Ports

Hey guys been trying to figure this out, what ports have to be open in order for other people to get onto my private server? Thanks a bunch!

4500 - Authport
4514 - standard-Gameserverport, but you can change it via "S io.port"

All other ones must be closed (4501/4502/4515(?)) since those are the ports where you can get access to the server and "hack" it.

Edit: After a discussion with c1ph3r, the Standard-Port is 4514 instead of 4518 <.<