State of knowledge

September 2026

ProCall 8 Enterprise

This article explains how you can use computers or thin clients with ProCall in the Terminal Server environment to assign phone lines to the computer or thin clients, even if they are not listed in the ActiveDirectory.

This can also be useful, for example, if you want to set up a temporary workstation. 

Variablen

Thin Clients

Windows variable %CLIENTNAME% of the thin client in the terminal server environment.

Computer

Variable %COMPUTERNAME% 


You must create a computer account with this name in the UCServer (without % characters) analogous to the variable %CLIENTNAME% of the Thin Client or %COMPUTERNAME% of the computer.
Now you can also assign the line(s) to this computer in the user administration in the UCServer, e.g. for alternating workstations.

In the current version of estos ProCall 8 Enterprise, only TAPI lines can be assigned to computer objects; it is not currently possible to assign SIP lines to computer objects:

If the UCServer is bound to ActiveDirectory, the computer account must be created in ActiveDirectory.