“UCS is the easiest way for EGroupware installation including mail server.”
Univention Corporate Server (UCS) is a good basis for the economical operation and easy administration of server applications and entire IT infrastructures. The UCS system is ideal for managing distributed and heterogeneous IT environments. Especially in virtualized IT environments you can use UCS optimally. It does not matter whether you use Microsoft Windows, Mac OS X or Linux systems in your company.
The great advantage of Univention Corporate Server is its integrated identity and infrastructure management system. This makes it easy to administer applications, users and resources. The server systems are administered via the integrated web interface.