H3C LS-3100-52P-OVS-H3 Operation Manual - page 840
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# Configure Switch A.
[SwitchA] rip 1
[SwitchA-rip-1] network 192.168.1.0
[SwitchA-rip-1] quit
[SwitchA] interface vlan-interface 100
[SwitchA-Vlan-interface100] rip bfd enable
[SwitchA-Vlan-interface100] quit
[SwitchA] rip 2
[SwitchA-rip-2] network 192.168.2.0
# Configure Switch B.
[SwitchB] rip 1
[SwitchB-rip-1] network 192.168.2.0
[SwitchB-rip-1] network 192.168.3.0
[SwitchB-rip-1] quit
# Configure Switch C.
[SwitchC] rip 1
[SwitchC-rip-1] network 192.168.1.0
[SwitchC-rip-1] network 192.168.3.0
[SwitchC-rip-1] import-route static
[SwitchC-rip-1] quit
3) Configure BFD parameters.
# Configure Switch A.
[SwitchA] bfd session init-mode active
[SwitchA] bfd echo-source-ip 11.11.11.11
[SwitchA] interface vlan-interface 100
[SwitchA-Vlan-interface100] bfd min-transmit-interval 500
[SwitchA-Vlan-interface100] bfd min-receive-interval 500
[SwitchA-Vlan-interface100] bfd detect-multiplier 7
[SwitchA-Vlan-interface100] quit
[SwitchA] quit
4) Configure a static route on Switch C.
[SwitchC] ip route-static 100.1.1.1 24 null 0
5) Verify the configuration.
# Display the BFD session information of Switch A.
Total Session Num: 1 Init Mode: Active
Session Working Under Echo Mode:
LD SourceAddr DestAddr State Holdtime Interface
5 192.168.1.1 192.168.1.2 Up 2000ms Vlan100
# Display the RIP route 100.1.1.0/24 learned on Switch A.
Routing Table : Public
Summary Count : 2
Destination: 100.1.1.0/24
Protocol: RIP Process ID: 1