R3303-HP HSR6800 Routers Layer 3 - IP Routing Command Reference

171
Use undo graceful-restart to disable IS-IS Graceful Restart capability.
Syntax
graceful-restart
undo graceful-restart
Default
IS-IS Graceful Restart capability is disabled.
Views
IS-IS view
Default command level
2: System level
Usage guidelines
The IS-IS GR and IS-IS non-stop routing (NSR) features are mutual exclusive. Do not configure the
graceful-restart and non-stop-routing commands at the same time.
Examples
# Enable the Graceful Restart capability for IS-IS process 1.
<Sysname> system-view
[Sysname] isis 1
[Sysname-isis-1] graceful-restart
graceful-restart interval (IS-IS view)
Use graceful-restart interval to configure the Graceful Restart interval.
Use undo graceful-restart interval to restore the default Graceful Restart interval.
Syntax
graceful-restart interval interval-value
undo graceful-restart interval
Default
The Graceful Restart interval is 300 seconds.
Views
IS-IS view
Default command level
2: System level
Parameters
interval-value: Specifies the Graceful Restart interval in the range of 30 to 1800 seconds.
Examples
# Configure the Graceful Restart interval for IS-IS process 1 as 120 seconds.
<Sysname> system-view
[Sysname] isis 1
[Sysname-isis-1] graceful-restart interval 120