ospf router-id auto-recover disable
Function
The ospf router-id auto-recover disable command disables a device from performing automatic recovery after detecting router ID conflict.
The undo ospf router-id auto-recover disable command enables a device to perform automatic recovery after detecting router ID conflict.
By default, a device performs automatic recovery after detecting router ID conflict.
Usage Guidelines
If router ID conflict occurs in an OSPF 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.
- If the automatic recovery function is enabled and a router ID conflict occurs between indirectly connected routers in one OSPF area, the system replaces the conflicted router ID with a newly calculated one. The automatic recovery function takes effect on both configured and automatically generated router IDs.
- The system can replace a router ID in a maximum of three attempts in case the router ID conflict persists.