From owner-freebsd-questions Tue Sep 5 14: 4: 0 2000 Delivered-To: freebsd-questions@freebsd.org Received: from 2711.dynacom.net (2711.dynacom.net [206.107.213.3]) by hub.freebsd.org (Postfix) with ESMTP id 40EB237B424 for ; Tue, 5 Sep 2000 14:03:57 -0700 (PDT) Received: from urx.com (dsl1-160.dynacom.net [206.159.132.160]) by 2711.dynacom.net (Build 101 8.9.3/NT-8.9.3) with ESMTP id OAA00267; Tue, 05 Sep 2000 14:03:38 -0700 Message-ID: <39B55FAA.FDED3661@urx.com> Date: Tue, 05 Sep 2000 14:03:38 -0700 From: Kent Stewart Organization: Dynacom Net X-Mailer: Mozilla 4.75 [en] (Windows NT 5.0; U) X-Accept-Language: en,pdf MIME-Version: 1.0 To: Spades Cc: freebsd-questions@FreeBSD.ORG Subject: Re: ICMP References: <3.0.32.20000906032206.00b82310@smtp.magix.com.sg> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Spades wrote: > > I wish to block ICMP from these 2 IPs, i added > > ipfw add 60 deny icmp from 24.141.116.0/24 to any in > Using the "Evil Cracker" sample, I think I would have set it up this way. ipfw add 61 deny all from 205.149.0.0/16 to any in via ${oif} kent > > However, the IP still can icmp in..whats going on? > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message -- Kent Stewart Richland, WA mailto:kbstew99@hotmail.com http://kstewart.urx.com/kstewart/index.html http://daily.daemonnews.org/ SETI (Search for Extraterrestrial Intelligence) @ Home http://setiathome.ssl.berkeley.edu/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message