12.6.1 List of configuration commands
Configure the OSPF helper functionality of the Switch if you intend to use the OSPF restart functionality on any of its neighboring routers.
When the restart function is used, set OSPF restart time (set by graceful-restart restart-time command) to a value that exceeds the switching time required for the master switch plus LSA learning time.
The following table lists the commands used to configure graceful restart.
|
Command name |
Description |
|---|---|
|
graceful-restart mode |
Sets the helper function or restart function. |
|
graceful-restart restart-time |
Sets the restart time (time allowed to reconnect with helper). |
|
graceful-restart strict-lsa-checking |
Allows the helper router to terminate the graceful-restart process if it detects a discrepancy between its own LSA database and that of the restarting router. |
|
max-metric router-lsa |
After route learning as a restart router fails, the router operates as a stub router. |
|
routing options graceful-restart time-limit # |
Specifies the maximum amount of time that routes are held. |
- #
-
See Configuration Command Reference Vol.2" "9 Routing Options (IPv4).