3.Network protocol: IEEE802.1AZ IEEE802.3 IEEE802.3i 10BASE-T IEEE802.3u100BASE-TX IEEE 802.3ab1000BASE-T IEEE802.3x IEEE 802.3z 1000BASE-X
4. Network port characteristics: 10/100/1000BaseT (X) auto-detection Full/half-duplex MDI/MDI-X adaptive