From owner-freebsd-questions@FreeBSD.ORG Mon Dec 10 23:39:27 2007 Return-Path: Delivered-To: questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F411A16A41B for ; Mon, 10 Dec 2007 23:39:26 +0000 (UTC) (envelope-from mark@foster.cc) Received: from QMTA02.emeryville.ca.mail.comcast.net (qmta02.emeryville.ca.mail.comcast.net [76.96.30.24]) by mx1.freebsd.org (Postfix) with ESMTP id CE66B13C448 for ; Mon, 10 Dec 2007 23:39:26 +0000 (UTC) (envelope-from mark@foster.cc) Received: from OMTA03.emeryville.ca.mail.comcast.net ([76.96.30.27]) by QMTA02.emeryville.ca.mail.comcast.net with comcast id P7hR1Y00K0b6N640A0Pf00; Mon, 10 Dec 2007 23:28:32 +0000 Received: from fosgate.dyndns.org ([71.231.158.147]) by OMTA03.emeryville.ca.mail.comcast.net with comcast id PBUW1Y00a3B62Q70800000; Mon, 10 Dec 2007 23:28:32 +0000 X-Authority-Analysis: v=1.0 c=1 a=GmzDR76lY0UA:10 a=OP5bxEb08/jyN+AGU4sEjQ==:17 a=U9_VJf3HAAAA:8 a=81ABGVOTAAAA:8 a=h-EK02-9o8v6CzYNP5gA:9 a=wAZ930wjPEiLgc8vfcYA:7 a=CskRt9UpE5WBZ43QnPUac0PjJYgA:4 a=fgf5PR_cwQYA:10 a=SV7veod9ZcQA:10 a=oltf0pfCdT4A:10 Received: from localhost (localhost [127.0.0.1]) by fosgate.dyndns.org (Postfix) with ESMTP id 1A40839828; Mon, 10 Dec 2007 15:24:06 -0800 (PST) X-Virus-Scanned: amavisd-new at foster.cc Received: from fosgate.dyndns.org ([127.0.0.1]) by localhost (sonar.foster.dmz [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id oXaMtPVnWcmN; Mon, 10 Dec 2007 15:23:59 -0800 (PST) Received: from [10.1.253.48] (unknown [198.134.96.10]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: mdf) by fosgate.dyndns.org (Postfix) with ESMTP id 85F2839825; Mon, 10 Dec 2007 15:23:59 -0800 (PST) Message-ID: <475DCB8F.40600@foster.cc> Date: Mon, 10 Dec 2007 15:28:15 -0800 From: "Mark D. Foster" User-Agent: Thunderbird 1.5.0.14pre (X11/20071023) MIME-Version: 1.0 To: "Dan Mahoney, System Admin" References: <20071210161905.O20625@prime.gushi.org> In-Reply-To: <20071210161905.O20625@prime.gushi.org> X-Enigmail-Version: 0.94.2.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: questions@freebsd.org Subject: Re: FreeBSD mail forwarder and SPF X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 10 Dec 2007 23:39:27 -0000 Dan Mahoney, System Admin wrote: > Hello all, > > I secure my outbound e-mail with SPF. One of the ports maintainers > (garga@freebsd.org) also secures his INBOUND e-mail with SPF. > > I tried to e-mail garga about a minor doc-bug, and got a bounce, since > his mailserver didn't recognize mx2.freebsd.org as a valid MX for > danm@prime.gushi.org > The solution is @ http://www.openspf.org/FAQ/Forwarding If garga@ isn't following the recommended practice of whitelisting freebsd.org's MX servers then breakage results. That said, mx2.freebsd.org is NOT LISTED as an MX of freebsd.org, so maybe that is contributing to the problem. -- Said one park ranger, 'There is considerable overlap between the intelligence of the smartest bears and the dumbest tourists.' Mark D. Foster, CISSP http://mark.foster.cc/