Cisco Catalyst 4500 Series Administration Guide

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Software Configuration Guide—Release IOS XE 3.6.0E and IOS 15.2(2)E
OL_28731-01
Chapter 41 Configuring VRF-lite
Configuring VRF-lite for IPv4
Router(config-router-af)# exit
Router(config-router)# address-family ipv4 vrf vl
Router(config-router-af)# neighbor 83.0.0.8 remote-as 800
Router(config-router-af)# neighbor 83.0.0.8 activate
Router(config-router-af)# network 3.3.1.0 mask 255.255.255.0
Router(config-router-af)# end
Displaying VRF-lite Status
To display information about VRF-lite configuration and status, perform one of the following tasks:
This example shows how to display multicast route table information within a VRF instance:
Switch# show ip mroute vrf mcast2 234.34.10.18
IP Multicast Routing Table
Flags: D - Dense, S - Sparse, B - Bidir Group, s - SSM Group, C - Connected,
L - Local, P - Pruned, R - RP-bit set, F - Register flag,
T - SPT-bit set, J - Join SPT, M - MSDP created entry,
X - Proxy Join Timer Running, A - Candidate for MSDP Advertisement,
U - URD, I - Received Source Specific Host Report,
Z - Multicast Tunnel, z - MDT-data group sender,
Y - Joined MDT-data group, y - Sending to MDT-data group
V - RD & Vector, v - Vector
Outgoing interface flags: H - Hardware switched, A - Assert winner
Timers: Uptime/Expires
Interface state: Interface, Next-Hop or VCD, State/Mode
(*, 234.34.10.18), 13:39:21/00:02:58, RP 1.1.1.1, flags: BC
Bidir-Upstream: Vlan134, RPF nbr 172.16.34.1
Outgoing interface list:
Vlan45, Forward/Sparse-Dense, 00:00:02/00:02:57, H
Vlan134, Bidir-Upstream/Sparse-Dense, 13:35:54/00:00:00, H
Note For more information about the information in the displays, refer to the Cisco IOS Switching Services
Command Reference at:
http://www.cisco.com/en/US/docs/ios/ipswitch/command/reference/isw_book.html
Command Purpose
Switch# show ip protocols vrf vrf-name
Displays routing protocol information associated
with a VRF.
Switch# show ip route vrf vrf-name [connected] [protocol
[as-number]] [list] [mobile] [odr] [profile] [static]
[summary][supernets-only]
Displays IP routing table information associated
with a VRF.
Switch# show ip vrf [brief | detail | interfaces] [vrf-name]
Displays information about the defined VRF
instances.
Switch# show ip mroute vrf instance-name a.b.c.d | active |
bidriectional| count | dense| interface | proxy | pruned |
sparse | ssm | static | summary
Displays information about the defined VRF
instances.

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