In the announcement, it is not clear if it is a cable law for personal area network (computer to one or more other computers) or a crossover cable to the Internet (modem computers, consoles, TV, .. .etc). Category 6 (1000 Mbit or fiber), UTP (each pair of son is insulated by an insulating feuilard disturbances and interphérences) which is better but no way this important precision whether this is the right for all those like me looking cross ethernet cables.