About the B+B SmartWorx 232NM9MF25
Crossover cable with #2 & #3 crossed, #7 & #8 crossed, #4 & #6 crossed. #5 to #5, and each end has #1 connected to #6 for Carrier simulation.Crossover cable with #2 & #3 crossed, #7 & #8 crossed, #4 & #6 crossed. #5 to #5, and each end has #1 connected to #6 for Carrier simulation.