Ethernet - Wikipedia

Fibre Channel switch - Wikipedia

Metro Ethernet - Wikipedia

Inside of an ethernet cable, what are the wires specifically used for? I know that the orange and green pair are used for pins 1,2,3,6 sending/receiving but what about pins 4,5,7,8 blue

GitHub - Xilinx-Wiki-Projects/ZCU102-Ethernet: Ethernet Example Projects targeting the Xilinx ZCU102 evaluation board. This repository replaces XAPP1305.

Network bridge - Wikipedia

Ethernet - Wikipedia

Ethernet - Wikipedia

Category 6 cable - Wikipedia

File:Ethernet Frame.png - Wikipedia

Ethernet - Wikipedia

Category 5 cable - Wikipedia

File:Ethernet port.jpg - Wikimedia Commons

File:Overture 4800 10G Optical Ethernet Edge.jpg - Wikipedia