R3102-R3103-HP 6600/HSR6600 Routers High Availability Configuration Guide

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Admin Status : Up State : Backup
Config Pri : 100 Running Pri : 100
Preempt Mode : Yes Delay Time : 5
Auth Type : None
Virtual IP : FE80::10
1::10
Master IP : FE80::1
The output shows that in VRRP group 1 Router A is the master, Router B is the backup and
packets sent from Host A to Host B are forwarded by Router A.
When Router A fails, you can still ping Router B successfully on Host A. To view the detailed
information about the VRRP group on Router B, use the display vrrp ipv6 verbose command.
# When Router A fails, display the detailed information about VRRP group 1 on Router B.
[RouterB] display vrrp ipv6 verbose
IPv6 Standby Information:
Run Mode : Standard
Run Method : Virtual MAC
Total number of virtual routers : 1
Interface GigabitEthernet1/0/1
VRID : 1 Adver Timer : 100
Admin Status : Up State : Master
Config Pri : 100 Running Pri : 100
Preempt Mode : Yes Delay Time : 5
Auth Type : None
Virtual IP : FE80::10
1::10
Virtual MAC : 0000-5e00-0201
Master IP : FE80::2
The output shows that when Router A fails, Router B becomes the master, and packets sent from
Host A to Host B are forwarded by Router B.
# After Router A resumes normal operation, use the display vrrp ipv6 verbose command to
display the detailed information about VRRP group 1 on Router A.
[RouterA] display vrrp ipv6 verbose
IPv6 Standby Information:
Run Mode : Standard
Run Method : Virtual MAC
Total number of virtual routers : 1
Interface GigabitEthernet1/0/1
VRID : 1 Adver Timer : 100
Admin Status : Up State : Master
Config Pri : 110 Running Pri : 110
Preempt Mode : Yes Delay Time : 5
Auth Type : None
Virtual IP : FE80::10
1::10
Virtual MAC : 0000-5e00-0201
Master IP : FE80::1