CLI Guide

graceful-restart restart-wait
Enable the graceful restart maximum wait time before a restarting peer comes up.
Syntax
NOTE: Set the t3 timer to adjacency on the restarting router when
implementing this command.
graceful-restart restart-wait seconds
To return to the default, use the no graceful-restart restart-wait
command.
Parameters
seconds Enter the graceful restart time in seconds. The range is from
5 to 300 seconds. The default is 30 seconds.
Defaults 30 seconds
Command Modes ROUTER ISIS
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
Related
Commands
graceful-restart t3 — configures the overall wait time before graceful restart
completes.
hello padding
Use to turn ON or OFF padding for LAN and point-to-point hello PDUs or to selectively turn padding ON
or OFF for LAN or point-to-point hello PDUs.
Syntax
hello padding [multi-point | point-to-point]
To return to the default, use the no hello padding [multi-point | point-
to-point] command.
Parameters
multi-point (OPTIONAL) Enter the keywords multi-point to pad only
LAN hello PDUs.
point-to-point (OPTIONAL) Enter the keywords point-to-point to pad
only point-to-point PDUs.
Defaults Both LAN and point-to-point hello PDUs are padded.
Command Modes ROUTER ISIS
Intermediate System to Intermediate System (IS-IS)
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