Administrator Guide

graceful-restart helper-reject
Specify the OSPF router to not act as a helper during graceful restart.
S6000–ON
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, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100-ON.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100-ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.12.0 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.
pre- 6.1.1.1 Introduced on the E-Series.
graceful-restart mode
Enable the graceful restart mode.
S6000–ON
Syntax
graceful-restart mode [planned-only | unplanned-only]
To disable graceful restart mode, use the no graceful-restart mode command.
Open Shortest Path First (OSPFv2 and OSPFv3) 1031