From owner-freebsd-net@FreeBSD.ORG Thu Jun 19 08:48:17 2014 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 882181AD for ; Thu, 19 Jun 2014 08:48:17 +0000 (UTC) Received: from mario.brtsvcs.net (mario.brtsvcs.net [IPv6:2607:fc50:0:a400::2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 5E26426B9 for ; Thu, 19 Jun 2014 08:48:17 +0000 (UTC) Received: from chombo.houseloki.net (c-76-115-19-22.hsd1.or.comcast.net [76.115.19.22]) by mario.brtsvcs.net (Postfix) with ESMTPSA id 7BD722C1630; Thu, 19 Jun 2014 01:48:15 -0700 (PDT) Received: from [IPv6:2601:7:2280:38b:31f8:c4d5:547d:8ddf] (unknown [IPv6:2601:7:2280:38b:31f8:c4d5:547d:8ddf]) by chombo.houseloki.net (Postfix) with ESMTPSA id E14FCCF; Thu, 19 Jun 2014 01:48:12 -0700 (PDT) Message-ID: <53A2A3CC.5030407@bluerosetech.com> Date: Thu, 19 Jun 2014 01:48:12 -0700 From: Darren Pilgrim Reply-To: freebsd-net User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 MIME-Version: 1.0 To: Chris H , freebsd-net Subject: Re: 6rd and DNS (bind/nsd) on FreeBSD References: <53A254F7.4040801@bluerosetech.com> <71fc86db55a80c38420515eb7181758e.authenticated@ultimatedns.net> In-Reply-To: <71fc86db55a80c38420515eb7181758e.authenticated@ultimatedns.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.18 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, 19 Jun 2014 08:48:17 -0000 On 6/18/2014 10:12 PM, Chris H wrote: >> FreeBSD doesn't support 6rd. Ironically, pfSense does. > > Are you sure? > There are even a couple of 6rd ports: > net/stf-6rd-kmod > and > net/u6rd > or am I to understand that _without_ those ports, FreeBSD doesn't > support 6rd. Yes, if you bring in third-party code you can do 6rd on FreeBSD. I meant that FreeBSD does not have 6rd support in the base like it does for 6to4 and 6in4. There have been patches available for years that add 6rd feature suppport to if_stf, but for some reason they've never made it into FreeBSD despite making into downstream projects.