From owner-freebsd-questions@FreeBSD.ORG Mon Feb 27 01:16:07 2012 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3878A1065677 for ; Mon, 27 Feb 2012 01:16:07 +0000 (UTC) (envelope-from DStaal@usa.net) Received: from mail.magehandbook.com (173-8-4-45-WashingtonDC.hfc.comcastbusiness.net [173.8.4.45]) by mx1.freebsd.org (Postfix) with ESMTP id 079F48FC0A for ; Mon, 27 Feb 2012 01:16:06 +0000 (UTC) Received: from [192.168.1.50] (Mac-Pro.magehandbook.com [192.168.1.50]) by mail.magehandbook.com (Postfix) with ESMTP id 3Tx4qT6BSSz1SJ; Sun, 26 Feb 2012 20:16:05 -0500 (EST) Date: Sun, 26 Feb 2012 20:14:43 -0500 From: Daniel Staal To: Bernt Hansson , "Bender, Chris" , freebsd-questions@freebsd.org Message-ID: In-Reply-To: <4F49DD2E.9010406@bananmonarki.se> References: <4F49DD2E.9010406@bananmonarki.se> X-Mailer: Mulberry/4.0.8 (Mac OS X) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Cc: Subject: Re: Email issues, relay failure, perhaps Jails is causing it. X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: FreeBSD Questions List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 27 Feb 2012 01:16:07 -0000 --As of February 26, 2012 8:20:14 AM +0100, Bernt Hansson is alleged to have said: > http://www.uk.freebsd.org/doc/en_US.ISO8859-1/books/handbook/jails.html > > Have you tried to telnet into the other jailed hostnames and > ip-addresses, like telnet rt3.* 25 > > What does it say? Can you connect? > > There seems to be either a jail problem or a routing problem > > You can look at your routing table with netstat -r --As for the rest, it is mine. This is my strong suspicion as well. To separate out what the problem is: 'su' to root in the jailed system. Shut down postfix. (`postfix stop`, or `/etc/rc.d/postfix stop`) Then run `nc -l 25`. This will echo anything that comes in on port 25 direct to your terminal. Then try telneting to it. If it works, the problem is postfix. If it doesn't, restart postfix and ignore it: It's not the problem. Daniel T. Staal --------------------------------------------------------------- This email copyright the author. Unless otherwise noted, you are expressly allowed to retransmit, quote, or otherwise use the contents for non-commercial purposes. This copyright will expire 5 years after the author's death, or in 30 years, whichever is longer, unless such a period is in excess of local copyright law. ---------------------------------------------------------------