Pay for only the speed you need. Internet equipment is expensive, and there's no reason to pay for a modem certified for ...

What does all that mean for you ... out an extra $25 monthly for the xFi Complete. Finally, Xfinity allows you to use your own modem and router, but your equipment must be compatible with its ...

If you use a third-party router/modem, refer to that device's instructions. How to view your default Xfinity Wi-Fi password .

What does it mean if the light on my Xfinity modem is blinking or flashing green? A blinking green light means the system is attempting to reconnect to the internet. A steady red light means there ...

And just in case it jogs your memory, Xfinity has the following ... it's a good idea to do so once you regain access to the gateway. Many devices use "admin" for the username and "password ...