Furthermore, the system must have /etc/virtual/ file, /etc/virtual//passwd and / etc/virtual//aliases files. We need to add the details of the domain, which is used by the mail system in both the /etc/virtual/domains file and the /etc/virtual/domainowners file.The directory / etc/ virtual/ must be available in the server without any files under that.If not, then we need to add the A record into the DNS zone such that the hostname resolves. Do not add the hostname details in /etc/virtual/domainowners file.We need to add the hostname in / etc/virtual/domains file.
The domain and hostname used on the system should be different.To set up the mail system in DirectAdmin, the client needs to follow the below rules. An e-mail server can receive mail from a client system and can deliver it to another mail server or a client system based on the requirement. The SMTP is a communication protocol commonly used by e-mail servers for e-mail transmission. It uses a client-server application model to send and receive messages using the Simple Mail Transfer Protocol (SMTP). The server stores incoming mail for distribution to local users and sends out outgoing messages. In comparison with cPanel, DirectAdmin uses fewer server resources.Īn e-mail server is a system that sends and receives e-mails using standard e-mail protocols through the internet. They are mainly adaptable with Linux operating system, and the versions in which they are compatible are CloudLinux, Red Hat, Fedora Core, Red Hat Enterprise, CentOS, FreeBSD, Ubuntu, and Debian. DirectAdmin is usually referred to as “DA” in the web hosting industry.
In this tutorial, we are going to see how to set the mail server in DirectAdmin.ĭirectAdmin helps the client for the easier administration of their websites, as it has a graphical web-based control panel.