HP J3175A, J3177A manual White/orange

Cables and Connectors

Twisted-Pair Cable/Connector Pin-Outs

Twisted-Pair Cable for Switch (MDI-X) to

Hub or Switch (MDI-X) Network Connection

To connect hubs or switches or other MDI-X network devices to these ports, use a “crossover” cable.

Connector “A” Connector “B”

Crossover cable

	white/orange
	orange/white
	white/green
	green/white
N o t e	Pins 1 and 2 on connector “A” must be wired as a twisted pair to pins 3 and 6
	on connector “B”..
	Pins 3 and 6 on connector “A” must be wired as a twisted pair to pins 1 and 2
	on connector “B”.

Pins 4, 5, 7, and 8 are not used in this application, although they may be wired in the cable.

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Cables and Connectors

A-3