From owner-freebsd-isp@FreeBSD.ORG Wed Jul 16 13:25:14 2003 Return-Path: Delivered-To: freebsd-isp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B9C9C37B401 for ; Wed, 16 Jul 2003 13:25:14 -0700 (PDT) Received: from energistic.com (bdsl.66.12.217.106.gte.net [66.12.217.106]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4361C43F75 for ; Wed, 16 Jul 2003 13:25:13 -0700 (PDT) (envelope-from steve@energistic.com) Received: from energistic.com (steve@localhost [127.0.0.1]) by energistic.com (8.12.9/8.12.9) with ESMTP id h6GKPB9f055536 for ; Wed, 16 Jul 2003 15:25:11 -0500 (EST) (envelope-from steve@energistic.com) Received: (from steve@localhost) by energistic.com (8.12.9/8.12.9/Submit) id h6GKP8Ba053286 for freebsd-isp@freebsd.org; Wed, 16 Jul 2003 15:25:08 -0500 (EST) (envelope-from steve) Date: Wed, 16 Jul 2003 15:25:08 -0500 From: Steve Ames To: freebsd-isp@freebsd.org Message-ID: <20030716202508.GA81763@energistic.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.4i Subject: Bandwidth Limiting Kazaa and friends X-BeenThere: freebsd-isp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Internet Services Providers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 Jul 2003 20:25:15 -0000 Hey all... I've been using DUMMYNET to limit the bandwidth to certain of my wireless customers. Question came up today: is there a way to bandwidth limit those programs or ports that Kazaa and WinMX and the like use on a system wide basis? Is anyone doing this? I can see a couple of caveats in how the pipes are defined maybe... they part I'm not sure on is which port numbers, etc... to forward to a dummynet pipe. Thoughts? -Steve