Adding a Key Fob

I have a Interlogix Networx NX-8V2 system. I was told that an Interlogix 600-1064-95R key fob would be compatible with the system. Can anyone tell me how to program the system so that the key fob will be operational? Thank you.

Do you have a wireless receiver set up and programmed on the NX-8 system? If so, what type is it? It can either be an 148RF keypad (LCD screen with a wireless receiver built in) or a separate wireless receiver within the system.