From owner-freebsd-ipfw@FreeBSD.ORG  Tue Jul  5 11:49:47 2005
Return-Path: <owner-freebsd-ipfw@FreeBSD.ORG>
X-Original-To: freebsd-ipfw@freebsd.org
Delivered-To: freebsd-ipfw@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id CEC3216A41C
	for <freebsd-ipfw@freebsd.org>; Tue,  5 Jul 2005 11:49:47 +0000 (GMT)
	(envelope-from vladone@llwb135.servidoresdns.net)
Received: from llwb135.servidoresdns.net (llwb135.servidoresdns.net
	[217.76.137.82])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 8FD5143D46
	for <freebsd-ipfw@freebsd.org>; Tue,  5 Jul 2005 11:49:47 +0000 (GMT)
	(envelope-from vladone@llwb135.servidoresdns.net)
Received: from SERVEREL (unknown [81.12.246.122])
	(using TLSv1 with cipher AES256-SHA (256/256 bits))
	(No client certificate requested)
	by llwb135.servidoresdns.net (Postfix) with ESMTP id 0198224C841
	for <freebsd-ipfw@freebsd.org>; Tue,  5 Jul 2005 13:41:26 +0200 (CEST)
Date: Tue, 5 Jul 2005 14:50:04 +0300
From: vladone <vladone@llwb135.servidoresdns.net>
X-Mailer: The Bat! (v3.0.1.33) Professional
X-Priority: 3 (Normal)
Message-ID: <1904693964.20050705145004@llwb135.servidoresdns.net>
To: freebsd-ipfw@freebsd.org
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Subject: rules to permit only few MAC address
X-BeenThere: freebsd-ipfw@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
Reply-To: vladone <vladone@llwb135.servidoresdns.net>
List-Id: IPFW Technical Discussions <freebsd-ipfw.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-ipfw>,
	<mailto:freebsd-ipfw-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-ipfw>
List-Post: <mailto:freebsd-ipfw@freebsd.org>
List-Help: <mailto:freebsd-ipfw-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-ipfw>,
	<mailto:freebsd-ipfw-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 05 Jul 2005 11:49:47 -0000

I want to permit only few MAC address to pass on my gateway.
I put in my script this line:
ipfw -q -f flush
cmd="/sbin/ipfw -q"
oif="rl0"
pif="fxp1"

$cmd add 110 skipto 5000 MAC any 00:0e:a6:81:40:3e in via $pif
$cmd add 120 skipto 5000 MAC any 00:50:8b:6b:0c:b2 in via $pif
..............................................................
$cmd add 500 deny log MAC any any in via $pif

$cmd add 5000 divert natd all from any to any via $oif

but not work (block legitimate traffic). How i can do this job?