-215, FC-223, FC-229, FC-240
CONFIG_FILE environment variable
specifying     FC-163

show bridge circuit-group command     BC-87

show bridge command     BC-87

show bridge multicast command     BC-87

show bstun command     BC-286

show buffers command     DC-129, FC-319

show c7200 command     FC-286

show calendar command     FC-316

show cdp command     FC-274

show cdp entry command     FC-274

show cdp interface command     FC-274

show cdp neighbors command     FC-274

show cdp traffic command     FC-274

show clns cache command     P3C-82

show clns command     P3C-82

show clns es-neighbors command     P3C-82

show clns filter-expr command     P3C-82

show clns filter-set command     P3C-82

show clns interface command     P3C-82

show clns is-neighbors command     P3C-82

show clns neighbors command     P3C-82

show clns protocol command     P3C-82

show clns route command     P3C-82

show clns traffic command     P3C-82

show clock command     FC-316

show cmns command     WC-180

show commands
displaying information     FC-286

show compress command     IC-9

show configuration command
See show startup-config command

show context command     FC-286

show controller cbus command     FC-231

show controller e1 command     DC-400, IC-10

show controller fastethernet command     IC-22

show controller pos command     IC-101

show controllers bri command     DC-137, DC-164, DC-165, IC-9

show controllers cbus command     BC-467, BC-480, IC-22, IC-56, IC-89

show controllers channel command     BC-480

show controllers command     IC-9, IC-22, IC-56, IC-102,  IC-112
Cisco 4000 series     IC-9
Cisco 7000 series     IC-9
Cisco 7200 series     IC-9
Cisco 7500 series     IC-9

show controllers cxbus command     IC-9

show controllers e1 command     DC-164

show controllers lex command     IC-13

show controllers logging     FC-295

show controllers mci command     IC-22

show controllers serial command     DC-164, IC-94, IC-96

show controllers t1 command     DC-164

show controllers tech-support     FC-287

show controllers token command     BC-144, BC-202, IC-56

show controller t1 command     DC-400, IC-10
channelized E1 error checking     DC-169
channelized T1 troubleshooting     DC-168

show controller t3 command     IC-89, IC-90

show crypto ca certificates command     SC-305

show crypto cisco algorithms command     SC-238

show crypto cisco connections command     SC-251

show crypto cisco key-timeout command     SC-248

show crypto crypto-engine connections active command     SC-251

show crypto dynamic-map command     SC-293

show crypto engine configuration command     SC-247,  SC-248

show crypto ipsec sa command     SC-293

show crypto ipsec security-association lifetime command     SC-293

show crypto ipsec transform-set command     SC-293

show crypto isakmp policy command     SC-315, SC-319

show crypto isakmp sa command     SC-318, SC-319

show crypto key mypubkey command     SC-235, SC-247

show crypto key mypubkey rsa command     SC-305,  SC-316

show crypto key pubkey-chain rsa command     SC-305,  SC-318

show crypto map command     SC-251, SC-293

show dbconn connection     BC-436

show dbconn license     BC-436

show dbconn ports     BC-436

show dbconn rdbname     BC-436

show dbconn server     BC-436

show debugging     BC-437

show debugging command     FC-274, FC-297

show decnet command     P3C-46

show decnet interface command     P3C-46

show decnet map command     P3C-46

show decnet neighbors command     P3C-46

show decnet route command     P3C-46

show decnet static command     P3C-46

show decnet traffic command     DC-443, DC-471, DC-495,  P3C-46

show diagbus command     IC-9

show dialer command     DC-137, DC-138, DC-164, DC-165, DC-443, DC-471, DC-590, DC-618

show dialer interface command     DC-495

show dialer map command     DC-590

show dlsw capabilities command     BC-234

show dlsw circuits command     BC-234

show dlsw fastcache command     BC-234

show dlsw peers command     BC-234

show dlsw reachability command     BC-234

show dlsw statistics command     BC-234

show drip command     BC-173

show dspu command     BC-357

show dxi map command     WC-62

show dxi pvc command     WC-62

show environment command     FC-286

show extended channel backup command     BC-480

show extended channel cmpc command     BC-480

show extended channel command     BC-468

show extended channel connection-map llc2 command     BC-480

show extended channel csna command     BC-480

show extended channel icmp-stack command     BC-481

show extended channel ip-stack command     BC-481

show extended channel llc2 command     BC-480, BC-481

show extended channel max-llc2-sessions command     BC-480

show extended channel packing names command     BC-481

show extended channel packing stats command     BC-481

show extended channel statistics command     BC-481

show extended channel subchannel command     BC-481

show extended channel tcp-connections command     BC-481

show extended channel tcp-stack command     BC-481

show extended channel tg command     BC-481

show extended channel tn3270-server client-ip-address command     BC-481

show extended channel tn3270-server command     BC-481

show extended channel tn3270-server dlur command     BC-481

show extended channel tn3270-server dlurlink command     BC-481

show extended channel tn3270-server pu command     BC-481

show extended channel tn3270-server pu lu command     BC-481

show extended channel tn3270-sever nailed-pu command     BC-481

show extended channel udp-listeners command     BC-481

show extended channel udp-stack command     BC-481

show file command     FC-144

show file descriptors command     FC-132

show file information command     FC-132

show file systems command     FC-131, FC-204, FC-240

show flash command     FC-170, FC-204

show flh-log command     FC-213

show frame-relay ip rtp header-compression command     P1C-260, QC-145

show frame-relay lapf command     QC-111

show frame-relay lmi command     QC-110, WC-107

show frame-relay map command     QC-110, WC-107

show frame-relay pvc command     QC-110, WC-107

show frame-relay route command     QC-111, WC-107

show frame-relay svc maplist command     QC-111

show frame-relay traffic command     QC-111, WC-107

show fras map command     BC-371

show gt64010 command     FC-287

show hardware command     IC-4

show history command     FC-33

show hosts command     P1C-43

show hub command     IC-14

show interface async command     DC-35

show interface fastethernet command     IC-22

show interface pos command     IC-101, IC-102

show interfaces async command     IC-9

show interfaces atm command     WC-62, WC-64

show interfaces bri command     DC-129, DC-137, DC-443, DC-471, DC-495, DC-618

show interfaces channel accounting command     BC-481

show interfaces command     IC-4, QC-35, QC-140
clearing interface counters     IC-15
displaying
Ethernet port numbers     IC-22
interface type numbers     IC-4
protocol types     IC-9
Token Ring numbers     IC-56
remote source-route bridging     BC-203
SDLC station configuration information, displaying     BC-309
source-route bridging     BC-145
VINES     P3C-13
X.25     WC-180

show interfaces crb command     BC-87

show interface serial command     BC-319

show interfaces fddi command     IC-36

show interfaces irb command     BC-72, BC-88

show interfaces lex command     IC-14

show interfaces port-channel command     IC-35

show interfaces random-detect command     QC-79

show interfaces serial bchannel command     DC-164

show interfaces serial command     IC-14, IC-89, IC-94, IC-96, WC-107

show interface stats command     XC-89

show interfaces tunnel command     IC-15

show interfaces type command     QC-110

show interfaces vty command     DC-287

show interface virtual-access command     DC-286, DC-532

show ip access-list command     P1C-101

show ip accounting checkpoint command     P1C-101

show ip accounting command     P1C-96

show ip aliases command     P1C-43

show ip arp command     P1C-43

show ip bgp cidr-only command     P1C-25

show ip bgp command     P1C-25, QC-28

show ip bgp community-list command     P1C-25, QC-28

show ip bgp dampened-paths command     P1C-24

show ip bgp filter-list command     P1C-25

show ip bgp flap-statistics command     P1C-24

show ip bgp inconsistent-as command     P1C-25

show ip bgp neighbors command     P1C-26

show ip bgp paths command     P1C-26

show ip bgp peer-group command     P1C-26

show ip bgp regexp command     P1C-25

show ip bgp summary command     P1C-26

show ip cache command     XC-17

show ip cache policy command     P1C-66, QC-23

show ip cef command     QC-28

show ip drp command     P1C-101

show ip dvmrp route command     P1C-260

show ip eigrp interfaces command     P1C-42

show ip eigrp neighbors command     P1C-42

show ip eigrp topology command     P1C-42

show ip eigrp traffic command     P1C-42

show ip igmp groups command     P1C-260

show ip igmp interface command     P1C-260

show ip inspect command     SC-209

show ip interface command     FC-118, P1C-43, QC-28

show ip irdp command     P1C-43

show ip local policy command     P1C-66

show ip masks command     P1C-43

show ip mcache command     P1C-260, XC-89

show ip mds forwarding command     XC-88

show ip mds interface command     XC-88

show ip mds stats command     XC-88

show ip mds summary command     XC-88

show ip mpacket command     P1C-260

show ip mroute command     P1C-260

show ip nat statistics command     P1C-42

show ip nat translations command     P1C-42

show ip nhrp command     P1C-44, P2C-150

show ip nhrp traffic command     P1C-44, P2C-150

show ip ospf border-routers command     P1C-121

show ip ospf command     P1C-121

show ip ospf database command     P1C-121

show ip ospf interface command     P1C-121

show ip ospf neighbor command     P1C-121

show ip ospf virtual-links command     P1C-121

show ip pim bsr command     P1C-237

show ip pim interface command     P1C-260

show ip pim interface count command     XC-89

show ip pim neighbor command     P1C-260

show ip pim rp command     P1C-224, P1C-260

show ip pim rp-hash command     P1C-236, P1C-237

show ip pim vc command     P1C-260

show ip policy command     P1C-66

show ip protocols command     P1C-66

show ip redirects command     P1C-43

show ip route command     P1C-44, P1C-66, QC-28

show ip route flow command     XC-40

show ip route profile command     XC-32

show ip route summary command     P1C-44, P1C-66

show ip route supernets-only command     P1C-66

show ip rpf command     P1C-260

show ip rsvp installed command     QC-126

show ip rsvp interface command     QC-126

show ip rsvp neighbor command     QC-126

show ip rsvp request command     QC-126

show ip rsvp reservation command     QC-126

show ip rsvp sender command     QC-126

show ip rtp header-compression command     P1C-260,  QC-145

show ip sdr command     P1C-260

show ip tcp header-compression command     P1C-101

show ip traffic command     P1C-101

show ip wccp command     FC-118

show ip wccp web-caches command     FC-118

show ipx accounting command     P2C-151

show ipx cache command     P2C-147

show ipx eigrp interfaces command     P2C-149

show ipx eigrp neighbors command     P2C-149

show ipx eigrp topology command     P2C-149

show ipx interface command     DC-443, DC-471, DC-495,  P2C-147

show ipx nlsp database command     P2C-150

show ipx nlsp neighbors command     P2C-150

show ipx nlsp spf-log command     P2C-150

show ipx route command     P2C-147, P2C-149

show ipx servers command     P2C-147

show ipx traffic command     DC-495, P2C-147, P2C-149

show isdn command     DC-138, DC-165, DC-203

show isdn nfas group command     DC-206

show isdn service command     DC-206

show isis database command     P1C-155, P3C-82

show isis routes command     P3C-82

show isis spf-log command     P1C-155, P3C-82

show key chain command     P1C-66

show lane bus command     XC-155

show lane client command     XC-155

show lane command     XC-155

show lane config command     XC-156

show lane database command     XC-156

show lane default atm addresses command     XC-143

show lane default-atm-addresses command     XC-156

show lane le-arp command     XC-156

show lane server command     XC-156

show lat services command     DC-234

show line command     DC-33, DC-39, DC-287

show llc2 command     BC-303, BC-319, WC-180

show lnm bridge command     BC-132, BC-145

show lnm config command     BC-132, BC-145

show lnm interface command     BC-132, BC-145

show lnm ring command     BC-132, BC-145

show lnm station command     BC-132, BC-145

show local-ack command     BC-145, BC-203, BC-319

show logging command     FC-292, FC-295

show memory command     FC-286

show microcode command     FC-170, FC-201

show modem at-mode command     DC-107

show modem call-stats command     DC-115

show modem command     DC-103

show modem connect-speeds command     DC-103

show modem csm command     DC-107

show modem log command     DC-107

show modem summary command     DC-107

show mpoa client cache command     XC-179

show mpoa client command     XC-179

show mpoa client statistics command     XC-179

show mpoa default-atm-address command     XC-179

show mpoa default-atm-addresses command     XC-185

show mpoa server cache command     XC-185

show mpoa server command     XC-185

show mpoa server statistics command     XC-185

show ncia circuits command     BC-454

show ncia client command     BC-454

show ncia server command     BC-454

show netbios-cache command     BC-145

show network-clocks command     WC-64

show ntp associations command     FC-316

show ntp status command     FC-316

show pci command     FC-286

show ppp bap group command     DC-590

show ppp bap queues command     DC-590

show ppp multilink     QC-141

show ppp multilink command     DC-590

show process cpu command     DC-145, DC-351, DC-352, IC-74, WC-145

show processes command     FC-286

show processes memory command     FC-286

show protocols command     FC-286

show queueing custom command     QC-61

show queueing fair command     QC-56

show queueing priority command     QC-65

show reload command     FC-225

show rif command     IC-9

show rmon alarms command     FC-272

show rmon capture command     FC-272

show rmon command     FC-272

show rmon events command     FC-272

show rmon filter command     FC-272

show rmon history command     FC-272

show rmon hosts command     FC-272

show rmon matrix command     FC-272

show rmon statistics command     FC-272

show rmon task command     FC-272

show rmon topn command     FC-272

show route-map command     P1C-66, P3C-82

show rtr application command     FC-278

show rtr collection-statistics command     FC-278

show rtr configuration command     FC-279

show rtr distribution-statistics command     FC-279

show rtr history command     FC-279

show rtr operational-state command     FC-279

show rtr react-trigger command     FC-279

show rtr totals-statistics command     FC-279

show running-config command     FC-144

show smds addresses command     WC-136

show smds map command     WC-136

show smds traffic command     WC-136

show smrp forward command     P2C-54

show smrp globals command     P2C-54

show smrp group command     P2C-54

show smrp mcache command     P2C-54

show smrp neighbor command     P2C-55

show smrp port command     P2C-55

show smrp route command     P2C-55

show smrp traffic command     P2C-55

show sna command     BC-357

show snapshot command     DC-618

show snmp command     FC-267, FC-271

show snmp pending command     FC-271

show snmp sessions command     FC-271

show sntp command     FC-313, FC-316

show source-bridge command     BC-145

show span command     BC-88

show sscop command     WC-64

show sse summary command     BC-88, BC-145, P2C-147

show stacks command     FC-240, FC-286

show standby command     P1C-101

show startup-config command     BC-124, FC-144, FC-215,  FC-223

show stun command     BC-265

show subsys command     FC-286

show syscon discover command     FC-325

show syscon mibpoll command     FC-327

show syscon sdp command     FC-325

show syslog-server command     FC-331

show system
running-config command     IC-5

show tarp blacklisted-adjacencies command     P3C-87

show tarp command     P3C-87

show tarp host command     P3C-87

show tarp interface command     P3C-87

show tarp ldb command     P3C-87

show tarp map command     P3C-87

show tarp static-adjacencies command     P3C-87

show tarp tid-cache command     P3C-87

show tarp traffic command     P3C-87

show tcp brief command     DC-223, FC-286

show tcp command     DC-223, FC-286

show tcp intercept connections command     SC-193

show tcp intercept statistics command     SC-193

show tcp statistics command     P1C-101

show tdm connections command     FC-286

show tdm data command     FC-286

show tn3270 ascii-hexval command     DC-245

show tn3270 character-map command     DC-245

show traffic-shape command     QC-100

show traffic-shape statistics command     QC-100

show users command     DC-41, DC-286, DC-519

show version command     BC-482, FC-170, FC-216, FC-240, FC-248, IC-10

show vines access command     P3C-21

show vines cache command     P3C-21

show vines host command     P3C-21

show vines interface command     P3C-21

show vines ipc command     P3C-21

show vines neighbors command     P3C-21

show vines route command     P3C-21

show vines services command     P3C-21

show vines traffic command     DC-443, DC-471, DC-495,  P3C-22

show vlans command     BC-88

show whoami command     FC-71, FC-98

show x25 interface command     WC-180

show x25 map command     WC-180

show x25 pad command     DC-337

show x25 remote-red command     WC-180

show x25 route command     WC-180

show x25 services command     WC-180

show x25 vc command     WC-180

show x25 xot command     WC-180

show xns cache command     P3C-112

show xns interface command     P3C-112

show xns route command     P3C-112

show xns traffic command     DC-443, DC-471, DC-495,  P3C-112

show xremote command     DC-251, DC-257

show xremote line command     DC-251, DC-257

shutdown (hub) command     IC-14, IC-42

shutdown command     BC-483, IC-16, IC-53, WC-14,  WC-50

shutdown interfaces
example     IC-20
result     IC-15

signaling
ATM
point-to-multipoint, configuring     WC-27

signaling phase, FDDI CMT     IC-40

signalling
defined     QC-117
features
summary     QC-10
in-band
IP Precedence, 802.1p     QC-117
IP Precedence
differentiated QoS     QC-117
out-of-band
RSVP     QC-117
RSVP
defined     QC-118
guaranteed QoS     QC-117

signals
pulsing DTR     DC-146, IC-77

signatures
See RSA signatures

SIG-TS-001/1991 standard     WC-135

Silicon Switch Processor
See SSP

Simple LANE Service Replication
backup servers     XC-127
redundancy requirements     XC-152

Simple Network Management Protocol     FC-264
See SNMP

Simple Network Time Protocol
See SNTP

simple server redundancy     XC-152

Simple Server Redundancy Protocol
See SSRP

simplex circuit, definition     P1C-87

simplex Ethernet circuit
configuring     P1C-87

simplex Ethernet interfaces, configuring IP     P1C-87

single route
VINES     P3C-19

single-site calling     DC-435

Skeme key exchange protocol
description     SC-310
See also IKE

SLARP
role in AutoInstall
(figure)     FC-52

slave
See HSA

slave auto-sync config command     FC-228

slave default-slot command     FC-228

slave image command     FC-239

slave reload command     FC-240

slave sync config command     FC-239

SLIP
and PPP BOOTP requests, responding to     DC-370
connections to server     DC-377
defined     DC-377
drivers
IPTalk     P2C-33
examples     DC-382
IP over
configuring     DC-372
example     DC-72
RFC 1055     DC-369
sample telecommuting configuration (figure)     DC-370
session, automatic startup     DC-62
tunneling over X.25 (example)     DC-310

SMDS
address
mapping     WC-130
resolution (ARP)     WC-131
specification     WC-130
AIP
E.164 addresses     WC-46
AppleTalk
address mapping     WC-131
configuring     WC-134
extended network (example)     WC-138
fast switching     WC-136
nonextended network (example)     WC-139
ARP
address mapping     WC-131
configuring     WC-133
ATM
configuring     WC-45
bridging     WC-134
address mapping     WC-131
bridging over     WC-10
broadcast ARP messages     WC-131
Cisco's implementation     WC-127
configuration (examples)     WC-137
configure protocols     WC-132
configuring transparent bridging over     BC-69
customizing     WC-132

SMDS (continued)
DECnet
address mapping     WC-131
configuring     WC-133
disabled split horizon     P1C-51, P1C-94
DXI 3.2 with heartbeat     WC-11, WC-135
dynamic routing table     WC-10, WC-132
enabling, task overview     WC-129
encapsulation     WC-129
fast switching
AppleTalk
     XC-15
configuring     WC-136, XC-15
IP     XC-15
IPX     P2C-117, XC-15
transparent bridging     BC-69, WC-134
hardware requirements     WC-127
IP
address mapping     WC-131
configuring     WC-133
fast switching     WC-136
pseudobroadcasting     WC-136
IP split horizon     WC-10
IPX
address mapping     WC-131
configuring     WC-133
dynamic address mapping     WC-132
dynamic address mapping (example)     WC-138
fast switching     WC-136
ISO CLNS
address mapping     WC-131
configuring     WC-133
LAT-to-LAT protocol translation over     DC-298
monitoring activity     WC-136
monitoring connection     WC-136
multicast address map     WC-130
multiple logical IP subnetwork
(example)     WC-139
LIS     WC-11, WC-134
multiprotocol configuration (example)     WC-137
network connection     WC-10
protocols supported     WC-10
pseudobroadcasting     WC-11, WC-136
(example)     WC-140
remote peer configuration (example)     WC-137
required protocol multicasts (table)     WC-133
SDSU equipment     WC-10
standards, defining     WC-10
static map entries     WC-130
static routing table     WC-10
subinterfaces, multiple logical IP subnetworks (LIS)     WC-135
task list     WC-129
VINES
address mapping     WC-131
configuring     WC-134
XNS
address mapping     WC-131
configuring     WC-133

smds address command     WC-130, WC-135

smds-dest-address command     BC-398

smds dxi command     WC-135

smds enable-arp command     WC-131, WC-132, WC-135

smds glean command     WC-132

smds multicast arp command     WC-132

smds multicast bridge command     BC-69, WC-134

smds multicast command     WC-130, WC-135

smds static-map command     WC-130

smds static-map ip command     WC-136

SMRP
fast switching cache table     P2C-54
traffic table     P2C-55

smrp mroute-cache protocol appletalk command     P2C-37

SMT
message queue size, setting     IC-41

smt-queue-threshold command     IC-41

SMT Version 7.3     IC-35

SNA
alerts     FC-274
CMCC adapter support     BC-464
error recovery     BC-190
FRAS     BC-31
LAN support     BC-465
local LU address priorities     BC-202
resolutions     FC-274
RTR     FC-274
traffic priority by LU address, setting     BC-201
transmission groups
configuring     BC-256
VTAM and XCA support     BC-464

sna enable-host command     BC-353

sna host command
Ethernet     BC-352
FDDI     BC-352
Frame Relay     BC-353
QLLC     BC-352
RSRB     BC-352
SDLC     BC-352
Token ring     BC-352
virtual data link control     BC-352

SNAP
Ethernet protocols over 802.2 media     IC-23
filtering
on input or output     BC-136
on output (example)     BC-161

snapshot client command     DC-617

snapshot routing

snapshot routing (continued)
client configuration (example)     DC-618
client router, configuring     DC-617
connections, monitoring     DC-618
diagnostics for interface, displaying     DC-618
quiet period, terminating     DC-618
retry period (figure)     DC-616
routed protocols supported     DC-616
routing information, exchange     DC-615
server configuration (example)     DC-618
server router, configuring     DC-617
task list     DC-616
when to use     DC-615

snapshot server command     DC-617, DC-618

sna rsrb command     BC-354

sna rsrb enable-host command     BC-354

sna rsrb start command     BC-354

SNA Service Point
configuration tasks     BC-352
connection with a remote host on an interface     BC-353, BC-354, BC-355
data link controls     BC-353
Frame Relay support     BC-355
local service access point (SAP), enabling for
RSRB     BC-354
Token Ring or Ethernet     BC-353
virtual data link control     BC-355
monitoring and maintaining     BC-357
over DLSw+     BC-16
RSRB
configuration     BC-354
local acknowledgment, configuring     BC-354
RSRB interface, defining     BC-354
SDLC support     BC-356
Service Point/RSRB interface, defining     BC-354
Token Ring configuration     BC-353
virtual data link control
configuration     BC-354, BC-355
configuration (example)     BC-363
interface, defining     BC-355
X.25 support     BC-356

sna start command     BC-353

SNA Type of Service
feature description     BC-14
IP Precedence
(table)     BC-14
configuring     BC-14
port number
(table)     BC-14
configuring priority     BC-14

sna vdlc command     BC-355

sna vdlc enable-host command     BC-355

sna vdlc start command     BC-355

SNMP
(examples)     FC-279
access control     FC-266
agent
contact     FC-267
disabling     FC-267
location     FC-267
managed devices     FC-265
serial number     FC-267
AppleTalk, configuring     P2C-29
community     FC-266
configuration task list     FC-265
description     FC-261
features     FC-264
monitoring     FC-267
network management
MIB     WC-79
packet size     FC-267
sessions     FC-270
shutdown mechanism     FC-266
SNMPv1
description     FC-264
SNMPv2
description     FC-264
SNMPv2C
description     FC-264
SNMPv2Classic
description     FC-264
supported MIBs     FC-265
TFTP servers, limiting     FC-267
traps     IC-44
description     FC-262
RTR     FC-274
SNMPv1     FC-268
versions     FC-264
view records     FC-266

SNMP Manager
enabling     FC-270
monitoring     FC-271
security considerations     FC-270
sessions     FC-270
session timeout     FC-270

snmp-server chassis-id command     FC-267

snmp-server community command     FC-266, FC-292,  P2C-29

snmp-server contact command     FC-267

snmp-server enable command     FC-268

snmp-server enable informs command     FC-269

snmp-server enable traps command     FC-327

snmp-server host command     FC-268, FC-269, FC-327

snmp-server informs command     FC-269

snmp-server location command     FC-267

snmp-server manager command     FC-270, FC-327

snmp-server manager session-timeout command     FC-270

snmp-server packetsize command     FC-267

snmp-server queue-length command     FC-268

snmp-server system-shutdown command     FC-266

snmp-server tftp-server-list command     FC-267

snmp-server trap-source command     FC-268, FC-269

snmp-server trap-timeout command     FC-268

snmp-server view command     FC-266

SNMP trap
Health Monitor     FC-326

snmp trap illegal-address command     IC-44

snmp trap link-status command     FC-268, FC-269

SNMP trap messages     VC-35

SNMPv2C
description     FC-264

SNPA
masks     P3C-81
NSAP mapping     P3C-72

SNTP
configuring     FC-313
description     FC-309

sntp broadcast client command     FC-313

sntp server command     FC-313

software compression
HDLC     IC-74
LAPB     IC-74, WC-145
PPP     IC-74
statistics, displaying     IC-9

software flow control
changing for a session     FC-83

software upgrades
run-from-Flash systems     FC-209, FC-210

SONET
PLIM
ATM     WC-43

source-address command     IC-43

source addresses
administrative filtering     BC-136

source-bridge command     BC-228
RSRB
direct encapsulation, using     BC-192
IP encapsulation over fast-switched TCP, using     BC-196
IP encapsulation over FST, using     BC-194
IP encapsulation over TCP, using     BC-195
LLC2 local acknowledgment over TCP, using     BC-199
SRB
dual-port bridge, configuring     BC-110, BC-111
multiport bridge, configuring     BC-113

source-bridge connection-timeout command     BC-141

source-bridge cos-enable command     BC-202

source-bridge enable-80d5 command     BC-122

source-bridge explorer-dup-ARE-filter command     BC-142

source-bridge explorer-fastswitch command     BC-143

source-bridge explorer-maxrate command     BC-143

source-bridge explorerq-depth command     BC-142

source-bridge fst-peername command     BC-193, BC-315,  BC-316

source-bridge input-address-list command     BC-136

source-bridge input-lsap-list command     BC-136

source-bridge input-type-list command     BC-136

source-bridge keepalive command     BC-192, BC-194, BC-195, BC-196

source-bridge largest-frame command     BC-202

source-bridge max-hops command     BC-116

source-bridge max-in-hops command     BC-116

source-bridge max-out-hops command     BC-116

source-bridge old-sna command     BC-144

source-bridge output-address-list command     BC-136

source-bridge output-lsap-list command     BC-136

source-bridge output-type-list command     BC-136

source-bridge passthrough command     BC-199

source-bridge proxy-explorer command     BC-143

source-bridge proxy-netbios-only command     BC-124

source-bridge qllc-local-ack command     BC-322

source-bridge remote-peer command     BC-193, BC-199,  BC-316

source-bridge remote-peer fst     BC-193

source-bridge remote-peer fst-peername command     BC-316

source-bridge remote-peer interface command     BC-192

source-bridge remote-peer tcp command
DSPU using RSRB with local acknowledgment     BC-346
NCIA, using DLSw+ and RSRB     BC-453
RSRB
IP encapsulation over fast-switched TCP, using     BC-196
IP encapsulation over TCP, using     BC-195
LLC2 local acknowledgment over TCP, using     BC-198
SDLLC with RSRB over TCP, using     BC-316
SNA Service Point using RSRB with local acknowledgment     BC-354

source-bridge ring-group command     BC-220, BC-316
DSPU
RSRB     BC-345
RSRB with local acknowledgment     BC-346
NCIA
DLSw+     BC-448
local switch     BC-446
RSRB     BC-453
RSRB, using direct encapsulation     BC-192
SDLLC
RSRB over FST     BC-316
RSRB over TCP     BC-316
RSRB using direct encapsulation     BC-315
SNA Service Point
RSRB     BC-354
RSRB with local acknowledgment     BC-354
SRB on a multiport bridge, configuring     BC-112

source-bridge route-cache cbus command     BC-113, BC-114, BC-141

source-bridge route-cache command     BC-140

source-bridge route-cache sse command     BC-141

source-bridge sap-80d5 command     BC-122

source-bridge sdllc-local-ack command     BC-316

source-bridge spanning command     BC-115, BC-116

source-bridge tcp-queue-max number command     BC-146,  BC-203

source-bridge transparent command     BC-121

source-bridge transparent fastswitch command     BC-119,  BC-121

source-route bridging
maintaining     IC-15
Token Ring     IC-56

source-route autonomous-switching cache, enabling     BC-141

source-route bridging
See SRB

Source-Route Bridging Enhancements
Cisco 7200 series routers     IC-97

source-route fast-switching cache, disabling     BC-140

source-route translational bridging
See SR/TLB

source-route transparent bridging
See SRT
TR-LANE support     XC-137

SP
displaying information     IC-9

spanning tree
assigning interface to a group     BC-60
automatic resolution in SRB     BC-115
bridge priority     BC-83
bridging and routing IP     BC-74
disabling on an interface     BC-85
explorer     BC-114
interface priority, setting     BC-84
known topology, displaying     BC-88
multiple domains, establishing     BC-68, BC-75
parameters
forward delay interval     BC-85
hello BPDU interval     BC-84
idle interval     BC-85
root bridge     BC-83
path costs, assigning     BC-84
topology, configuring     BC-115
VLANs
transparent bridging     BC-62

spare sectors
PCMCIA Flash memory cards     FC-213

special-character-bits command     FC-79

speed
changing terminal line speed     FC-84
Fast Ethernet interface     IC-25

speed, changing terminal line speed     DC-123

speed command     DC-123

spf-interval command     P2C-99

SPI
description     SC-274

SPID
See ISDN BRI, SPID

split horizon
AppleTalk Enhanced IGRP     P2C-48
DECnet     P3C-45
effect on SMDS     WC-10
IP, enabling     P1C-50, P1C-94
IP Enhanced IGRP     P1C-41
IPX Enhanced IGRP     P2C-89
ISO IGRP, enabling     P3C-63
subinterfaces     WC-94
VINES     P3C-17, P3C-18
X.25     WC-158

spoofing
IPX     P2C-118
SPX keepalive packets over DDR     P2C-118

spoofing attacks
preventing     SC-177

SPX, spoofing of keepalive packets     P2C-118

squeeze command     FC-135

squelch normal command     IC-25

squelch reduced command     IC-25

SR/TLB
compatibility with IBM 8209 bridges     BC-121
enabling     BC-121
fast-switching mode, disabling     BC-119, BC-121
for simple network (example)     BC-154
in IBM LLC2 environments     BC-122
mixing IBM 8209 bridges and Cisco routing devices     BC-121
overview     BC-119
routing devices, in the same network with IBM 8209 bridges     BC-121
Token Ring LLC2 to Ethernet conversion     BC-122
with access filtering (example)     BC-155

SRB
access lists and access expressions, altering     BC-140
administrative filtering     BC-135
and SNA     BC-6, BC-121
configuration
dual port     BC-110, BC-147
examples     BC-146  to BC-164
task list     BC-109
connection timeout interval, setting     BC-141
definition     BC-6
fast-switching SRB over FDDI     BC-114
FDDI SRB     BC-113
hops, limiting     BC-116
IBM PC/3270 emulation     BC-143
interoperability     BC-143
multiple virtual ring groups (example)     BC-149
multiport bridge     BC-112
multiport bridge configuration (example)     BC-149

SRB (continued)
NetBIOS
access control     BC-133
protocol     BC-6
RIF
assigning     BC-153
enabling     BC-117
timeout interval     BC-118
routing protocols (example)     BC-148
securing     BC-133
spanning tree, resolving     BC-115
TR-LANE (example)     XC-165, XC-166
TR-LANE support     XC-137
tuning     BC-140

SRB Enhancements on Cisco 7200 Series Routers
FDDI support     BC-7
particle-based switching     BC-7

SRB over FDDI
feature description     BC-113

SRB over Frame Relay     BC-367
feature description     BC-114

SRT
bridging (example)     BC-97
compared with SR/TLB     BC-5
configuring     BC-60
hardware supporting     BC-5

SRTP
starting     P3C-12

SSCOP
connection control timer
configuring     WC-32
description     WC-31
keepalive timer
configuring     WC-31
poll timer
configuring     WC-31
receiver windows
configuring     WC-32
transmitter windows
configuring     WC-32

sscop cc-timer command     WC-32

sscop keepalive-timer command     WC-31

sscop max-cc command     WC-32

sscop poll-timer command     WC-31

sscop receive-window command     WC-32

sscop send-window command     WC-32

SSE fast switching
SRB     BC-141
statistics     BC-88, BC-145

SSI
description     FC-43  to FC-45, FC-112  to FC-114
ECHO command
(example)     FC-47, FC-120
displaying     FC-45, FC-114
syntax     FC-43, FC-45, FC-112, FC-114
EXEC command
(example)     FC-46, FC-119
displaying     FC-45, FC-114
syntax     FC-43, FC-45, FC-112, FC-114
international HTML pages, customizing     FC-45, FC-114
variables     FC-43, FC-112
displaying     FC-45, FC-114
syntax     FC-43, FC-112
viewing in HTML files     FC-46, FC-115

SSP
statistics summary

SSRP
configuring     XC-143

Stacker compressor     IC-74, WC-145

stack group
MMP     DC-535

standalone LAT-to-TCP translation (example)     DC-308

standard access lists
See access lists, IPX

Standard IP Access List Logging     P1C-90

standards
IKE, supported by     SC-309

standby authentication command     P1C-95, XC-105

standby ip command     P1C-94, XC-104

standby mac-refresh command     P1C-95

standby preempt command     P1C-95, XC-104

standby priority command     P1C-95, XC-104

standby router or access server, displaying status of     P1C-101

standby timers command     P1C-95, XC-104

standby track command     P1C-95, XC-105

start character
changing flow control     FC-83
changing for session     FC-83

startup
configuration file     FC-216
system image     FC-217

startup configuration
clearing     FC-162
copying configuration files to     FC-151
copying from an rcp server
(example)     FC-154, FC-156
copying to an rcp server (example)     FC-149, FC-151
loading from the network     FC-158
rcp server, copying from
(example)     FC-154, FC-156
reexecuting configuration commands in     FC-162
specifying     FC-163

state machine
configuring     FC-82
description     FC-82

state-machine command     FC-82

static RIF entries, configuring     BC-118

static routes
Apollo Domain     P3C-8
AppleTalk     P2C-52 to P2C-54
DECnet     P3C-38, P3C-39
Frame Relay     WC-100
IP
configuring     P1C-56
redistribution (example)     P1C-68
IPX     P2C-134
ISO CLNS     P3C-60
controlling the source NET     P3C-71
example     P3C-95
interdomain (example)     P3C-97
intradomain (example)     P3C-96
static routing (table)     P3C-58
table entries     P3C-59
redistributing     P1C-58
SMDS     WC-130, WC-132
VINES     P3C-19, P3C-20
XNS     P3C-108

station configurations, displaying LLC2     BC-303

Station Management
See SMT

station names, using in NetBIOS access control     BC-133

statistics
NetFlow accounting     XC-40
response time     FC-276

statistics-distribution-interval command     FC-276

stop bits
changing the number     DC-124, FC-84

stopbits command     DC-123

stop character
changing flow control     FC-83
changing for session     FC-83

stratum
NTP     FC-309

streamlined setup facility
(example)     FC-68
configuration, corrupted startup     FC-68
configuration register     FC-68
description     FC-68
entering after erasing configuration     FC-68
interface IP parameters, configuring     FC-68
rxboot ROM     FC-68

strings, initialization, configuring     DC-44

structured CES
ATM     WC-56

structured CES services     WC-56
channel-associated signaling (CAS)     WC-57

stub area
See OSPF

stub IP multicast routing
description     P1C-255

stub router
in ODR environment     P1C-85

stub routing
On-Demand Routing (ODR)     P1C-86

STUN
asynchronous protocols
virtual multidrop support     BC-278
custom protocol
configuring     BC-256
enabling     BC-254, BC-257
features     BC-18
HDLC
encapsulating     BC-257
encapsulating (example)     BC-265
line-sharing device (example)     BC-269
LOCADDR priority groups
(example)     BC-273
local acknowledgment
Frame Relay (example)     BC-272
Frame Relay, configuring     BC-261
SDLC (example)     BC-271
modes
local acknowledgment     BC-17
passthrough     BC-17
monitoring     BC-265
multipoint
(example)     BC-269
network overview     BC-17
protocol groups
basic     BC-255
configuring     BC-255
SDLC     BC-255, BC-256
SDLC
address, configuring     BC-255
broadcast (example)     BC-267
broadcast, configuring     BC-254
broadcast, enabling     BC-254
multilink transmission groups     BC-262
multilink transmission groups, configuring     BC-262
primary node     BC-260
secondary node     BC-260
TCP encapsulation
configuring     BC-258
traffic
        queuing priorities     BC-265
queuing priorities, (example)     BC-267, BC-272, BC-273
queuing priorities, LU address     BC-264
queuing priorities, serial interface address     BC-263
queuing priorities, TCP port     BC-263
traffic priority, setting     BC-265
transmission groups, configuring     BC-262

stun group command     BC-257

stun peer-name command     BC-254

stun protocol-group command     BC-255

stun protocol-group schema command     BC-256

stun route address command     BC-261

stun route address interface dlci command     BC-261

stun route address tcp command     BC-255, BC-258

stun route all tcp command     BC-258

stun schema command     BC-256

subaddress
X.25     WC-154

subinterface configuration mode
description     FC-13
summary     FC-15

subinterfaces     IC-4
configuration (examples)     WC-109  to WC-111
configuring     FC-13, IC-4
defined     P2C-83
Frame Relay
addressing     WC-96
IPX     P2C-94
configuring (example)     P2C-152
shutting down (example)     P2C-152
maximum allowed     IC-5
multipoint dynamic addresses     WC-97
NLSP     P2C-94
configuring (example)     P2C-152
shutting down (example)     P2C-152
point-to-point     WC-96
SMDS
multipoint     WC-135
traffic shaping     QC-100
X.25
(example)     WC-185
configuring     WC-157
deleting and reestablishing     WC-158
multipoint     WC-157
point-to-point     WC-157

subnet masks, variable length
(example)     P1C-125, P1C-67
definition     P1C-55

subnets
discontinuous, connecting (tunneling)     IC-137
displaying number using masks     P1C-43
enabling use of subnet zero     P1C-9
in OSPF network (figure)     P1C-128, P1C-73
IP
defining     XC-104
IP, creating network from separated, example     P1C-45

subnetwork number
VINES     P3C-12

subnetwork point of attachment
See SNPA

summary-address command     P1C-154
for OSPF     P1C-114

summary addresses     P1C-39

summer time
configuring     FC-314

suspend-session keystroke     DC-42, DC-520

SVC
ATM
traffic shaping, configuring     WC-29
Frame Relay
configuring     WC-85
X.25
switching between PVCs and SVCs     WC-172
See also Frame Relay, SVC

svc nsap command     WC-26, WC-27, WC-28

SVCs
ATM
broadcast packets, configuring     WC-30
call setup, configuring     WC-23
configuring     WC-21, WC-26
configuring (example)     WC-69, WC-70
disabling     WC-32
traffic parameters, configuring     WC-28
VC classes, configuring     WC-31

switched 56k
analog calls     DC-172
benefits     DC-171
BRI
bearer capability     DC-172
call processing components     DC-172
configuring     DC-175
description     DC-170
DSOs     DC-173
functional description     DC-171
ISDN BRI     DC-174
prerequisites     DC-171

switched 56k digital dial-in
channelized T1 and robbed-bit signaling     DC-170

switched 56 Over CT1 RBS
56 and modem calls, mixing     DC-190
call processing components     DC-172
controller configuration
(example)     DC-189
description     DC-172
ISDN BRI solution     DC-174
prerequisites     DC-171
restrictions     DC-171
sample topology     DC-172, DC-174
startup configuration
(example)     DC-191
T1 CAS
line provisioning     DC-190

Switched Multimegabit Data Service
See SMDS

switched virtual circuit
See SVCs

switching
decisions by BGP routing table     P1C-8

switching (continued)
distributed     XC-5, XC-9, XC-41
fast     XC-9
description     XC-5
ISL VLAN traffic     XC-108
NetFlow     XC-39, XC-41
configuration example     XC-42
configuring     XC-39
exporting cache entries     XC-40, XC-41
identifying packet flows     XC-39
NetFlow distributed     XC-41
next-hop destination     XC-6
next-hop determination     XC-7
overview     XC-5
paths     XC-5, XC-8, XC-13
IPSec supported     SC-274
priorities, changing     FC-318
process     XC-7, XC-8
processes     XC-5, XC-6
route caching     XC-5
system process scheduler     FC-318
VIP distributed     XC-41, XC-108, XC-109
enabling     XC-110
X.25 local     WC-12

Switch Processor
See SP

symbolic host names for X.25     DC-278

synchronization, BGP
disabling     P1C-8
figure     P1C-30

synchronization command     P1C-8

synchronize signal, Telnet     DC-221

synchronizing
unsolicited messages     FC-292

synchronizing SAP and RIP updates     P2C-138

Synchronous Data Link Control
See SDLC

Synchronous Optical Network
See SONET

synchronous serial interface     DC-143
encapsulation methods     IC-71
overview     IC-70

Synchronous Serial Port Adapters     IC-75

syntax checking
See context-sensitive help

syscon address command     FC-324

syscon community command     FC-325

syscon monitor command     FC-327

syscon monitor traps command     FC-327

syscon password command     FC-325

syscon poll-group command     FC-328

syscon shelf-id command     FC-324

Syslog Disk Logging
(example)     FC-337
shelf message collection     FC-329
syslog server subfiles     FC-331

system calendar
See calendar system

system chat script
executing (example)     DC-426

system clock
calendar system, setting     FC-316
description     FC-308
initialization     FC-310
setting from calendar     FC-316
setting manually     FC-315

system controller
Autoconfiguration     FC-323, FC-324
Cisco IOS monitoring device     FC-323
configuring     FC-325
data collection     FC-328
session     FC-325
shelf configuration     FC-324
SNMP traps     FC-326, FC-327
subfiles     FC-330
syslog messages     FC-329

system error messages
See error messages

system generation parameters, configuring for SDLLC     BC-334

system ID
IS-IS     P3C-56, P3C-57
ISO GRP     P3C-60
ISO IGRP     P3C-56
NSAPs, Level 1 routing     P3C-56

system images
compressed     FC-193
copying from
PCMCIA Flash memory card to an rcp server (example)     FC-175
server using rcp     FC-182
server using rcp (example)     FC-184
server using Xmodem     FC-195
server using Ymodem     FC-195
copying to
Flash contains named file (example)     FC-182
Flash when Flash is full (example)     FC-181
rcp server from Flash memory (example)     FC-174
description     FC-171
fault-tolerant booting strategy     FC-194
Flash checksum, verifying     FC-187
loading     FC-219
reloads, scheduling     FC-224
startup image
loading from Flash     FC-190
loading from network server     FC-192
loading from ROM     FC-193

system information
displaying     FC-286

system memory
See memory

system processes
priorities, changing     FC-318

system routing
IS-IS     P3C-60
ISO IGRP     P3C-60

T


T1
alarms     IC-10
configuration example     DC-151
CSU WIC     IC-107
displaying line activity     IC-10
monitor activity on line     IC-10
shutdown
T1 circuit     DC-151, IC-20
T1 line     DC-151, IC-20, IC-120
timer, relating to LLC2 local acknowledgment     BC-196
See also T3

T1/fractional T1 service modules
Cisco 2524     IC-103
Cisco 2525     IC-103

t1 bert pattern command     IC-90

t1 clock source command     IC-82

T1 CSU WIC for the Cisco 3600 and 1600 Series     IC-107

t1 external command     IC-84

t1 fdl ansi command     IC-90

t1 framing command     IC-82

t1 linecode command     IC-82

t1 test command     IC-85

t1 timeslot command     IC-82

t1 yellow command     IC-82

T3
(example)     IC-118
BERT pattern     IC-90
cable length     IC-81
clock source     IC-81
configuring     IC-81
external port (example)     IC-118
external T1 channels     IC-83
FDL loopbacks     IC-91
FDL support     IC-90
framing     IC-81
loopbacks     IC-88
MDL messages     IC-89
monitoring     IC-89
performance report     IC-90
performance report monitoring     IC-90
protocols supported     IC-80
standards     IC-80
T1 clock source     IC-82
T1 configuration     IC-81
T1 framing     IC-82
T1 line code     IC-82
T1 loopbacks     IC-86, IC-91
test port     IC-85
troubleshooting     IC-85

Tab key
command completion     BC-xxxix, FC-28, FC-34

table-map command     P1C-21, QC-26, QC-27

TACACS
ARA protocol authentication     DC-395
authentication
password protection     SC-48
CCL scripts, modifying     DC-395  to DC-397
command comparison (table)     SC-142
comparative analysis     SC-141
configuration
task list     SC-143
configuration (examples)     SC-149
configuring
ARA authentication     SC-148
disabling EXEC password checking     SC-145
disabling login password checking     SC-144
EXEC password     SC-144
EXEC passwords (caution)     SC-144
login attempts     SC-146
login input time     SC-34
login password     SC-143
optional login password verification     SC-144
server host     SC-146
specific IP address     SC-149
user action notification     SC-145
user actions authentication     SC-145
security, configuring     DC-394
specifying a host     FC-90
(example)     FC-104
user authentication
configuration (example)     DC-403
configuring     DC-395
user ID     DC-124
using for ARA authentication     DC-394
See also TACACS+

TACACS+
accounting     SC-112
attribute-value pairs
See AV pairs
authentication
login     SC-26
NASI     SC-34
PPP     SC-29
authorization     SC-68, SC-112
AV pairs     SC-112, SC-375  to SC-383
accounting     SC-383

TACACS+ (continued)
configuration examples
accounting     SC-115
authentication     SC-112
authorization     SC-114
daemon     SC-116
configuring     SC-110
authentication     SC-112
authentication key     SC-111
server host     SC-110
operation     SC-109
overview     SC-107

tag binding
description     XC-46
distribution     XC-46

tag command     FC-275

tag switching
configuring
destination prefixes     XC-51
enabling
incrementally     XC-50
subset of destination prefixes     XC-51
functions     XC-45
routing     XC-46
traffic engineering     XC-46

tagswitching
configuring
paths     XC-51

tag switching network
router-only     XC-50
traffic engineered paths     XC-54

tail drop
defined     QC-69

Taiwan
ISDN Sending Complete information element     DC-137, DC-161

transmit clock source
ATM     WC-45

target identifier
See TARP, TID

Target Identifier Address Resolution Protocol
See TARP

TARP
address mapping     P3C-84
adjacencies     P3C-85
configuration examples     P3C-100
configuration task list     P3C-83
configuring     P3C-83
enabling     P3C-84
maintaining     P3C-87
NSAP addresses
determining     P3C-85
multiple     P3C-85
n-selector     P3C-86
PDU
propagation     P3C-84
types     P3C-83
protocol type     P3C-86
sequence number     P3C-86
TID     P3C-83
configuring     P3C-84
determining     P3C-85
timers, configuring     P3C-86
update remote cache bit     P3C-86

tarp allow-caching command     P3C-84

tarp arp-request-timer command     P3C-86

tarp blacklist-adjacency command     P3C-85

tarp cache-timer command     P3C-86

tarp command     P3C-87

tarp enable command     P3C-84

tarp global-propagate command     P3C-84

tarp ldb-timer command     P3C-86

tarp lifetime command     P3C-86

tarp map command     P3C-85

tarp originate command     P3C-84

tarp post-t2-response-timer command     P3C-86

tarp propagate command     P3C-85

tarp query command     P3C-85

tarp resolve command     P3C-85

tarp route-static command     P3C-85

tarp run command     P3C-84

tarp sequence-number command     P3C-87

tarp t1-response-timer command     P3C-86

tarp t2-response-timer command     P3C-86

tarp tid command     P3C-84

tarp urc command     P3C-87

TCP
connections
clearing     FC-90
clearing (examples)     FC-104
configuring for RSRB     BC-194, BC-198
enabling Path MTU Discovery     P1C-98
MD5 authentication for BGP     P1C-20
setting connection-attempt time     P1C-98
X.25     WC-171
connections, setting connection-attempt time     DC-379
DLSw+
configuration, port numbers     BC-222
filtering
See CBAC
header compression
disabling conflicting features     P1C-99
enabling     P1C-97
See TCP/IP header compression
keepalive packets     FC-289
maximum read size     P1C-99
outgoing queue size     P1C-100
overview     P1C-1

TCP (continued)
protocol translation
to LAT via X.25     DC-303
to X.25 PAD     DC-315
selective acknowledgment     P1C-98, P1C-99
statistics, clearing     P1C-100
statistics, displaying     P1C-101
timestamp     P1C-99
to local LAT translation     DC-307
to standalone protocol translation     DC-308
window size     P1C-100
See also TCP/IP header compression

TCP/IP
header compression
configuration (example)     DC-75
configuring     DC-66
        disabling inherited (example)     WC-124
enabling     DC-284, DC-379
forcing on asynchronous interfaces     DC-66
        Frame Relay (examples)     WC-123, WC-124
        overview     WC-103  to WC-105
RFC 1144     DC-66
Van Jacobsen     DC-66
keepalives     WC-172
minor services, enabling     FC-307
overview     P1C-1
rlogin connections     DC-222
TCP-to-PAD connections     DC-318  to DC-319
Telnet connections     DC-222
X.25
header compression     WC-162
IP datagrams over     WC-168

TCP encapsulation
configuring     BC-258

TCP Intercept
configuration
(example)     SC-193
task list     SC-190
connections
displaying     SC-193
enabling     SC-190
modes     SC-191
active intercept     SC-191
drop mode     SC-191
passive watch     SC-191
monitor and maintain     SC-193
overview     SC-189
statistics
displaying     SC-193
thresholds     SC-192
timeouts     SC-191

TCP intercept
MLS restrictions     XC-75

tcp-port command     BC-495, BC-497

TCP Selective Acknowledgment
description     P1C-98

TCP SYN-flooding attacks, preventing     SC-189

TCP Timestamp
description     P1C-99

TEI
ISDN terminal endpoint identifier
global configuration     DC-130
interface configuration (example)     DC-139
interfaces, configuring     DC-132
interfaces, defaults     DC-132

telecommuters
bidirectional dial     DC-726
bidirectional examples     DC-729
central site dial     DC-707
central site examples     DC-710
mixed protocol dial     DC-741
mixed protocol examples     DC-744
scalability issues     DC-708

telecommuting
and asynchronous host roaming     IC-142
sample configuration (figure)     DC-370

Telnet
addresses, suppressing     FC-307
changing end-of-line characters     FC-77
configuration task overview     DC-220
connections
idle, handling     FC-317
description     DC-219, DC-221
examples     DC-224
hardware Break signal, generating     DC-221
idle connections     FC-317
Internet addresses, assigning     DC-221
interrupt characters, optimizing response to     DC-221
line speed for remote modifications     DC-221
notification of pending output     DC-220
refusing negotiation on remote echo     DC-221
Remote Echo option     DC-221, FC-76
Suppress Go Ahead option     DC-221, FC-76
synchronize signal, sending     DC-221

telnet break-on ip command     DC-220

telnet command     DC-222, DC-267, DC-272

telnet refuse-negotiations command     DC-220

Telnet sessions
disconnecting     DC-42, DC-43, DC-520, DC-521
establishing with a modem     DC-41, DC-46, DC-519
modems, simplifying connections     DC-41, DC-519
suspending     DC-42, DC-47
suspending and terminating     DC-520
terminating     DC-42

telnet speed command     DC-220

telnet sync-on-break command     DC-220

telnet transparent command     DC-220

termcap, description of     DC-239

terminal
activation character, setting     FC-74
automatic baud detection, setting     FC-84
automatic command execution, configuring     DC-65
changing
escape character     FC-75
line speed     DC-123, FC-84
screen length     FC-81
stop character     FC-83
character
data bits     DC-124
padding     FC-80
character and packet dispatch sequences, creating     FC-82
communication parameters, setting     DC-123, FC-84
device location, recording     FC-85
disconnect character
setting     FC-74
displaying
commands     FC-72
debug messages     FC-83
emulation
See terminal emulation
end-of-line character     FC-77
escape character, setting     FC-74, FC-75
EXEC process, configuring     DC-61
file download mode     FC-78
hold character     FC-74
international character set     FC-79
line speed     DC-123, FC-84
locking access to     FC-89
locking mechanism     FC-83
messages
length     FC-90
sending     FC-90
network mask format     P1C-43
output notification     FC-82
packet dispatch character     FC-83
parity, setting     DC-123
parity bit     FC-84
parity bit, setting     DC-124
port queue
large delays     FC-85
retry interval     FC-85
screen length     FC-81
screen width     FC-81
selecting a transport protocol     DC-122
session limits, setting     DC-125
settings
saving between sessions     FC-73
specifying type     FC-80
start character     FC-83
type, setting     FC-80

terminal databits command     DC-123, FC-79, FC-84

terminal data-character-bits command     FC-79

terminal dispatch-character command     FC-83

terminal download command     FC-78

terminal editing command     FC-34, FC-37

terminal emulation
custom (example)     DC-246
IBM PC/3270
TN3270     DC-242, DC-245

terminal escape-character command     FC-75

terminal exec-character-bits command     FC-79

terminal flowcontrol command     FC-83

terminal full-help command     FC-30

terminal history size command     FC-32

terminal hold-character command     FC-75

terminal international command     FC-48, FC-115

terminal keymap-type command     FC-81

terminal lat out-group command     DC-234

terminal length command     FC-81

terminal monitor command     FC-83, FC-292, FC-294,  FC-298

terminal no editing command     FC-37

terminal notify command     FC-82

terminal padding command     FC-80

terminal parity command     DC-124, FC-84

terminal-queue command     FC-85

terminal-queue entry-retry-interval command     FC-85

terminal rxspeed command     DC-123, FC-84

terminal special-character-bits command     FC-79

terminal speed command     DC-123, FC-84

terminal start-character command     FC-83

terminal stopbits command     DC-124, FC-84

terminal stop-character command     FC-83

terminal telnet break-on-ip command     FC-76

terminal telnet refuse-negotiations command     FC-76

terminal telnet speed command     FC-77

terminal telnet sync-on-break command     FC-77

terminal telnet transparent command     FC-77

terminal terminal-type command     FC-80

terminal transport preferred command     DC-122

terminal-type command     DC-244, FC-80

terminal width command     FC-81

term ip netmask-format command     P1C-43

test appletalk command     P2C-55

test commands
(caution)     FC-290

test crypto initiate-session command     SC-251

test flash command     FC-290

testing line cards     FC-287, FC-296

test interfaces command     FC-290

test memory command     FC-290

test modem back-to-back command     DC-113

Texas Instruments
Token Ring MAC firmware problem     BC-144

TFTP server
AutoInstall
configuring     FC-58

TFTP server (continued)
DOS-based     FC-50
role     FC-50
booting automatically from     FC-192
client router, configuring     FC-248
configuration files
(example)     FC-147
copying from     FC-152
copying to     FC-147
downloading     FC-167
Flash memory, using as     FC-246
images
copying from     FC-180
copying to     FC-172, FC-175
copying to (example)     FC-173, FC-176
PCMCIA Flash memory card (example)     FC-176
nonresident fonts     DC-252
router, configuring as
(example)     FC-247
configuration tasks     FC-246
support for DOS-based     FC-50

tftp-server flash command     FC-247

tftp-server rom command     FC-247

tg command     BC-503

tg-number command     BC-398

tg-row command     BC-403

threshold command     FC-275

threshold notifications
RTR     FC-277

thresholds
See also CBAC, thresholds

THT, FDDI     IC-39

tick count
IPX     P2C-135

TI MAC firmware
establishing SRB interoperability with     BC-144

timeout command     FC-275

timeout interval
ATM
configuring     WC-26
setting modem line     DC-52
setting on terminal sessions     DC-125
See also CBAC, timeouts

timers     DC-436
BGP, adjusting     P1C-21
DECnet
broadcast routing, adjusting     P3C-45
hello, adjusting     P3C-44
dialer
fast idle timer     DC-438
line idle timer     DC-438
wait for carrier     DC-439
DLSw+
configuring     BC-231
LLC2     BC-224
enable timeout, line down-time     DC-439
Frame Relay keepalive     WC-84
IGRP, adjusting     P1C-49
IP Enhanced IGRP     P1C-41
IPX Enhanced IGRP, adjusting     P2C-88
ISO IGRP, adjusting     P3C-63
keepalive, adjusting     IC-7
LAPB
hardware outage     WC-147
link failure (T4)     WC-147
LAT
keepalive     DC-232
virtual circuit     DC-232
RIP, adjusting     P1C-91
TARP, configuring     P3C-86
token holding     IC-39
token rotation     IC-39
transmission valid     IC-39
X.25 Level 3     WC-153
XNS update timers     P3C-108

timers basic (RIP) command     P1C-91

timers basic command     P1C-87, P1C-49, P3C-63

timers bgp command     P1C-21

timers lsa-group-pacing command     P1C-120

timers spf command     P1C-116

time services     FC-310
(examples)     FC-320
description     FC-308
monitoring     FC-316
sources     FC-308
valid, preserving     FC-313

timeslot command     DC-148, IC-78

timestamping
debug messages     FC-298
log messages     FC-293

time zone
configuring     FC-314

TN3270
8-bit transparent mode     DC-245
character mapping, creating     DC-245
configuration files (examples)     DC-246  to DC-248
connecting to IBM host     DC-239
connection environment (figure)     DC-239
connections to server     DC-246
description     DC-219, DC-246
extended datastream, enable     DC-244
hexadecimal values, obtaining     DC-245
keymaps
function     DC-240
selection priority     DC-242
null processing, enabling     DC-244
reset-after-error     DC-244

TN3270 (continued)
startup sequence priorities     DC-240
termcap     DC-239
terminal emulation
custom file, creating     DC-243, DC-244
default files, using to connect     DC-242
listing files     DC-244
ttycap
function     DC-240
selection priority     DC-240
selection process (figure)     DC-241

tn3270 8bit display command     DC-245

tn3270 8bit transparent-mode command     DC-245

tn3270 character-map command     DC-245

tn3270 command     DC-246

tn3270 datastream command     DC-244

tn3270 null-processing command     DC-244

tn3270 reset-required command     DC-244

TN3270 server
LU nailing
client command     BC-498
configuration size limits     BC-489
configuration task     BC-498
defined     BC-489
nailing algorithm     BC-489
TOS
description     BC-487
IP precedence configuration     BC-495
IP TOS configuration     BC-495
precedence setting     BC-487

tn3270-server command     BC-495

TN3270 server command modes
description     FC-22

TN3270 server configuration mode
summary     FC-26

TN3270 Server Enhancements
feature description     BC-487

token bucket
burst size
defined     QC-88
CAR     QC-89
compounded debt     QC-91
conform and exceed actions     QC-91
defined     QC-88
extended burst size     QC-90
mean rate
defined     QC-88
time interval
defined     QC-88

token holding timer (THT), FDDI     IC-39

Token Ring
concentrator port
enabling     IC-58
monitoring     IC-58
DECnet
configuring     P3C-33
encapsulation     P3C-33
DSPU configuration     BC-344
encapsulation     IC-56
extended LAN     BC-6
frame-copied errors     BC-144
frame format     BC-6
functional address     P1C-232
IBM 8209 bridges and SR/TLB     BC-121
interfaces, displaying information     BC-144, BC-202
IP multicast routing over     P1C-231
LLC2 to Ethernet LLC2 conversion, enabling standard     BC-122
SNA Service Point configuration     BC-353
source bridge, basic configuration (example)     BC-147
source bridge only configuration (example)     BC-148
SRB
maintaining     BC-157
support     BC-6
TI MAC firmware problem     BC-144
VLANs     BC-166

Token Ring Inter-Switch Link
See TRISL

Token Ring ISL
See TRISL

Token Ring LANE
supported features     XC-137

token rotation time
See TRT

TokenTalk     P2C-1

topology table
AppleTalk Enhanced IGRP     P2C-54
IPX Enhanced IGRP     P2C-149

ToS
CAR
rate limiting     QC-89
classification     QC-16, QC-49
field
(figure)     QC-118
signalling     QC-117

trace command     FC-290
IP
privileged     P1C-44
user     P1C-44
ISO CLNS
user     P3C-82
VINES     P3C-22

traffic
broadcast     XC-94
BSTUN
queuing priorities, configuring     BC-283
classification
PBR     QC-18

traffic (continued)
controlling patterns     XC-95
control with NetFlow     XC-39
multicast     XC-94
performance     XC-39
STUN
queuing priorities (example)     BC-272, BC-273
queuing priorities, LU address     BC-264
queuing priorities, serial interface address     BC-263
queuing priorities, TCP port     BC-263

traffic descriptor
defined     QC-15

traffic engineering
configuring
backup path     XC-54
filter     XC-55
filter
description     XC-46
tunnel
configuration     XC-47

traffic engineering route
configuring
tunnel     XC-55

traffic filtering
See also access lists
See also lock-and-key

traffic flow, MPOA     XC-173

traffic parameters
ATM
PVC     WC-16
SVCs     WC-28

traffic policer
defined     QC-15

traffic priority management
weighted fair queuing     QC-55
WFQ     QC-46

traffic regulation mechanisms
policing
CAR rate limiting     QC-87
traffic shaping
FRTS     QC-87
GTS     QC-87

traffic-shape adaptive command     QC-100

traffic-shape fecn-adapt command     QC-100

traffic-shape group command     QC-100

traffic-shape rate command     QC-99, QC-100

traffic shaping
(example)     QC-101
adaptive     QC-108, WC-92
ATM
SVC     WC-29
condition signaling     WC-115
congestion signaling     QC-114
defined     QC-87, QC-92
excess burst size     QC-93
features
FRTS, summary     QC-10
GTS, summary     QC-10
FRTS
defined     QC-96
generic versus Frame Relay     QC-94
QoS     QC-107, WC-91
queueing     QC-95
rate of transfer     QC-93
use     QC-93
VCs     WC-90
virtual circuits     QC-105
See also ForeSight

traffic-share command     P1C-49

transfer-mode command     FC-329

transform
See IPSec

transient ring error     IC-39

transit bridging
FDDI     BC-2

transition mode
AppleTalk     P2C-16
(example)     P2C-58

translate command     DC-270, DC-274

translate lat command     DC-271

translate tcp command     DC-271

translate x25 command     DC-271

translation
in VLANs     XC-97

translational bridging
compatibility with IBM 8209 bridges     BC-121
on FDDI interface     IC-38
See also SR/TLB

translation options
outgoing options, mapping to virtual interface template commands     DC-271

translations
supported metric, between IP routing protocols     P1C-60
See also protocol translation

Transmission Control Protocol
See TCP

transmission groups
overview     BC-262
SNA traffic
configuring     BC-256

transmission-priority command     BC-403

transmission timer, FDDI     IC-39

transmission valid timer (TVX)     IC-39

transmission valid timer (TVX), FDDI     IC-39

transmit clock, inverting     DC-146, IC-76

transmit-clock-internal command     DC-146, IC-75

transmit delay, serial interface     DC-146, IC-76

transmit-delay command     IC-112

transmit-interface command     P1C-87

transmitter-delay command     DC-146, IC-76

transparent bridging
administrative filtering     BC-77
basic example     BC-89
bridge priority, setting     BC-83
concurrent routing and bridging
configuration (example)     BC-89
enabling     BC-70
statistics, displaying     BC-87
configuration
(examples)     BC-88  to BC-107
Frame Relay     BC-67
LAT compression     BC-75
options     BC-74
SMDS     BC-69
task list     BC-59
X.25     BC-70
X.25 (example)     BC-100
configuring
multiprotocol LAPB     WC-148
(example)     WC-181
constrained multicast flooding
enabling     BC-87
multicast state information, clearing     BC-87
multicast state information, displaying     BC-87
DDR
access
controlling     BC-67
Ethernet type code (example)     BC-103
protocol (example)     BC-103
bridging protocol, defining     BC-66
defining protocols to bridge     BC-66
interface configuration     BC-67
preparing     DC-416
Dialer Profiles
defining protocols to bridge     DC-492
interface configuration     DC-494
Ethernet to Ethernet bridging
(example)     BC-96
Ethernet to FDDI configuration (example)     BC-95
extended access lists, defining     BC-81
FDDI interface     IC-38
features of Cisco implementation     BC-2
filtering     BC-77
by protocol type     BC-79
by vendor code     BC-78
Frame Relay     WC-8
(example)     WC-111
fast path for     BC-68
integrated routing and bridging
basic configuration (example)     BC-90
complex configuration (example)     BC-91
configuration     BC-71
configuring     BC-3
multiple bridge group configuration (example)     BC-92
statistics, displaying     BC-88
IP     BC-74
Legacy DDR
(example)     DC-444
access (example)     DC-444, DC-472, DC-473
load balancing     BC-85
monitoring and maintaining     BC-87
multicast or broadcast example     BC-99
multiprotocol LAPB     BC-68
over ATM
fast switching     BC-65
over SMDS
fast switching     BC-69
sample configurations     BC-88
SMDS     WC-10, WC-134
restrictions on     BC-69
spanning tree parameters, adjusting     BC-83
spanning tree topology, displaying     BC-88
SRT example     BC-97
VLANs     BC-61
configure     BC-62

transport command     DC-122

transport input command     DC-122

transport output command     DC-122

transport preferred command     DC-122

transport protocol
defining for a line     DC-121
tunneling     IC-137

transport protocol, selecting     DC-122

transposed characters
correcting     FC-37

trap operations
defining for hub ports     IC-44
defining for SNMP     FC-268, FC-269

triggers
RTR     FC-277

TRISL
RIF (example)     BC-174, BC-175, XC-116, XC-119
source-route bridging (example)     BC-182, BC-183
SR/TLB (example)     BC-185, BC-186
Token ring and VLAN (example)     BC-182
TrBRF VLANs (example)     XC-116
TRISL and Ethernet VLANs (example)     BC-176, BC-186, XC-117
TRISL VLAN and Ethernet (example)     BC-185
TRISL VLAN and Token Ring (example)     BC-174, BC-175, XC-119
TRISL VLANs (example)     BC-183
DRiP
ARE     BC-172

TRISL (continued)
enabling     XC-105
encapsulation     XC-105
IP routing     BC-168, XC-105
IPX
encapsulation     XC-108
        routing     BC-170, XC-107
TrCRF, attaching     BC-171

TR-LANE
AppleTalk     XC-137
APPN     XC-137
Banyan VINES     XC-137
benefits     XC-135
Cisco LightStream 100     XC-138
Cisco LightStream 1010     XC-138
DECnet     XC-137
hardware requirements     XC-137
HSRP     XC-137
IP routing     XC-137
IPX     XC-137
software version     XC-138
source-route transparent bridging     XC-137
SRB     XC-137
example     XC-165, XC-166
XNS     XC-137
See also LANE     XC-136

troubleshooting     FC-287, FC-296
ATM     WC-63
ping command     FC-289
RTR     FC-274
trace command     FC-290

TRT
FDDI     IC-39

trusted authentication keys
NTP     FC-311

ts16 command     DC-148, IC-79

TSP tunnel
configuring
head end     XC-55

TSP tunnel signaling
configuring     XC-55

TTY     DC-22
relation to interfaces     DC-20
remote username for rcp requests     FC-256

ttycap
alternate     DC-244
function     DC-240
line characteristics, assigning     DC-244
selection priority     DC-240
selection process (figure)     DC-241

ttycap command     DC-244

TTY lines
modem and line mapping     DC-30

tunnel checksum command     IC-141

tunnel command     DC-376, IC-142

tunnel destination command     IC-140, P2C-27, P2C-28, P2C-30
AppleTalk, using GRE     IC-141

tunneling
advantages     IC-137
AppleTalk
definition     IC-137
GRE     IC-141
AURP     P2C-27
Cayman
brief description     IC-136
no AT network address     IC-141
cayman     P2C-30
components     IC-136
destination address     IC-140
encapsulation     IC-140
EON     IC-136
GRE     IC-136, P2C-30
IP     IC-137, IC-139
methods     P2C-29
NOS     IC-137
optional tasks     IC-139
precautions     IC-138
recursive route     IC-139
required tasks     IC-139
SLIP and PPP over X.25 (example)     DC-310
source address     IC-140
VPDN
authorization, search order     DC-624
endpoints, mutual authentication     DC-622

Tunneling of Asynchronous Security Protocols
feature description     BC-285

tunneling PPP
across X.25 (examples)     DC-289

tunnel key command     IC-141, P1C-25

tunnel mode command     P1C-25, P2C-27, P2C-30, P2C-35
configuring tunnel mode     IC-140
enabling GRE tunneling     IC-141

tunnel sequence-datagrams command     IC-142

tunnel session
across TCP or LAT WAN (figure)     DC-269
across X.25 WAN (figure)     DC-268

tunnel source command     P2C-27, P2C-28, P2C-30,  P2C-35
configuring the tunnel source     IC-140
tunneling AppleTalk using GRE     IC-141

turbo flooding     P1C-32

TVX, FDDI     IC-39

two-step translation method     DC-267, DC-272

tx-queue-limit command     IC-7

txspeed command     DC-123

Tymnet
X.25 PAD switch (example)     WC-184

type 20 packets     P2C-130, P2C-131

type code
LAN Extender Interface     IC-51

type command     FC-275

type of service
See ToS

U


ubr+ command     WC-17, WC-29

ubr command     WC-17, WC-29

UDP
broadcast addresses, establishing     P1C-30
datagrams
flooding     P1C-32
speeding up flooding     P1C-32
filtering
See CBAC
small services, enabling     FC-307
turbo flooding     P1C-32
use in RIP     P1C-89

UDP broadcasts
BOOTP forwarding agent     P1C-30
DHCP     P1C-30

UDP port numbers
IPTalk     P2C-36

UDP Unicast Enhancement
feature description     BC-12, BC-233

unbind-action command     BC-496, BC-497

undelete command     FC-135, FC-137

Ungermann-Bass Net/One
See Net/One

UNI
ATM version override
configuring     WC-26
version 3.0     IC-69

universal broadband features
configuration examples     VC-160
configuring baseline privacy     VC-149
baseline privacy     VC-151
kek encryption key privacy     VC-150
traffic encryption key privacy     VC-150
configuring downstream cable interface     VC-138
activate carrier     VC-143
downstream center frequency     VC-139
interleave depth     VC-142
modulation     VC-141
MPEG framing format     VC-141
symbol rate     VC-140
configuring frequency agility     VC-151
spectrum groups     VC-152, VC-153
configuring IP ARP     VC-153
configuring optional IP parameters     VC-155
IP broadcast echo     VC-156
IP multicast echo     VC-156
configuring proxy ARP     VC-154
configuring upstream cable interface     VC-144
activate scrambler     VC-147
forward error correction     VC-146
frequency     VC-144
input power level     VC-145
managing cable modems on HFC network     VC-157
authentication     VC-157
cable modem insertion interval     VC-159
verification     VC-158

UNIX
messages     FC-295
syslog daemon     FC-295

unnumbered interface, conserving network addresses     DC-58

unnumbered IP
Frame Relay (example)     WC-110

unstructured CES
ATM     WC-55

unstructured CES services     WC-55

update broadcast, IGRP     P1C-46

upgrade system software
run-from-Flash systems     FC-209, FC-210

URL
user privilege level     FC-41, FC-110

URLs
file system prefixes     FC-128
IFS file location     FC-126
in commands     FC-129

User Datagram Protocol
See UDP

user-defined-1 command     BC-397, BC-401

user-defined-2 command     BC-397, BC-401

user-defined-3 command     BC-397, BC-401

user EXEC mode
commands     FC-10
description     FC-10
summary     FC-15

user ID, TACACS     DC-124

username callback-dialstring command     DC-601, DC-602

username callback-line command     DC-601, DC-602

username callback-rotary command     DC-601, DC-602

username command     DC-124

username nocallback-verify command     DC-602

username password command     DC-350, DC-393, DC-463

User-Network Interface
See UNI

V


V.120
asynchronous access over ISDN     DC-384
configuring     DC-383
dynamic detection (example)     DC-385

V.120 (continued)
dynamic detection and setting     DC-384
standard     DC-383
static setting     DC-383

V.120 Support     DC-383

V.34 modems     DC-86

vacant-message command     FC-103

vacant terminal message
configuring     FC-103

vad command
configuring     VC-36

validate-update-source command     P1C-50, P1C-93

variable-length subnet masks
See VLSMs

variance command     P1C-48

vbr-nrt command     WC-17, WC-29

VCC     XC-171, XC-177

vc-class atm command     WC-33

VC-class configuration mode
description     FC-22
summary     FC-27

VC classes
ATM
configuration (examples)     WC-71
PVCs
configuring     WC-21
SVCs
configuring     WC-31

VCC types     XC-129
(figure)     XC-129

V character
copy output     FC-171

VC Integrity Management     WC-20, WC-30, WC-34  to WC-37

vci-to-vpi ratio
ATM     WC-45

VCs
ATM
classes, configuring     WC-32 to WC-34
management, configuring     WC-34 to WC-37
parameters, configuring     WC-33

vdlc command     BC-396

vendor code
administrative filtering     BC-78, BC-136
filtering by     BC-136

Vendor-Proprietary RADIUS Attributes     SC-101, SC-104

verify-adjacent-node-type command     BC-399

verify-data command     FC-276

Versatile Interface Processor
See VIP

version command     P1C-91

Video Support on the Cisco MC3810     VC-127

video traffic configuration
over ATM AAL1 using CES     VC-128
pass-through mode     VC-127

video traffic support     VC-127

view records
creating and deleting     FC-266

VINES
access control     P3C-14
access lists
applying to interface     P3C-15
configuration (example)     P3C-26
creating     P3C-15
displaying     P3C-21
extended     P3C-14
simple     P3C-14
standard     P3C-14
types     P3C-14
addresses     P3C-11
base of host addresses     P3C-16
host names, assigning to     P3C-16
application layer support     P3C-21
broadcasts
encapsulation     P3C-16
forwarding     P3C-20
serverless networks     P3C-13
Cisco's implementation     P3C-2
class field     P3C-20
configuration
(examples)     P3C-22  to P3C-28
tasks     P3C-12
configuration example     XC-113
DDR
preparing     DC-419
Dialer Profiles     DC-490
encapsulation     P3C-16
fast switching
deleting     P3C-21
disabling     P3C-18, XC-16
displaying     P3C-21
filters
applying to interface     P3C-15
configuration (example)     P3C-26
types     P3C-14
floating static routes     P3C-19
hello message     P3C-17
hop count field     P3C-20
host
names, assigning to addresses     P3C-16
name table, displaying entries     P3C-21
number     P3C-11
interfaces, status     P3C-21
Inverse ARP support     WC-9
IPC connections, displaying information     P3C-21
IP header     P3C-20
load sharing     P3C-18
logical network (figure)     P3C-11
MAC-level echo     P3C-2
metrics, routing     P3C-2, P3C-13

VINES (continued)
monitoring tasks     P3C-21
multicast address, SMDS address mapping     WC-131
name-to-address mapping     P3C-2
neighbor stations     P3C-20, P3C-21
network connectivity, testing     P3C-21
network number     P3C-11
NTP     P3C-19
over WANs     P3C-21
redetermine router's network address     P3C-22
routing
concurrent routing and bridging     P3C-13
enabling (example)     P3C-22
enabling on interface     P3C-13
flash updates     P3C-17
serverless networks (examples)     P3C-24
table     P3C-21
updates     P3C-17, P3C-18
RTP     P3C-19
redirect messages     P3C-18
starting     P3C-12
serverless networks     P3C-13
server number     P3C-11
single route     P3C-19
SMDS
configuring     WC-134
split horizon     P3C-17, P3C-18
SRTP, starting     P3C-12
static paths     P3C-20
static routes     P3C-19, P3C-20
subnetwork number     P3C-12
time
accepting updates     P3C-19
configuration (example)     P3C-27
NTP     P3C-19
sending updates     P3C-19
synchronizing     P3C-19
time service     FC-310
configuring     FC-314
tracing packet path     P3C-22
traffic statistics     P3C-21, P3C-22

vines access-group command     P3C-15

vines access-list command     P3C-15
DDR     DC-419
dialer profiles     DC-490

vines decimal command     P3C-16

vines encapsulation command     P3C-16

vines enhancements command     P3C-17

vines host command     P3C-16

vines metric command     P3C-13, XC-102

vines neighbor command     P3C-20

vines propagate command     P3C-20

vines redirect command     P3C-17, P3C-18

vines route-cache command     P3C-18, XC-16

vines route command     P3C-20

vines routing command     P3C-12, P3C-22, XC-101

vines single-route command     P3C-19

vines split-horizon command     P3C-18

vines srtp-enabled command     P3C-12

vines time access-group command     P3C-19

vines time destination command     P3C-19

vines time participate command     P3C-19

vines time services command     P3C-19

vines time set-system command     FC-314, P3C-19

vines time use-system command     FC-314, P3C-19

vines update deltas command     P3C-17

vines update interval command     P3C-17

VIP     QC-75
distributed switching
between ISL VLANs     XC-109, XC-121
enabling     XC-110
ISL encapsulation     XC-110
ISL VLAN traffic     XC-108, XC-120
routing decisions     XC-5
scalability     XC-109, XC-120
VLAN configuration example     XC-121
Frame Relay compression     WC-102
NetFlow distributed switching     XC-41

VIP2-50     IC-79

VIP-Distributed CAR
classification
platforms     QC-20
requirements
DCEF switching     QC-89
VIP2-50 interface processor     QC-89
restrictions     QC-92
routers
supported on     QC-89

VIP Distributed Switching over ISL in Virtual LANs
configuring ISL on the subinterface     XC-110
distributed architecture     XC-109
enabling IP routing     XC-109
feature description     XC-108
VIP distributed switching     XC-110
VIP switching     XC-108

VIP-Distributed WFQ
drop policy     QC-49
flow-based
fair queueing     QC-49
restrictions     QC-49
routers supported on     QC-48

VIP-Distributed WRED
defined     QC-75
requirements
DCEF switching     QC-75
restrictions     QC-75
routers
supported on     QC-75
use     QC-75



VIP-Distributed WRED (continued)
VIP2-50 interface processor
requirements     QC-75

virtual access interface
AIP     WC-49

virtual access interfaces     DC-15
clearing or displaying     DC-532
configuration
sources     DC-530
two sources (figure)     DC-530
dynamically created and torn down     DC-561
maximum number     DC-529
maximum number available     DC-268
memory requirement     DC-529
protocol translation
monitor and maintain     DC-286
protocol translation session
applied to     DC-268
virtual asynchronous interface, contrasted with     DC-268

Virtual Address Request and Reply, Probe address resolution     P1C-13

virtual asynchronous interfaces     DC-16
maximum transmission unit, setting     DC-284
PPP authentication, enabling     DC-285

virtual channel connection
See VCC
See also LANE, VCCs

virtual circuit classes
See VC classes

virtual circuits
on the AIP     WC-7
See SVC
X.25
multiprotocol     WC-159
protocol identification     WC-159
ranges     WC-150
See also PVC; X.25
See also Frame Relay SVCs

virtual circuits, LAT timers     DC-232

Virtual Console
(example)     FC-334
security     FC-325
shelf access     FC-325

virtual data link control
APPN over DLSw+
(figure)     BC-17
description     BC-16
configuring an APPN port on     BC-394
configuring DSPU on     BC-346
configuring SNA Service Point on     BC-354, BC-355
DSPU configuration (example)     BC-360
DSPU over DLSw+, supporting     BC-16
SNA Service Point
configuration     BC-354
over DLSw+, supporting     BC-16
SNA Service Point configuration
(example)     BC-363

virtual interfaces
See loopback interface; subinterfaces; tunneling
TN3270 server configuration     BC-493

virtual interface template
creating     DC-271, DC-272
maximum number available     DC-268
protocol translation
authentication, configuring     DC-273
benefits     DC-269
commands supported     DC-271
configuration tasks     DC-287
examples     DC-288  to DC-291
one-step, creating for     DC-271
tunneling PPP across X.25 (examples)     DC-289
two-step, creating for     DC-272
tunneling PPP or SLIP
one-step protocol translation     DC-271
two-step protocol translation     DC-272

virtual LAN
See VLAN

virtual LANs
See VLANs

virtual link, OSPF     P1C-114

Virtual Network System
See VINES

virtual path filter
ATM     WC-47

virtual path shaping
ATM     WC-59

virtual private dial networks
applications     DC-693
configuration examples     DC-695
description and benefits     DC-693
how they work     DC-693

Virtual Private Dialup Network

virtual private network     P1C-18

virtual-profile aaa command     DC-551, DC-552

virtual profiles
configured by AAA     DC-548
(example)     DC-554
(figure)     DC-548
configuration tasks     DC-551
plus virtual template, different application     DC-549
plus VPDN template (example)     DC-558
configured by both virtual template and AAA     DC-549
(example)     DC-556



virtual profiles (continued)
(figure)     DC-549
configuration tasks     DC-551
configured by virtual template only     DC-547
(example)     DC-553
(figure)     DC-547
configuration tasks     DC-550
interoperations
Dialer Profiles     DC-544
Legacy DDR     DC-544
other virtual template features     DC-545
MLP
cloning sequence (table)     DC-545
configuration factors     DC-544
configuration rules     DC-543
interoperation     DC-545
per-user configuration     DC-561, DC-564
difference     DC-543
prerequisites     DC-544
restrictions     DC-544
terminology     DC-545
user-specific interface configuration     DC-546
virtual access interfaces
cloning sequence (table)     DC-545
virtual template interface
information included     DC-546
overrides physical interface     DC-546
virtual template only
PPP (example)     DC-532

virtual-profile virtual-template command     DC-552

virtual ring
definition     BC-7
example     BC-155
using with LAN Network Manager     BC-129

virtual template interface
contents     DC-546
creating     DC-538, DC-550, DC-552
defining for stack group     DC-538
type of information included     DC-547
unnumbered IP     DC-550, DC-552

virtual template interfaces     DC-12, DC-529  to DC-533
(examples)     DC-532
background information     DC-529
benefits     DC-530
cloning     DC-531, DC-546, DC-562
configuration service for virtual access interfaces     DC-529  to DC-533
contents     DC-531, DC-562
creating     DC-532
features that apply     DC-531
number allowed     DC-529
per-user configuration     DC-561
prerequisites     DC-531
unnumbered IP     DC-532
virtual profiles
PPP (example)     DC-532

Virtual Template Interface Service
feature description     DC-529

virtual templates
AIP     WC-50
See also virtual template interfaces

Virtual Templates for Protocol Translation
feature description     DC-268

virtual Token Ring
address (VTRA), using with SDLLC     BC-24
implementation     BC-317

VLAN
addressing     XC-97
AppleTalk
over IEEE 802.10 encapsulation     XC-123
routing     XC-123, XC-124
subinterface customization     XC-123
AppleTalk over ISL encapsulation     XC-100
AppleTalk Phase II support     XC-97
AppleTalk support     P2C-3
ATM LAN Emulation     XC-96
Banyan VINES over ISL encapsulation     XC-101
Banyan VINES support     XC-97
broadcast domain     XC-93
colors     XC-95
communication between     XC-95, XC-96
connecting Fast Ethernet devices     XC-96
DECnet over ISL encapsulation     XC-102
DECnet support     XC-97
description     XC-93
designing switched VLANs     XC-97
encapsulation format     XC-124
frame tagging     XC-95
hybrid switching environments     XC-97
identifier     XC-95
IEEE 802.10 encapsulation     XC-96
interoperability     XC-97
IP     XC-97
IP routing     BC-168, XC-105
IPX routing     XC-107
IPX support     P2C-5
ISL encapsulation     XC-96
isolation between     XC-94
LAN segmentation     XC-97
Layer 2 translation     XC-96
Layer 3 routing     XC-96
load balancing     XC-97
network
changes     XC-96
design     XC-95
management     XC-95
performance     XC-95
Novell IPX encapsulation     XC-97

VLAN (continued)
packets traversing shared backbone     XC-99
performance     XC-95
redundancy in     XC-97
routers in     XC-98
routing between     XC-97, XC-120
routing configuration (example)     BC-95
routing Novell IPX     XC-106
scalability     XC-94, XC-95
security     XC-94, XC-96
segmenting LANs     XC-94
segmenting LANs with     XC-93
sharing resources between     XC-97
supported VLAN encapsulation formats     XC-97
translation     XC-97
transparent bridging     BC-61
transparently bridged configuration (example)     BC-93
VlanDirector     XC-95
VLAN identifier in IEEE 802.10 encapsulation     XC-123
XNS over ISL encapsulation     XC-110
XNS support     XC-97

VLSM
ODR support     P1C-86

VLSMs
definition     P1C-55
OSPF example     P1C-125, P1C-67
RIP Version 2     P1C-89, P1C-91

VMS
system, loopback     IC-18

VMS, host connection     DC-228

Voice over ATM     VC-4, VC-73
configuration examples     VC-84
dial peer configuration     VC-79
POTS dial peers     VC-82
VoATM dial peers     VC-83
dial peer preparation tasks     VC-78
preliminary configuration     VC-76

Voice over Frame Relay     VC-4, VC-47
configuration examples     VC-65
dial peer configuration     VC-55
POTS dial peers     VC-57
VoFR dial peers     VC-59
dial peer preparation tasks     VC-54
peer configuration table     VC-54
Frame Relay to ATM Interworking configuration     VC-115
preliminary configuration     VC-50

Voice over HDLC     VC-5, VC-89
dial peer configuration     VC-90
HDLC dial peers     VC-92
POTS dial peers     VC-91
voice encapsulation     VC-90

Voice over IP     VC-4, VC-13

voice port command     FC-27

voice port configuration     VC-103

voice ports
configuring
troubleshooting tips     VC-97, VC-101, VC-107, VC-111
validation tips     VC-97, VC-101, VC-106, VC-111

VOIP dial peers     VC-32

VPDN     DC-312
(figure)     DC-622
authentication
home gateway     DC-622
network access server     DC-622
connection
establishing     DC-622
forwarding traffic
ISP POP to home gateway     DC-621
home gateway
configuration task list     DC-622
incoming connections, configuring     DC-623
virtual interface     DC-622
virtual template interface, creating     DC-623
network access server
configuring     DC-623
outgoing connections     DC-624
tunnel authorization, search order     DC-624
tunnel lookup     DC-624
secure     DC-621
tunnel lookup
DNIS     DC-624
domain name     DC-624
virtual interfaces
monitoring     DC-625
VPDN MIB and Syslog Facility     DC-625
benefits     DC-625
default     DC-625
event logging, configuring     DC-625
supported objects     DC-625
table history size, configuring     DC-626

       See also Virtual Private Dialup Network

 vpdn logging history failure command     DC-625

VPDN MIB
See VPDN, VPDN MIB and Syslog Facility

VPDN MIB and Syslog Facility
VPDN sessions     DC-625

vpdn outgoing command     DC-624

vpdn outgoing dnis command     DC-624

vpdn search-order command     DC-624

VPDN Tunnel Lookup Based on Dialed Number Information
feature description     DC-623, DC-624

vrn command     BC-497

VTAM
CMCC adapter support     BC-464
definitions, configuring for SDLLC     BC-336

VTY-async authentication information     DC-287
logging to a buffer     DC-287
logging to a UNIX syslog server     DC-288
logging to console terminal     DC-287

vty-async command     DC-275, DC-282, DC-384

vty-async dynamic-routing command     DC-283, DC-374

vty-async header-compression command     DC-284

vty-async ipx ppp-client loopback command     DC-283, DC-374

vty-async keepalive command     DC-284

vty-async ppp authentication chap command     DC-285

vty-async ppp authentication pap command     DC-286

vty-async virtual-template command     DC-273

vty-line mtu command     DC-284

VTYs with PT option     DC-281

W


WANs
configuring
ISO CLNS over     P3C-78
configuring IP over     P1C-100
configuring transparent bridging over     BC-65
DECnet support     P3C-3
overview
ATM     WC-1, WC-3
chapter description     WC-1
IP and ARP     WC-4
organization     WC-1

warning messages
automatic     FC-287

watchdog packets     P2C-118
DDR     P2C-118

WCCP
(example)     FC-120
benefits     FC-116
Cisco Cache Engine     FC-116
configuring     FC-117
monitoring     FC-118
platforms supported     FC-117

Web browser
See Cisco Web browser

Web Cache Control Protocol
See WCCP

Web pages
Cisco Cache Engine, store using     FC-116

Web proxy caches
See WCCP

weight     QC-47

weighted fair queueing
See WFQ

Weighted Random Early Detection
See WRED

WFQ
congestion management     QC-43
default queueing method     QC-47
duplex data streams     QC-47
effect of custom queueing on     QC-56
effect of priority queueing on     QC-56
flow-based queueing     QC-56
flows
high-bandwidth traffic     QC-46
low-bandwidth traffic     QC-46
Frame Relay     QC-48
how it works (figure)     QC-46
IP Precedence     QC-47
ToS     QC-16
monitoring     QC-56
RSVP     QC-48
simplex data streams     QC-47
traffic priority management     QC-55
uses     QC-47
versus FIFO     QC-46
VIP-Distributed WFQ     QC-48

where command     DC-42, DC-520, FC-88

which-route command     P3C-82

wide-area networking
See WAN

width command     FC-81

wildcard command     BC-405, BC-435

wildcards
LANE address templates     XC-139

working interface, APS     IC-101

WRED
average queue size     QC-74
behavior     QC-73
congestion avoidance mechanism     QC-78
defined     QC-69, QC-72
hardware support     QC-77
IP Precedence     QC-73
packet drop     QC-74
parameters     QC-79
RSVP     QC-73
software restrictions     QC-77
TCP     QC-74
use     QC-73
See also DWRED

writable control store (WCS)
microcode     FC-199

write memory command     IC-48

write network command
See copy running-config command

write terminal command
See show running-config command

X


X.121 addresses
aliases     WC-155
assigning symbolic host names     DC-278
setting     WC-151
understanding     WC-154

X.25
access lists (example)     WC-193
addresses
BFE conventions     WC-175
datagram, mapping     WC-160
datagram, transport     WC-156
destination hosts addresses, mapping     WC-160
interface, setting on     WC-152
mapping, displaying     WC-180
pattern matching (example)     WC-183
replacing     WC-155
substitute in local route     WC-173
suppressing     WC-155
X.121
address mapping     WC-160
MAC address (example)     WC-187
alias X.121 address     WC-155
AO/DI
See AO/DI
assigned routes, displaying     WC-180
BFE
address conventions     WC-175
configuring     WC-175
Blacker Emergency Mode     WC-178
(example)     WC-191
address translation     WC-178
booting from a network server (example)     WC-193
bridging     WC-163
bridging on     WC-11
Call Request packet     WC-156
Cisco's implementation     WC-11
CMNS
configuring routes     WC-174
interface     WC-180
routing     WC-174
compressed packet header     WC-162
compression, payload     WC-164
configuration
(example)     WC-181
task list     WC-148
configuring
transparent bridging over     BC-70
configuring ISO CLNS over     P3C-79
connection to LAT (example)     DC-313
custom queuing     WC-167
datagram transport
(figure)     WC-156
configuration task list     WC-157
description     WC-12
D-bit     WC-167, WC-169
DCE encapsulation     WC-149, WC-168
DDN
address conventions (figure)     WC-175
configuration     WC-175
(example)     WC-191
encapsulation types     WC-176
mapping algorithm     WC-175
standard service     WC-177
type of service (TOS) field     WC-177
DECnet support     P3C-3
destination time, ignore     WC-165
DTE encapsulation     WC-149, WC-168
DTR dialing (example)     DC-484
dynamic mapping of IP and X.121 addresses     WC-160
encapsulating ISO CLNS     P3C-4
facilities supported     WC-169
flow control
effect on queuing     WC-168
setting     WC-152
values     WC-173
general statistics, displaying     WC-180
IP datagrams over     WC-168
IP split horizon, default     WC-158
ISDN D channel     DC-629
benefits     DC-629
configuration (example)     DC-630
configuration tasks     DC-630
See also AO/DI
ITU-T and ISO specifications     WC-11
LAPB     WC-146, WC-147
Legacy DDR
dialers supported     DC-442, DC-470
DTR dialing (example)     DC-455, DC-484
locally switched PVC     WC-171
mapping protocol address to remote host     DC-442,  DC-470
map usage, restricting     WC-167
M-bit     WC-153
modulo (extended packet sequence)     WC-169
network user ID (Cisco)     WC-166
OSPF, broadcasts     WC-161
over ISDN     WC-12
over TCP/IP (XOT)     WC-168, WC-172, WC-173
packet
acknowledgment policy     WC-165
hold queue     WC-167
numbering modulo, setting     WC-151
sizes     WC-152
packet-layer protocol (PLP)     WC-11





X.25 (continued)
PAD
access, configuring     DC-328, WC-162
command signals     DC-329
connections     WC-12, WC-154
PAD calls over XOT     DC-339
PAD connections, viewing     DC-337
PAD-to-TCP (example)     DC-315
payload compression     WC-164
ping over (example)     WC-191
PLP restarts     WC-156
precedence handling     WC-177
priority queuing     WC-167
profile script (example)     WC-194
protocol encapsulation options     WC-158
protocol identification     WC-159
protocols supported, routing     WC-11
public data network (PDN)     WC-12
PVC
exchange IP traffic (example)     WC-185
IP traffic exchange (figure)     WC-185
remote tunneling (example)     WC-186
switching (example)     WC-183, WC-185
QLLC over     WC-12
remote switching     WC-12
restricted fast select facility     WC-167
route table     WC-170
routing
(example)     WC-184
configuration task list     WC-169
enabling     WC-169
local switching     WC-12, WC-168
one or multiple protocols     WC-161
protocols supported     WC-161
remote switching     WC-12, WC-168
static table     WC-168
(example)     WC-184
supported protocols     WC-11
via OSI NSAP     WC-12
XOT alternate routes     WC-173
routing table
positional parameters     WC-183
selecting destination of route     WC-170
serial interface     WC-180
services     WC-180
source and destination addresses, modifying     WC-170
specifications     WC-11
subaddress     WC-154
subinterfaces
configuration     WC-157
(example)     WC-185
switching, local or remote     WC-12
switching between PVCs and SVCs     WC-172
(example)     WC-187
TCP keepalives     WC-172
terminating VC connection     WC-171
timers     WC-153
transparent bridging
(example)     BC-100
tunneling     WC-12, WC-168, WC-169
unrestricted fast select facility     WC-167
user facilities
accept reverse charging     WC-166
closed user group (CUG)     WC-166
configuration task list     WC-163
flow control parameter negotiation     WC-166
list of     WC-166
network user ID (Cisco)     WC-166
Recognized Operating Agency (ROA)     WC-166
reverse charging     WC-166
throughput class negotiation     WC-166
transit delay     WC-166
virtual circuits
clearing     WC-180
displaying     WC-180
establishing     WC-156
idle time, setting     WC-164
multiprotocol     WC-158
number of     WC-165
options available     WC-158
protocol
(table)     WC-159
encapsulation     WC-158
identification     WC-159
ranges
(example)     WC-183
keywords (table)     WC-151
setting     WC-150
routing protocols     WC-161
window size     WC-152
X.121
addresses     WC-154
aliases     WC-155
setting     WC-151
X.28 PAD
applications     DC-328
configuration examples     DC-332
configuration tasks     DC-328
description     DC-327
remote access, configuring     DC-331
X.29
access lists (example)     WC-193
profile script (example)     WC-194
X.3 PAD (legacy)
configuration examples     DC-338
connections     DC-337
logging out     DC-337
monitoring     DC-337



X.25 (continued)
parameters, setting     DC-338
sessions, switching between     DC-337
XOT
PVC
(figure)     WC-186
resetting     WC-180
SVC, clearing     WC-180
virtual circuits     WC-180
See also LAPB

X.25 Enhancements
LAPB
priority and custom queuing     WC-147
QLLC     BC-320
route, configuring     WC-170
X.25
priority or custom queuing     WC-167

X.25 on ISDN D Channel
feature description     DC-629

X.25 Switching between PVCs and SVCs
feature description     WC-172

X.28 PAD
access and display parameters     DC-328
applications     DC-328
commands     DC-329
configuration examples     DC-332
configuration tasks     DC-328
description     DC-327
X.3 parameters     DC-330

X.29
access list
creating     DC-276
accesslist number     DC-276
access lists
(example)     WC-193
applying to a line     WC-179
creating     WC-179
profile script (example)     WC-194

X.29 reselect     DC-344

X.3 PAD
connections     DC-330, DC-336
description     DC-336
parameters, setting     DC-338
sessions, switching between     DC-337

X.3 parameter settings, viewing     DC-337

x25 accept-reverse command     WC-166

x25 address command     BC-230, DC-636, WC-152
Legacy DDR     DC-442, DC-470

x25 aodi command     DC-637

x25 bfe-decision command     WC-178

x25 bfe-emergency command     WC-178

x25 default command     WC-156

x25-dest-address command     BC-398

x25 facility cug command     WC-166

x25 facility packetsize command     WC-166

x25 facility reverse command     WC-166

x25 facility roa command     WC-166

x25 facility throughput command     WC-166

x25 facility transit-delay command     WC-166

x25 facility windowsize command     WC-166

x25 hic command     WC-151

x25 hoc command     WC-151

x25 hold-queue command     WC-167

x25 hold-vc-timer command     WC-165

x25 host command     DC-278

x25 htc command     DC-636, WC-151

x25 idle command     WC-164

x25 ip-precedence command     WC-177

x25 ips command     WC-153

x25 lic command     WC-151

x25 linkrestart command     WC-156

x25 loc command     WC-151

x25 ltc command     WC-151

x25 map accept-reverse command     WC-166

x25 map bridge broadcast command     BC-70

x25 map bridge command     WC-163

x25 map command     DC-442, DC-470, WC-158, WC-160,  WC-165

x25 map compress command     WC-164

x25 map compressedtcp command     WC-163

x25 map cug command     WC-166

x25 map idle command     WC-164

x25 map no-incoming command     WC-167

x25 map no-outgoing command     WC-167

x25 map nudata command     WC-166

x25 map nuid command     WC-166

x25 map nvc command     WC-165

x25 map packetsize command     WC-166

x25 map pad command     WC-162

x25 map ppp command     DC-638, DC-639

x25 map qllc command     BC-230, BC-320

x25 map reverse command     WC-166

x25 map roa command     WC-166

x25 map throughput command     WC-166

x25 map transit-delay command     WC-166

x25 map windowsize command     WC-166

x25 modulo command     WC-151

x25 nvc command     WC-165

x25 ops command     WC-153

x25 pad-access command     WC-162

x25 pvc command     WC-158, WC-162

x25 pvc interface command     WC-171

x25 pvc qllc command     BC-320

x25 remote-red command     WC-178

x25 route command     WC-173, WC-174

x25 routing command     WC-169

x25 routing use-tcp-if-defs command     WC-173

x25 subaddress command     BC-396

x25 suppress-called-address command     WC-155

x25 suppress-calling-address command     WC-155

x25 t10 command     WC-153

x25 t11 command     WC-153

x25 t12 command     WC-153

x25 t13 command     WC-154

x25 t20 command     WC-153

x25 t21 command     WC-153

x25 t22 command     WC-153

x25 t23 command     WC-154

x25 use-source-address command     WC-155

x25 win command     DC-636, WC-152

x25 wout command     DC-636, WC-152

x28 command     DC-328

x28 escape command     DC-328

x28 nuicud command     DC-328

x28 profile command     DC-328

x28 reverse command     DC-329

x28 verbose command     DC-329

x29 access-list command     DC-276, WC-179

x29 profile command     DC-277, WC-179

x3 command     DC-338

X3T9.5 specification     IC-39

xdigital Subscriber Line Bridge Support     BC-65

X Display Manager Control Protocol (XDMCP)     DC-253

XDMCP, starting XRemote     DC-253

Xerox Network Systems
See XNS

XID
frequency of transmissions for LLC2     BC-302
value, specifying     BC-308

xid-block-number command     BC-392

xid-id-number command     BC-392

Xmodem
file transfers     FC-78
system image
recovering     FC-195
recovering (example)     FC-196

XNS
access control     P3C-105  to P3C-107
access lists
3Com (example)     P3C-114
creating     P3C-106, P3C-107
extended     P3C-105
filters     P3C-106
standard     P3C-105
addresses     P3C-102
broadcasts
all-nets broadcast     P3C-109
directed broadcast     P3C-109
flooding     P3C-110, P3C-111
forwarding     P3C-110
local broadcast     P3C-109
messages, controlling     P3C-109
processing     P3C-110
Cisco's implementation     P3C-4
concurrent routing and bridging     P3C-104
configuration
(examples)     P3C-113  to P3C-115
tasks     P3C-103
configuration example     XC-122
DDR
configuring     DC-421
Dialer Profiles, configuring     DC-492
encapsulation on Token Ring interfaces     P3C-104
fast switching     P3C-112, XC-17
cache entries, displaying     P3C-112
filters
applying to interface     P3C-107
generic     P3C-105, P3C-106
routing table     P3C-105, P3C-107
types (table)     P3C-105
flooding     P3C-110
behavior, defining     P3C-111
configuring     P3C-111
helpering     P3C-110
configuring     P3C-110
example     P3C-115
host number     P3C-102, P3C-109
IDP     P2C-4
interfaces, displaying status     P3C-112
in VLANs     XC-97
LANE support     XC-137
metrics, routing     P3C-4, P3C-102
monitoring tasks     P3C-112
multicast address, SMDS address mapping     WC-131
Net/One routing
emulation mode     P3C-102
enabling (example)     P3C-113
task list     P3C-104
network
connectivity, testing     P3C-112
monitoring     P3C-112
number     P3C-102
network connectivity, testing     P3C-112
over ISL encapsulation     XC-110
paths, setting maximum     P3C-109
RIP updates     P3C-101
delay between     P3C-108
receiving     P3C-102, P3C-104
setting timers     P3C-108
timers (example)     P3C-114
routing
enabling     P3C-104
over LANs     P3C-4
over WANs     P3C-4
routing metrics     P2C-4
routing table entries
adding     P3C-107
displaying     P3C-112
SMDS, configuring     WC-133


XNS (continued)
standard routing, enabling     P3C-103
(example)     P3C-113
static routes, adding to routing table     P3C-108
Token Ring interface encapsulation     P3C-104
traffic statistics, displaying     P3C-112
TR-LANE support     XC-137

xns access-group command     P3C-105, P3C-107

xns encapsulation command     P3C-104

xns flood broadcast allnets command     P3C-111

xns flood broadcast net-zero command     P3C-111

xns flood specific allnets command     P3C-111

xns forward-protocol command     P3C-110

xns hear-rip command     P3C-104

xns helper-address command     P3C-110

xns input-network-filter command     P3C-105, P3C-107

xns maximum-paths command     P3C-109

xns network command     P3C-103, XC-111

xns output-network-filter command     P3C-105, P3C-107

xns route-cache command     P3C-112, XC-17

xns route command     P3C-108

xns router-filter command     P3C-105, P3C-107

xns routing command     P3C-103, XC-110

XNS Routing over ISL in Virtual LANs
feature description     P3C-112, XC-110
subinterface configuration     XC-111
VLAN encapsulation format     XC-111

xns ub-emulation command     P3C-104

xns update-time command     P3C-108

XOT
destination     WC-171
keepalive options     WC-171
X.25 connections (example)     WC-186
See also X.25, over TCP/IP (XOT)

XRemote
(examples)     DC-260
automatic session startup     DC-253, DC-254
clients, starting     DC-255
configuration
configuration file (example)     DC-258
task list     DC-251
connecting to host computer     DC-255
connections to servers     DC-253, DC-256, DC-257
connectivity     DC-250
description     DC-250, DC-253
font loader
protocol translator     DC-253
retries, setting     DC-251
fonts
DECwindows, selecting     DC-253
nonresident, accessing with TFTP     DC-252
remote access to     DC-251
selecting     DC-252
internal buffer size, increasing     DC-252
listing connections     DC-257
manual session startup     DC-254
modem setup     DC-251
monitoring     DC-251
connections     DC-257
traffic     DC-257
reenabling manually     DC-256
returning to EXEC prompt     DC-256
session, terminating     DC-255
sessions between servers     DC-256
X display location, setting     DC-255
X terminal parameter setup     DC-251

xremote command     DC-254

xremote lat command     DC-253, DC-254

xremote tftp buffersize command     DC-251

xremote tftp host command     DC-251

xremote tftp retries command     DC-251

xremote xdm command     DC-253

X Window System
client server     DC-249
description     DC-249
display server     DC-249
setting display location     DC-255

Y


Ymodem
system image
recovering     FC-195

Z


ZIP
definition     P2C-2
query interval     P2C-43
reply filters     P2C-25

Zone Information Protocol
See ZIP

zones
See AppleTalk, zones



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Posted: Fri Apr 14 16:41:12 PDT 2000
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