- Plesk Onyx for Linux
How to configure secure connection for email client?
To establish a secure connection to the mail server the following requirements should be met:
SSL certificate assigned to the Mail server and domain's name in the certificate is the same as the name of Mail server.
Specify Mail server's hostname in the Incoming mail server and Outgoing mail server (SMTP) fields in the configuration of email clients .
On a client side mail server hostname should be the same as in the certificate.