From owner-freebsd-net@FreeBSD.ORG Fri Dec 17 19:13:33 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 07026106564A for ; Fri, 17 Dec 2010 19:13:33 +0000 (UTC) (envelope-from julian@freebsd.org) Received: from out-0.mx.aerioconnect.net (outq.internet-mail-service.net [216.240.47.240]) by mx1.freebsd.org (Postfix) with ESMTP id 589C88FC0A for ; Fri, 17 Dec 2010 19:13:30 +0000 (UTC) Received: from idiom.com (postfix@mx0.idiom.com [216.240.32.160]) by out-0.mx.aerioconnect.net (8.13.8/8.13.8) with ESMTP id oBHJCKOt012096; Fri, 17 Dec 2010 11:12:21 -0800 X-Client-Authorized: MaGic Cook1e X-Client-Authorized: MaGic Cook1e Received: from julian-mac.elischer.org (h-67-100-89-137.snfccasy.static.covad.net [67.100.89.137]) by idiom.com (Postfix) with ESMTP id 299782D6019; Fri, 17 Dec 2010 11:12:19 -0800 (PST) Message-ID: <4D0BB611.2090106@freebsd.org> Date: Fri, 17 Dec 2010 11:12:17 -0800 From: Julian Elischer User-Agent: Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10.4; en-US; rv:1.9.2.12) Gecko/20101027 Thunderbird/3.1.6 MIME-Version: 1.0 To: Alex Zhang References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.67 on 216.240.47.51 Cc: freebsd-net@freebsd.org Subject: Re: Virtual Network Interface Card 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: Fri, 17 Dec 2010 19:13:33 -0000 On 12/17/10 10:30 AM, Alex Zhang wrote: > Hi all, > I just wonder that if there are virtual nic functionalities which > provides MAC address? there are many ways to do this but yes most of the virtualy interfaces do provide a way to set the MAC address (e.g. the tap driver) however it is not clear that you need to have virtual interfaces to run multiple DHCP sessions > I need to run ISC DHCP Server on 4 different IP's within one sever, > however I have only 2 NICs connected to the server. I need different > MAC Address for those IPs in order to run it properly, so bxn0:l > styled cards won't work. Solaris VNIC will just work for me, however > I would like to use FreeBSD, are the four addresses on a single IP network? are there vlans involved? COULD there be vlans involved (it may make things easier) what does the network look like. > Alex > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" >