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In the middle of June 2021 i switched to Technicolor CGM4141 because cox was talking about how my other modem was outdated. Ever since i activated it internet connection drops every single day.
Reinstall the old modem and router.
i sent it back didn't want to be charged $200
I took "my other modem" literally.
My older browser doesn't like imgur so I can't see your logs; however, WiderMouthOpen suspects high power levels. If you have high power, you may also have high noise. You may have a defective splitter, amplifier, tap, coaxial or something at the neighborhood node.