Ipv6 Ospf Graceful-Restart Helper-Reject - Dell Z9500 Command Reference Manual

ipv6 ospf graceful-restart helper-reject

Configure an OSPFv3 interface to not act upon the Grace LSAs that it receives from a restarting OSPFv3
neighbor.
Z9500
Syntax
ipv6 ospf graceful-restart helper-reject
To disable the helper-reject role, enter no ipv6 ospf graceful-restart
helper-reject.
Defaults The helper-reject role is not configured.
Command INTERFACE
Modes
Command
This guide is platform-specific. For command information about other platforms,
History
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
9.2(1.0)
9.1.(0.0)
8.4.2.2
8.3.19.0
Usage
By default, OSPFv3 graceful restart is disabled and functions only in a helper role to
Information
help restarting neighbor routers in their graceful restarts when it receives a Grace
LSA.
When configured in a helper-reject role, an OSPFv3 router ignores the Grace LSAs
that it receives from a restarting OSPFv3 neighbor.
The graceful-restart role command is not supported in OSPFv3. When you enable
the helper-reject role on an interface, you reconfigure an OSPFv3 router to
function in a "restarting-only" role.
ipv6 ospf hello-interval
Specify the time interval between the hello packets sent on the interface.
Z9500
Syntax
ipv6 ospf hello—interval seconds
Open Shortest Path First (OSPFv2 and OSPFv3)
Description
Introduced on the Z9500.
Introduced on the S4810 and Z9000.
Introduced on E-Series TeraScale.
Introduced on the S4820T.
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