Setting the OSPF Packet Retransmission Limit
Context
After an OSPF switch sends a DD packet, an LSU packet, or an LSR packet, if it does not receive an LSAck packet within a specified period, it retransmits the packet. After the number of packet retransmissions reaches a specified limit, the OSPF switch tears down the adjacency relationship.
Procedure
- Run system-view
The system view is displayed.
- Run ospf [ process-id ]
The OSPF view is displayed.
- Run retransmission-limit [ max-number ]
The OSPF packet retransmission limit is set.
By default, no limit is set for OSPF packet retransmissions. The default maximum number of packet retransmissions is 30.
- Run commit
The configuration is committed.