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Date:      Sun, 5 May 2002 12:21:42 +0200
From:      Gerhard Sittig <Gerhard.Sittig@gmx.net>
To:        security@FreeBSD.ORG
Subject:   Re: fixed IP <-> MAC assignment (was: ipfw)
Message-ID:  <20020505122142.W1494@shell.gsinet.sittig.org>
In-Reply-To: <20020505135655.A320@grosbein.pp.ru>; from eugen@D00015.dialonly.kemerovo.su on Sun, May 05, 2002 at 01:56:55PM %2B0800
References:  <F93OUDxTcg2yWsqdiDu00006aa0@hotmail.com> <20020505135655.A320@grosbein.pp.ru>

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On Sun, May 05, 2002 at 13:56 +0800, Eugene Grosbein wrote:
> 
> On Sat, May 04, 2002 at 08:36:52PM -0700, William J. Borskey wrote:
> 
> > is it possible to write rules for ipfw using ethernet addresses instead of 
> > ip addresses?
> 
> You can have frozen ARP table and use ip addresses for ipfw
> to achieve the same effect. Check this out:
> http://www.FreeBSD.org/cgi/query-pr.cgi?pr=kern/36373

Do you want to followup to PR conf/23063 which has the rc.network
stuff to setup the static ARP table?  In its current form it
completely turns off ARP for the interface.  You might want to
do the sysctl operation instead.


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