H3C Technologies H3C S7500E Series Switches - Manual (Page 311)

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Configuring GR Helper
You can configure the GR Helper capability on a GR Helper.
Follow these steps to configure GR Helper
To do… Use the command… Remarks
Enter system view system-view —
Enter OSPFv3 view ospfv3 [ process-id ] —
Enable the GR Helper
capability
graceful-restart helper enable
Optional
Enabled by default.
Enable strict LSA checking
graceful-restart helper
strict-lsa-checking
Optional
Disabled by default.
Displaying and Maintaining OSPFv3
To do… Use the command… Remarks
Display OSPFv3 debugging state
information
display debugging ospfv3
Display OSPFv3 process brief
information
display ospfv3 [ process-id ]
Display OSPFv3 interface
information
display ospfv3 interface [ interface-type
interface-number | statistic ]
Display OSPFv3 LSDB information
display ospfv3 [ process-id ] lsdb [ [ external |
inter-prefix | inter-router | intra-prefix | link | network
| router | grace ] [ link-state-id ] [ originate-router
router-id ] | total ]
Display OSPFv3 LSDB statistics display ospfv3 lsdb statistic
Display OSPFv3 neighbor
information
display ospfv3 [ process-id ] [ area area-id ] peer
[ [ interface-type interface-number ] [ verbose ] |
peer-router-id ]
Display OSPFv3 neighbor statistics display ospfv3 peer statistic
Display OSPFv3 routing table
information
display ospfv3 [ process-id ] routing [ ipv6-address
prefix-length | ipv6-address/prefix-length | abr-routes |
asbr-routes | all | statistics ]
Available in
any view