I have applets talking to servers with no problems.
DON'T disable your firewall unless you want trouble! Use TCPView (or a similar tool) to find which port hn2n is using & just open that port in your firewall. If you are using a router/modem you'll probably need to open the port in it's firewall as well.
DON'T disable your firewall unless you want trouble! Use TCPView (or a similar tool) to find which port hn2n is using & just open that port in your firewall. If you are using a router/modem you'll probably need to open the port in it's firewall as well.