From owner-freebsd-isp Mon Jan 17 5:49:47 2000 Delivered-To: freebsd-isp@freebsd.org Received: from mail6.uunet.ca (mail6.uunet.ca [142.77.1.27]) by hub.freebsd.org (Postfix) with ESMTP id BA78F14C9D for ; Mon, 17 Jan 2000 05:49:43 -0800 (PST) (envelope-from matt@ARPA.MAIL.NET) Received: from w01.arpa-canada.net ([216.95.146.6]) by mail6.uunet.ca with ESMTP id <231894-18227>; Mon, 17 Jan 2000 08:49:25 -0500 Date: Mon, 17 Jan 2000 08:49:29 -0500 From: matt X-Sender: matt@w01.arpa-canada.net To: Luigi Rizzo Cc: Rowan Crowe , freebsd-isp@FreeBSD.ORG Subject: Re: Bandwidth limiting on Switch. In-Reply-To: <200001171321.OAA53609@info.iet.unipi.it> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-isp@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org I'm wondering, off topic a little bit, is there any plan to clean up (in my opinion) ipfw, and perhaps give it a syslog level, or anything other then logging to the system message buf? -Matt On Mon, 17 Jan 2000, Luigi Rizzo wrote: : Date: Mon, 17 Jan 2000 08:21:21 -0500 : From: Luigi Rizzo : To: Rowan Crowe : Cc: freebsd-isp@FreeBSD.ORG : Subject: Re: Bandwidth limiting on Switch. : : > > Can one monitor bandwidth as well as limit it with dummynet? : > Dummynet is part of (or configured via) ipfw, so you can just add in an : > identical 'count' ipfw rule... : > : > It would be handy if we could specify dummynet pipes as an interface, to : : The new dummynet code in 4.0 (soon to go into 3.4) lets you do : this as it has counters associated to pipes, and it also gives you : the ability to define masks and create separate pipes per each flow, : so you can basically do counting with something like : : ipfw add pipe 1 ip from any to any : ipfw pipe 1 config mask src-ip 0xffffffff bw 60Kbit/s : : so you can have per-host accounting, and the like. Kind of the things : you can do with trafshow/ntop but this is in-kernel so it is : interface-independent. : : cheers : luigi : -----------------------------------+------------------------------------- : Luigi RIZZO, luigi@iet.unipi.it . Dip. di Ing. dell'Informazione : http://www.iet.unipi.it/~luigi/ . Universita` di Pisa : TEL/FAX: +39-050-568.533/522 . via Diotisalvi 2, 56126 PISA (Italy) : Mobile +39-347-0373137 : -----------------------------------+------------------------------------- : : : To Unsubscribe: send mail to majordomo@FreeBSD.org : with "unsubscribe freebsd-isp" in the body of the message : To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message