Ospf Restart Grace-Period - Allied Telesis AT-x510-28GTX Command Reference Manual

OSPF C
OMMANDS
-
OSPF RESTART GRACE PERIOD

ospf restart grace-period

Overview Use this command to configure the grace-period for restarting OSPF routing.
Use the no variant of this command to revert to the default grace-period.
Syntax ospf restart grace-period <1-1800>
no ospf restart grace-period
Default In the AlliedWare Plus™ OSPF implementation, the default OSPF grace-period is
180 seconds.
Mode Global Configuration
Usage Use this command to enable the OSPF Graceful Restart feature and set the restart
grace-period. Changes from the default restart grace-period are displayed in the
running- config. The restart grace-period is not displayed in the running-config if
it has been reset to the default using the no variant of this command.
When a master failover happens on a VCStack, the grace-period will be the longer
of the default value (180 seconds) and the configured value from this command.
Therefore, the configured grace-period value will only be used in a master failover
if it is longer than 180 seconds.
Example To set the OSPF restart grace-period to 250 seconds, use the commands:
awplus#
awplus(config)#
To reset the OSPF restart grace-period to the default (180 seconds), use the
commands:
awplus#
awplus(config)#
Validation show running-config
Commands
Related ospf restart helper
Commands
restart ospf graceful
C613-50102-01 REV C
Parameter Description
<1-1800>
Specifies the grace period in seconds.
configure terminal
ospf restart grace-period 250
configure terminal
no ospf restart grace-period
Command Reference for x510 Series
AlliedWare Plus™ Operating System - Version 5.4.6-1.x
949