ospfv3 router-id auto-recover disable
Function
The ospfv3 router-id auto-recover disable command disables automatic recovery that will take effect after router ID conflict is detected.
The undo ospfv3 router-id auto-recover disable command enables automatic recovery that will take effect after router ID conflict is detected.
By default, automatic recovery takes effect after router ID conflict occurs.
Usage Guidelines
If router ID conflict occurs in an OSPFv3 area, the system can define a new router ID, preventing route flapping and reducing route calculation operations. Other protocols will not go Down when the CPU usage is controlled.
After the automatic recovery function is restored and router ID conflict occurs in an OSPFv3 area, the A string of 1 to 47 case-sensitive characters without any spaces. changes the conflicted router ID to its own IP address. Even the router ID that is manually configured will be changed.
After the router ID is changed, the system defines a new router ID for a maximum of three times by default if router ID conflict persists.