Hey hardware gurus!

I have a dual port PC network card. It has a BNC connector and a 10BaseT connector. Can I share the same card in the same PC since the BNC connector talks to a machine shop DNC machine and I want the 10BaseT port to talk on a LAN NT network to other LAN/Hubbubbed networked PCs? Or do I need to use two separate network cards or would that be a nightmare to configure in either case?

Thanks for your opinions and advice.

Steve Kramer