Issue Problem with mails

[marcost96]

Hi guys! I'm having a problem with Plesk, I'll comment:
It turns out I have a VPS in OVH that uses Ubuntu 14.04 and Plesk 12.
The same is completely configured, but at the time of entering by mail, from Outlook (2016 in my case) I get an error, as if there would not be such a configuration. Also note that every time I try to enter the data, it informs me about a certificate, is that the problem? Anything happened the same and could inform me how to solve it?

Many thanks beforehand, Greetings Marcos.

 

[marcost96]

Hello guys!
I have been looking for information this day and found solutions, for example, from the webmail.domain.com I can enter the account and receive and send mails without problems.
The problem is when I try to enter from Outlook to the domain mail.domain.com that returns an error, I leave the registry in attachment!
Thanks in advance!