From owner-freebsd-questions@FreeBSD.ORG Thu Mar 4 18:27:33 2004 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 A3D8716A4D2 for ; Thu, 4 Mar 2004 18:27:33 -0800 (PST) Received: from mail1.acecape.com (mail1.acecape.com [66.114.74.12]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4B34343D1F for ; Thu, 4 Mar 2004 18:27:33 -0800 (PST) (envelope-from lists@natserv.com) Received: from p65-147.acedsl.com (p65-147.acedsl.com [66.114.65.147]) by mail1.acecape.com (8.12.11/8.12.11) with ESMTP id i252RVsX017596; Thu, 4 Mar 2004 21:27:32 -0500 Date: Thu, 4 Mar 2004 21:34:06 +0000 (GMT) From: Francisco Reyes X-X-Sender: fran@zoraida.natserv.net To: ravi pina In-Reply-To: <20040304234222.GK27094@happy.cow.org> Message-ID: <20040304210707.C15193@zoraida.natserv.net> References: <20040304114040.T11547@zoraida.natserv.net> <20040304234222.GK27094@happy.cow.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: FreeBSD Questions List Subject: Re: Monitoring TCP/IP traffic 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: Fri, 05 Mar 2004 02:27:33 -0000 On Thu, 4 Mar 2004, ravi pina wrote: > On Thu, Mar 04, 2004 at 11:44:48AM +0000, Francisco Reyes said at one point in time: > [...] > > Is there is anything like TOP for TCP/IP? > > I saw ntop in ports, but it seems only analyzes LAN/internal subnet. > net/iftop Thanks to all that responded. As I was trying different utilities and wasn't seeing anything on my outside card I then decided to disconnect my gateway machine. The high traffic continued. I called my ISP and they told me to run tcpdump and send it to them. A few minutes later the activity was way down. Looks normal now. I still plan to go through all the tools and learn them, but whatever the problem is/was it was not inside my machines/network.