Comcast, like most cable ISP services, provides most of its subscribers with a basic all-in-one modem solution that combines an Internet gateway with a router. If you have a more complicated home ...

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Each month, when your Comcast bill comes due, many of you pay a monthly fee for the device that provides internet access in your homes. Rental for what’s known as the Xfinity Gateway typically runs ...

I am an author and features writer at Android Police. I primarily writes guides, how-tos, and roundups on the latest smartphone apps and features for Android Police since joining the team in early ...

To get internet access in your home, you need both a modem and a router. They aren't interchangeable, and they serve two very different functions. If you think of your home as an island, the modem is ...

I've been writing about broadband for over half a decade, and I like to think that means I can call myself something of an expert on the subject. Yet, despite my expertise, I have carried around a ...

In some markets, new Xfinity customers can get their wifi set up same-day.

I'm trying to swap my quad-core AM1 Untangle firewall box (40 watts) for an A1SRi-based firewall box (22 watts). Try as I may, the A1SRi box will not pull an IP address via DHCP from the modem. I've ...

I have had this come up a few times in the last week.<BR><BR>After being happily connected to the internet for hours on end, all of the sudden my internet will drop out and lose the DHCP to comast. I ...