From owner-freebsd-questions Sat Nov 18 17:53: 5 2000 Delivered-To: freebsd-questions@freebsd.org Received: from grumpy.dyndns.org (cm-24-246-28-166.toney.mediacom.ispchannel.com [24.246.28.166]) by hub.freebsd.org (Postfix) with ESMTP id 4ED2337B479 for ; Sat, 18 Nov 2000 17:53:01 -0800 (PST) Received: from localhost (localhost [127.0.0.1]) by grumpy.dyndns.org (8.11.1/8.11.1) with ESMTP id eAJ1qpS20564; Sat, 18 Nov 2000 19:52:52 -0600 (CST) (envelope-from dkelly@grumpy.dyndns.org) Message-Id: <200011190152.eAJ1qpS20564@grumpy.dyndns.org> X-Mailer: exmh version 2.2 06/23/2000 with nmh-1.0.4 To: Sam Carleton Cc: FreeBSD Questions From: David Kelly Subject: Re: need help setting up firewall In-reply-to: Message from Sam Carleton of "Sat, 18 Nov 2000 17:45:08 EST." <3A170674.1DFCF40@bigfoot.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Date: Sat, 18 Nov 2000 19:52:51 -0600 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Sam Carleton writes: > * In the article, it looks like the author was setup with a static > external IP address. I have a dynamic ip address. How do I allow the > DHCP server (Cable Modem) broadcasts to get to my outside NIC? My copy (meaning I've edited it) of /etc/rc.firewall says: # allow DHCP stuff ${fwcmd} add pass udp from any 67 to any 68 in via ${nic} ${fwcmd} add pass udp from any 68 to any 67 out via ${nic} where ${nic} is fxp0. -- David Kelly N4HHE, dkelly@hiwaay.net =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The human mind ordinarily operates at only ten percent of its capacity -- the rest is overhead for the operating system. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message