Displaying And Maintaining Ospf - H3C LS-3100-52P-OVS-H3 Operation Manual

For the IETF standard GR capable routers, ensure they have the following capabilities enabled:
Opaque LSA advertisement
IETF standard GR
For the non IETF standard GR capable routers, ensure they have the following capabilities enabled:
link local signaling
out of band re-synchronization
Non IETF standard GR
Follow these steps to trigger OSPF Graceful Restart:
To do...
Trigger OSPF Graceful Restart

Displaying and Maintaining OSPF

To do...
Display OSPF brief information
Display OSPF statistics
Display Link State Database
information
Display OSPF neighbor
information
Display neighbor statistics of
OSPF areas
Display next hop information
Display routing table
information
Display virtual link information
Display information about
OSPF sham links
Display OSPF request queue
information
Display OSPF retransmission
queue information
Display OSPF ABR and ASBR
information
Display OSPF interface
information
Display OSPF error information
Display OSPF ASBR
summarization information
Use the command...
reset ospf [ process-id ]
process graceful-restart
Use the command...
display ospf [ process-id ] brief
display ospf [ process-id ] cumulative
display ospf [ process-id ] lsdb [ brief | [ { ase |
router | network | summary | asbr | nssa |
opaque-link | opaque-area | opaque-as }
[ link-state-id ] ] [ originate-router
advertising-router-id | self-originate ] ]
display ospf [ process-id ] peer [ verbose |
[ interface-type interface-number ] [ neighbor-id ] ]
display ospf [ process-id ] peer statistics
display ospf [ process-id ] nexthop
display ospf [ process-id ] routing [ interface
interface-type interface-number ] [ nexthop
nexthop-address ]
display ospf [ process-id ] vlink
display ospf [ process-id ] sham-link [ area
area-id ]
display ospf [ process-id ] request-queue
[ interface-type interface-number ] [ neighbor-id ]
display ospf [ process-id ] retrans-queue
[ interface-type interface-number ] [ neighbor-id ]
display ospf [ process-id ] abr-asbr
display ospf [ process-id ] interface [ all |
interface-type interface-number ]
display ospf [ process-id ] error
display ospf [ process-id ] asbr-summary
[ ip-address { mask | mask-length } ]
1-45
Remarks
Required
Available in user view
Remarks
Available in
any view