From owner-freebsd-questions@FreeBSD.ORG Wed Aug 13 10:50:59 2003 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 8A6D537B401 for ; Wed, 13 Aug 2003 10:50:59 -0700 (PDT) Received: from rwcrmhc11.comcast.net (rwcrmhc11.comcast.net [204.127.198.35]) by mx1.FreeBSD.org (Postfix) with ESMTP id CACC343FA3 for ; Wed, 13 Aug 2003 10:50:58 -0700 (PDT) (envelope-from freebsd-questions-local@be-well.no-ip.com) Received: from be-well.ilk.org (be-well.no-ip.com[66.30.200.37]) by comcast.net (rwcrmhc11) with ESMTP id <2003081317505801300klclue>; Wed, 13 Aug 2003 17:50:58 +0000 Received: from be-well.ilk.org (lowellg.ne.client2.attbi.com [66.30.200.37] (may be forged)) by be-well.ilk.org (8.12.9/8.12.9) with ESMTP id h7DHorKS036492; Wed, 13 Aug 2003 13:50:53 -0400 (EDT) (envelope-from freebsd-questions-local@be-well.no-ip.com) Received: (from lowell@localhost) by be-well.ilk.org (8.12.9/8.12.6/Submit) id h7DHorK7036470; Wed, 13 Aug 2003 13:50:53 -0400 (EDT) X-Authentication-Warning: be-well.ilk.org: lowell set sender to freebsd-questions-local@be-well.ilk.org using -f Sender: lowell@be-well.no-ip.com To: darryl@osborne-ind.com References: <004201c361aa$afcd7c80$0701a8c0@darryl> From: Lowell Gilbert Date: 13 Aug 2003 13:50:52 -0400 In-Reply-To: <004201c361aa$afcd7c80$0701a8c0@darryl> Message-ID: <44ekzpcupv.fsf@be-well.ilk.org> Lines: 11 User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.3 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii cc: freebsd-questions@freebsd.org Subject: Re: Blocking RIP requests on firewall X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: freebsd-questions@freebsd.org List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 Aug 2003 17:50:59 -0000 "Darryl Hoar" writes: > Greetings, > I have a FreeBSD 4.7S machine that is running > IPFilter and is configured as a firewall. > > My external interface is xl0. > > I put block in quick on xl0 proto udp from 10.0.0.1 to any port = 520 All of the packets are coming from 10.0.0.1?