Re: ΄πΈ΄: OSPF authentication

From: Narbik Kocharians (narbikk@gmail.com)
Date: Sun Apr 22 2007 - 16:34:07 ART


You should also use the " area 0 auth mess" under the OSPF process. Do not
forget that area authentication in OSPF equires you to enable authentication
on any router/s that have any type of connection to area 0 using the "area 0
auth mess" command.

On 4/22/07, Leo Lin <linyileo@gmail.com> wrote:
>
> Use " ip ospf message-digest-key 1 md5 CISCO" when you enable
> message-digest
> and want set key.
>
> -----SJ<~T-<~-----
> 7"<~HK: nobody@groupstudy.com [mailto:nobody@groupstudy.com] 4z1m Jason
> Carpenter
> 7"KMJ1<d: 2007Dj4TB22HU 12:13
> JU<~HK: ccielab@groupstudy.com
> VwLb: OSPF authentication
>
> Will this result in OSPF authentication with a MD5 hash of password CISCO
>
> router ospf 1
> area 0 authentication
>
> int s0/0
> ip ospf authentication message-digest
> ip ospf authentication-key CISCO
>
> when I run sh ip ospf int s0/0
> it says message-digest authentication enabled
> no key configured, using default key id 0
>
> as long as the question does not specify a key number, (for example
> key 1) would this result in md5 authentication with the password
> CISCO?
>
> Thanks
>
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-- 
Narbik Kocharians
CCIE# 12410 (R&S, SP, Security)
CCSI# 30832
Network Learning, Inc. (CCIE class Instructor)
www.ccbootcamp.com (CCIE Training)


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