B-4

CROSSOVER WIRING

Because the 10/100 Mbps port on the power injector uses an MDI pin

configuration, you must use “crossover” cable for network connections to PCs,

servers or other end nodes that only have MDI ports. However, if the device to

which you are connecting supports automatic MDI/MDI-X operation, you can use

either “straight-through” or “crossover” cable.

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EIA/TIA568B RJ-45 Wiring Standard
10/100BASE-TXCrossover Cable
EndA EndB
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