From owner-freebsd-questions Wed Nov 21 9:18:49 2001 Delivered-To: freebsd-questions@freebsd.org Received: from hotmail.com (f78.law3.hotmail.com [209.185.241.78]) by hub.freebsd.org (Postfix) with ESMTP id 2183737B417 for ; Wed, 21 Nov 2001 09:18:44 -0800 (PST) Received: from mail pickup service by hotmail.com with Microsoft SMTPSVC; Wed, 21 Nov 2001 09:18:44 -0800 Received: from 193.216.47.156 by lw3fd.law3.hotmail.msn.com with HTTP; Wed, 21 Nov 2001 17:18:44 GMT X-Originating-IP: [193.216.47.156] From: "Thor Legvold" To: humbug@honeybourne.viewp.co.uk Cc: freebsd-questions@freebsd.org Subject: Re: Network setup questions Date: Wed, 21 Nov 2001 17:18:44 Mime-Version: 1.0 Content-Type: text/plain; format=flowed Message-ID: X-OriginalArrivalTime: 21 Nov 2001 17:18:44.0117 (UTC) FILETIME=[92864C50:01C172B0] Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG >Hi Thor, Hi Humbug, >PPTP vpn's use two communication channels from your m/c (client) to isp m/c >(server) > >from the client to the server there is a tcp:1723 control session >and from >the server to the client there is a gre data session. Yep, I read about these. > >you need to make sure that you are allowing these through your >firewall, >and once the session is esablished your traffic to the internet >will be >from the ng0 interface. My firewall is completely open at present - everything goes in/out, and there is a nat divert rule as well. Do I need to do anything special to nat? It's running with -s -dynamic. >HTH >Richard Regards, Thor _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message