The ospfv3 network-type command sets the network type of the OSPFv3 interface.
The undo ospfv3 network-type command restores the default network type of the OSPFv3 interface.
By default, the network type of an interface is determined by the physical interface. The network type of Ethernet interface is broadcast, that of the serial interface (encapsulated with PPP) is p2p, and Frame-relay interface is nbma.
ospfv3 network-type { broadcast | nbma | p2mp [ non-broadcast ] | p2p } [ instance instance-id ]
undo ospfv3 network-type [ broadcast | nbma | p2mp [ non-broadcast ] | p2p ] [ instance instance-id ]
| Parameter | Description | Value |
|---|---|---|
| broadcast | Indicates that the network type of the interface is changed to broadcast. | - |
| nbma | Indicates that the network type of the interface is changed to NBMA. | - |
| p2mp | Indicates that the network type of the interface is changed to point-to-multipoint. | - |
| non-broadcast | Indicates that the network type of the interface is changed to non-broadcast point-to-multipoint. | - |
| p2p | Indicates that the network type of the interface is changed to point-to-point. | - |
| instance instance-id | Specifies the instance ID of the interface. | The value is an integer ranging from 0 to 255. By default, it is 0. |