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If you do not provide the nonstandard or ietf keyword, the command enables non-IETF GR for OSPF.
Examples
# Enable IETF GR for OSPF process 1.
<Sysname> system-view
[Sysname] ospf 1
[Sysname-ospf-1] opaque-capability enable
[Sysname-ospf-1] graceful-restart ietf
# Enable non-IETF GR for OSPF process 1.
<Sysname> system-view
[Sysname] ospf 1
[Sysname-ospf-1] enable link-local-signaling
[Sysname-ospf-1] enable out-of-band-resynchronization
[Sysname-ospf-1] graceful-restart nonstandard
Related commands
• enable link-local-signaling
• enable out-of-band-resynchronization
• opaque-capability enable
graceful-restart helper enable
Use graceful-restart helper enable to enable OSPF GR Helper capability.
Use undo graceful-restart helper enable to disable OSPF GR Helper capability.
Syntax
graceful-restart helper enable [ planned-only ]
undo graceful-restart helper enable
Default
OSPF GR Helper capability is enabled.
Views
OSPF view
Predefined user roles
network-admin
Parameters
planned-only: Enable only planned GR for the GR Helper. Without this keyword, this command enables
both planned GR and unplanned GR for the GR Helper.
Usage guidelines
The planned-only keyword is available only for the IETF GR Helper.
Examples
# Enable GR Helper capability for OSPF process 1.
<Sysname> system-view
[Sysname] ospf 1
[Sysname-ospf-1] graceful-restart helper enable
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