From owner-freebsd-questions Tue Oct 15 10:27:51 2002 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 B64EA37B401 for ; Tue, 15 Oct 2002 10:27:50 -0700 (PDT) Received: from mail8.burlee.com (mail8.burlee.com [66.36.96.31]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1B67C43E91 for ; Tue, 15 Oct 2002 10:27:50 -0700 (PDT) (envelope-from tradigan@touchdynamic.com) Received: from touchdynamic.com [4.35.94.132] by mail8.burlee.com with ESMTP (SMTPD32-6.05) id A0352C43002E; Tue, 15 Oct 2002 12:28:21 -0500 Message-ID: <3DAC4FFE.9040001@touchdynamic.com> Date: Tue, 15 Oct 2002 13:27:26 -0400 From: Tim Radigan User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:0.9.4.1) Gecko/20020508 Netscape6/6.2.3 X-Accept-Language: en-us MIME-Version: 1.0 To: freebsd-questions@FreeBSD.ORG Subject: ipfiltering and ppoe question Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit 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 people.. i have question regarding ipfiltering and pppoe.. here at the office we have a pppoe connection.. i'm using ipfiltering to block packets, etc.. now.. my question.. when ppp connects via pppoe, my nic (rl1) is not assigned an external ip address.. however, the tun0 interface is.. when i'm designing my ipf.rules file, should i set the rules to block and/or pass on rl1, or the tun0 interface? same goes for my ipnat.rules file.. should i map the rl1 interface or the tun0 interface? any help would be appreciated.. Tim Radigan @ Touch Dynamic http://www.touchdynamic.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message