About NETGEAR Nighthawk Cable Modem WiFi Router Combo with Voice C7100V
XFINITY Internet & Voice service compatibility C7100V works flawlessly with Xfinity by Comcast. Two integrated telephone lines support 3-way conference calling, caller ID, and more enhanced calling features. Not compatible with Verizon, AT&T, Century Link, DSL providers, DirectTV, Dish, and non-Xfinity voice services. Seamless WiFi for up to 30 devices Intelligently selects between dual bands to minimize interference and maximize speed. Xfinity by Comcast, Spectrum, COX Xfinity is a cable provider that provides Gigabit ethernet and cellular data services. It is compatible with DOCSIS 3.0, 16x4 and 24x8 channel bonding, Smart Roaming w/mesh extender, Alexa/Google Assistant, etc. The best cable plan speed is up to 300Mbps and the fastest is 400Mbps, according to the cbk40.
