Configuring OSPF FRR to specify a backup next hop using a routing policy
Before you configure this task, use the apply fast-reroute backup-interface command to specify a backup next hop in the routing policy to be referenced. For more information about the apply fast-reroute backup-interface command and routing policy configuration, see "Configuring routing policies."
To configure OSPF FRR to specify a backup next hop using a routing policy:
Step | Command | Remarks |
|---|---|---|
1. Enter system view. | system-view | N/A |
2. Configure the source address of echo packets. | bfd echo-source-ip ip-address | By default, the source address of echo packets is not configured. |
3. Enter OSPF view. | ospf [ process-id | router-id router-id | vpn-instance vpn-instance-name ] * | N/A |
4. Enable OSPF FRR to specify a backup next hop by using a routing policy. | fast-reroute route-policy route-policy-name | By default, OSPF FRR is not configured. |