INDEX

Symbols

INDEX

Symbols

: ! character, in output 8-6

A

access control entries

: See ACEs

access control lists

: See ACLs

access lists

: IP MLS, flow masks and 3-3
: IPX MLS, flow masks and 5-3

accessing the MSFC

: console port 2-3
: Telnet session 2-4

ACEs

: supported features 7-3
: types and parameters 7-3

ACLs

ACEs

: overview 7-3
: types and parameters 7-3

applying on

: bridged packets 7-5
: multicast packets 7-6
: routed packets 7-5

configuring VACLs 7-19

hardware requirements 7-2

IOS ACLs 7-2

Layer 2 parameters 7-4

Layer 3 parameters 7-4

Layer 4 parameters 7-4

overview 7-1

QoS 7-3

supported features 7-7

unsupported features 7-18

using IOS ACLs with VACLS 7-9

VACL configuration guidelines 7-19

VACLs 7-3

aging-time

: IP MLS 3-9
: IPX MLS 5-11

AppleTalk, configuring interVLAN routing 2-7

audience ix

B

: booting the MSFC for the first time 8-1

C

cache

IP MLS

: displaying entries 3-12
: overview 3-2

IPX MLS

: displaying entries 5-13
: overview 5-2

CAM

: IP MLS 3-11
: IPX MLS 5-11

CCO xi

Cisco Connection Online

: See CCO

clear mls entry command 3-15

clear mls entry ipx command 5-14

clear mls statistics command 3-17, 5-15

command modes, global configuration 8-6

comments, adding to configuration files 8-6

compliance

: FCC Class A A-1
: specifications A-1

configuration commands

: entering from the terminal 8-6
: loading from a network server 8-7
: loading from memory 8-7

configuration mode, prompt for entering 8-6

console port, accessing MSFC 2-3

content-addressable memory

: See CAM

conventions x

D

debug commands

: IP MLS 3-8
: IP MMLS 4-10
: IPX MLS 5-9

default configuration

: IP MLS 3-6
: IP MMLS 4-4
: IPX MLS 5-5

destination flow masks 5-3

destination-ip flow masks 3-3

destination-source flow masks 5-3

disabling

IP MLS

: on router interfaces 3-7
: on the switch 3-11

IP MMLS

: on router interfaces 4-8
: on the switch 4-12

IPX MLS

: on router interfaces 5-6
: on the switch 5-10

document conventions x

documentation CD-ROM xi

E

enabling

IP MLS, on router interfaces 3-7

IP MMLS

: on router interfaces 4-8
: on the switch 4-11

IPX MLS

: on router interfaces 5-6
: on the switch 5-10

environmental monitoring 1-5

F

fast aging-time 3-10

FCC Class A compliance A-1

filters, NDE

: clearing 6-7
: destination and source subnet 6-5
: destination host filter, specifying 6-5
: destination TCP/UDP port, specifying 6-6
: overview 6-3
: protocol 6-6
: source host and destination TCP/UDP port 6-6

flow masks

IP MLS

: destination-ip 3-3
: ip-flow 3-3
: source-destination-ip 3-3

IP MLS entries and 3-3

IP MMLS and 4-3

IPX MLS

: destination 5-3
: destination-source 5-3

IPX MLS entries and 5-3

minimum 3-10

modes 3-3, 5-3

overview 3-3, 5-2

flows

IP MLS 3-2

IP MMLS

: completely and partially switched 4-4
: overview 4-2

IPX MLS 5-2

G

: global configuration mode, entering 8-6

H

Hot Standby Routing Protocol

: See HSRP

HSRP

: configuring 2-8
: overview 1-5

I

interVLAN routing

: AppleTalk, configuring 2-7
: IP, configuring 2-6
: IPX, configuring 2-6
: overview 2-1

IOS ACLs

: common uses for 7-6
: hardware and software handling 7-7
: supported features 7-7

IOS features (table) 1-1

IP accounting, IP MMLS and 4-6

IP MLS

access lists, flow masks and 3-3

aging-time 3-9

cache

: clearing entries 3-15
: overview 3-2

cache entries, displaying 3-12

cache, displaying

: all entries 3-13
: by destination address 3-13
: by source address 3-14
: by specific flow 3-14

CAM entries, displaying 3-11

clearing cache entries 3-15

clearing statistics 3-17

configuration guidelines

: MTU 3-6
: router commands with IP MLS 3-6

configuration information, displaying 3-12

debug commands 3-8

debugging on router 3-8

default configuration 3-6

disabling

: on router interface 3-7
: on switch 3-11

displaying cache entries 3-12

displaying information 3-12

enabling on router interface 3-7

fast aging-time 3-10

flow masks

: access lists and 3-3
: destination-ip 3-3
: ip flow 3-3
: IP MLS entries and 3-3
: minimum 3-10
: modes 3-3
: overview 3-3
: source-destination-ip 3-3

flows 3-2

guidelines 3-6

maximum transmission size 3-6

monitoring on router 3-7

NDE

: See NDE

operational overview 3-5

overview 3-1

packet rewrite 3-4

packet threshold values 3-10

restrictions 3-6

routers

: disabling on interfaces 3-7
: enabling on interfaces 3-7
: monitoring 3-7

setting minimum flow mask 3-10

specifying aging time 3-9

specifying fast aging time 3-10

statistics

: clearing 3-17
: displaying by protocol 3-16
: displaying for MLS cache entries 3-16

switches, disabling 3-11

topology (figure) 3-5

IP MMLS

cache entries, displaying 4-14

cache, overview 4-2

configuration guidelines

: routers 4-5
: switches 4-5

configuration information, displaying 4-12

debug commands 4-10

debugging, on router 4-10

default configuration 4-4

disabling

: on router interfaces 4-8
: on the switch 4-12

displaying

: multicast routing table 4-9
: statistics 4-13

enabling

: IP PIM on router 4-7
: on router interfaces 4-8
: on the switch 4-11

flow masks 4-3

flows

: completely and partially switched 4-4
: overview 4-2

guidelines 4-5

Layer 2 forwarding table 4-2

Layer 3 MLS cache 4-2

monitoring on router 4-9

overview 4-2

packet rewrite 4-3

restrictions, router 4-5

restrictions, switches 4-5

routers

: disabling on interfaces 4-8
: displaying interface information 4-8
: enabling globally 4-7
: enabling on interfaces 4-8
: monitoring 4-9
: multicast routing table, displaying 4-9
: PIM, enabling 4-7

switches

: cache entries, displaying 4-14
: configuration, displaying 4-12
: disabling 4-12
: enabling 4-11
: statistics, clearing 4-14
: statistics, displaying 4-13

unsupported features 4-6

ip mtu command 3-6

IP multicast MLS

: See IP MMLS

IP multicast routing table 4-9

IP PIM 4-7

IP router command restrictions 3-6

IP, configuring interVLAN routing 2-6

ip-flow flow mask 3-3

IPX MLS

access lists, flow masks and 5-3

aging-time 5-11

cache

: clearing entries 5-14
: overview 5-2

cache entries, displaying 5-13

cache, displaying

: all entries 5-13
: by destination address 5-13
: by source address 5-13

CAM entries, displaying 5-11

clearing cache entries 5-14

clearing statistics 5-15

configuration guidelines

: interaction with other features 5-5
: MTU 5-6

configuration information, displaying 5-12

debug commands 5-9

debugging

: on router 5-9
: on switch 3-17, 5-15

default configuration 5-5

disabling

: on router interfaces 5-6
: on the switch 5-10

displaying

: cache entries 5-13
: CAM entries, switch 5-11
: debug info 5-15
: MLS information 5-12
: statistics 5-15

enabling

: on router interfaces 5-6
: on the switch 5-10

flow masks

: access lists and 5-3
: destination 5-3
: destination-source 5-3
: IPX MLS entries and 5-3
: modes 5-3
: overview 5-2

flows 5-2

guidelines 5-5

maximum transmission unit size 5-6

monitoring on router 5-7

operational overview 5-4

overview 5-2

packet rewrite 5-4

restrictions 5-5

routers

: disabling on interfaces 5-6
: enabling on interface 5-6

specifying aging-time value 5-11

statistics, clearing 5-15

switches

: disabling 5-10
: enabling 5-10

IPX, configuring interVLAN routing 2-6

L

Layer 2 forwarding table, IP MMLS and 4-2

Layer 3

enhanced services 1-2

forwarding features 1-1

IP MMLS and MLS cache 4-2

QoS related features 1-2

related protocols 1-2

routing protocols 1-1

shortcuts

: See IP MLS, IP MMLS, or IPX MLS

switched packet rewrite 3-4

M

MAC addresses 1-5

MLS

components

: MSFC 1-3
: PFC 1-3

hardware requirements 1-3

software requirements 1-3

MLS cache size (note) 3-9

MLS entries (note) 3-9

mls ip command 3-7

MLS route-processor (note) 4-6

MSFC

accessing from switch

: console port 2-3
: telnet session 2-4

AppleTalk interVLAN routing, configuring 2-7

as MLS route processor for Catalyst 5000 family switches 3-7

booting for the first time 8-1

configuration guidelines

: IP MLS 3-6
: IP MMLS 4-5
: IPX MLS 2-6

configuration mode 2-4

configuring

: Appletalk interVLAN routing 2-7
: IP interVLAN routing 2-6
: IP MLS 3-6
: IP MMLS 4-6
: IPX interVLAN routing 2-6
: IPX MLS 5-6
: redundancy with HSRP 2-8

configuring interVLAN routing 2-1

description (figure) 1-4

disabling IP MMLS on router interfaces 4-8

displaying IP MMLS interface information 4-8

enabling IP multicast routing 4-7

enabling MMLS on router interfaces 4-8

IP interVLAN routing, configuring 2-6

IP MMLS, default configuration 4-5

IP MMLS, monitoring 4-9

IPX interVLAN routing, configuring 2-6

maximum VLAN limit 2-2

multicast routing table, displaying 4-9

overview 2-1

PIM, enabling on router interfaces 4-7

redundancy 1-5

session command and 2-4

switch console command and 2-3

MTU

: IP MLS and 3-6
: IPX MLS and 5-6

multicast, displaying routing table 4-9

Multilayer Switch Feature Card

: See MSFC

Multilayer Switching

: See IP MLS, IP MMLS, or IPX MLS

N

NDE

configuration, displaying 6-8

data collection 6-2

data export address

: removing 6-8
: specifying 6-4

data export collector, specifying 6-4

disabling 6-8

displaying configuration 6-8

enabling 6-5

filters

: clearing 6-7
: destination and source subnet 6-5
: destination host, specifying 6-5
: destination TCP/UDP port, specifying 6-6
: overview 6-3
: protocol, specifying 6-6
: source host and destination TCP/UDP port, specifying 6-6

overview 6-1

protocols

: removing for statistics collection 6-7
: specifying for statistics collection 6-7

RMON 6-1

specifying

: addresses 6-4
: collectors 6-4
: destination and source subnets 6-5
: destination host filters 6-5
: destination TCP/UDP port filters 6-6
: protocol filters 6-6
: protocols for statistics collection 6-7

statistics collection

: removing protocols for 6-7
: specifying protocols for 6-7

NetFlow Data Export

: See NDE

no mls ip command 3-7

P

packet rewrite

: IP MLS and 3-4
: IP MMLS and 4-3
: IPX MLS and 5-4

packet threshold, IP MLS 3-10

PFC, configuring

: IP MLS 3-8
: IP MMLS 4-11
: IPX MLS 5-10

PIM, IP MMLS and 4-7

Policy Feature Card

: See PFC

power management

: nonredundant configuration 1-5
: redundant configuration 1-5

Q

: QoS, Layer 3 features 1-2
: quality of service (note) 7-2

R

S

security ACL, removing VACL to VLAN mapping 7-27

Serial Control Protocol commands (table) 3-8

session command, MSFC and 2-4

set mls agingtime command 3-9

set mls agingtime fast command 3-10

set mls flow command 3-10

set power redundancy enable/disable command 1-5

short keyword (note) 3-3

shortcuts, Layer 3

: See IP MLS, IP MMLS, or IPX MLS

show cam command 3-11

show ip command 3-7

show mls command 3-12

show mls debug command 3-17, 5-15

show mls entry command 3-3, 3-13

show mls entry ip destination command 3-13

show mls entry ip flow command 3-14

show mls entry ip source command 3-14

show mls entry ipx command 5-14

show mls entry ipx commands 5-13

show mls statistics entry command 3-16, 5-15

show mls statistics protocol command 3-16

source-destination-ip flow mask 3-3

source-destination-vlan flow mask 4-3

specifications, compliance A-1

startup configuration, copying configuration files to 8-8

startup tasks

: booting the MSFC 8-1
: performing general 8-1

supervisor engine (note) 1-3

switch console command, MSFC and 2-3

T

: Telnet, accessing MSFC 2-4

V

VACLs

common uses for 7-14

configuration (figure) 7-15

configuration guidelines 7-19

configuring 7-19

denying access to a server on another VLAN

: figure 7-18
: procedure 7-17

redirecting broadcast traffic to a specific server port

: figure 7-16
: procedure 7-15

restricting the DHCP response for a specific server

: figure 7-17
: procedure 7-16

VLAN Access Control Lists

: See VACL

VLAN Trunk Protocol

: See VTP

VLANs, maximum limit 2-2

VTP

: configuring 2-2
: note 2-2

Table of Contents

INDEX