From owner-freebsd-questions Fri Jan 14 7:50:35 2000 Delivered-To: freebsd-questions@freebsd.org Received: from rapidnet.com (rapidnet.com [205.164.216.1]) by hub.freebsd.org (Postfix) with ESMTP id 31328155FF; Fri, 14 Jan 2000 07:50:26 -0800 (PST) (envelope-from nick@rapidnet.com) Received: from localhost (nick@localhost) by rapidnet.com (8.9.3/8.9.3) with ESMTP id IAA37295; Fri, 14 Jan 2000 08:50:15 -0700 (MST) Date: Fri, 14 Jan 2000 08:50:15 -0700 (MST) From: Nick Rogness To: Brian Gallucci Cc: FreeBSD , ipfw@freebsd.org Subject: Re: Hmmm In-Reply-To: <000701bf5e58$9f207260$095aaed8@expnet.net> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Thu, 13 Jan 2000, Brian Gallucci wrote: I'm assuming you are on a hub and not a switch? Is there a router on your network forwarding NETBIOS broadcasts? It could be misconfigured and someone could be taking advantage of that. But more than likely someone is screwing around. > This is really weird -> > > ipfw: 1800 Deny UDP 216.174.91.28:138 216.174.91.31:138 in via xl0 > ipfw: 1800 Deny UDP 216.174.91.28:138 216.174.91.31:138 in via xl0 > ipfw: 1800 Deny UDP 216.174.91.28:138 216.174.91.31:138 in via xl0 > ipfw: 1800 Deny UDP 216.174.91.28:138 216.174.91.31:138 in via xl0 > ipfw: 1800 Deny UDP 216.174.91.28:137 216.174.91.31:137 in via xl0 > ipfw: 1800 Deny UDP 216.174.91.28:137 216.174.91.31:137 in via xl0 > ipfw: 1800 Deny UDP 216.174.91.28:137 216.174.91.31:137 in via xl0 > ipfw: 1800 Deny UDP 216.174.91.28:137 216.174.91.31:137 in via xl0 > ipfw: 1800 Deny UDP 216.174.91.28:138 216.174.91.31:138 in via xl0 > > We don't own any address space on 216.174.91.0 at all !! > ******************************************************** Nick Rogness Speak softly and carry Systems Administrator a Gigabit switch. RapidNet, Inc., USA ******************************************************** To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message