From: Ajaz Nawaz (anawaz@xxxxxxxxx)
Date: Mon Oct 29 2001 - 20:22:26 GMT-3
Please send us the full configs from both routers
We need to see what is configured under the interfaces as well.
tia
jaz
-----Original Message-----
From: Eric Sarraf [mailto:esarraf@cisco.com]
Sent: 29 October 2001 19:37
To: Ajaz Nawaz
Cc: ccielab@groupstudy.com
Subject: RE: Virtual Link Authentication
Yes, I reset both routers but with no help. One router is running IOS
version 12.1(7) and the other one 12.0(15).
thanks, Eric
At 07:16 PM 10/29/2001 +0000, Ajaz Nawaz wrote:
>have you tried reloading the routers ?
>
>remember to save the configs though before doing so :)
>
>-----Original Message-----
>From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
>Eric Sarraf
>Sent: 29 October 2001 17:50
>To: ccielab@groupstudy.com
>Subject: Virtual Link Authentication
>
>
>I have enabled message-digest authentication on area 0. There is also
>virtual link between my two routers R4 and R5 residing on area 45 (R5 also
>resides on area 0). I have also enabled authentication on the virtual link
>. Things work fine with below configurations. However, if I replace "area
>45 virtual-link 4.4.4.4 authentication" with "area 45 virtual-link 4.4.4.4
>authentication message digest" I get the following error on both routers:
>
>1w1d: OSPF: Rcv pkt from 160.5.54.5, Ethernet0 : Mismatch Authentication
>Key - Message Digest Key 1
>
>Why can not I have "message-digest" on my viurtual link statement?
>
>Thanks, Eric
>
>R5 router:
>
>router ospf 1
> log-adjacency-changes
> area 0 authentication message-digest
> area 45 virtual-link 4.4.4.4 authentication
> area 45 virtual-link 4.4.4.4 message-digest-key 1 md5 cisco
> area 55 range 160.5.64.0 255.255.248.0
> redistribute connected subnets
> network 160.5.1.0 0.0.0.255 area 0
> network 160.5.53.0 0.0.0.255 area 5
> network 160.5.54.0 0.0.0.255 area 45
> network 160.5.64.0 0.0.7.255 area 55
> neighbor 160.5.1.1
> neighbor 160.5.1.3
>
>
>R4 router:
>
>router ospf 1
> area 45 virtual-link 160.5.68.1 authentication
> area 45 virtual-link 160.5.68.1 message-digest-key 1 md5 cisco
> redistribute connected subnets
> redistribute rip subnets
> network 150.100.1.5 0.0.0.0 area 4
> network 160.5.14.2 0.0.0.0 area 14
> network 160.5.54.0 0.0.0.255 area 45
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