From owner-freebsd-net@FreeBSD.ORG Thu Sep 9 19:35:10 2004 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6E36D16A4CE; Thu, 9 Sep 2004 19:35:10 +0000 (GMT) Received: from cell.sick.ru (cell.sick.ru [217.72.144.68]) by mx1.FreeBSD.org (Postfix) with ESMTP id AE44843D41; Thu, 9 Sep 2004 19:35:09 +0000 (GMT) (envelope-from glebius@freebsd.org) Received: from cell.sick.ru (glebius@localhost [127.0.0.1]) by cell.sick.ru (8.12.11/8.12.8) with ESMTP id i89JZ7ms012188 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 9 Sep 2004 23:35:07 +0400 (MSD) (envelope-from glebius@freebsd.org) Received: (from glebius@localhost) by cell.sick.ru (8.12.11/8.12.11/Submit) id i89JZ74N012187; Thu, 9 Sep 2004 23:35:07 +0400 (MSD) (envelope-from glebius@freebsd.org) X-Authentication-Warning: cell.sick.ru: glebius set sender to glebius@freebsd.org using -f Date: Thu, 9 Sep 2004 23:35:07 +0400 From: Gleb Smirnoff To: Andre Oppermann Message-ID: <20040909193507.GA12168@cell.sick.ru> References: <20040905121111.GA78276@cell.sick.ru> <4140834C.3000306@freebsd.org> <20040909171018.GA11540@cell.sick.ru> <414093DE.A6DC6E67@freebsd.org> <41409CB5.836DE816@freebsd.org> Mime-Version: 1.0 Content-Type: text/plain; charset=koi8-r Content-Disposition: inline In-Reply-To: <41409CB5.836DE816@freebsd.org> User-Agent: Mutt/1.5.6i cc: "Bjoern A. Zeeb" cc: net@freebsd.org Subject: Re: [TEST/REVIEW] Netflow implementation X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Sep 2004 19:35:10 -0000 On Thu, Sep 09, 2004 at 08:11:01PM +0200, Andre Oppermann wrote: A> What is the point of Netflow accounting? (And I do run an ISP.) A> Is it to get overall AS to/from AS traffic statistics? Then Netflow A> is not very good for that. Do you really need information on every A> flow? Are you going to report to the customer he had 4575 TCP flows A> at $0.03 each at the end of the month? it is already offtopic, but... Here in Russia (and other C.I.S. countries) there are different classes of traffic, so at the end of the month you have to report to your customer that he has X Gb of free traffic, Y Gb of cheap traffic and Z Gb of expensive. And he may request a detalization. -- Totus tuus, Glebius. GLEBIUS-RIPN GLEB-RIPE