graceful-restart interval (OSPF view)
Use graceful-restart interval to set the GR interval.
Use undo graceful-restart interval to restore the default.
Syntax
graceful-restart interval interval
undo graceful-restart interval
Default
The GR interval is 120 seconds.
Views
OSPF view
Predefined user roles
network-admin
Parameters
interval: Specifies the GR 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 OSPF neighbor dead time of all the OSPF interfaces.
Examples
# Set the GR interval for OSPF process 1 to 100 seconds.
<Sysname> system-view [Sysname] ospf 1 [Sysname-ospf-1] graceful-restart interval 100
Related commands
ospf timer dead