From owner-freebsd-questions Mon Apr 13 00:11:28 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id AAA19432 for freebsd-questions-outgoing; Mon, 13 Apr 1998 00:11:28 -0700 (PDT) (envelope-from owner-freebsd-questions@FreeBSD.ORG) Received: from gdi.uoregon.edu (gdi.uoregon.edu [128.223.170.30]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id AAA19422 for ; Mon, 13 Apr 1998 00:11:20 -0700 (PDT) (envelope-from dwhite@gdi.uoregon.edu) Received: from localhost (dwhite@localhost) by gdi.uoregon.edu (8.8.7/8.8.8) with SMTP id AAA04717; Mon, 13 Apr 1998 00:11:14 -0700 (PDT) (envelope-from dwhite@gdi.uoregon.edu) Date: Mon, 13 Apr 1998 00:11:14 -0700 (PDT) From: Doug White Reply-To: Doug White To: Jason cc: freebsd-questions@FreeBSD.ORG Subject: Re: Fw: IP Masquerade? | Proxy Server? In-Reply-To: <008f01bd651f$63ee6000$023aa8c0@k6-200> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Sat, 11 Apr 1998, Jason wrote: > I was informed that that this eeds to be addressed here and not in the > FreeBSD-Newbies. Yeah, we keep Antie Sue on a tight leash about that. (yank, yank) > This is my first time ever using this program and I already have an > advanced question :) No problem. -Questions is for simple questions, too. > >> Is there a way to do this through an internet connection on a second > network > >> card? The problem I have here is that I need to be able to make all my > >> computers work under a single IP. I have on running a proxy under win95 > >> right now but there has to be a transparent way to do this under FreeBSD. > I > >> have one computer with two network cards and all the others with just > one. > >> The router I pass through to get to the internet filters all but my one > mac > >> address on all ethernet packets I try to send. So I need something to > spoof > >> this router into thinking everything is coming from the same mac address Yes, this is quite easy. Set up ipfw and natd as described in the handbook -- natd will take care of the necessary translations. Doug White | University of Oregon Internet: dwhite@resnet.uoregon.edu | Residence Networking Assistant http://gladstone.uoregon.edu/~dwhite | Computer Science Major To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message