I set up MiaB, and now I’m sending test messages to check if any is marked as spam.
But I’m getting an error for which I don’t know the cause.
I tried sending mail from code, using https://github.com/PHPMailer/PHPMailer , using the sample code provided, and also from RoundCube.
In both cases, the mail sent to Gmail and Yahoo addresses arrives as expected, but the one sent to my private server doesn’t.
The error message I’m getting is:
The mail system
< firstname.lastname@example.org >: host taneski.mk[184.108.40.206] said: 550 You must log in
to send mail from globco.net (in reply to MAIL FROM command)
This is a private server I’m using for other projects, which uses Citadel Groupware for mail. Both Gmail and Yahoo send emails to that server without issues.
So, any idea what’s going on?