ip ospf flood-reduction
Use this command to enable flood reduction on an interface. When this command is configured, an LSA sent out on the interface is set with the DNA bit in the LSA age field. The LSA is not refreshed every refresh interval if there is no change in LSA. Only changed LSAs are sent out on the interface
Use the no option with this command to disable flood reduction on an interface.
Command Syntax
ip ospf flood-reduction
no ip ospf flood-reduction
Parameters
None
Default
By default, flood reduction on an interface is disabled
Command Mode
Interface mode
Applicability
This command was introduced before OcNOS version 1.3.
Example
#configure terminal
(config)#interface eth1
(config-if)#ip ospf flood-reduction
(config-if)#no ip ospf flood-reduction
Last modified date: 10/16/2023