diff --git a/src/kernel/net/Net.hx b/src/kernel/net/Net.hx
index 06c928f..f38decf 100644
--- a/src/kernel/net/Net.hx
+++ b/src/kernel/net/Net.hx
@@ -34,12 +34,16 @@ class Net {
 		this.interfaces.push(Loopback.instance);
 
 		for (interf in interfaces){
-			interf.onMessage.handle(pack -> handle(pack,interf));
-			interf.listen(networkID);
-			interf.listen(BRODCAST_PORT);
+			setupInterf(interf);
 		}
 	}
 
+	private function setupInterf(interf: INetworkInterface) {
+		interf.onMessage.handle(pack -> handle(pack,interf));
+		interf.listen(networkID);
+		interf.listen(BRODCAST_PORT);
+	}
+
 	/**
 		Called when a new package comes in.
 	**/