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Forum Discussion
C6250 cannot lock upstream
Hello the amazing community My internet went down about 2 hrs ago, upstream channel LED blinking, called xfinity service they said the can see the modem online. Multiple power cycle/plug unplug attem...
I am having problen uploading images, I type the Cable connection content below:
Upstream Parameters acquired
Downstream
Channel 1
Status Locked
Modulation QAM256
ChannelID 20
Frequency 669000000 Hz
Power 0.4 dBmV
SNR 40.3
Correctables : 0
Upstream
Channel 1
Status Not Locked
US channel type : ATDMA
Chnn ID 3
Symbol rate: 5120 K
Frequency 26000000Hz
Power 53dBmV
Upstream Parameters acquired
Downstream
Channel 1
Status Locked
Modulation QAM256
ChannelID 20
Frequency 669000000 Hz
Power 0.4 dBmV
SNR 40.3
Correctables : 0
Upstream
Channel 1
Status Not Locked
US channel type : ATDMA
Chnn ID 3
Symbol rate: 5120 K
Frequency 26000000Hz
Power 53dBmV