Hi all not long ago (an hour or so) my 2003 Terminal server running Citrix MF4 stop accepting new connections The system event log reports the Terminal server <TSSERVERNAME> has been disconnected because its licence could not be renewed. The License server was contacted to get a Windows server 2003 Terminal Services per Device CAL token License for this client. I dont understand why this has happened, as we have ample per user licences and the TS server reports that it has found the TS licensing server, i never intended on using per device licenses. and as i understood it the machine is meant to accept both anyway.. Please tell me this is somthing simple thanks Nick