Qulcuno dietro un router o collegato ad una LAN di qualunque natura può dire che esce da questo?
codice:import java.net.*; import java.net.InetAddress; import java.util.*; import java.net.NetworkInterface; public class testAddress { public static void main (String args[]) { try { Enumeration enum = NetworkInterface.getNetworkInterfaces(); while (enum.hasMoreElements()) { NetworkInterface ni = (NetworkInterface)enum.nextElement(); System.out.println(ni.getName()); Enumeration enum2 = ni.getInetAddresses(); while (enum2.hasMoreElements()) { System.out.println(" -> "+((InetAddress)enum2.nextElement()).getHostAddress()); } } } catch (Exception e) {System.out.println("Something wrong"+e.toString());} } }