OSPF Secure way of AUTH

Dear Experts,

Is there any difference in these commands ?

*ip ospf message-digest-key 1 md5 cisco
 *
*Or *
**
*ip ospf authentication message-digest
ip ospf authentication-key cisco*

Which one is better - With Respect to CCIE LAB Exam ?

Is there any difference between them - if YES - whats it ?

Regards

Nauman

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Received on Sun Apr 05 2009 - 10:29:06 ART