gregw1's profile

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2 Messages

Monday, November 6th, 2023

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Xi6 and mb7621

It is possible to set up the Xfinity wireless cable box (xi6) with a Motorola MB7621 docsis 3.0 cable modem?  If so, please let me know how.  If not, please advice which model I should buy.  Thanks!  

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2.2K Messages

2 years ago

Thank you for reaching out to us @gregw1! A rented Xfinity Wireless Gateway is needed to set up an Xi6. If you have Flex services, you can use the Flex box with a personal modem. 

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