сервер шлюза удалённых рабочих столов(A server on which the Remote Desktop Gateway role service is installed. Users connect to network resources on an internal corporate or private network through an RD Gateway server)
сервер лицензирования удалённых рабочих столов(A computer on which the RD Licensing role service is installed. A license server issues RDS CALs to users or devices that connect to a remote desktop server)