I have installed Windows server 2012 RDS license on a new Windows server 2012 R2 machine. We need the ability to RDP in from mobile handhelds (Motorola mc 9090 and mc 9100) running CE 5.0 and 6.0. May 6, 2016 - Tecton is going through a gateway server for the RDP connection due to security reasons. But it is unable to connect to that RD server.
we setup two new Windows Server 2008R2. Now we try to connect from a Windows CE Client (RDP Version 5.5) to connect to both servers.
The connection to the first servers works without any problems. If we try to connect to the second server, we get the error message 'Because of a security error, the client could not connect to the remote computer. Verify that you are logged on to the netwrok and then try connecting again.' The difference between those two servers is, that on the second server, we installed the remote desktop servervices. I think that should be the problem, but I don't now, what exactly could be the problem. NLM is already deactivated. There are no errors in event logs.