Hi,
I'm trying to create client/server application. I wrote both, compile (client is an
applet) and run on my localhost and everything worked fine. Unfortunately, when I uploaded my client and server applications on server I can't connect and get IOException here:
where "host" is a
string; it contains external IP of my server.
I tried to sign applet but nothing changed. Is it possible that Ubuntu on that server somehow block socket connection? Maybe I have to add something in java.policy file? I've searched on google and this forum, read a lot of threads but I couldn't find solution. What can be wrong with it?
E: Ok, I dig a little deeper and now I'm getting "Network is unreachable: connect". but still I can't find out how to fix it...