White blinking light means your device is waiting to be set up and is operating in limited capacity, failing to establish a ...

The gigabit plan comes with the router and modem at no extra cost. With Xfinity, you'll be charged $15 per month for renting a combination modem/router gateway device for most plans, so you'll ...

This free upgrade enables upload speeds up to 100% faster and is available to over 20 million Comcast customers.