From owner-freebsd-pf@FreeBSD.ORG Wed Sep 3 06:30:47 2008 Return-Path: Delivered-To: pf@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 10F29106567F for ; Wed, 3 Sep 2008 06:30:47 +0000 (UTC) (envelope-from mohacsi@niif.hu) Received: from mail.ki.iif.hu (mail.ki.iif.hu [IPv6:2001:738:0:411::241]) by mx1.freebsd.org (Postfix) with ESMTP id 829B18FC13 for ; Wed, 3 Sep 2008 06:30:46 +0000 (UTC) (envelope-from mohacsi@niif.hu) Received: from localhost (localhost [IPv6:::1]) by mail.ki.iif.hu (Postfix) with ESMTP id BFD4A84758; Wed, 3 Sep 2008 08:30:44 +0200 (CEST) X-Virus-Scanned: by amavisd-new at mignon.ki.iif.hu Received: from mail.ki.iif.hu ([127.0.0.1]) by localhost (mignon.ki.iif.hu [127.0.0.1]) (amavisd-new, port 10024) with LMTP id ydnY4wda5xyC; Wed, 3 Sep 2008 08:30:39 +0200 (CEST) Received: by mail.ki.iif.hu (Postfix, from userid 9002) id 6F7E4847A8; Wed, 3 Sep 2008 08:30:39 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by mail.ki.iif.hu (Postfix) with ESMTP id 6E2538473E; Wed, 3 Sep 2008 08:30:39 +0200 (CEST) Date: Wed, 3 Sep 2008 08:30:39 +0200 (CEST) From: Mohacsi Janos X-X-Sender: mohacsi@mignon.ki.iif.hu To: "Michael K. Smith - Adhost" In-Reply-To: <17838240D9A5544AAA5FF95F8D520316049038B6@ad-exh01.adhost.lan> Message-ID: <20080903082619.U4624@mignon.ki.iif.hu> References: <17838240D9A5544AAA5FF95F8D520316049038B6@ad-exh01.adhost.lan> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Cc: pf@freebsd.org, pf@benzedrine.cx Subject: Re: Crazy Question - IPv6 to IPv4 and vice versa X-BeenThere: freebsd-pf@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Technical discussion and general questions about packet filter \(pf\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 03 Sep 2008 06:30:47 -0000 On Tue, 2 Sep 2008, Michael K. Smith - Adhost wrote: > Hello All: > > I'm wondering if it would be possible to create a mapping between an > "outside" IPv6 address and an "inside" IPv4 NAT (or round-robin group, > to take it to the next logical step) or vice versa? This would be on a > FreeBSD 7.0 installation. As a second note, if it's not supported now > would it be possible to add this support? > > Regards, > > Mike use some kind of translator: 1. NAT-PT - however depracated - and not maintained the *BSD version anymore: http://mucc.mahidol.ac.th/~ccvvs/natpt-setup.html> 2. TRT - faithd(8) - TCP only 3. proxy - netcat, apache, squid etc. - might be specific to application Regards, Janos Mohacsi Network Engineer, Research Associate, Head of Network Planning and Projects NIIF/HUNGARNET, HUNGARY Key 70EF9882: DEC2 C685 1ED4 C95A 145F 4300 6F64 7B00 70EF 9882 > > -- > Michael K. Smith - CISSP, GISP > Chief Technical Officer - Adhost Internet LLC > mksmith@adhost.com > w: +1 (206) 404-9500 f: +1 (206) 404-9050 > PGP: B49A DDF5 8611 27F3 08B9 84BB E61E 38C0 (Key ID: 0x9A96777D) > >