Setting the Interval at Which LSAs Are Retransmitted Between Adjacent Routers

After a router sends an LSA to its neighbor, the router expects to receive an LSAck packet from the neighbor. If the router does not receive an LSAck packet within the LSA retransmission interval, it retransmits the LSA to the neighbor.

Procedure

  1. Run system-view

    The system view is displayed.

  2. Run interface interface-type interface-number

    The OSPFv3 interface view is displayed.

  3. Run ospfv3 timer retransmit interval [ instance instance-id ]

    The interval at which LSAs are retransmitted between adjacent routers is set.

    Set a proper interval to avoid unnecessary LSA retransmission, and set a value greater than the round trip time of a packet transmitted between two routers is recommended.

  4. Run commit

    The configuration is committed.

Parent Topic: Improving OSPFv3 Network Stability
Copyright © Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd.
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