Connection refused, unable to connect to remote host". How to fix error No Remote Desktop License Servers Available - Windows Server 2012/2008/2016The solution to fix this error is to delete a registry key relate. Windows Server 2008 is the third release of the Windows Server operating system produced by Microsoft as part of the Windows NT family of the operating systems. When I try using "telnet 3389" the response is "Trying.
I am using the Remote Desktop Connection for Mac client from within the network, and the message I get is: "You were disconnected from the Windows-based computer because of network problems". I know that the firewall has been turned off (and port 3389 is open), and I've enabled Remote Desktop under the system properties. Within Server Manager, click on Roles in the left hand pane and click on Add Roles in the resulting screen to invoke the Add Roles Wizard.If the introductory screen appears, click on Next to list the available roles. I am unable to remote desktop to the machine, and am not sure where the problem lies. Windows Server 2008 R2 Remote Desktop Services may be installed from the Server Manager tool.
In the Remote Desktop selection, select the. Server 2003, follow these steps: Go to Start Control Panel System, and.
That has since expired, and I un-installed the Terminal Services Role, I also believe that you are able to run two instances of remote desktop without needing to pay for the terminal services licence (all I really want is one). To enable remote administration in Windows.
Note: you must take ownership and give admin users full control to be able to delete this key.Īfter a reboot the server should be working again, licenses are now being used:Īlthough everything seemed to be ok and configured correctly with valid licenses, it seems that the setup was still in a 180 day grace period, even though it was correctly configured.I've got an installation of Windows Server 2008 (not R2), and I was previously running Remote Desktop via the Terminal Services 120 day free license. HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\RCM\GracePeriod The solution was to delete the REG_BINARY in A Remote Desktop Session Host server can operate without a license server for 120 days after initial start up. A RD Licensing server is required for continuous operation. The RD Licensing grace period has expired and the service has not registered with a license server with installed licenses. To specify a license server for the Remote Desktop Session Host server, use the Remote Desktop Session Host Configuration tool. This document describes how to manage alarm prompts such as Remote session has been disconnected as no remote desktop authorization server is available for. The Remote Desktop Session Host server does not have a Remote Desktop license server specified. Here’s how to do it: Press Windows Key + R to open Run. Therefore, you will have to delete the key and then try using RDP. Source: TerminalServices-RemoteConnectionManager The reason due to which the Terminal Server (TS) is not able to locate the license server can potentially be due to this specific key. Some interesting things could also be found in the event logs, the following events appear: No licenses are being used? This server was used since late 2012. For me to fix the popup message, I had to delete the Licensing server from the Deployment properties and add it back in, then run the RD License Diagnoser and voila, it worked fine. But the license manager shows something odd: GO to Remote Desktop services -> Overview -> Deployment properties and make sure you selected the right licensing. This was a simple setup on one server with the: connection broker, Session Host and Licensing server with 2012 CAL’s installed.Įven though the licensing seems to be configured correctly, in server manager:Įverywhere you look, everything seems to be OK. Remote Desktop license server discovery is the process by which a Remote Desktop Session Host (RD Session Host) server contacts an available license server to request Remote Desktop Services client access licenses (RDS CALs) for the clients that are connecting remotely to the RD Session Host server. A fully functional and activated 2012 Remote Desktop Session Host server displayed the following message: