From owner-freebsd-questions Wed Aug 14 12:22: 5 2002 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 D72A537B400 for ; Wed, 14 Aug 2002 12:22:02 -0700 (PDT) Received: from cactus.fi.uba.ar (cactus.fi.uba.ar [157.92.49.108]) by mx1.FreeBSD.org (Postfix) with ESMTP id 835E043E4A for ; Wed, 14 Aug 2002 12:22:01 -0700 (PDT) (envelope-from fgleiser@cactus.fi.uba.ar) Received: from localhost (localhost [127.0.0.1]) by cactus.fi.uba.ar (8.11.6/8.11.6) with ESMTP id g7EJKGD26273; Wed, 14 Aug 2002 16:20:16 -0300 (ART) (envelope-from fgleiser@cactus.fi.uba.ar) Date: Wed, 14 Aug 2002 16:20:16 -0300 (ART) From: Fernando Gleiser X-X-Sender: To: Mark Rowlands Cc: Subject: Re: tool to derive ip from mac address of a remote box? In-Reply-To: <200208142056.45333.mark.rowlands@minmail.net> Message-ID: <20020814161845.B22629-100000@localhost> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG On Wed, 14 Aug 2002, Mark Rowlands wrote: > I know this is not strictly freebsd related but ......there is a dodgy network > card somewhere on my network pumping 1.5mb/s of crap..... All I have is a mac > address, how can I get an ip for it? If the offending machine has sent some packets to the BSD box, do a arp -an | grep If it hasn't, try a 'tcpdump -len ether host ' Fer > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message