Online tutorial please

[Vengeanze]

Where can I find info on how multiplayer works from a client side of view?
Like what's the difference between Lobby and Client (someone said none but I get different servers in each).
Almost everybody are using routers but hard to find info on what ports and protocol to open.

[Tex-Twil]

Originally Posted by Vengeanze

Almost everybody are using routers but hard to find info on what ports and protocol to open.

No need to open any ports when you are client

[Vengeanze]

Originally Posted by Tex-Twil

No need to open any ports when you are client

You sure? I got timed out until I opened 27015/16.