From owner-freebsd-isp@FreeBSD.ORG Tue Apr 13 12:20:37 2004 Return-Path: Delivered-To: freebsd-isp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 00D6E16A4CE for ; Tue, 13 Apr 2004 12:20:37 -0700 (PDT) Received: from mail.mi.celestial.com (dagney.celestial.com [192.136.111.7]) by mx1.FreeBSD.org (Postfix) with ESMTP id C55C443D60 for ; Tue, 13 Apr 2004 12:20:36 -0700 (PDT) (envelope-from bill@celestial.com) Received: by mail.mi.celestial.com (Postfix, from userid 203) id 28E8611E8AA; Tue, 13 Apr 2004 12:20:36 -0700 (PDT) Date: Tue, 13 Apr 2004 12:20:36 -0700 From: Bill Campbell To: freebsd-isp@freebsd.org Message-ID: <20040413192036.GA57348@alexis.mi.celestial.com> Mail-Followup-To: freebsd-isp@freebsd.org References: <20040413180323.GA13554@mind.net> <1081881451.14526.77.camel@unixws1> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1081881451.14526.77.camel@unixws1> User-Agent: Mutt/1.4.1i Subject: Re: tcpdump for sniffing POP3 -- methods ? X-BeenThere: freebsd-isp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: freebsd@celestial.com List-Id: Internet Services Providers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 13 Apr 2004 19:20:37 -0000 On Tue, Apr 13, 2004, Adam Maloney wrote: >I've done this in the past. I had tcpdump spitting out all the dst port >110 packets to a file. Then a perl script with Net::TCPDump (or >whatever it's called) to parse it. The tcpflow program makes this far easier as it separates each connection out into its own file. The command line options for tcpflow are about the same as tcpdump. Bill -- INTERNET: bill@Celestial.COM Bill Campbell; Celestial Software LLC UUCP: camco!bill PO Box 820; 6641 E. Mercer Way FAX: (206) 232-9186 Mercer Island, WA 98040-0820; (206) 236-1676 URL: http://www.celestial.com/ It's very glamorous to raise millions of dollars, until it's time for the venture capitalist to suck your eyeballs out. -- Peter Kennedy, chairman of Kraft & Kennedy.