F3215-HP Load Balancing Module Network Management Command Reference-6PW101

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<Sysname> system-view
[Sysname] interface gigabitethernet 0/1
[Sysname-GigabitEthernet0/1] ospfv3 cost 33 instance 1
ospfv3 dr-priority
Use ospfv3 dr-priority to set the DR priority for an interface in an instance.
Use undo ospfv3 dr-priority to restore the default value.
Syntax
ospfv3 dr-priority priority [ instance instance-id ]
undo ospfv3 dr-priority [ priority ] [ instance instance-id ]
Default
The DR priority on an interface defaults to 1.
Views
Interface view
Default command level
2: System level
Parameters
priority: DR priority, in the range of 0 to 255.
instance-id: ID of the instance an interface belongs to, in the range of 0 to 255, which defaults to 0.
Usage guidelines
An interface’s DR priority determines its privilege in DR/BDR selection, and the interface with the highest
priority is preferred.
Examples
# Set the DR priority for GigabitEthernet 0/1 in instance 1 to 8.
<Sysname> system-view
[Sysname] interface gigabitethernet 0/1
[Sysname-GigabitEthernet0/1] ospfv3 dr-priority 8 instance 1
ospfv3 mtu-ignore
Use ospfv3 mtu-ignore to configure an interface to ignore MTU check during DD packet exchange.
Use undo ospfv3 mtu-ignore to restore the default.
Syntax
ospfv3 mtu-ignore [ instance instance-id ]
undo ospfv3 mtu-ignore [ instance instance-id ]
Default
An interface performs MTU check during DD packet exchange. A neighbor relationship can be
established only if the interface’s MTU is the same as that of the peer.