From owner-freebsd-ipfw@FreeBSD.ORG  Sat Oct 28 12:19:21 2006
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 4FBDB16A403
	for <freebsd-ipfw@freebsd.org>; Sat, 28 Oct 2006 12:19:21 +0000 (UTC)
	(envelope-from wash@wananchi.com)
Received: from ns2.wananchi.com (ns2.wananchi.com [62.8.64.4])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 03C9F43D5D
	for <freebsd-ipfw@freebsd.org>; Sat, 28 Oct 2006 12:19:18 +0000 (GMT)
	(envelope-from wash@wananchi.com)
Received: from wash by ns2.wananchi.com with local (Exim 4.63 #0 (FreeBSD
	4.11-STABLE)) id 1Gdn9e-000LbV-Rz by authid <wash>
	for <freebsd-ipfw@freebsd.org>; Sat, 28 Oct 2006 15:19:14 +0300
Date: Sat, 28 Oct 2006 15:19:14 +0300
From: Odhiambo WASHINGTON <odhiambo.raburu@wananchi.com>
To: freebsd-ipfw@freebsd.org
Message-ID: <20061028121914.GA79793@ns2.wananchi.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
X-Disclaimer: Any views expressed in this message,
	where not explicitly attributed otherwise, are mine alone!.
X-Mailer: Mutt 1.5.13 (2006-08-11)
X-Designation: Systems Administrator, Wananchi Online Ltd.
X-Location: Nairobi, KE, East Africa.
User-Agent: Mutt/1.5.13 (2006-08-11)
Sender: Odhiambo Washington <wash@wananchi.com>
Subject: How do I do this with IPFW2?
X-BeenThere: freebsd-ipfw@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
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: Sat, 28 Oct 2006 12:19:21 -0000


Here is my network definition, with two IP blocks.

        my_ip_blocks = "62.8.64.0/19 196.200.32.0/20"

I'd like to do something like below:

        ipfw pipe 1 config bw 1024Kbit/s
        ipfw add pipe 1 tcp from me to not $my_ip_blocks 25


What I can't find is how to _correctly_ define my_ip_blocks
in the rule in a way ipfw2 will accept.


Thank you.

--
+======================================================================+
    |\      _,,,---,,_     | Odhiambo Washington    <wash@wananchi.com>
Zzz /,`.-'`'    -.  ;-;;,_ | Wananchi Online Ltd.   www.wananchi.com
   |,4-  ) )-,_. ,\ (  `'-'| Tel: +254 20 313985-9  +254 20 313922
  '---''(_/--'  `-'\_)     | GSM: +254 722 743223   +254 733 744121
+======================================================================+

Beware of self-styled experts: an ex is a has-been, and a spurt is a
drip under pressure.