HP 5900 Series Configuration Manual page 97

Admin Status
Config Pri
Preempt Mode
Become Master
Auth Type
Virtual IP
Master IP
The output shows that Switch A is operating as the master in VRRP group 1 to forward packets from
Host A to Host B.
# Disconnect the link between Host A and Switch A, and verify that Host A can still ping Host B.
(Details not shown.)
# Display detailed information about VRRP group 1 on Switch B.
[SwitchB-Vlan-interface2] display vrrp verbose
IPv4 Virtual Router Information:
Running Mode
Total number of virtual routers : 1
Interface Vlan-interface2
VRID
Admin Status
Config Pri
Preempt Mode
Auth Type
Virtual IP
Virtual MAC
Master IP
The output shows that when Switch A fails, Switch B takes over to forward packets from Host A to
Host B.
# Recover the link between Host A and Switch A, and display detailed information about VRRP
group 1 on Switch A.
[SwitchA-Vlan-interface2] display vrrp verbose
IPv4 Virtual Router Information:
Running Mode
Total number of virtual routers : 1
Interface Vlan-interface2
VRID
Admin Status
Config Pri
Preempt Mode
Auth Type
Virtual IP
Virtual MAC
Master IP
The output shows that after Switch A resumes normal operation, it becomes the master to forward
packets from Host A to Host B.
: Up
: 100
: Yes
: 401ms left
: None
: 10.1.1.111
: 10.1.1.1
: Standard
: 1
: Up
: 100
: Yes
: None
: 10.1.1.111
: 0000-5e00-0101
: 10.1.1.2
: Standard
: 1
: Up
: 110
: Yes
: None
: 10.1.1.111
: 0000-5e00-0101
: 10.1.1.1
91
State : Backup
Running Pri : 100
Delay Time : 5
Adver Timer : 100
State : Master
Running Pri : 100
Delay Time : 5
Adver Timer : 100
State : Master
Running Pri : 110
Delay Time : 5