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Parameters priority: DR priority, in the range 0 to 255.
instance-id: ID of the instance an interface belongs to, in the range 0 to 255,
which defaults to 0.
Description Use the ospfv3 dr-priority command to set the DR priority for an interface of an
instance.
Use the
undo ospfv3 dr-priority command to restore the default value.
The DR priority on an interface defaults to 1
An interface’s DR priority determines its privilege for DR/BDR selection, and the
interface with the highest priority is considered first.
Examples # Set the DR priority for an interface of instance 1 to 8.
<Sysname> system-view
[Sysname] interface ethernet 1/0
[Sysname-Ethernet1/0] ospfv3 dr-priority 8 instance 1
ospfv3 mtu-ignore
Syntax ospfv3 mtu-ignore [ instance instance-id ]
undo ospfv3 mtu-ignore [ instance instance-id ]
View Interface view
Parameters instance-id: Instance ID, in the range 0 to 255, which defaults to 0.
Description Use the
ospfv3 mtu-ignore command to configure an interface to ignore MTU
when sending DD packets.
Use the
undo ospfv3 mtu-ignore command to restore the default
configuration.
MTU is not ignored by default.
Examples # Configure an interface that belongs to instance 1 to ignore MTU.
<Sysname> system-view
[Sysname] interface serial 2/0
[Sysname-Serial2/0] ospfv3 mtu-ignore instance 1
ospfv3 timer dead
Syntax ospfv3 timer dead seconds [ instance instance-id ]
undo ospfv3 timer dead [ instance instance-id ]
