3Com S7906E Configuration Manual page 2116

Run Mode : Standard
Run Method : Virtual MAC
Total number of virtual routers : 1
Interface Vlan-interface2
VRID : 1
Admin Status : Up
Config Pri : 100
Preempt Mode : Yes
Auth Type : Simple
Virtual IP : FE80::10
Master IP : FE80::1
The above information indicates that in VRRP group 1 Switch A is the master, Switch B is the backup
and packets sent from Host A to Host B are forwarded by Switch A.
If interface VLAN-interface 3 on Switch A is not available, you can still ping Host B successfully on Host
A. You can use the display vrrp ipv6 verbose command to view the detailed information of the VRRP
group.
# If interface VLAN-interface 3 on Switch A is not available, the detailed information of VRRP group 1 on
Switch A is displayed.
[SwitchA-Vlan-interface2] display vrrp ipv6 verbose
IPv6 Standby Information:
Run Mode : Standard
Run Method : Virtual MAC
Total number of virtual routers : 1
Interface Vlan-interface2
VRID : 1
Admin Status : Up
Config Pri : 110
Preempt Mode : Yes
Auth Type : Simple
Virtual IP : FE80::10
Master IP : FE80::2
VRRP Track Information:
Track Interface: Vlan3
# If interface VLAN-interface 3 on Switch A is not available, the detailed information of VRRP group 1 on
Switch B is displayed.
[SwitchB-Vlan-interface2] display vrrp ipv6 verbose
IPv6 Standby Information:
Run Mode : Standard
Run Method : Virtual MAC
Total number of virtual routers : 1
Interface Vlan-interface2
VRID : 1
Admin Status : Up
Config Pri : 100
1::10
1::10
State : Down
1-43
Adver Timer : 500
State : Backup
Running Pri : 100
Delay Time : 5
Key : hello
Adver Timer : 500
State : Backup
Running Pri : 80
Delay Time : 5
Key : hello
Pri Reduced : 30
Adver Timer : 500
State : Master
Running Pri : 100