From owner-freebsd-ipfw Wed Feb 23 15:30:32 2000 Delivered-To: freebsd-ipfw@freebsd.org Received: from njexch01.etci.com (gw.etci.com [207.103.201.130]) by hub.freebsd.org (Postfix) with ESMTP id C562A37BC0A for ; Wed, 23 Feb 2000 15:30:28 -0800 (PST) (envelope-from ckbisk@bigfoot.com) Received: from chade (va.etci.com [209.8.36.8]) by njexch01.etci.com with SMTP (Microsoft Exchange Internet Mail Service Version 5.5.2650.21) id FQJ7KHCN; Wed, 23 Feb 2000 14:14:59 -0500 Message-ID: <001901bf7e32$3b667c20$43110d0a@etci.com> From: "Chad K. Bisk" To: References: <200002231832.KAA87950@bubba.whistle.com> Subject: Re: ipfw and the GRE protocol Date: Wed, 23 Feb 2000 14:13:59 -0500 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.00.2919.6600 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2919.6600 Sender: owner-freebsd-ipfw@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG > Andre Chang writes: > > Was there any resolution to this issue? I was following the thread and setup > > a similar test enviroment using ipfw/natd using rules: > > > > $fwcmd add pass tcp from any to 192.168.10.10 1723 via fxp0 > > $fwcmd add pass log gre from any to any > > PPTP does not pass cleanly through address translation without > specific support -- it's very analogous to the way active mode FTP > works. > > Erik Salander is actually working on adding this support to libalias > right now at Whistle but it won't be finished for a while. > > -Archie I thought that was what natd -pptpalias a.b.c.d was for. Although truth be told I've never been able to get a PPTP client to connect through natd to a PPTP server behind ipfw. -- Chad To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-ipfw" in the body of the message