Remember Wiring Diagram 568b. The first element is emblem that indicate electric component in the circuit. There is no cat7 wiring diagram as the wire colours are slightly different.
Its meant to aid all of the typical consumer in building a proper method. Sometimes the wires will cross. But it doesnt imply connection between the wires.
Rj45 wiring diagram t568b standard.
All of the good examples about remember. Fibre optic cable is the only medium that is completely immune to crosstalk and emi since it uses light to transfer data instead of electrical current. Ethernet cables rj45colors crossover. Method to remember 568b and 568a wiring for network.