Cisco Catalyst 4500 Series Software Configuration Guide

43-23
Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
Chapter 43 Configuring VRF-lite
Configuring VRF-lite for IPv6
This example shows how to configure VRFs:
Switch(config)# vrf definition red
Switch(config-vrf)# rd 100:1
Switch(config-vrf)# address family ipv6
Switch(config-vrf-af)# route-target both 200:1
Switch(config-vrf)# exit-address-family
Switch(config-vrf)# interface Ethernet0/1
Switch(config-if)# vrf forwarding red
Switch(config-if)# ipv6 address 5000::72B/64
Associate Interfaces to the Defined VRFs
To associate interface to the defined VRFs, perform this task:
This example shows how to associate an interface to VRFs:
Switch(config-vrf)# interface ethernet0/1
Switch(config-if)# vrf forwarding red
Switch(config-if)# ipv6 address 5000::72B/64
Populate VRF with Routes via Routing Protocols
Static Route
Step 11
Switch# show ip vrf [brief | detail
| interfaces] [vrf-name]
Verifies the configuration. Displays information about the
configured VRFs.
Step 12
Switch# copy running-config
startup-config
(Optional) Saves your entries in the configuration file.
Command Purpose
Command Purpose
Step 1
Switch(config)# vrf configuration
Enters vrf configuration mode.
Step 1
Switch(config-vrf)# interface
interface-id
Enters interface configuration mode and specifies the
Layer 3 interface to be associated with the VRF. The
interface can be a routed port or SVI.
Step 2
Switch(config-if)# vrf forwarding
vrf-name
Associates the VRF with the Layer 3 interface.
Step 3
Switch(config-if)# end
Returns to privileged EXEC mode.
Step 4
Switch# show ipv6 vrf [brief |
detail | interfaces] [vrf-name]
Verifies the configuration. Displays information about the
configured VRFs.
Step 5
Switch# copy running-config
startup-config
(Optional) Saves your entries in the configuration file.
Command Purpose
Step 1
ipv6 route [vrf vrf-name]
ipv6-prefix/prefix-length
{ipv6-address | interface-type
interface-number [ipv6-address]}
To configure static routes specific to VRF.

Cisco Catalyst 4500 Series Specifications

General

Series	Catalyst 4500 Series
Category	Switch
Layer Support	Layer 2, Layer 3
Form Factor	Modular chassis
Stackable	No
Chassis Slots	3, 6, 7, 10
Power Supply Options	AC, DC
Redundancy	Power supply, Supervisor engine
Network Management	Cisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
Features	Security, QoS
Port Density	Up to 384 ports per chassis
Security Features	802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine	8-E