Currently the only way Slingbox will work is if it is physically hooked up to a outputting audio/video device. You will need Audio/Video outputting ports on your Set Top Box to hook into Slingbox. If you are referring how the Slingbox will connect to the Internet in your home, our current Slingbox models that have WiFi capability are Slingbox M1, Slingbox M2, and the Slingbox 500. I hope this helps!!!
Sling Media Support