The motherboard in the PC that runs my CNC Kneemill died, Ive since purchased a new PC to run it and reinstalled Mach 3. I've did my best to reinstall the old XML, but had to input the Pins manually with old information and clarified yesterday the information was correct by looking at the Smooth Stepper Board. Its a CNC4PC C25 Smooth Stepper which uses an Ethernet cable.
My question is, how do I know which port to input into Mach 3? I've verified in the device manager that LPT1 is my printer port but it doesn't let me actually see the port name. Port 2 has the limiting switches installed into it.