From owner-freebsd-ipfw@FreeBSD.ORG Tue Sep 25 20:34:14 2007 Return-Path: Delivered-To: freebsd-ipfw@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D4CEF16A417 for ; Tue, 25 Sep 2007 20:34:14 +0000 (UTC) (envelope-from ady@ady.ro) Received: from wr-out-0506.google.com (wr-out-0506.google.com [64.233.184.227]) by mx1.freebsd.org (Postfix) with ESMTP id 6A9C213C44B for ; Tue, 25 Sep 2007 20:34:14 +0000 (UTC) (envelope-from ady@ady.ro) Received: by wr-out-0506.google.com with SMTP id 70so716573wra for ; Tue, 25 Sep 2007 13:34:13 -0700 (PDT) Received: by 10.142.237.20 with SMTP id k20mr1721201wfh.1190750712061; Tue, 25 Sep 2007 13:05:12 -0700 (PDT) Received: by 10.142.102.8 with HTTP; Tue, 25 Sep 2007 13:05:11 -0700 (PDT) Message-ID: <78cb3d3f0709251305q31f6d161wba2f69607a61c9a8@mail.gmail.com> Date: Tue, 25 Sep 2007 23:05:11 +0300 From: "Adrian Penisoara" Sender: ady@ady.ro To: "Feighery, Patrick D." In-Reply-To: <87ABB5B9BD11A240B9CBB3F0485AEC8901E01984@IMCSRV4.MITRE.ORG> MIME-Version: 1.0 References: <87ABB5B9BD11A240B9CBB3F0485AEC8901E01984@IMCSRV4.MITRE.ORG> X-Google-Sender-Auth: c8224845f6683ce1 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-ipfw@freebsd.org Subject: Re: ECN Capability in the Network Layer X-BeenThere: freebsd-ipfw@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: IPFW Technical Discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 25 Sep 2007 20:34:14 -0000 Hi, You should lookup the pf.conf(5) man page for the red and ecn scheduler parameters (as a matter of fact ecn implies red). Regards, Adrian. On 9/24/07, Feighery, Patrick D. wrote: > > I am currently trying to integrate an ECN capability into a third > party's transport layer protocol. In the past I have used Dummynet to > test how transport protocols react under a variety of strange and > non-typical network characteristics. Now I am trying to use a > combination of Dummynet and ECN. Unfortunately after crawling the > network for a few days, I can't really figure out how to configure > FreeBSD to support ECN. I have been testing with a FreeBSD 6.2 > installation and have added the ALTQ into the kernel. However I can't > figure out how to create an /etc/pf.conf config file for ECN. Do I > need to install a different version of FreeBSD to get this > functionality. > > Can anyone point me into the correct direction? > > Best Regards > > Pat Feighery > > _______________________________________________ > freebsd-ipfw@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-ipfw > To unsubscribe, send any mail to "freebsd-ipfw-unsubscribe@freebsd.org" >