Verifying the OSPF IP FRR Configuration
Procedure
- Run the display ospf [ process-id ] routing command to check information about the primary and backup links after OSPF IP FRR is enabled.
View the routes to the specified OSPF device.
<HUAWEI> display ospf routing 192.168.4.0 OSPF Process 1 with Router ID 192.168.150.11 Destination : 192.168.4.0/24 AdverRouter : 10.4.4.4 Area : 0.0.0.0 Cost : 2 Type : Transit NextHop : 192.168.2.2 Interface : Vlanif20 Priority : Low Age : 00h00m10s Backup Nexthop : 192.168.1.2 Backup Interface: Vlanif10 Backup Type : LFA LINK
The preceding display shows that a backup route is generated on switch, including information about the backup next hop: Backup NextHop is address of the backup next hop, Backup Interface is outbound interface of the backup next hop, Backup Type is type of the backup next hop.