Switch User Manual

IP routing configuration examples 195
c. Configure an IP address for VLAN 3.
Add IP address 10.1.21.3 / 255.255.255.0 to VLAN 3.
5530-24TFD# config terminal
5530-24TFD(config)# interface vlan 3
5530-24TFD(config-if)# ip address 10.1.21.3
255.255.255.0
d. Configure an OSPF interface for VLAN 3.
5530-24TFD# config terminal
5530-24TFD(config)# router ospf enable
5530-24TFD(config)# router ospf
5530-24TFD(config-router)# network 10.1.21.3
e. Configure VRRP on VLAN 3.
The VRRP VIP address of 10.1.21.1 is added to VLAN 2 using
a VRID of 2.
Note: Fast advertisement is disabled by default. Fast
advertisement is proprietary to Nortel to support an
advertisement interval from 200 to 1000 milliseconds (ms)
with a default of 200. If fast VRRP advertisement is desired,
enable fast advertisement.
5530-24TFD# config terminal
5530-24TFD(config)# router vrrp ena
5530-24TFD(config)# interface vlan 3
5530-24TFD(config-if)# ip vrrp address 2 10.1.21.1
5530-24TFD(config-if)# ip vrrp 2 enable
—End—
After the VRRP configuration has been completed, use the show ip vrrp
and show ip vrrp interface verbose commands to display VRRP
configuration information and statistics.
Configuration command listing This following list is a complete
sequence of the commands used in this configuration:
1. VLAN Configuration for Router R1
config t
vlan create 2 type port
vlan members remove 2 1/1-1/14,2/1-2/8,3/1-3/8
vlan members add 2 1/15 interface
vlan 2 ip address 10.1.20.2 255.255.255.0
router ospf enable
router ospf
network 10.1.20.2
Nortel Ethernet Routing Switch 5500 Series
Configuration-IP Routing Protocols
NN47200-503 03.01 Standard
5.1 27 August 2007
Copyright © 2005-2007, Nortel Networks
.