3Com S7906E - Switch, Configuration Manual

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Run Mode : Standard
Run Method : Virtual MAC
Total number of virtual routers : 1
Interface Vlan-interface2
VRID : 1 Adver Timer : 1
Admin Status : Up State : Backup
Config Pri : 100 Running Pri : 100
Preempt Mode : Yes Delay Time : 0
Auth Type : None
Virtual IP : 192.168.0.10
Master IP : 192.168.0.101
The above output shows that when the status of track entry 1 becomes Positive , Switch A is the master
and Switch B the backup.
# When the uplink of Switch A goes down, track entry 1 becomes Negative.
<RouterA> display track 1
Track ID: 1
Status: Negative
Notification delay: Positive 0, Negative 0 (in seconds)
Reference object:
BFD session:
Packet type: Echo
Interface : Vlan-interface2
Remote IP : 1.1.1.2
Local IP : 1.1.1.1
# display the detailed information of VRRP group 1 on Switch A.
<SwitchA> display vrrp verbose
IPv4 Standby Information:
Run Mode : Standard
Run Method : Virtual MAC
Total number of virtual routers : 1
Interface Vlan-interface2
VRID : 1 Adver Timer : 1
Admin Status : Up State : Backup
Config Pri : 110 Running Pri : 90
Preempt Mode : Yes Delay Time : 0
Auth Type : None
Virtual IP : 192.168.0.10
Master IP : 192.168.0.102
VRRP Track Information:
Track Object : 1 State : Negative Pri Reduced : 20
# Display the detailed information of VRRP group 1 on Switch B.
<SwitchB> display vrrp verbose
IPv4 Standby Information:
Run Mode : Standard
Run Method : Virtual MAC
Total number of virtual routers : 1