configure ospfv3 restart grace-period

configure ospfv3 restart grace-period seconds


This command configures the grace period sent out in Grace LSAs and used by a restarting router.

Syntax Description

seconds Interval in seconds. Range is 1 to 1800.


The default grace period is 120 seconds.

Usage Guidelines

The range is 1 to 1800 seconds. The grace period should be greater than hello interval and router dead interval of the OSPFv3 interfaces on the router.


This command was first available in ExtremeXOS 21.1.

Platform Availability

This command is available on ExtremeSwitching X435, X440-G2, X450-G2, X460-G2, X465, X590, X620, X670-G2, X690, X695, X870, 5320, 5420, and 5520 series switches.