From owner-freebsd-ipfw@FreeBSD.ORG  Mon Oct 18 21:57:06 2004
Return-Path: <owner-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 1477616A4CE
	for <freebsd-ipfw@freebsd.org>; Mon, 18 Oct 2004 21:57:06 +0000 (GMT)
Received: from mx2.nttmcl.com (MX2.nttmcl.com [216.69.68.200])
	by mx1.FreeBSD.org (Postfix) with ESMTP id BFB8943D2D
	for <freebsd-ipfw@freebsd.org>; Mon, 18 Oct 2004 21:57:05 +0000 (GMT)
	(envelope-from henrysu@nttmcl.com)
Received: from nttmcljlsjk7s3 (dhcp227.nttmcl.com [216.69.69.227])
	i9ILusGu019715;	Mon, 18 Oct 2004 14:56:59 -0700
From: "Henry Su" <henrysu@nttmcl.com>
To: "James Davis" <jamesd@jml.net>,
	"Steve Bertrand" <iaccounts@ibctech.ca>
Date: Mon, 18 Oct 2004 14:56:57 -0700
Message-ID: <EEECKDGGIOMGJDPILFBBKEGADOAA.henrysu@nttmcl.com>
MIME-Version: 1.0
Content-Type: text/plain;
	charset="us-ascii"
Content-Transfer-Encoding: 7bit
X-Priority: 3 (Normal)
X-MSMail-Priority: Normal
X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0)
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1441
In-Reply-To: <Pine.LNX.4.44.0409241541050.32166-100000@courgette.jml.net>
Importance: Normal
Received-SPF: pass (mx2: domain of henrysu@nttmcl.com designates 216.69.69.227
	as permitted sender)
X-Spam-Status: No, hits=0.0 required=5.0 tests=none autolearn=no version=2.64
X-Spam-Checker-Version: SpamAssassin 2.64 (2004-01-11) on mx2.nttmcl.com
cc: freebsd-ipfw@freebsd.org
Subject: RE: Bridging and transparent web-cache
X-BeenThere: freebsd-ipfw@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
Reply-To: henrysu@nttmcl.com
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: Mon, 18 Oct 2004 21:57:06 -0000

You maybe  can try rules like this:

ipfw add 150 fwd 127.0.0.1,squid_listen_port tcp from any to any dst-port 80
in
ipfw add 160 allow tcp from me to any dst-port 80