Dell C9000 series, Reference Manual, Page: 1502 / 2286

Version Description
7.8.1.0 Introduced on the S-Series. Added support for Multi-Process
OSPF.
7.5.1.0 Introduced on the C-Series.
6.1.1.1 Introduced on the E-Series.
graceful-restart helper-reject
Specify the OSPF router to not act as a helper during graceful restart.
C9000 Series
Syntax
graceful-restart helper-reject ip-address
To return to default value, use the
no graceful-restart helper-reject
command.
Parameters
ip-address Enter the OSPF router-id, in IP address format, of the restart
router that
will not act as a helper during graceful restart.
Defaults Not configured.
Command Modes ROUTER OSPF
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 Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.12.0 Introduced on the S4810.
7.8.1.0
Restart role
enabled on the S-Series (Both
Helper
and
Restart
roles now supported on S-Series). Added support for
Multi-Process OSPF.
7.7.1.0 Added
Helper-Role
support on the S-Series.
7.5.1.0 Introduced on the C-Series.
Open Shortest Path First (OSPFv2 and OSPFv3) 1502