ip ospf authentication message-digest

This command specifies that MD5 HMAC authentication must be used on this interface.

Syntax

ip ospf authentication message-digest [a.b.c.d]

Arguments

Description

a.b.c.d

Address of the interface.

Default

NA

Command Mode

Privileged User

Example

This example specifies that MD5 HMAC authentication must be used on this interface.

(config-data)# interface vlan1 
(conf-if-VLAN 1)# ip ospf authentication message-digest