Hello, I can connect to a VNC server using VNC viewer. My setting in the VNC server is: Serve Java viewer via HTTP on port: 5800 When I enter http://<IP address>:5800/, I get error 504 Gateway Time-Out. I can ping the server, while tracert <IP address> yields a connection on the 10th hop. telnet <IP address> 5900 yields RFB 003.008, while telnet on port 5800 yields a blank screen. Any hints ?