Turn the "Panoramic" Technicolor CGM4141 back in to Cox (and pick up a free Cox phone eMTA), return and get your money back for the AX6 and go buy an Arris/Surfboard SBG8300 DOCSIS 3.1 Dual Band.
Works perfectly and I added an ECB6200 MoCA adapter to it to use my existing coax as an internet connection anywhere in the house. I also added 2 WCB6200Q network extenders with ethernet and 2.4 GHz/5 GHz radios.
I get 940 Mbps via ethernet anywhere in my home and an average of 200 Mbps within 20 feet of any of the three 5 GHz radios...Cox won't get to 2.5 Gbps service in my lifetime, so 940 Mbps and NO modem rental fees!
