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Configuring single-hop echo detection (for a directly
connected RIP neighbor)
1. Enter system view.
N/A
2. Configure the source IP
address of BFD echo
packets.
bfd echo-source-ip
ip-address
By default, the source IP address
of BFD echo packets is not
configured.
3. Enter interface view.
interface
interface-type
interface-number
N/A
4. Enable BFD for RIP.
rip bfd enable
By default, BFD for RIP is
disabled.
Configuring single-hop echo detection (for a specific
destination)
When a unidirectional link occurs between the local device and a specific neighbor, BFD can detect
the failure. The local device will not receive or send any RIP packets through the interface connected
to the neighbor to improve convergence speed. When the link recovers, the interface can send RIP
packets again.
This feature applies to RIP neighbors that are directly connected.
To configure BFD for RIP (single hop echo detection for a specific destination):
1. Enter system view.
N/A
2. Configure the source IP
address of BFD echo
packets.
bfd echo-source-ip
ip-address
By default, no source IP address
is configured for BFD echo
packets.
3. Enter interface view.
interface
interface-type
interface-number
N/A
4. Enable BFD for RIP.
rip bfd enable destination
ip-address
By default, BFD for RIP is
disabled.
Configuring bidirectional control detection
1. Enter system view.
system-view
N/A
2. Enter RIP view.
rip
[ process-id ] [
vpn-instance
vpn-instance-name ]
N/A
3. Specify a RIP neighbor.
peer
ip-address
By default, RIP does not unicast
updates to any peer.
Because the
undo peer
command does not remove the