ADTRAN 1000R Series

Command Reference Guide PPP Interface Configuration Command Set

ip ospf authentication [message-digest | null]

Use the ip ospf authentication command to authenticate an interface that is performing OSPF

authentication.

Syntax Description

message-digest Optional. Selects message-digest authentication type.

null Optional. Specifies that no authentication be used.

Default Values

By default, ip ospf authenti ca ti o n is set to null (m ea n ing no auth en tication is used).

Applicable Platforms

This command applies to the NetVanta 300, 1000R, 2000, 3000, 4000, and 5000 and Total Access 900

Series units.

Command History

Release 3.1 Command was introduced.

Usage Examples

The following example specifies that no authentication will be used on the PPP interface:

(config)#interface ppp 1

(config-ppp 1)#ip ospf authentication null