A terminal server (Windows Server + RDS, RDP sessions) is a special case: the client is installed on the machine once, while dozens of users work in it at the same time, each in their own session. This guide shows where to put the server, how to install the client for all users at once, how to set up self-registration and autostart, how much hardware to plan for, and how to update such an installation.
If you plan to keep the MyChat Server on Linux, see installing MyChat Server on a Linux host. The terminal-server part of this guide does not depend on the server platform.

