From owner-freebsd-net@FreeBSD.ORG Thu Oct 8 05:35:51 2009 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 3D8591065698 for ; Thu, 8 Oct 2009 05:35:51 +0000 (UTC) (envelope-from rihad@mail.ru) Received: from mx38.mail.ru (mx38.mail.ru [94.100.176.52]) by mx1.freebsd.org (Postfix) with ESMTP id F01178FC16 for ; Thu, 8 Oct 2009 05:35:50 +0000 (UTC) Received: from [217.25.27.27] (port=38668 helo=[217.25.27.27]) by mx38.mail.ru with asmtp id 1MvlfJ-0008sv-00; Thu, 08 Oct 2009 09:35:49 +0400 Message-ID: <4ACD7A33.90308@mail.ru> Date: Thu, 08 Oct 2009 10:35:47 +0500 From: rihad User-Agent: Mozilla-Thunderbird 2.0.0.22 (X11/20090706) MIME-Version: 1.0 To: Andrew Snow References: <4ACD775B.90901@mail.ru> <4ACD781A.1030301@modulus.org> In-Reply-To: <4ACD781A.1030301@modulus.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Spam: Not detected X-Mras: Ok Cc: freebsd-net@freebsd.org Subject: Re: Choosing two 10GiGE cards 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, 08 Oct 2009 05:35:51 -0000 Andrew Snow wrote: > > The only one worth getting IMO is Intel EXPX9502CX4 > (INTEL 10 GIGABIT CX4 DUAL PORT SERVER ADAPTER) > > It is low power and very fast, and works under FreeBSD. Like all Intel > NICs It supports interrupt modulation so polling support isn't really > needed. > > Thanks. What does DUAL PORT mean? It has two jacks? I think one such adapter will be more than enough to replace our two 1000 mbps cards, whether two jacks or not?