Reference Guide

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
Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.12.0 Introduced on the S4810.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.1.0 Introduced on the E-Series.
Related
Commands
graceful-restart t3 — configures the overall wait time before graceful restart completes.
graceful-restart t1
Set the graceful restart wait time before unacknowledged restart requests are generated. This wait time is the interval
before the system sends a restart request (an IIH with RR bit set in Restart TLV) until the CSNP is received from the
helping router.
S4820T
Syntax
graceful-restart t1 {interval seconds | retry-times value}
To return to the default, use the no graceful-restart t1 command.
Parameters
interval Enter the keyword interval to set the wait time. The range is from
5 to 120 seconds. The default is 5 seconds.
retry-times Enter the keywords retry-times to set the number of times the
request interval is extended until a CSNP is received from the helping
router. The range is from 1 to 10 attempts. The default is
1.
Defaults Refer to Parameters.
Command Modes ROUTER ISIS
Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
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