Use this command to configure the length of time to allow for database re-synchronization during a graceful restart.
level-1 | Specifies this router is an IS-IS level 1 router. |
level-1-2 | Specifies this router is an IS-IS level 1 and level 2 router. |
level-2 | Specifies this router is an IS-IS level 2 router. |
interval | Specifies the length of time in seconds to allow for database re-synchronization during a graceful restart for the specified router level. Valid values are 1 – 3600. The default value is 60 seconds. |
The restart sync interval defaults to 60 seconds.
IS-IS router configuration.
The “no” form of this command resets the restart sync interval to the default value of 60 seconds.
This example shows how to set the restart sync interval to 70 seconds for this level 1 and level 2 router:
System(rw)->configure System(rw-config)->router isis System(rw-config-isis)->graceful-restart restart-sync-interval level-1-2 75 System(rw-config-isis)->