ospf flood-reduction
Use this command to Enable flood reduction on all OSPF interface. When this command is configured, an LSA sent out on the OSPF interface is set with the DNA bit in the LSA age field. If there is no change in LSA, it is not refreshed every refresh interval. LSAs are sent out on the interface only if there is a change in an LSA
Use the no option with this command to disable flood reduction on all OSPF interfaces.
Command Syntax
ospf flood-reduction
no ospf flood-reduction
Parameters
None
Default
By default, flood reduction on all OSPF interfaces is disabled
Command Mode
Router mode
Applicability
This command was introduced before OcNOS version 1.3.
Examples
#configure terminal
(config)#router ospf 100
(config-router)#ospf flood-reduction
(config-router)#no ospf flood-reduction
Last modified date: 08/28/2023