HP 6125XLG Configuration Manual page 112

3. Configure BFD on Switch B:
# Configure the source address of BFD echo packets as 10.10.10.10.
<SwitchB> system-view
[SwitchB] bfd echo-source-ip 10.10.10.10
4. Create the track entry to be associated with the BFD session on Switch B:
# Create track entry 1 to be associated with the BFD session to check whether Switch A is
reachable.
[SwitchB] track 1 bfd echo interface vlan-interface 2 remote ip 192.168.0.101 local
ip 192.168.0.102
5. Configure VRRP on Switch B:
# Create VRRP group 1, and configure the virtual IP address 192.168.0.10 for the group. VRRP
group 1 monitors the status of track entry 1. When the status of the track entry becomes Negative,
Switch B quickly becomes the master.
[SwitchB] interface vlan-interface 2
[SwitchB-Vlan-interface2] vrrp vrid 1 virtual-ip 192.168.0.10
[SwitchB-Vlan-interface2] vrrp vrid 1 track 1 switchover
[SwitchB-Vlan-interface2] return
Verifying the configuration
# Display detailed information about VRRP group 1 on Switch A.
<SwitchA> 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
# Display detailed information about VRRP group 1 on Switch B.
<SwitchB> 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
Become Master
Auth Type
Virtual IP
Master IP
: Standard
: 1
: Up
: 110
: Yes
: None
: 192.168.0.10
: 0000-5e00-0101
: 192.168.0.101
: Standard
: 1
: Up
: 100
: Yes
: 2200ms left
: None
: 192.168.0.10
: 192.168.0.101
107
Adver Timer : 100
State : Master
Running Pri : 110
Delay Time : 0
Adver Timer : 100
State : Backup
Running Pri : 100
Delay Time : 0