From owner-freebsd-pf@FreeBSD.ORG  Sun Sep 22 03:03:06 2013
Return-Path: <owner-freebsd-pf@FreeBSD.ORG>
Delivered-To: freebsd-pf@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115])
 (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTP id 856D59B7
 for <freebsd-pf@freebsd.org>; Sun, 22 Sep 2013 03:03:06 +0000 (UTC)
 (envelope-from roshandavid70@gmail.com)
Received: from mail-ea0-x242.google.com (mail-ea0-x242.google.com
 [IPv6:2a00:1450:4013:c01::242])
 (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits))
 (No client certificate requested)
 by mx1.freebsd.org (Postfix) with ESMTPS id 2204B2672
 for <freebsd-pf@freebsd.org>; Sun, 22 Sep 2013 03:03:05 +0000 (UTC)
Received: by mail-ea0-f194.google.com with SMTP id q16so364821ead.1
 for <freebsd-pf@freebsd.org>; Sat, 21 Sep 2013 20:03:04 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113;
 h=mime-version:date:message-id:subject:from:to:content-type;
 bh=f/WWR6ZdzkA6CsCOaVGyMy/7u04qBDY7jrG4GLo/EZc=;
 b=gOvHs8nE8Rpy0EBESpy7aVodFkVO+igokhJ0DcQdJatO67fYW7e3JjKfwyWDpY2IdF
 jVGGNN0lgZPiUwMrEScBZt7FJrkuVztuhiN9ZCC0uKucEolYtGX2Q3wUmvnlquG2K/x4
 J5uE08bBeLR8Jequ1l1o+Xw3o9ehFtyUBcpo//Vf8JE2v2NLpKFL30uLpIm/n+bWeHhY
 DSWXB/sVSgc61gOmoOcZ4ZsJgfl2MvkwMQadWJy1HfpOE8gCjuvM4pMWrQ0+Kfn4awLo
 ZJcvG70XippPYw04Sb/ORl70uzpNuPBF4vgG5DCsTGnLKEcwRqBclUAVYzYmNd3XELQk
 +dYg==
MIME-Version: 1.0
X-Received: by 10.14.183.130 with SMTP id q2mr24303156eem.5.1379818984353;
 Sat, 21 Sep 2013 20:03:04 -0700 (PDT)
Received: by 10.223.15.69 with HTTP; Sat, 21 Sep 2013 20:03:04 -0700 (PDT)
Date: Sun, 22 Sep 2013 08:33:04 +0530
Message-ID: <CACLLdiC94CCXkn7AWrhdKeQMQWxEBpie5nAq7WwQXvwtdo4_AA@mail.gmail.com>
Subject: Can we use ALTQ and PF to modify packets which acts as a bridge in my
 testing environment?
From: roshan david <roshandavid70@gmail.com>
To: freebsd-pf@freebsd.org
Content-Type: text/plain; charset=ISO-8859-1
X-Content-Filtered-By: Mailman/MimeDel 2.1.14
X-BeenThere: freebsd-pf@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: "Technical discussion and general questions about packet filter
 \(pf\)" <freebsd-pf.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-pf>,
 <mailto:freebsd-pf-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-pf>
List-Post: <mailto:freebsd-pf@freebsd.org>
List-Help: <mailto:freebsd-pf-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-pf>,
 <mailto:freebsd-pf-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 22 Sep 2013 03:03:06 -0000

Right now i am using dummynet and ipfw as my traffic shaper, I want to know
wheather ALTQ with PF can be used to modify packets,if yes what is the pf
ruleset to modify packet?