From owner-freebsd-security Wed Feb 27 14:24: 1 2002 Delivered-To: freebsd-security@freebsd.org Received: from moutng1.kundenserver.de (moutng1.kundenserver.de [212.227.126.171]) by hub.freebsd.org (Postfix) with ESMTP id 6425D37B400 for ; Wed, 27 Feb 2002 14:23:55 -0800 (PST) Received: from [195.20.224.148] (helo=mxintern.kundenserver.de) by moutng1.kundenserver.de with esmtp (Exim 3.22 #2) id 16gCUM-0006Us-00 for freebsd-security@freebsd.org; Wed, 27 Feb 2002 23:23:54 +0100 Received: from [172.17.29.6] (helo=alex.i.schlund.de) by mxintern.kundenserver.de with smtp (Exim 2.12 #3) id 16gCUM-0002wE-00 for freebsd-security@freebsd.org; Wed, 27 Feb 2002 23:23:54 +0100 Received: (qmail 36943 invoked by uid 519); 27 Feb 2002 22:23:54 -0000 Date: Wed, 27 Feb 2002 23:23:54 +0100 From: Alex Kiesel To: "Peter C. Lai" Cc: freebsd-security@freebsd.org Subject: Re: allowing icmp still doesn't allow traceroute Message-ID: <20020227222354.GC36724@schlund.de> References: <20020227170928.A54682@cowbert.2y.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20020227170928.A54682@cowbert.2y.net> User-Agent: Mutt/1.3.27i X-Binford: 6100 (more power) Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org On Feb 27, 2002, Peter C. Lai wrote: > I have: > 00600 allow icmp from any to any > > for ipfw, and i still get sendto Permission denied when > I try to traceroute. > > I later also explicitly defined icmptypes 0,3,8,11,13 > and this does not solve the problem. > > any suggestions? Hi Peter, use this: 03900 allow udp from any to any 33434-33523 Alex -- Alex Kiesel PGP Key: 0x09F4FA11 Todays excuse: ATM cell has no roaming feature turned on, notebooks can't connect To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message