H3C Technologies H3C MSR 50 - Manual (Page 45)

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[RouterA-Ethernet1/1] vrrp vrid 1 virtual-ip 192.168.0.10
[RouterA-Ethernet1/1] vrrp vrid 1 priority 110
[RouterA-Ethernet1/1] return
2. Configure BFD on Router B:
# Configure the source address of BFD echo packets as 10.10.10.10.
<RouterB> system-view
[RouterB] bfd echo-source-ip 10.10.10.10
3. Create a track entry to be associated with the BFD session on Router B:
# Create track entry 1 to be associated with the BFD session to check whether Router A is
reachable.
[RouterB] track 1 bfd echo interface ethernet 1/1 remote ip 192.168.0.101 local ip
192.168.0.102
4. Configure VRRP on Router 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,
Router B becomes the master quickly.
[RouterB] interface ethernet 1/1
[RouterB-Ethernet1/1] vrrp vrid 1 virtual-ip 192.168.0.10
[RouterB-Ethernet1/1] vrrp vrid 1 track 1 switchover
[RouterB-Ethernet1/1] return
Verifying the configuration
# Display detailed information about VRRP group 1 on Router A.
<RouterA> display vrrp verbose
IPv4 Standby Information:
Run Mode : Standard
Run Method : Virtual MAC
Total number of virtual routers : 1
Interface Ethernet1/1
VRID : 1 Adver Timer : 1
Admin Status : Up State : Master
Config Pri : 110 Running Pri : 110
Preempt Mode : Yes Delay Time : 0
Auth Type : None
Virtual IP : 192.168.0.10
Virtual MAC : 0000-5e00-0101
Master IP : 192.168.0.101
# Display detailed information about VRRP group 1 on Router B.
<RouterB> display vrrp verbose
IPv4 Standby Information:
Run Mode : Standard
Run Method : Virtual MAC
Total number of virtual routers : 1
Interface Ethernet1/1
VRID : 1 Adver Timer : 1
Admin Status : Up State : Backup
Config Pri : 100 Running Pri : 100