I know a little about IP adresses and what they is, and what they are used for.
But i wonder, what is controlling what computer to have which IP adress?
What is the difference between local ip and extern ip?
If nothing is controlling the worlds IP adresses, what will happen if two servers have the same IP, and someone try to connect to that IP?
And finally, when you type a IPAdress to connect to using winsock,
and GetHostByAddr(), is it reffering to local or external IP adresses? :confused: