Administrator Guide

Command
Modes
ROUTER OSPFv3
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version 9.1.
(0.0)
Introduced on the S4810 and Z9000.
Version
8.3.19.0
Introduced on the S4820T.
Version 7.8.1.0 Added support for C-Series.
Version 7.4.1.0 Introduced on the E-Series.
Related
Commands
redistribute — redistributes routes from other routing protocols into OSPFv3.
graceful-restart grace-period
Enable OSPFv3 graceful restart globally by setting the grace period (in seconds) that an OSPFv3 router’s
neighbors continues to advertise the router as adjacent during a graceful restart.
Z-Series
Syntax
graceful-restart grace-period seconds
To disable OSPFv3 graceful restart, enter no graceful-restart grace-
period.
Parameters
seconds Time duration, in seconds, that specifies the duration of the
restart process before OSPFv3 terminates the process. The
range is from 40 to 1800 seconds.
Defaults OSPFv3 graceful restart is disabled and functions in a helper-only role.
Command
Modes
ROUTER OSPFv3
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version 9.1.
(0.0)
Introduced on the S4810 and Z9000.
Version 8.4.2.2 Introduced on the E-Series TeraScale.
1116
Open Shortest Path First (OSPFv2 and OSPFv3)