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Forum Discussion

mykchicken's avatar
Apr 17, 2024
Solved

CM3000 painfully slow speeds via Comcast

Hello folks - anyone else using a CM3000 and experiencing painfully slow speeds?  I've ran through the typical troubleshooting (reboot, factory reset), confirmed the Modem is all green for Up/downst...
  • mykchicken's avatar
    Apr 18, 2024

    Wanted to follow up on this - 

     

    I stopped by xfinity store and picked up an XB8 from them.

    Plugged it in at home & within minutes I'm seeing the advertised speeds... pretty much nail in the coffin - it's the Modem that's the problem.

     

    Going the RMA route to return it. 

     

    Truly appreciate the ideas & support of all you fine folks.

    Cheers