Is the new Orbi cable modem able to substitute the AT&T modem?

[JuanEs]

The Orbi Facebook ad of the cable-modem Orbi 6 Says it is compatible with AT&T. However, the webpage and box don’t have AT&T as compatible. What is the true? I know I can connect Orbi to the AT&T modem, but it would be ideal to get ride of the AT&T equipment.

[plemans · Accepted solution]

It depends on exactly what your service. is.  

The LBR20 is an LTE cellular modem. It works with at&t cellular network.

If you're on att fiber, the other modems aren't compabile with att as a modem. The non-model version can work in router mode though. 

[plemans · Accepted solution]

It depends on exactly what your service. is.  

The LBR20 is an LTE cellular modem. It works with at&t cellular network.

If you're on att fiber, the other modems aren't compabile with att as a modem. The non-model version can work in router mode though.