Attributes . Used in all work area outlets and patch panels; wired to be compatible with both T568A and T568B wiring schemes. Suitable for Ethernet 10BASE-T, 100BASE-T (Fast Ethernet), and 1000BASE-T (Gigabit Ethernet); 155 Mb/s ATM, 622 Mb/s ATM, 1.2 Gb/s ATM ; Token Ring 4/16; and Voice over internet protocol (VoIP) . Names