QuhfpBcb's profile

Visitor

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2 Messages

Sunday, November 24th, 2024 6:14 PM

Cable modem dropping for 30 seconds. Millions of OFDM Errors

For the past couple of weeks my internet connection has been unstable with multiple drops an hour for about 30 seconds. The log of my Motorola mb8611 cable modem shows error code 16 which is described on the forums as 

DS OFDM profile failure

FEC errors were over limit on one of the assigned downstream OFDM profiles of a channel

Soon after error 24 is shown indicating FEC recovery

I have a tech coming out tomorrow. Is there anything Xfinity can do to check their nodes leading up to my pedestal on the street?

Lots of errors on channels 33 and 34

   Channel Lock Status Modulation Channel ID Freq. (MHz) Pwr (dBmV) SNR (dB) Corrected Uncorrected
33 Locked OFDM PLC 193 690.0 -3.3 34.6 28573293 38843034
   34 Locked OFDM PLC 194 957.0 -12.5 29.5 11550551 51024811

Visitor

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2 Messages

21 days ago

I posted this on my ring doorbell app and a half dozen people have responded in a 3 mile radius they are suffering similar disconnections. Is there a better way to notify xfinity? They are claiming no outages in the area on the app.

Official Employee

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1.2K Messages

@QuhfpBcb  I am checking in on your connection and modem drops?

Has the tech arrived and resolved your concerns? 

I am an Official Xfinity Employee.
Official Employees are from multiple teams within Xfinity: CARE, Product, Leadership.
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