display ospf fast-reroute lfa-candidate
Use display ospf fast-reroute lfa-candidate to display OSPF FRR backup next hop information.
Syntax
display ospf [ process-id ] [ area area-id ] fast-reroute lfa-candidate
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
process-id: Specifies an OSPF process by its ID in the range of 1 to 65535. If you do not specify this argument, the command displays FRR backup next hop information for all processes.
area area-id: Specifies an OSPF area by its ID. The area ID is an IP address or a decimal integer in the range of 0 to 4294967295 that is translated into the IP address format. If you do not specify this option, the command displays FRR backup next hop information for all OSPF areas.
Examples
# Display OSPF FRR backup next hop information.
<Sysname> display ospf 1 area 0 fast-reroute lfa-candidate
OSPF Process 1 with Router ID 2.2.2.2
LFA Candidate List
Topology base (MTID 0)
Area: 0.0.0.0
Candidate nexthop count: 2
NextHop IntIP Interface
10.0.1.1 10.0.1.2 Vlan10
10.0.11.1 10.0.11.2 Vlan20
Table 35: Command output
Field | Description |
|---|---|
Topology | This field is not supported in the current software version. Topology name. The topology name for base topology is base. |
MTID | This field is not supported in the current software version. Topology ID. The value of 0 indicates the base topology. |
Area | Area to which the backup next hops belong. |
Candidate nexthop count | Number of backup next hops. |
NextHop | Backup next hop address. |
IntIP | IP address of the output interface. |
Interface | Output interface. |