Hello,
having issues with users being disconnected from a win2008r2 terminal server. We are using per user cals and have plenty, however I've started to see users being disconnected for a few minutes at a time resulting in the error message in the title.
event 1028 The remote session could not be established from remote desktop client 1% because its license could not be renewed.
Whats interesting is the error message is stating in the EventData section below
"Example Computer name"Windows Server 2003 - Terminal Server Per Device CAL Token.
We are not using a per device CAL model!!
Licensing is set to "per user" on both the TS server and Licensing server. Diagnostics on the terminal server and the licensing server report no issues. I can see no communication problems or issues between the TS and licensing box.
The error message is being generated for users connecting to terminal services via thin client and PC so I'm thinking this is not a registry issue on the client PC as reported by some forums. Any ideas?