A:AnswerThe device gets the WAN connection (internet) from the coax connection from your wall outlet (provided you have an active internet connection with your service provider).
A:AnswerNo, It will only work with Comcast Xfinity's cable internet subscription. SURFboard products are generally not compatible with Fios, DSL or satellite internet services
A:AnswerI do not believe that it can be turned off. There is one model that does not have wifi that works with Xfinity Triple Play. The Orbi should work fine with this modem. I am using the Google WiFi router and it works great even with the Wifi on.
