I have a client with 15 workstations running on SBS 2011. They are using RWW to get in. I added two new workstations today and was able to get them both workstation to work with RWW by opening a port in the firewall. An existing workstation however is not connecting using RWW. I thought maybe there was an IP difference but i checked both the server and the workstation and they both show the same IP address. I made sure all Remote Desktop service are active and running.
Connection to the workstation fails with "Your Computer Can't connect to the remote computer because a security package error occurred in the transport layer....."
i cleared the credentials and i am pretty much out of suggestions - any help would be appreciated.