From owner-freebsd-questions Thu Jul 6 23:32:32 2000 Delivered-To: freebsd-questions@freebsd.org Received: from penguin.prod.itd.earthlink.net (penguin.prod.itd.earthlink.net [207.217.120.134]) by hub.freebsd.org (Postfix) with ESMTP id A9FDB37BCEB for ; Thu, 6 Jul 2000 23:32:27 -0700 (PDT) (envelope-from cjc@earthlink.net) Received: from dialin-client.earthlink.net (pool0773.cvx20-bradley.dialup.earthlink.net [209.179.253.8]) by penguin.prod.itd.earthlink.net (8.9.3-EL_1_3/8.9.3) with ESMTP id XAA22392; Thu, 6 Jul 2000 23:32:25 -0700 (PDT) Received: (from cjc@localhost) by dialin-client.earthlink.net (8.9.3/8.9.3) id XAA01067; Thu, 6 Jul 2000 23:30:51 -0700 (PDT) Date: Thu, 6 Jul 2000 23:30:50 -0700 From: "Crist J. Clark" To: "Mark S. Reichman" Cc: freebsd-questions@FreeBSD.ORG Subject: Re: tun0 and DHCP firewall configuration Message-ID: <20000706233049.F682@dialin-client.earthlink.net> Reply-To: cjclark@alum.mit.edu References: <3964CF35.E20E6A62@twcny.rr.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 1.0.1i In-Reply-To: <3964CF35.E20E6A62@twcny.rr.com>; from reichman@twcny.rr.com on Thu, Jul 06, 2000 at 06:25:57PM +0000 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Thu, Jul 06, 2000 at 06:25:57PM +0000, Mark S. Reichman wrote: > I setup a a firewall using this tutorial. > > http://www.freebsd.org/tutorials/dialup-firewall/index.html > > The tutorial is specifically for ppp. However, I have a cable > modem/DHCP. So, I left this part out (?) > > ppp_enable="YES" > ppp_mode="auto" > ppp_nat="YES" > ppp_profile="profile" Yep. You are NOT going to be concerned with PPP here. > The ipfw rules file accompanying this tutorial > has many references to tun0. > During boot, ipfw is initialized. I get this message many times: > > ipfw: warning: tun0 does not exist. Basically, you are going to want to substitute your NIC device wherever you see tun0. -- Crist J. Clark cjclark@alum.mit.edu To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message