From owner-freebsd-questions@FreeBSD.ORG Thu Jun 30 07:02:26 2005 Return-Path: X-Original-To: freebsd-questions@freebsd.org 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 4DDAA16A41C for ; Thu, 30 Jun 2005 07:02:26 +0000 (GMT) (envelope-from norgaard@locolomo.org) Received: from top.daemonsecurity.com (62-14-217-85.inversas.jazztel.es [62.14.217.85]) by mx1.FreeBSD.org (Postfix) with ESMTP id E9EE543D1D for ; Thu, 30 Jun 2005 07:02:25 +0000 (GMT) (envelope-from norgaard@locolomo.org) Received: from [172.24.9.171] (generic.ATOSORIGIN.ES [212.170.156.200]) by top.daemonsecurity.com (Postfix) with ESMTP id 61B9AFD06B; Thu, 30 Jun 2005 09:01:26 +0200 (CEST) Message-ID: <42C398FB.8010405@locolomo.org> Date: Thu, 30 Jun 2005 09:02:19 +0200 From: =?ISO-8859-1?Q?Erik_N=F8rgaard?= Organization: Locolomo.ORG User-Agent: Mozilla Thunderbird 1.0.2 (X11/20050529) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Fabian Anklam References: <467b1e7a050629141856d72f91@mail.gmail.com> In-Reply-To: <467b1e7a050629141856d72f91@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-questions@freebsd.org Subject: Re: Looking for arp scanner X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jun 2005 07:02:26 -0000 Fabian Anklam wrote: > I've browsing freshports.org for an arp scanner and found only > arpscan, which is marked broken and knowlan, which hasn't been updated > in years. What's the tool of choice to map out IP-Adresses on a subnet > when you know that quite a few hosts are firewalled from ping? Active: arping will send out an arpdiscover for the ip entered. Passive: snort can sniff arp packets arriving at your interface. Erik -- Ph: +34.666334818 web: http://www.locolomo.org S/MIME Certificate: http://www.locolomo.org/crt/2004071206.crt Subject ID: A9:76:7A:ED:06:95:2B:8D:48:97:CE:F2:3F:42:C8:F2:22:DE:4C:B9 Fingerprint: 4A:E8:63:38:46:F6:9A:5D:B4:DC:29:41:3F:62:D3:0A:73:25:67:C2