byte[] anylocal = { 0, 0, 0, 0 };  return addr == anylocal;
return (addr[0] == 0) && (addr[1] == 0) && (addr[2] == 0) && (addr[3] == 0);
	public boolean isAnyLocalAddress() {		byte[] anylocal = { 0, 0, 0, 0 };		return addr == anylocal;	}