Kerio MailServer is distributed in two RedHat Package Manager packages which include the server and the administration console.

The installation must be performed by a user with root rights. Kerio MailServer Engine is installed to /opt/kerio/mailserver and the Kerio Administration Console to /opt/kerio/admin.

Start installation using this command:

# rpm -i <installation_package_name> 

In case of the recent versions of the distributions, problems with package dependencies might occur. In this case, install package compat-libstdc++

It is recommended to read carefully the LINUX-README file immediately upon the installation. The file can be found in