From owner-freebsd-questions@FreeBSD.ORG Thu Aug 14 07:24:24 2003 Return-Path: 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 618AB37B401 for ; Thu, 14 Aug 2003 07:24:24 -0700 (PDT) Received: from munk.nu (213-152-51-194.dsl.eclipse.net.uk [213.152.51.194]) by mx1.FreeBSD.org (Postfix) with ESMTP id C7DD743F75 for ; Thu, 14 Aug 2003 07:24:23 -0700 (PDT) (envelope-from munk@munk.nu) Received: from munk by munk.nu with local (Exim 4.20) id 19nJ1Z-000IKa-9A for freebsd-questions@freebsd.org; Thu, 14 Aug 2003 15:24:21 +0100 Date: Thu, 14 Aug 2003 15:24:21 +0100 From: Jez Hancock To: freebsd-questions@freebsd.org Message-ID: <20030814142421.GA69860@users.munk.nu> Mail-Followup-To: freebsd-questions@freebsd.org References: <1060827088.3f3aefd00b8f6@dominoid.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1060827088.3f3aefd00b8f6@dominoid.org> User-Agent: Mutt/1.4.1i Sender: User Munk Subject: Re: simple TCP data capture program X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 14 Aug 2003 14:24:24 -0000 On Thu, Aug 14, 2003 at 12:11:28PM +1000, Dominiod wrote: > Hi, > > Is there a simple tool in freebsd (in ports?) that allows you to see data going to > and from a particular port on your machine? (I want to be able to see what is > being sent to and from a program I am writing which isnt quite working properly) As well as good ol' tcpdump, there's also snort and ntop - /usr/ports/net/ntop /usr/ports/security/snort -- Jez http://www.munk.nu/