On 07-09-2020 06:53, Claus Assmann wrote:
> On Sun, Sep 06, 2020, Leen Besselink wrote:
>
>> So I was checking the logs and I saw mail.openbsd.org connected and
>> disconnected but strange enough did not deliver any mail:
> I noticed something similar and asked on misc at opensmtpd.org
>
> Date: Sat, 16 May 2020 12:20:35 +0200
> Subject: design or error: no transaction started by opensmtpd
> Message-ID: <20200516102035.GA45072@kiel.esmtp.org>
>
> but nobody replied.
>
Thanks for your reply ! Good to know I'm not the only one. :-)
Based on the Postfix logs, it looks to me like it does only does:
EHLO, STARTTLS, EHLO and QUIT.
I've enabled debug in Postfix for the IP of mail.openbsd.org but very
likely just show what I just mentioned.
So most likely their is something in the EHLO which scares off the
mail.openbsd.org
Only difference I see between the 2 mailservers I'm using for this
domain for the EHLO is the one that doesn't receive the mail announced
it supports CHUNKING
Which I've now turned off to be announced in the EHLO
Let's see what happens...
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