3com 8807 Reference Guide
472
C
HAPTER
26: I
NTEGRATED
IS-IS C
ONFIGURATION
C
OMMANDS
<SW8800> system-view
[SW8800] isis 1
[3Com-isis-1] graceful-restart
graceful-restart interval
Syntax
graceful-restart interval interval-value
undo graceful-restart interval
View
IS-IS view
Parameter
interval-value: Interval of restart (expected restart time) in seconds, in the range of
30 to 1800. It is 300 seconds by default.
30 to 1800. It is 300 seconds by default.
Description
Use the graceful-restart interval command to specify the restart interval.
Use the undo graceful-restart interval command to restore the restart interval
to the default value.
to the default value.
The restart interval is 300 seconds by default.
Example
# Set the restart interval of the IS-IS process 1 to two minutes.
<SW8800> system-view
[SW8800] isis 1
[3Com-isis-1] graceful-restart interval 120
graceful-restart
suppress-sa
Syntax
graceful-restart suppress-sa
undo graceful-restart suppress-sa
View
IS-IS view
Parameter
None
Description
Use the graceful-restart suppress-sa command to suppress the
suppress-advertisement (SA) bit of the restart TLV.
suppress-advertisement (SA) bit of the restart TLV.
Use the undo graceful-restart suppress-sa command to disable the suppression
on the SA bit.
on the SA bit.
n
Routers that are started for the first time (excluding routers being restarted) does
not maintain the forwarding status. If this router is not started for the first time,
not maintain the forwarding status. If this router is not started for the first time,