A:AnswerHi. The Linksys - Dual-Band AX5400 WiFi 6 Router (E9450) is compatible with most Cable ISP modems.
It has both 2.4Ghz and 5GHz Wi-Fi bands and supports the following network standards.
802.11b
802.11a
802.11g
Wi-Fi 4 (802.11n)
Wi-Fi 5 (802.11ac)
Wi-Fi 6 (802.11ax)
A:AnswerHi. you may check this link to see our available extenders with seamless roaming feature: https://www.linksys.com/us/c/wireless-wi-fi-range-extenders/?q=%3AsortByProductRank%3ArangeExtenderspecialFeaturesFilter%3ASeamless+Roaming&text=#.
A:AnswerIf the Motorola MB8611 is within the list of Xfinity compatible docsis 3.x devices, I don't see why it can't or won't be compatible. I have a Arris DOCsis 3.1 with both the Linksys - Dual-Band AX5400 WiFi 6, and Linksys-AC5400 that acts a switch. and I stream really well on the Xfinity plan I currently have.
A:AnswerHi, p61a. We can only speak on Linksys behalf. We'll just share the major features of the Linksys Dual-Band AX5400 WiFi 6 Router for your reference:
1. It will work with any ISP with a cable modem/gateway.
2. It can covers up to 2800 sq. ft, handles 30+ Devices, and Speed up to 5.4 Gbps
3. More capacity to more devices with WiFi 6 technology.
4. Doubles the bandwidth to avoid interference and maximize throughput with Dual-Band technology.
5. Easy setup with browser-based installation using smartphone, tablet, or computer.
