Re: Unable to send messages

Slavko <[email protected]> Sat, 12 Mar 2022 22:42:48 +0000
Newsgroups gmane.mail.sylpheed.claws.general
Message-ID <[email protected]>
Dňa 12. marca 2022 22:28:18 UTC používateľ Bret Busby <[email protected]> napísal:
>On 13/03/2022, Bret Busby <[email protected]> wrote:

>Why is claws mail sending the computer name and not the email account
>that is set in the claws mail account?

Because RFC says, that client have to introduce itself by own (FQDN) host name
in HELO/EHLO command. Before you complain, try to learn something about the
subject.

But that is not the real problem, real problem is, that you are using SMTP port, not the
Submission(S) one... And many MTA, including my, will filter (beside other rules) bad
HELO name on SMTP port nowadays.

regards

Slavko
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