OSPFV3/4/OSPFV3_CONFLICT_ROUTERID_INTER

Message

OSPFV3/4/OSPFV3_CONFLICT_ROUTERID_INTER: OSPFv3 router ID conflict may have occurred in inter-area.(ProcessId=[USHORT], RouterId=[STRING])

The router IDs of OSPFv3 devices in different areas might conflict because external routes were constantly refreshed.

Parameter Name	Parameter Meaning
ProcessId	Indicates the ID of a process.
RouterId	Indicates the ID of a router.

The same router ID was configured for devices in different areas, causing route flapping.

This log is generated in the following scenarios:

Normal scenario: Device A generates a Type 5 LSA and floods it to Device B. Due to a fault, Device A restarts and reestablishes the neighbor relationship with Device B. Then, Device A receives the Type 5 LSA generated by itself from Device B. Because the router ID in the LSA conflicts with the local one, the log is generated. A large number of Type 5 LSAs may exist in the system. Therefore, this scenario is common. The log generated in this scenario requires no action.
Conflict scenario: The same router ID is configured for devices in different areas, causing route flapping.