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 ...

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 ...

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If you’re still paying monthly to rent Xfinity’s gateway, you might be missing out on faster speeds, better coverage, and more control. Switching to a compatible third‑party modem, router, or mesh ...

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Xfinity’s new XB10 gateway, built on WiFi 7 technology, aims to deliver an always-on, low-latency internet experience by using multi-link operation to keep devices connected across multiple wireless ...

Power outages usually last around two or three hours and often occur during storms that keep people trapped inside. Comcast says it has a solution for keeping internet connected in these situations.

When you sign a contract with an internet provider, they'll typically send you a modem and a router in the mail. But which is which? And how are they different? A modem and a router work in tandem ...

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 ...