In case you exceed the allowed the active terminal server connection to the server,

Go to the command prompt

type:       mstsc /v: /admin


                 mstsc /v: /console

NOTE: replace with the ip address of the remote server or host.


Once logged into the server, you could  right click on your task bar and select ‘Task Manager‘ from the list.

When the ‘Task Manager’ comes up, select the ‘Users‘ tab. In this window, you will see all of the

users currently connected to the server. Select a disconnected user, and then click the ‘Log off

button at the bottom to clear it. Once this has been completed, log the session you are using

off and you should be able to connect as normal.