ipv6 ospf restart helper
Use this command to configure the helper behavior for graceful restart.
Use the no parameter with this command to revert to the default.
Command Syntax
ipv6 ospf restart helper {max-grace-period <2-1800>}
ipv6 ospf restart helper never (router-id A.B.C.D|)
no ipv6 ospf restart helper
no ipv6 ospf restart helper never
no ipv6 ospf restart helper {max-grace-period|never router-id (A.B.C.D|all)}
Parameters
<2-1800>
Help only if received grace-period is less than this value.
A.B.C.D
Router ID of neighbor to never to act as helper.
never
Prevent the neighbor from entering helper mode.
max-grace-period
Help only if received grace-period is less than this value.
router-id
Router of neighbor to never to act as helper.
Default
By default, router behave as helper. To disable it as helper, ospf restart helper never command should be configured. ospf restart helper max-grace-period – Max-grace-period to function as helper. If not configured, value will be the grace-period in restarting node.
Command Mode
Configure mode
Applicability
This command was introduced before OcNOS version 1.3.
Examples
#configure terminal
(config)#ipv6 ospf restart helper never router-id 1.1.1.1
#configure terminal
(config)#no ipv6 ospf restart helper never
Last modified date: 08/28/2023