From: John Matus (john_matus@hotmail.com)
Date: Tue Mar 29 2005 - 17:21:55 GMT-3
yes, i waited for the dead timer.....still nothing....the connection
remained up.
>From: "Hoonpongsimanont, Chalermchai"
><chalermchai.hoonpongsimanont@atosorigin.com>
>To: John Matus <john_matus@hotmail.com>, ccielab@groupstudy.com
>Subject: RE: ospf area authentication
>Date: Tue, 29 Mar 2005 17:40:21 +0700
>
>Hi John,
>
>You have to wait for dead timer expiry before the other spoke declare
>neighbor down. In NBMA interface, that timer is 120 seconds. Did you wait
>that long?
>
>One more thing, I think you don't need to configure key chain for OSPF
>authentication.
>
>Cheers,
>David
>-----Original Message-----
>From: John Matus [mailto:john_matus@hotmail.com]
>Sent: Tuesday, March 29, 2005 11:08 AM
>To: ccielab@groupstudy.com
>Subject: ospf area authentication
>
>ok, here is the situation.
>i go to enable area authtication for 3 router connected in hub-and-spoke
>topology. the config is as follows:
>
>all router:
>router os 1
> area 1 authen message-digest
>
>int s0/0
> ip o message-digest-key 1 md5 cisco
>
> key chan cisco
> key 1
> key-string cisco
>
>so i've done that on the hub and one of the spokes, and the adjacencies of
>those 2 routers go down and up as i input the interface level commands, but
>the other spoke that is only configured with the area authentication and no
>the interface level authentication STILL maintains its adjacency. why
>exactly is that???? my expectation is that it would go down and stay down
>untill i've configured the interface level authentication...............or
>am i wrong (probably)....
>
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