Network.HavePublicAddress Manual     Reference     Scripting  
Scripting > Runtime Classes > Network
Network.HavePublicAddress

static function HavePublicAddress () : bool

Description

Check if this machine has a public IP address.

It checks all the network interfaces for IPv4 public addresses and returns true if one address is found.

function OnGUI() {
if (GUILayout.Button ("Start Server"))
{
// Use NAT punchthrough if no public IP present
Network.useNat = !Network.HavePublicAddress();
Network.InitializeServer(32, 25002);
MasterServer.RegisterHost("MyUniqueGameType",
"JohnDoes game", "l33t game for all");
}
}