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Date:      Mon, 15 Aug 2005 20:11:21 +0200
From:      Robert Klein <RoKlein@roklein.de>
To:        vladone <vladone@spaingsm.com>
Cc:        freebsd-ipfw@freebsd.org
Subject:   Re: very curious situation
Message-ID:  <4300DAC9.1040300@roklein.de>
In-Reply-To: <488322206.20050815210337@spaingsm.com>
References:  <488322206.20050815210337@spaingsm.com>

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vladone wrote:

>I want to block illegal acces to server with mac address.
>For testing i write this rules:
>
>ipfw add 100 deny mac any xx:xx:xx:xx:ab:12 in via $lif
>ipfw add 100 deny mac any xx:xx:xx:xx:ab:34 in via $lif
>
>$lif is private interface on my server.
>
>After i apply this rule result is strange. Computer with mac ..ab:12
>can make traffic but these with ab:34 no.
>I have withe hair.
>  
>
At a guess, both rules have number 100, so the second one overwrites the 
first one.

Regards,
Robert




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