My friend has a sb6121 modem. Do you guys at mediacom have newer firmware for this yet? I know it has firmware 1.0.3.3 right now.
Also he has had trouble with his connection ever since there was an outage after a storm. Anytime he tries to do anything from the internet the modem will lock up at random.
The signals are.
Channel ID 89 90 91 92
Frequency 111000000 Hz 117000000 Hz 123000000 Hz 129000000 Hz
Signal to Noise Ratio 37 dB 38 dB 36 dB 38 dB
Downstream Modulation QAM256 QAM256 QAM256 QAM256
Power Level
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5 dBmV 5 dBmV 6 dBmV 5 dBmV
Channel ID 2
Frequency 31000000 Hz
Ranging Service ID 39
Symbol Rate 5.120 Msym/sec
Power Level 52 dBmV
Upstream Modulation [6] 16QAM
Ranging Status Success
We tried replacing everything from the house line feed to the modem and the signals did not get any better. We even tried connecting the modem to the main feed with no luck.
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