Page 1 of 1

Problem with mail and office365

Posted: Thu Sep 10, 2020 1:29 pm
by michalwo
Hello,
I have some problem with sending emails.

I have 2 users. One user has domain1.com on his account and he is using Vesta mail server.
The second user has domain2.com and he is using Vesta for hosting website, but he has mail server on office365.

Problem is when I try to send mail from [email protected] to [email protected]. I receive: Mail delivery failed: returning message to sender -> Unrouteable address.

Vesta is trying to send mail to the email address on the same server, but it is in office365 server.
When I create [email protected] in Vesta panel I receive emails to this mailbox.

Another problem is that I don't receive mails from external servers.

What I have to change?