Graceful-Restart T2; Graceful-Restart T3 - Dell Force10 Z9000 Reference Manual

graceful-restart t2

Configure the wait time for the graceful restart timer T2 that a restarting router uses as the wait time for each database
to synchronize.
E-Series, S4810
Syntax graceful-restart t2 {level-1 | level-2} seconds
To return to the default, use the no graceful-restart t2 command.
Parameters
level-1, level-2
seconds
Defaults 30 seconds
Command Modes ROUTER ISIS
Command History
Version 8.3.12.0
Version 8.3.1.0

graceful-restart t3

Configure the overall wait time before graceful restart completes.
E-Series, S4810
Syntax graceful-restart t3 {adjacency | manual} seconds
To return to the default, use the no graceful-restart t3 command.
Parameters
adjacency
manual
Defaults manual, 30 seconds
Command Modes ROUTER ISIS
Command History
Version 8.3.12.0
870
Enter the keywords level-1 or level-2 to identify the database
instance type to which the wait interval applies.
Enter the gracefule-restart t2 time in seconds. The range is
5 to 120 seconds. The default is 30 seconds.
Introduced on the S4810.
Introduced on the E-Series.
Enter the keyword adjacency so that the restarting router receives
the remaining time value from its peer and adjusts its T3 value so if
you have configured this option.
Enter the keyword manual to specify a time value that the restarting
router uses. The range is 50 to 120 seconds. The default is 30
seconds.
Introduced on the S4810.