Windows Server 2012 R2 is the most recent version of the operating system dedicated to Microsoft's server environment, whose basic features are scalability, dynamism and an approach geared to cloud computing.
Administrative access is provided via remote desktop, with the Administrator login and the password chosen during setup.
The Windows firewall is active and blocks incoming traffic to the server on the following ports:
135 TCP UDP
137 TCP UDP
138 TCP UDP
139 TCP UDP
There are no particular customization options on this template, as this is a clean installation that leaves space for any type of use.