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Article #893Re: Demon's punts and SMTP
From: Richard Clayton
Date: Sat, 11 Apr 2009 16:03
Date: Sat, 11 Apr 2009 16:03
33 lines
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2259 bytes
In article <1239440946snz@nospam.demon.co.uk>, pete@nospam.demon.co.uk writes >Inspection of the >Received: headers seems to show that ESMTP is used as the mail >passes through Demon's MTAs, except for the final hop from the >punts to the user's SMTP server. Can this be changed? This is a matter for demon.service ... pretty unlikely to be an engineering priority I'd have said -- especially since almost everyone now uses POP3 (where you do size control another way) but what do I know ? see .sig >I've tried to "coax" the punts by advertising "ESMTP ready" in my >sign on banner, that's clearly a good idea in general, but of course it won't change the SMTP delivery code (which won't have any logic for honouring size limits anyway) >PS. One additional thing I've noticed is that if I reject mail >with a "552 Message exceeds fixed maximum message size" after the >DATA command, this message is not apparently relayed back to the >sender in the DSN. Are the punts anaware of a 552 error? are you saying that there isn't a DSN, or that the message attached to the 5xx is not relayed ? -- richard writing to inform and not as company policy "Assembly of Japanese bicycle require great peace of mind" quoted in ZAMM
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arc1-ca.pugleaf.net!g2news1.google.com!news3.google.com!feeder.news-service.com!69.16.177.254.MISMATCH!cyclone01.ams2.highwinds-media.com!news.highwinds-media.com!npeersf01.ams.highwinds-media.com!newsfe09.ams2.POSTED!7564ea0f!not-for-mailReferences:
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X-Google-Thread: fb525,fb57272e0541fafd X-Google-Attributes: gidfb525,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news1.google.com!news3.google.com!feeder.news-service.com!69.16.177.254.MISMATCH!cyclone01.ams2.highwinds-media.com!news.highwinds-media.com!npeersf01.ams.highwinds-media.com!newsfe09.ams2.POSTED!7564ea0f!not-for-mail Message-ID: <ZNalVhBm9L4JFA9D@highwayman.com> From: Richard Clayton <richard@highwayman.com> Newsgroups: demon.ip.support.pc Subject: Re: Demon's punts and SMTP References: <1239440946snz@nospam.demon.co.uk> Lines: 33 Organization: Highwayman Associates Ltd MIME-Version: 1.0 X-Newsreader: Turnpike Integrated Version 5.03 M <eVy$+DK277P4dMKLmHW+dqZY1q> NNTP-Posting-Host: 195.11.55.101 X-Complaints-To: abuse@demon.net X-Trace: newsfe09.ams2 1239465932 195.11.55.101 (Sat, 11 Apr 2009 16:05:32 UTC) NNTP-Posting-Date: Sat, 11 Apr 2009 16:05:32 UTC Date: Sat, 11 Apr 2009 17:03:50 +0100