Connect to server over web


A small question here:

I have created a server and I can connect easily on it on local network. However, when I ask a friend from a remote place to host the server and that I try to connect to it, I fail.
I tried on several ports (including 8080) with no success.

Is there something special to do for connecting across another network ?
Or is the problem should come from port forwarding / firewalls and stuff like that ?

Thanks by advance,


That was just a problem of port forwarding. :slight_smile: