graceful-restart interval

Use graceful-restart interval to set the GR restart interval.

Use undo graceful-restart interval to restore the default.

Syntax

graceful-restart interval interval

undo graceful-restart interval

Default

The GR restart interval is 120 seconds.

Views

OSPFv3 view

Predefined user roles

network-admin

Parameters

interval: Specifies GR restart interval in the range of 40 to 1800 seconds.

Usage guidelines

For GR restart to succeed, the value of the GR restart interval cannot be smaller than the maximum OSPFv3 neighbor dead time of all the OSPFv3 interfaces.

Examples

# Set the GR restart interval for OSPFv3 process 1 to 100 seconds.

<Sysname> system-view
[Sysname] ospfv3 1
[Sysname-ospfv3-1] graceful-restart interval 100

Related commands

ospfv3 timer dead