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  1. ANSWERED: How do I log into my Xfinity provided Modem? | Xfinity ...

    Dec 29, 2017 · Additional information about how to log into your Xfinity Modem can be found here, in the "Advanced Features: Restart With the Admin Tool" section. I am an Official Xfinity Employee. Official …

  2. ANSWERED: Comcast Modem Wireless Gateway Device/Feature …

    Jan 9, 2018 · ANSWERED: Comcast Modem Wireless Gateway Device/Feature Comparison Xfinity Gateways are all-in-one devices that deliver internet and voice connectivity, whole-home WiFi …

  3. Which modem should I purchase? | Xfinity Community Forum

    Dec 27, 2024 · Which modem should I purchase? I keep getting messages from Xfinity that my current modem needs to be replaced/upgraded to take full advantage of the Gigabit plan I'm on. I generally …

  4. ‎Personal modem & Comcast modem, router won't get internet when …

    May 27, 2024 · Once Bridge Mode was enabled on the Comcast modem, the router can't get internet. But a PC directly connected to the modem gets internet. So 3 techs, 3 modems (one is Comcast) …

  5. ‎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 Wireless Gateway …

  6. Is there still no way to split the 2.4 and 5ghz bands? | Xfinity ...

    Dec 13, 2024 · If you still can not find the correct network on the device in question you may need to change its location or the location of the modem. The wave sizes for the 5.0 signal and the 2.4 are …

  7. ‎Set up new modem | Xfinity Community Forum

    Dec 29, 2024 · If that doesn't work for you, you can call 1-800-comcast and tell a rep that you would like to have a new modem activated / provisioned for service. Have the RF / CM / HFC MAC address and …

  8. Modem is blinking orange light for new setup | Xfinity Community Forum

    Jun 3, 2024 · Modem is blinking orange light for new setup Hi, I am trying to activating modem for the first time at my new place. I followed all the instructions showing in Xfinity app for gateway activation …

  9. Reset gateway admin password | Xfinity Community Forum

    Jul 18, 2023 · How do you reset the password for the admin profile for 10.0.0.1? I did the 30 second hold reset button and the two minute hole reset button but all it did was reset my Wi-Fi name and password.

  10. Xfinity XB8 Router/Modem Login | Xfinity Community Forum

    Mar 31, 2025 · Xfinity XB8 Router/Modem Login Comcast technician came in today and replaced my defective XB7 router with a new XB8 router. Technician installed and activated the XB8. I'm trying to …