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Re: CM400 suddenly very slow
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CM400 suddenly very slow
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Re: CM400 suddenly very slow
I didn't see an atachement.
do you have a screen snip of the cable connections page and the modem logs?
Those help check the signal. xfinity is notorious for their first response being "its not the line"
You can click on "choose file" and add them that route so we can see them right away. Otherwise a moderator has to approve them.
Also, if you have any cable splitters, attenuators, amplifiers in the coax line, remove them.
Check the line for kinks, bends, damage, loose/old/bad connections
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Re: CM400 suddenly very slow
Do you also have your logs?
You've got errors in the line. I'd check the line and remove any splitters, amplifiers, or attenuators. Check the line for kinks, damage, bad/cheap/old/loose connectors.
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Re: CM400 suddenly very slow
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