This is a top-tier DOCSIS 3.1 voice modem that supports multi-gig speeds up to 2.5 Gbps and is widely available at retailers like Amazon .
Once you have your new modem, the transition process is straightforward.
: If your phone service doesn't work immediately after internet activation, you may need to call Xfinity support or use their online activation page to finish provisioning the eMTA portion. buy emta modem for comcast
MOTOROLA MT7711 24X8 Cable Modem/Router 2 Phone Ports DOCSIS 3.0 Comcast XFINITY Go to product viewer dialog for this item.
: Go to the Xfinity Device Compatibility Tool and sign in to see what works with your plan. This is a top-tier DOCSIS 3
A budget-friendly DOCSIS 3.0 "gateway" (modem + Wi-Fi router) that supports speeds up to 600 Mbps and includes two phone ports. ARRIS SURFboard DOCSIS 3.0 Cable Modem Newegg.com - B-IN Electronics& more Go to product viewer dialog for this item.
: Plug the coaxial cable into the new modem and connect it to a power outlet. Wait for the status lights to stabilize. MOTOROLA MT7711 24X8 Cable Modem/Router 2 Phone Ports
: Ensure the modem is listed under the "Voice and Data" category, not just "Internet".