I have just download and installed ULTRAvnc on my computer and a partner's computer. Mine is XP, his is Vista. We've pretty much left all default config settings. He is on a DSL cable modem, no router. I have a router on my DSL modem. I've determined his IP address by having him access a website where I can see the access log. He runs the server, I try to connect via the view.
I have verified that our respective firewalls permit this program and permit ports 5800 and 5900. Even so, I've tried shutting off the firewall on both ends. I've configure my route to forward port 5900 to my IP.
I get Failed to connect to server. Can any one give me a clue?