configure isis restart grace-period

configure isis restart grace-period seconds


This command configures the T3 global restart timer for all IS-IS router processes on the current virtual router.

Syntax Description

seconds Specifies the restart grace period in seconds. The range is 1 to 65535 seconds.



Usage Guidelines

If the grace period expires before LSP resynchronization is complete, the virtual router sets the overload bit in LSPs that it originates.


The following command sets the restart grace period to 5000 seconds:

configure isis restart grace-period 5000


This command was first available in ExtremeXOS 12.1.

Platform Availability

This command is available on platforms with a Core or Premier license as described in the ExtremeXOS and Switch Engine 31.7 Feature License Requirements document.