Do you want to setup a dedicated mail server for your website, Our mail server depends on three major criteria,

Postfix(SMTP), Dovecot(IMAP), Roundcube (Mail Client)
This article will show how to install and configure the above criterias

On the previous article we have seen how to configure postfix configuration for a mail server. In this second part we will be seeing how to configure and integrate dovecot to handle mail box.

Dovecot is an open-source Internet Message Access Protocol

The previous article shows how to configure Postfix and Dovecot for our mail server but we also need a web interface to access our mail server for handling the mail accounts. A mail client helps us to acquire this requirement, Roundcubemail.