H3C S6812 Series Command Reference Manual page 1132

Field
Related commands
reset ospf event-log
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
Area: 0.0.0.0
Candidate nexthop count: 2
NextHop
10.0.1.1
10.0.11.1
Table 9 Command output
Field
Topology
MTID
Area
Description
•
1-Way—The interface receives 1-Way events.
LFA Candidate List
Topology base (MTID 0)
IntIP Interface
10.0.1.2
10.0.11.2
Description
This field is not supported in the current software version.
Topology name. The topology name for base topology is base.
This field is not supported in the current software version.
Topology ID. The value of 0 indicates the base topology.
Area to which the backup next hops belong.
Vlan10
Vlan20
25