H3C Technologies H3C S10500 Series Switches - Manual (Page 52)

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To do… Use the command… Remarks
Enter RIP view
rip [ process-id ] [ vpn-instance
vpn-instance-name ]
—
Enable RIP FRR and reference a
routing policy to designate a
backup next hop
fast-reroute route-policy
route-policy-name Required
Disabled by default.
Configuring BFD for RIP
NOTE:
For more information about BFD, see High Availability Configuration Guide.
BFD for RIP provides the following link detection modes:
• Single-hop detection in BFD echo packet mode for a directly connected neighbor. In this mode, a
BFD session is established only when the neighbor has route information to send.
• Bidirectional detection in BFD control packet mode for an indirectly connected neighbor. In this
mode, a BFD session is established only when both ends have routes to send and BFD is enabled
on the receiving interface.
Single-hop detection in BFD echo packet mode
Follow these steps to configure BFD for RIP (single-hop detection in BFD echo packet mode):
To do… Use the command… Remarks
Enter system view system-view —
Configure the source IP address of
BFD echo packets
bfd echo-source-ip ip-address
Required
By default, no source IP address is
configured for BFD echo packets.
Enter interface view
interface interface-type
interface-number
—
Enable BFD on the RIP interface rip bfd enable
Required
Disabled by default.
Bidirectional detection in BFD control packet mode
Follow these steps to configure BFD for RIP (bidirectional detection in BFD control packet mode):
To do… Use the command… Remarks
Enter system view system-view —
Create a RIP process and enter RIP
view rip [ process-id ] [ vpn-instance
vpn-instance-name ] Required
By default, RIP is disabled.