Dexter020281's profile

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2 Messages

Thursday, September 17th, 2020 4:00 PM

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Unstable internet connection

So I started working from home and also have a 7month old. The wife doesn't want a tech to come out because of Covid *eye roll* <<< Because this past weekend I rewired my whole house. I replaced all coax cables from the outside connection through my house. I also ran Cat 8 ethernet. I am running the Technicolor CGM4140COM and I get about 250 down 40 up. I have the gig internet and I added a Ubiquity Unifi AP pro upstairs and still get the same wifi connection. Oddly enough I downloaded the speed test app to eliminate browser interference and I get the same speeds. I run my PC wired . Any ideas what to check ? Below is more info any help is much appreciated as i keep randomly dropping. 

 

Cable Modem

HW Version:2.2
Vendor:Technicolor
BOOT Version:S1TC-3.49.18.14
Core Version:1.0
Model:CGM4140COM
Product Type:XB6
Flash Part:8192 MB
Download Version:Prod_18.1_d31 & Prod_18.1
Serial Number:152930068413302163
 
IndexLock StatusFrequencySNRPower LevelModulation
Downstream
Channel Bonding Value
25
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26
27
28
29
30
31
32
33
 
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
Locked
627 MHz
483 MHz
489 MHz
495 MHz
507 MHz
513 MHz
519 MHz
525 MHz
531 MHz
537 MHz
543 MHz
549 MHz
555 MHz
561 MHz
567 MHz
573 MHz
579 MHz
585 MHz
591 MHz
597 MHz
603 MHz
609 MHz
615 MHz
621 MHz
633 MHz
639 MHz
645 MHz
651 MHz
657 MHz
663 MHz
669 MHz
722 MHz
611600000
34.9 dB
37.5 dB
37.3 dB
37.3 dB
37.1 dB
37.2 dB
36.6 dB
36.6 dB
36.8 dB
36.8 dB
36.8 dB
37.0 dB
36.9 dB
36.9 dB
36.8 dB
36.8 dB
36.9 dB
36.1 dB
34.5 dB
35.6 dB
35.8 dB
35.7 dB
35.4 dB
35.3 dB
35.0 dB
34.8 dB
34.5 dB
34.2 dB
34.0 dB
34.3 dB
34.1 dB
0.0 dB
NA
-14.4 dBmV
-9.7 dBmV
-9.6 dBmV
-9.6 dBmV
-9.8 dBmV
-9.5 dBmV
-9.4 dBmV
-10.0 dBmV
-10.1 dBmV
-10.1 dBmV
-10.4 dBmV
-10.1 dBmV
-10.4 dBmV
-10.5 dBmV
-10.4 dBmV
-10.6 dBmV
-10.5 dBmV
-10.7 dBmV
-11.5 dBmV
-11.7 dBmV
-12.3 dBmV
-12.9 dBmV
-13.4 dBmV
-13.9 dBmV
-13.9 dBmV
-14.3 dBmV
-14.8 dBmV
-15.3 dBmV
-15.7 dBmV
-15.0 dBmV
-15.5 dBmV
-16.6 dBmV
NA
256 QAM
256 QAM
256 QAM
256 QAM
256 QAM

 

IndexLock StatusFrequencySymbol RatePower LevelModulationChannel Type

Upstream
Channel Bonding Value
1
2
3
4
5
Locked
Locked
Locked
Locked
Locked
35 MHz
29 MHz
22 MHz
16 MHz
39 MHz
5120
5120
5120
5120
1280
49.0 dBmV
49.0 dBmV
49.0 dBmV
50.5 dBmV
47.0 dBmV
QAM
QAM
QAM
QAM
QAM
ATDMA
ATDMA
ATDMA
ATDMA
ATDMA

 

IndexUnerrored CodewordsCorrectable CodewordsUncorrectable Codewords

CM Error Codewords
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
50652334
368525628
368531164
368536437
368541803
368546208
368552316
368557232
368563269
368567139
368573172
368577198
368582704
368587128
368592631
368597960
368602309
368607341
368612489
368616946
368621573
368626046
368631130
368635729
368642445
368646825
368652267
368657548
368662955
368664491
368666459
50652334
50292905
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
50292905
7496
0
0
0
0

 

 

 

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New Poster

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2 Messages

5 years ago

Interesting you say that. So I have one splitter. One to modem one to cable. When I hooked up a 2ghz splitter the cable wouldn't connect it said check connections but the internet worked. I switched back to a 1ghz it worked. Both brand new splitters. They are monsters branded splitters so not the cheap ones.  

Gold Problem Solver

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25.9K Messages

5 years ago

Your signal levels are garbage, pretty much top to bottom. How many splitters do you have, you only mentioned replacing cables? Test that same connection at the point of entry so you can compare
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