Trunk group 24: Enabled port state:

EXT5: STG 1 forwarding

EXT6: STG 1 forwarding

VRRP operation can be verified using the /i/l3/vrrp command. The /i/l3/ip command provides general information about TCP/IP. The four VRRP instances should be up and they should show as master on GbESM 1 and standby on GbESM 2. The default gateways shown in the /i/l3/ip command should be up.

Example 7-26 Verifying VRRP status

>> GbESM_1

- Information# /i/l3/vrrp

 

VRRP information: (group priorities

113): hotstan, master

1: vrid

 

1, 10.10.0.100,

if

10, renter, prio 113, master

2: vrid

 

2, 10.20.0.100,

if

20, renter, prio 113, master

3: vrid

3, 10.35.0.100,

if 35, renter, prio 113, master

4: vrid

 

4, 10.46.0.100,

if

46, renter, prio 113, master

>>GbESM_1 - Information# /i/l3/ip IP information:

AS number 0

Interface information:

 

 

10: 10.10.0.243

255.255.255.0

10.10.0.255,

vlan 10, up

20: 10.20.0.243

255.255.255.0

10.20.0.255,

vlan 20, up

35: 10.35.0.243

255.255.255.0

10.35.0.255,

vlan 35, up

36: 10.36.0.243

255.255.255.0

10.36.0.255,

vlan 36, up

128: 9.42.171.243

255.255.255.0

9.42.171.255,

vlan 4095, up

Default gateway information: metric strict

 

132: 9.42.171.242,

vlan 4095, up

 

 

Current IP forwarding settings: ON, dirbr disabled

Current network filter settings: none

Current route map settings:

To verify end-to-end connectivity, the ping and traceroute (or tracert) commands should be used. It should be possible to ping the server blades from all of the switches and from a mobile computer that is connected to the network. This should continue to work if GbESM 1 is removed or powered off, validating the proper function of VRRP.

Chapter 7. Nortel Networks L2/3 GbESM configuration and network integration 119

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IBM L2/3 manual Example 7-26 Verifying Vrrp status