DELL 9.8(0.0) User Manual

Page of 1910
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
9.7(0.0)
Introduced on the S6000-ON.
9.0.2.0
Introduced on the S6000.
8.3.19.0
Introduced on the S4820T.
8.3.11.1
Introduced on the Z9000.
8.3.7.0
Introduced on the S4810.
7.8.1.0
Introduced on the S-Series. Added support for Multi-
Process OSPF.
7.5.1.0
Introduced on the C-Series.
pre- 6.1.1.1
Introduced on the E-Series.
Usage 
Information
The Helper mode is enabled by default on the device. To enable the restart mode 
also on the device, you must configure the grace period using this command. After 
you enable restart mode the router advertises the neighbor as fully adjacent during 
a restart.
graceful-restart helper-reject
Specify the OSPF router to not act as a helper during graceful restart.
S4820T
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.
1280
Open Shortest Path First (OSPFv2 and OSPFv3)