Mailman is giving me 554 5.7.1 because of using Mail-Relay

[Florian Ruhnke]

My problems are solved if this mail is processed fine.
I've got an VPN-tunnel to an static IPv4 including PTR-record...

Am 2. Mai 2019 16:17:29 MESZ schrieb Florian Ruhnke via nginx <nginx at nginx.org>:
>Hi,
>
>thx for your reply. You say
>
>> [...] To post to
>> the mailing list, you have to be subscribed [...]
>
>I am subscribed.
>I did it per mail to nginx-request at nginx.org so mailman knows my
>envelope-from and my from-header.
>And I can talk to nginx-request@ without problems.
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