From owner-freebsd-questions@FreeBSD.ORG Sun Feb 29 02:25:18 2004 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 95C3516A4CE for ; Sun, 29 Feb 2004 02:25:18 -0800 (PST) Received: from skutsje.san.webweaving.org (skutsje.san.webweaving.org [209.132.96.45]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7403F43D1D for ; Sun, 29 Feb 2004 02:25:16 -0800 (PST) (envelope-from dirkx@webweaving.org) Received: from [10.11.0.203] (fia193-115-100.dsl.hccnet.nl [80.100.115.193]) (authenticated bits=0)i1TAJsEJ049153 (version=TLSv1/SSLv3 cipher=RC4-SHA bits=128 verify=NO); Sun, 29 Feb 2004 02:19:57 -0800 (PST) (envelope-from dirkx@webweaving.org) In-Reply-To: <20040229012756.GA8611@teddy.fas.com> References: <20040229012756.GA8611@teddy.fas.com> Mime-Version: 1.0 (Apple Message framework v612) Content-Type: text/plain; charset=US-ASCII; format=flowed Message-Id: <8DADE04C-6AA1-11D8-99D8-000A95CDA38A@webweaving.org> Content-Transfer-Encoding: 7bit From: Dirk-Willem van Gulik Date: Sun, 29 Feb 2004 11:25:10 +0100 To: stan X-Mailer: Apple Mail (2.612) cc: Free BSD Questions list Subject: Re: VPN via ssh ? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Feb 2004 10:25:18 -0000 On Feb 29, 2004, at 2:27 AM, stan wrote: > I can connect to my home machines from work using "runsocks ssh". Now > it > seems to me that I ought to be able to build a full blown VPN tunnel > using > this, right? You'll need to run PPP inside it. I use the simple scripts at http://www.webweaving.org/vpn-tools/ One -BIG- problem with any type of tunnels over TCP (ssh is TCP) is that any TCP connections inside that tunnel get mightlily confused when tere is a packet drop/retry on the outer tunnel; as the inner tunnels come to about the same conclusion at the same time. And you get lovely little avelances and your pipes wadded up. Dw