Nortel Networks 42C4911 Switch User Manual


 
Alteon OS Application Guide
Chapter 13: High Availability
23742C4911, January 2007
3. Turn on VRRP and configure two Virtual Interface Routers.
4. Enable tracking on ports. Set the priority of Virtual Router 2 to 101, so that it becomes
the Master.
5. Configure ports.
6. Turn off Spanning Tree Protocol globally. Apply and save changes.
/cfg/l3/vrrp/on (Turn VRRP on)
>> Virtual Router Redundancy Protocol# vr 1(Select virtual router 1)
>> VRRP Virtual Router 1# vrid 1 (Set VRID to 1)
>> VRRP Virtual Router 1# if 1 (Set interface 1)
>> VRRP Virtual Router 1# addr 192.168.1.200(Define IP address)
>> VRRP Virtual Router 1# ena (Enable virtual router 1)
>> VRRP Virtual Router 1# .. (Enable virtual router 1)
>> Virtual Router Redundancy Protocol# vr 2(Select virtual router 2)
>> VRRP Virtual Router 2# vrid 2 (Set VRID to 2)
>> VRRP Virtual Router 2# if 2 (Set interface 2)
>> VRRP Virtual Router 2# addr 192.168.2.200(Define IP address)
>> VRRP Virtual Router 2# ena (Enable virtual router 2)
/cfg/l3/vrrp/vr 1 (Select VRRP virtual router 1)
>> VRRP Virtual Router 1# track/ports/ena (Set tracking on ports)
>> VRRP Virtual Router 1 Priority Tracking# ..
>> VRRP Virtual Router 1# ..
>> Virtual Router Redundancy Protocol# vr 2(Select VRRP virtual router 2)
>> VRRP Virtual Router 2# track/ports/ena (Set tracking on ports)
>> VRRP Virtual Router 2 Priority Tracking# ..
>> VRRP Virtual Router 2# prio 101 (Set the VRRP priority)
/cfg/l2/vlan 10 (Select VLAN 10)
>> VLAN 10# ena (Enable VLAN 10)
>> VLAN 10# add ext1 (Add port EXT 1 to VLAN 10)
>> VLAN 10# ..
>> Layer 2# vlan 20 (Select VLAN 20)
>> VLAN 20# ena (Enable VLAN 20)
>> VLAN 20# add ext2 (Add port EXT 2 to VLAN 20)
/cfg/l2/stg 1/off (Turn off STG)
>> Spanning Tree Group 1# apply
>> Spanning Tree Group 1# save