ANSWERED: Comcast Modem Wireless Gateway Device/Feature …
Jan 9, 2018 · Our xFi Wireless Gateway offers the speed, coverage, WiFi management tools, parental controls and WiFi Boost Pods (excluding DPC3939) for extended coverage. Model …
ANSWERED: How to Self Install and Activate Your Internet …
Aug 14, 2017 · To begin activation, navigate to the activation entry point by selecting the Account tab from the bottom right corner of the Xfinity app and then selecting Activate xFi Gateway or …
ANSWERED: How To Turn Bridge Mode on and off on Xfinity modem
Mar 6, 2018 · A modem connects your home to an Internet Service Provider's (e.g., Comcast's) network. A router connects your wired and wireless devices to your modem. The Xfinity …
new xfinity modem/router, some devices not connecting
Jul 23, 2023 · Here's the detailed steps to direct message us: • Click "Sign In" if necessary. • Click the "Direct Message” icon (upper right corner of this page) • Click the "New message" (pencil …
Loud router (humming noise) | Xfinity Community Forum
Apr 14, 2020 · To the extent that fan noise is a defect, these units are all defective to a one. What I don't understand is why the XB3 (my former gateway) can be manufactured to be completely …
What are normal signal levels? | Xfinity Community Forum
Aug 11, 2020 · 31dB. -. Upstream Receive Power. -2dBmV. +2dBmV. Note: Not all modems will allow you to view the status page and some will have different URLs to access this info. If you …
Setting Up Internet/Modem Without a Smartphone
Oct 20, 2021 · Setting Up Internet/Modem Without a Smartphone. Hi folks, I just got my new xFi Gateway modem in the mail today, and I've started setting it up, but I don't own a smartphone! …
ANSWERED: Finding Approved Xfinity Modems and Gateways
Mar 6, 2018 · A modem will provide a single ethernet connection. Most people connect the modem to a router in order to have more than one wired device and WiFi service. Some …
Pixelation issues on one tv after getting new modem
Oct 5, 2023 · Click the "Direct Message” icon (upper right corner of this page) Click the "New message" (pencil and paper) icon. Type "Xfinity Support" in the to line and select "Xfinity …
Random modem resets/restarts | Xfinity Community Forum
Jan 9, 2021 · If you want to troubleshoot this yourself, please see Internet Troubleshooting Tips. If you still need help, please post your Internet plan speed and the following information from …