From owner-freebsd-questions Sat Feb 22 8:21:50 2003 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 E0C6837B401 for ; Sat, 22 Feb 2003 08:21:48 -0800 (PST) Received: from out001.verizon.net (out001pub.verizon.net [206.46.170.140]) by mx1.FreeBSD.org (Postfix) with ESMTP id BCA1C43FE0 for ; Sat, 22 Feb 2003 08:21:47 -0800 (PST) (envelope-from leblanc@keyslapper.org) Received: from keyslapper.org ([68.160.158.62]) by out001.verizon.net (InterMail vM.5.01.05.20 201-253-122-126-120-20021101) with ESMTP id <20030222162146.LDHI23484.out001.verizon.net@keyslapper.org> for ; Sat, 22 Feb 2003 10:21:46 -0600 Received: from keyslapper.org (localhost [127.0.0.1]) by keyslapper.org (8.12.3/8.12.3) with ESMTP id h1MGLm4i004272 for ; Sat, 22 Feb 2003 11:21:48 -0500 (EST) (envelope-from leblanc@keyslapper.org) Received: (from leblanc@localhost) by keyslapper.org (8.12.3/8.12.3/Submit) id h1MGLlD6004271 for freebsd-questions@freebsd.org; Sat, 22 Feb 2003 11:21:47 -0500 (EST) Date: Sat, 22 Feb 2003 11:21:47 -0500 From: Louis LeBlanc To: freebsd-questions@freebsd.org Subject: Re: How to tell if Port is blocked... Message-ID: <20030222162147.GO45398@keyslapper.org> Reply-To: freebsd-questions@freebsd.org Mail-Followup-To: freebsd-questions@freebsd.org References: <20030222071513.61900bfe.roddierod@hotpop.com> <20030222134622.GA53734@marvin.penguinpowered.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=unknown-8bit Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20030222134622.GA53734@marvin.penguinpowered.org.uk> User-Agent: Mutt/1.5.3i X-Authentication-Info: Submitted using SMTP AUTH at out001.verizon.net from [68.160.158.62] at Sat, 22 Feb 2003 10:21:46 -0600 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 02/22/03 01:46 PM, Wayne Pascoe sat at the `puter and typed: > On Sat, Feb 22, 2003 at 07:15:13AM -0500, Rod Person wrote: > > I'm running FreeBSD 5.0, I think that my isp have recently block ports on me. I know the block port 82. But is there a way I can test to see if other ports are blocked? > > If you have access from a machine outside your network, telnet to your > home IP address on that port. Eg to test port 80 > telnet my.ip.address.here 80 I've run into this before, and this will tell you if that port is blocked, but not where. Try a traceroute on the port (see manpage, I don't remember if it's as simple as with telnet). Unfortunately, it still may not tell you how to fix the problem. If you're using a DSL or cable modem, the port may get blocked there, and may not be configurable. Lou -- Louis LeBlanc leblanc@keyslapper.org Fully Funded Hobbyist, KeySlapper Extrordinaire :) http://www.keyslapper.org ԿԬ Wilner's Observation: All conversations with a potato should be conducted in private. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message