OSPF Authentication

Hi Group,

We are asked for simple authentication in area 0 and no key is given in the
question which is to be used. Then which set of command should be used:

1. ip os authentication
    ip os authentication-key 1 cisco

or

2. ip os authentication

Also explain authentication commands to be used for virtual-links (As
virtual-links are considered a part of Area 0 itself.)

Thanks,
Nishant aggarwal.

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Received on Sat Sep 05 2009 - 08:16:55 ART