From owner-freebsd-questions@FreeBSD.ORG Thu Mar 7 09:56:09 2013 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id D58D232E for ; Thu, 7 Mar 2013 09:56:09 +0000 (UTC) (envelope-from mexas@bristol.ac.uk) Received: from dirj.bris.ac.uk (dirj.bris.ac.uk [137.222.10.78]) by mx1.freebsd.org (Postfix) with ESMTP id 9D4F2E80 for ; Thu, 7 Mar 2013 09:56:09 +0000 (UTC) Received: from ncsc.bris.ac.uk ([137.222.10.41]) by dirj.bris.ac.uk with esmtp (Exim 4.72) (envelope-from ) id 1UDXJf-00068A-Uk for freebsd-questions@freebsd.org; Thu, 07 Mar 2013 09:40:48 +0000 Received: from mech-cluster241.men.bris.ac.uk ([137.222.187.241]) by ncsc.bris.ac.uk with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.72) (envelope-from ) id 1UDXJf-0003st-HW for freebsd-questions@freebsd.org; Thu, 07 Mar 2013 09:40:47 +0000 Received: from mech-cluster241.men.bris.ac.uk (localhost [127.0.0.1]) by mech-cluster241.men.bris.ac.uk (8.14.6/8.14.6) with ESMTP id r279elU0001083 for ; Thu, 7 Mar 2013 09:40:47 GMT (envelope-from mexas@mech-cluster241.men.bris.ac.uk) Received: (from mexas@localhost) by mech-cluster241.men.bris.ac.uk (8.14.6/8.14.6/Submit) id r279elHS001082 for freebsd-questions@freebsd.org; Thu, 7 Mar 2013 09:40:47 GMT (envelope-from mexas) Date: Thu, 7 Mar 2013 09:40:47 GMT From: Anton Shterenlikht Message-Id: <201303070940.r279elHS001082@mech-cluster241.men.bris.ac.uk> To: freebsd-questions@freebsd.org Subject: fetchmail/sendmail: Domain of sender address does not exist X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: mexas@bristol.ac.uk List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 07 Mar 2013 09:56:09 -0000 I'm running sendmail, and using fetchmail to fetch my mail from the university IMAP server. I sometimes see fetchmail complain: fetchmail: SMTP error: 553 5.1.8 ... Domain of sender address admin@system.mail does not exist And this is doubled in /var/log/maillog: sm-mta[14642]: r270BO3L014642: ruleset=check_mail, arg1=, relay=localhost [127.0. 0.1], reject=553 5.1.8 ... Domain of sender address admin@system.mail does not exist How do I set fetchmail and sendmail to fetch such emails? Thanks Anton