How can I connect to a vnc server from outside of that LAN without setting up port forwarding,m assuming there are no ports blocked. I have the network IP and the PC's ip on that network.
I've noticed that SiteKiosk is able to connect to a machine (using uvnc) without any changes to the router or network configuration, so it is possible somehow. I've noticed it is using UDP ports 55660 and 50606. And I don' think it is using NSC.exe