CABLES
Crossover Wiring
If the twisted-pair cable is to join two ports and either both ports are labeled with an “x” or neither port is labeled with an “x,” a crossover must be implemented in the wiring.
Crossover RJ-45 Pin Assignments
End 1
End 2
1 (Tx+)
3 (Rx+)
2 (Tx-)
6 (Rx-)
B-5