Return-Path: Received: from mdcclxxvi.com ([69.45.33.130] verified) by mail.stalker.com (CommuniGate Pro SMTP 4.2.9) with ESMTP id 31500400 for SIMS@mail.stalker.com; Fri, 11 Feb 2005 18:35:13 -0800 Received-SPF: pass receiver=mail.stalker.com; client-ip=69.45.33.130; envelope-from=Warren@MDCCLXXVI.com Received: from [10.0.1.225] (unverified [69.45.33.142]) by mdcclxxvi.com (SurgeMail 2.1c7) with ESMTP id 17261 for multiple; Fri, 11 Feb 2005 19:35:27 -0700 Return-Path: Mime-Version: 1.0 X-Sender: Message-Id: In-Reply-To: References: X-BOR2: RKBA! Date: Fri, 11 Feb 2005 19:34:50 -0700 To: Alan Munn , "SIMS Discussions" From: Warren Michelsen Subject: Re: Error 450 rejections Content-Type: text/plain; charset="us-ascii" X-Server: High Performance Mail Server - http://surgemail.com Message-ID: <1108175727_409@xserver.mdcclxxvi.com> X-Authenticated-User: Warren@mdcclxxvi.com At 2:26 PM -0500 2/11/05, Alan Munn issued a series of ones and zeros which decoded as: >At 9:03 AM -0700 2/11/05, Warren Michelsen wrote: > > >>Does your SIMS have an account named: mailinglist-request? It doesn't look like >it. It sounds like their server tries to establish a connection to send to >mailinglist-request@montague.lin.msu.edu before accepting mail from that >sender. It's an extreme anti-spam measure. > >Yes, the account exists. It is set to discard mail and mirrored to my account. That's interesting since I had tried to mail to it before responding to you and I got a No Such User error. Doubtless the complaining client's server gets the same.