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Forum Discussion
CM1000 High Uncorrectable Codewords
Hi I own a Netgear CM1000 Modem, for just over a year now. The other day I started seeing high levels of Uncorrectable Codewords under the cable connection tab. This all came from an outage from my I...
Have the ISP check the signal and line quality UP to the modem.
Be sure there are no coax cable line splitters in the between the modem and ISP service box.
Be sure your using good quality RG6 coax cable up to the modem.
Be sure to power OFF the modem for 1 minute them back ON.