Setting a Delay for Transmitting LSAs on the Interface

It takes time to transmit OSPFv3 packets on a link. Therefore, a certain delay is added to the aging time of an LSA before the LSA is sent.

Context

The LSA ages out in the LSDB of a local router instead of in the transmission process. You need to set the delay for an LSA before sending it. For a low-speed network, this configuration is necessary.

Procedure

Access the system view.
system-view
Access the interface view.
interface interface-type interface-number
Set a delay for transmitting LSAs on the interface.
ospfv3 trans-delay interval [ instance instance-id ]