Ospfv3 Bfd Enable; Ospfv3 Cost - HP 5920 Series Command Reference Manual

ospfv3 bfd enable

Use ospfv3 bfd enable to enable BFD on an OSPFv3 interface.
Use undo ospfv3 bfd enable to disable BFD on an OSPFv3 interface.
Syntax
ospfv3 bfd enable [ instance instance-id ]
undo ospfv3 bfd enable [ instance instance-id ]
Default
BFD for OSPFv3 is disabled.
Views
Interface view
Predefined user roles
network-admin
Parameters
instance-id: Specifies an instance by its ID in the range of 0 to 255. The default is 0.
Usage guidelines
BFD provides a mechanism to quickly detect the connectivity of links between OSPFv3 neighbors,
improving the convergence speed of OSPFv3.
OSPFv3 uses BFD to implement bidirectional control detection.
Examples
# Enable BFD on VLAN-interface 1 1 in instance 1.
<Sysname> system-view
[Sysname] interface vlan-interface 11
[Sysname-Vlan-interface11] ospfv3 bfd enable instance 1

ospfv3 cost

Use ospfv3 cost to configure an OSPFv3 cost for an interface in an instance.
Use undo ospfv3 cost to restore the default.
Syntax
ospfv3 cost value [ instance instance-id ]
undo ospfv3 cost [ instance instance-id ]
Default
The cost is 1 for a VLAN interface, is 0 for a loopback interface, and is computed according to the
interface bandwidth for other interfaces.
Views
Interface view
Predefined user roles
network-admin
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