From owner-freebsd-questions@FreeBSD.ORG Sat Aug 21 02:53:59 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 048FD16A4CE for ; Sat, 21 Aug 2004 02:53:59 +0000 (GMT) Received: from mail3.panix.com (mail3.panix.com [166.84.1.74]) by mx1.FreeBSD.org (Postfix) with ESMTP id 94D0D43D2F for ; Sat, 21 Aug 2004 02:53:58 +0000 (GMT) (envelope-from stanb@panix.com) Received: from brillig.panix.com (brillig.panix.com [166.84.1.76]) by mail3.panix.com (Postfix) with ESMTP id CE5509820E for ; Fri, 20 Aug 2004 22:53:57 -0400 (EDT) Received: from teddy.fas.com (pcp01011874pcs.mplsnt01.sc.comcast.net [68.58.182.33]) by brillig.panix.com (Postfix) with ESMTP id 929A92AA0E for ; Fri, 20 Aug 2004 22:53:57 -0400 (EDT) Received: from stan by teddy.fas.com with local (Exim 3.36 #1 (Debian)) id 1ByM0z-0008Qj-00 for ; Fri, 20 Aug 2004 22:53:57 -0400 Date: Fri, 20 Aug 2004 22:53:56 -0400 From: stan To: Free BSD Questions list Message-ID: <20040821025356.GA32288@teddy.fas.com> Mail-Followup-To: Free BSD Questions list Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Editor: gVim X-Operating-System: Debian GNU/Linux X-Kernel-Version: 2.4.23 X-Uptime: 22:48:11 up 6 days, 11:42, 3 users, load average: 0.04, 0.12, 0.07 User-Agent: Mutt/1.5.4i Sender: Stan Brown Subject: A question about proxy arp in userland ppp 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: Sat, 21 Aug 2004 02:53:59 -0000 I'm trying to set up a vpn from my office network to my home network. I'm doing this by bringing up ppp through a ssh tunnerl. I've got most of it working. I can access all teh machines at home from the machine hosting ppp at work, and I can access that machine form all the machines at home/ Yhere is where the problem comes in. In order to get this working I had to add a route back to the office network number, _and_ the local and remote ends of the ppp link (192.168.x.x addresses) in my default router machine at home. I cna't do this at workk, and the packets leaving the ppp host at work leave with the source address of 19.2.168.x.x. I was hoping to use something like proxy arp to get past this, but i can't seem to get it working. Is this the wrong way to do this? How should I be doing it? -- "They that would give up essential liberty for temporary safety deserve neither liberty nor safety." -- Benjamin Franklin