H3C Technologies H3C S12500 Series Switches - Manual (Page 52)

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Configuring single-hop echo detection
Step Command Remarks
1. Enter system view. 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 on the RIP
interface.
rip bfd enable Disabled by default.
Configuring bidirectional control detection
This feature only works for RIP neighbors that are directly connected (one hop away from each other).
To configure BFD for RIP (bidirectional control detection):
Step Command Remarks
1. Enter system view. system-view N/A
2. Create a RIP process and
enter RIP view. rip [ process-id ] [ vpn-instance
vpn-instance-name ]
By default, RIP is disabled.
3. Specify a RIP neighbor. peer ip-address
By default, RIP does not unicast
updates to any peer.
4. Enter interface view.
interface interface-type
interface-number
N/A
5. Enable BFD on the RIP
interface.
rip bfd enable Disabled by default.
NOTE:
Because the undo peer command does not remove the neighbor relationship at once, executing the
command cannot bring down the BFD session at once.
Displaying and maintaining RIP
Task Command Remarks
Display RIP current status and
configuration information.
display rip [ process-id | vpn-instance
vpn-instance-name ] [ | { begin | exclude |
include } regular-expression ]
Available in any
view.
Display all active routes in RIP
database. display rip process-id database [ | { begin |
exclude | include } regular-expression ] Available in any
view.
Display RIP interface information.
display rip process-id interface [ interface-type
interface-number ] [ | { begin | exclude |
include } regular-expression ]
Available in any
view.