From: Ajaz Nawaz (anawaz@xxxxxxxxx)
Date: Mon Oct 29 2001 - 16:16:02 GMT-3
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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