WillyD,
Have you attempted to connect to a desktop using just the RDP protocol? Is that successful? Do you have Windows Firewall running on the security servers? If so, did you make allowance for the PCoIP 4172 TCP/UDP protocol?
WillyD,
Have you attempted to connect to a desktop using just the RDP protocol? Is that successful? Do you have Windows Firewall running on the security servers? If so, did you make allowance for the PCoIP 4172 TCP/UDP protocol?