From owner-freebsd-net@FreeBSD.ORG Thu Mar 25 17:08:38 2010 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5BBB5106564A for ; Thu, 25 Mar 2010 17:08:38 +0000 (UTC) (envelope-from jon.otterholm@ide.resurscentrum.se) Received: from mail1.cil.se (mail1.cil.se [217.197.56.125]) by mx1.freebsd.org (Postfix) with ESMTP id E8F068FC0A for ; Thu, 25 Mar 2010 17:08:37 +0000 (UTC) Received: from 192.168.98.96 ([192.168.98.96]) by edusrv05.edu.irc.local ([192.168.44.14]) with Microsoft Exchange Server HTTP-DAV ; Thu, 25 Mar 2010 17:09:03 +0000 User-Agent: Microsoft-Entourage/12.0.0.071130 Date: Thu, 25 Mar 2010 18:08:35 +0100 From: Jon Otterholm To: Message-ID: Thread-Topic: Choosing CPU for router Thread-Index: AcrKt7/ZJY7ZPQ6nPUmJ8JdpZ0Kd1ABhg3fa In-Reply-To: Mime-version: 1.0 Content-type: text/plain; charset="US-ASCII" Content-transfer-encoding: 7bit Subject: Re: Choosing CPU for router X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 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, 25 Mar 2010 17:08:38 -0000 Den 2010-03-23 19.36, skrev "Jon Otterholm" : > > > > Den 2010-03-23 14.12, skrev "Ivan Voras" : > >> On 03/18/10 01:32, Andrew Snow wrote: >>> >>> Jon Otterholm wrote: >>>> This machine is going to act as access-router serving ~500 >>>> FTTH-customers. >>>> About 500Mbit/s and 200kpps. The big issue is Dummynet, around 1000 >>>> pipes (2 >>>> pipes/customer). >>> >>> That doesn't sound right, 200kpps @ 500Mbps works out to an average >>> packet size of 250 bytes? Am I missing something >> >> Maybe he's pushing VoIP... > > Today we are pushing ~0,4kpps/Mbit. At the same ratio 500Mbit/s sums up to > ~200kpps. > > //JO > I ended up ordering a Supermicro SC513, X8SIE-LN4F and a i5-670 as suggested by someone earlier. I have not tried the management interface earlier, anyone with experience running it? //JO