I have a Sharp 2412 with Fanuc 0i Mate MB, there is a rs232 & a cat 5 connection, I would like to use the cat 5 as I am already wired for this. I have hooked it up but it does not show up on my network. I am a small home type shop so would like to keep it on the cheap side if possible as far as software goes...any recommendations? I have found a lot of dnc software for rs232 but only Predator for cat 5 and it is $$$. Also I have no idea what setting I have to change on the machine. Any help or recommendations would sure be appreciated.