I've been looking and I can't find a splitter anywhere so is it inside of the cable box? cause otherwise I don't think there is one.
Don't reset anything, copy and paste the signal page in a couple hours, need to see if anythings changed/ corrections gone up.
Right now it looks good, the stuff listed doesn't agree to any local TV transmit frequencies other than Ch 50 @ 693 mHz
Isnt it possible they ran 2 seperate lines from the box instead of splitting. Regardless next time it acts up I will ask that the splitter be checked by a tech.
My problem isn't going anywhere either. Signal page looks identical from a few days ago and packet loss is still hoevering around 5% consistently.
|Frequency||681000000 Hz||657000000 Hz||663000000 Hz||669000000 Hz||675000000 Hz||687000000 Hz||693000000 Hz||699000000 Hz|
|Signal to Noise Ratio||36 dB||36 dB||36 dB||36 dB||36 dB||37 dB||37 dB||37 dB|
|Power Level |
|4 dBmV||4 dBmV||3 dBmV||2 dBmV||3 dBmV||4 dBmV||5 dBmV||5 dBmV|
|Frequency||37000000 Hz||19400000 Hz||24200000 Hz||30600000 Hz|
|Ranging Service ID||10326||10326||10326||10326|
|Symbol Rate||2.560 Msym/sec||2.560 Msym/sec||5.120 Msym/sec||5.120 Msym/sec|
|Power Level||50 dBmV||47 dBmV||47 dBmV||48 dBmV|
|Upstream Modulation|| QPSK|
|Total Unerrored Codewords||8081035910||8081061484||8081069617||8081051082||8081033054||8081030622||8081038120||8081040623|
|Total Correctable Codewords||3956||1084||1414||2147||2367||3848||2960||2752|
|Total Uncorrectable Codewords||9979||3583||3293||4731||6249||8316||2820||1600|
What suburb of Cleveland? and which corner of it or a main intersection?
For your downstream levels looking good and at the high side your upstream is too high, it should be lower.
Cleveland Heights - main intersection should be Monticello and Noble (here's a map link - https://goo.gl/Izyw9u). I have a 6dB attenuator to bring the downstream levels down to a reasonable amount. What can I do about the upstream?
Remove the attenuator... The modems can go upto +15 downstream.
do you have cable tv? an actual 3.5 db loss 2 way splitter would be better with the 2nd port terminated.
This may also be a corroded center conductor either at the grounding block ir inside. All copper must be shiny and extend 1/8" beyond the nuts.
Corrosion will cause excess loss at the upstream low frequencies and sometimes not affect the high frequencies.
Also some in house amplifiers hafe 0db gain on upstream and 10+ on downstream... This is a single family house i assume
The high uncorrectables may also indicate a corrosion problem. I think TWC needs to come out
The head end is at 7 Severance circle. There may be a bad amp module out on the street somewhere.