Twisted-Pair Cable Pin Assignments; Twisted-Pair Straight-Through Cable; Twisted-Pair Cross-Over Cable - HP ProCurve 10/100 12 Installation Manual

Cables and Connectors
Twisted-Pair Cable/Connector Pin-Outs

Twisted-Pair Cable Pin Assignments

Twisted-Pair Straight-Through Cable

Twisted-Pair Cross-Over Cable

B-4
Hub End (MDI-X)
Signal Pins
(receive +) 1
(receive -) 2
(transmit +) 3
(transmit - 6
Hub End (MDI-X)
Signal Pins
(receive +) 1
(receive -) 2
(transmit +) 3
(transmit -) 6
Computer, Transceiver, or
Other MDI Port End
Pins Signal
1 (transmit +)
2 (transmit -)
3 (receive +)
6 (receive -)
Hub or Hub Port, or Other
MDI-X Port End
Pins Signal
6 (transmit -)
3 (transmit +)
2 (receive -)
1 (receive +)