Configuring an OSPF cost for an interface

Configure an OSPF cost for an interface by using either of the following methods:

To configure an OSPF cost for an interface:

Step

Command

Remarks

1. Enter system view.

system-view

N/A

2. Enter interface view.

interface interface-type interface-number

N/A

3. Configure an OSPF cost for the interface.

ospf cost value

By default, the OSPF cost is calculated according to the interface bandwidth. For a loopback interface, the OSPF cost is 0 by default.

To configure a bandwidth reference value:

Step

Command

Remarks

1. Enter system view.

system-view

N/A

2. Enter OSPF view.

ospf [ process-id | router-id router-id | vpn-instance vpn-instance-name ] *

N/A

3. Configure a bandwidth reference value.

bandwidth-reference value

The default setting is 100 Mbps.