[Mailman-Users] Users complain, they don't receive mails from the list

[Sascha Rissel]

Hi,

again I'm getting bounces for one specific provider: Germany's T-Online.
The bounce log itself doesn't show something worth mentioning, but here's
the bounce message I'm receiving.

Could you maybe have a look?

Kind regards,
Sascha.

This is a Mailman mailing list bounce action notice:

    List:       rcworms-vorstand
    Member:     some_user at t-online.de
    Action:     Subscription disabled.
    Reason:     Excessive or fatal bounces.



The triggering bounce notice is attached below.

Questions? Contact the Mailman site administrator at
mailman at euve103340.serverprofi24.de.


---------- Weitergeleitete Nachricht ----------
From: Mail Delivery System <MAILER-DAEMON at lists.rc-worms.de>
To: rcworms-vorstand-bounces at euve103340.serverprofi24.de
Cc:
Date: Sat, 13 Feb 2016 12:38:02 +0000 (UTC)
Subject: Undelivered Mail Returned to Sender
This is the mail system at host lists.rc-worms.de.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

                   The mail system

<some_user at t-online.de>: host mx03.t-online.de[194.25.134.73] refused to
talk to
    me: 554 IP=62.138.1.209 - A problem occurred. (Ask your postmaster for
help
    or to contact tosa at rx.t-online.de to clarify.) (BL)

Final-Recipient: rfc822; some_user at t-online.de
Original-Recipient: rfc822;some_user at t-online.de
Action: failed
Status: 4.0.0
Remote-MTA: dns; mx03.t-online.de
Diagnostic-Code: smtp; 554 IP=62.138.1.209 - A problem occurred. (Ask your
    postmaster for help or to contact tosa at rx.t-online.de to clarify.) (BL)





2016-01-27 7:23 GMT+01:00 Mark Sapiro <mark at msapiro.net>:

> On 01/26/2016 10:19 PM, Sascha Rissel wrote:
> > Thanks Mark!
> >
> > Is this the SMTP HELO/EHLO configuration, you spoke of?
>
>
> Yes it is.
>
> --
> Mark Sapiro <mark at msapiro.net>        The highway is for gamblers,
> San Francisco Bay Area, California    better use your sense - B. Dylan
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