13-10-2021 21:12 - edited 13-10-2021 21:18
Hi again, I'll have to split the post into various parts due to character limits.
So for a while my connection has been "Less than ideal". (My previous posts reflected this)
However the last week or more it has been worse than usual, ping spikes while having videos playing in the background (even just 1080p music videos)
In fact the spikes are worse than the TBB Graph shows.
Then early this morning(Just after 11AM) I had a full outage (Partial service in logs, which I will post further down), as well as QAM dropping.
Even prior to today, the T3 timeouts that would also occur happened in bursts on each upstream channel. - luckily not
Bit of info:
HP2 Area,
Super hub 3,
Modem mode(although this shouldn't matter, right?)
Graph from today (13th october):
https://www.thinkbroadband.com/broadband/monitoring/quality/share/942d91a395a26f3dd31266c72a6884cb61a6350d-13-10-2021
Live Graph:
https://www.thinkbroadband.com/broadband/monitoring/quality/share/3f9a0c6eff35d57ae0f42e221bb1b8b92039be2d
The larger average latency spikes are from speed tests/people updating stuff on their phones.
I can provide graphs from further back if needed.
On to the logs:
Cable Modem StatusItem Status Comments
Acquired Downstream Channel (Hz) | 699000000 | Locked |
Ranged Upstream Channel (Hz) | 46200000 | Locked |
Provisioning State | Online |
Downstream bonded channels
Channel Frequency (Hz) Power (dBmV) SNR (dB) Modulation Channel ID
1 | 699000000 | 4.5 | 40 | 256 qam | 37 |
2 | 539000000 | 4.5 | 38 | 256 qam | 17 |
3 | 547000000 | 4.9 | 40 | 256 qam | 18 |
4 | 555000000 | 5 | 40 | 256 qam | 19 |
5 | 563000000 | 4.5 | 38 | 256 qam | 20 |
6 | 571000000 | 3.7 | 38 | 256 qam | 21 |
7 | 579000000 | 3.2 | 38 | 256 qam | 22 |
8 | 587000000 | 3.5 | 38 | 256 qam | 23 |
9 | 595000000 | 4 | 38 | 256 qam | 24 |
10 | 603000000 | 4.5 | 38 | 256 qam | 25 |
11 | 611000000 | 4.4 | 40 | 256 qam | 26 |
12 | 619000000 | 4 | 38 | 256 qam | 27 |
13 | 627000000 | 3.7 | 38 | 256 qam | 28 |
14 | 635000000 | 4 | 38 | 256 qam | 29 |
15 | 643000000 | 4.3 | 38 | 256 qam | 30 |
16 | 651000000 | 4.6 | 38 | 256 qam | 31 |
17 | 659000000 | 4.4 | 38 | 256 qam | 32 |
18 | 667000000 | 4.1 | 38 | 256 qam | 33 |
19 | 675000000 | 4 | 38 | 256 qam | 34 |
20 | 683000000 | 4 | 38 | 256 qam | 35 |
21 | 691000000 | 4.5 | 38 | 256 qam | 36 |
22 | 707000000 | 4.3 | 38 | 256 qam | 38 |
23 | 715000000 | 3.7 | 38 | 256 qam | 39 |
24 | 723000000 | 3.4 | 38 | 256 qam | 40 |
I should also note: the power levels before the outage were in the 7 ~ 7.5 range. - unsure if this is of any relevance since they're still in range.
More so just wondering if it's part of the problem.
Downstream bonded channels
Channel Locked Status RxMER (dB) Pre RS Errors Post RS Errors
1 | Locked | 40.3 | 20789 | 1490 |
2 | Locked | 38.9 | 12227 | 1519 |
3 | Locked | 40.3 | 13374 | 1571 |
4 | Locked | 40.3 | 13192 | 1642 |
5 | Locked | 38.9 | 14011 | 1637 |
6 | Locked | 38.9 | 16810 | 1531 |
7 | Locked | 38.9 | 20184 | 2512 |
8 | Locked | 38.6 | 21187 | 2611 |
9 | Locked | 38.6 | 20780 | 1768 |
10 | Locked | 38.9 | 20562 | 1933 |
11 | Locked | 40.3 | 19913 | 2445 |
12 | Locked | 38.9 | 21657 | 3878 |
13 | Locked | 38.6 | 23632 | 3311 |
14 | Locked | 38.6 | 24594 | 1900 |
15 | Locked | 38.6 | 23876 | 2238 |
16 | Locked | 38.9 | 22765 | 2252 |
17 | Locked | 38.6 | 22882 | 1623 |
18 | Locked | 38.9 | 23041 | 4006 |
19 | Locked | 38.9 | 22662 | 3496 |
20 | Locked | 38.6 | 23448 | 2519 |
21 | Locked | 38.9 | 22031 | 2614 |
22 | Locked | 38.6 | 20555 | 2865 |
23 | Locked | 38.6 | 21454 | 2039 |
24 | Locked | 38.9 | 20845 | 3970 |
These post RS haven't raised any higher since the outage happened earlier today.
Upstream bonded channels
Channel Frequency (Hz) Power (dBmV) Symbol Rate (ksps) Modulation Channel ID
1 | 46200000 | 39 | 5120 | 64 qam | 1 |
2 | 39400000 | 38.8 | 5120 | 64 qam | 2 |
3 | 32600000 | 38.5 | 5120 | 16 qam | 3 |
4 | 25800088 | 37.8 | 5120 | 64 qam | 4 |
Upstream bonded channels
Channel Channel Type T1 Timeouts T2 Timeouts T3 Timeouts T4 Timeouts
1 | ATDMA | 0 | 0 | 6 | 0 |
2 | ATDMA | 0 | 0 | 0 | 0 |
3 | ATDMA | 0 | 0 | 0 | 0 |
4 | ATDMA | 0 | 0 | 0 | 0 |
on 10-12-2021 19:32
Good Evening @Icantcrabhere, can you please advise me how the service has been performing since your last posted?
I've looked into the local area, and there doesn't appear to be any outages showing. Have you been able to create a broadband quality monitor to keep tabs on the connection?
Kindest regards,
David_Bn
on 10-12-2021 23:01
Hi David!
You're correct in saying that there's no outages.
I do have a BQM, I've left a live link in my OP, it's pretty normal, a tad more busy/utilised than I'd like, but that's a whole different beast! 🙂
However the case at hand is more so the channels dropping from 64QAM.
However: in the previous reply from your colleague, Hayley - She's going to be chasing this up again with the AFM/relevant person(s), since I've been awaiting response of some kind for around 3 or so weeks(ish) now.
hopefully we should get a reply from the AFM/Teams involved soon enough, fingers crossed!
on 13-12-2021 08:35
Thanks for the reply
Have you heard anything as of yet?
Regards
on 13-12-2021 14:55
Hi Travis,
Your colleague Hayley said on Wednesday that she'd be chasing it up.
However I am yet to hear anything.
on 15-12-2021 15:48
Hello Icantcrabhere
I have checked and cannot find an update
The last Technician we sent out was quite a while ago
So I would suggest we got another out if the issue is still ongoing
Let me know if you would like me to arrange that
Gareth_L
on 15-12-2021 18:57
Usually I'm not one to complain and I'm very laid back, however this is now pushing the limits a little in lack of customer care.
I'm actually astounded,
I've waited for a LONG time, through no fault of my own.
Yes the issue is still on going, the previous technician found NO issues within my home.
Meaning it's somewhere else - this has been months upon months, I've been thrown around from person to person with no actual help.
Channels dipping out of spec
Why hasn't this been properly chased up with AFM/Field team?
Why am I having MULTIPLE forum staff reply to me when the problem at hand is the lack of reply from the correct team/person - which was meant to be chased up and investigated MONTHS AGO?
I feel like NOTHING was ever actually chased up and I've been lead around in circles.
are there any higher ups on the forums who can contact me, please?
I don't want generic responses, I want a little care.
I'm not happy, I don't want to have a basic technician just to say "It's not in your premises" or "Oh we can try changing the hub!" - because let us be truly real with each other here, that is not the fixing point of this issue, is it?
I want something/someone higher up, some actual decency and customer care(as a company),
I've shown you patience and willingness to wait. can you please provide something better?
on 15-12-2021 22:14
15-12-2021 22:46 - edited 15-12-2021 22:47
Hi Legacy1,
Thank you for the input!
It honestly sounds about right at this point.
My RS counts aren't shooting through the roof, the T3's aren't accumulating turbo fast like usual noise issues - however a few more than a "Normal and healthy" connection.
but the channels are constantly dipping.
Honestly would love any form of progress at this point, but so far it has been less than... shall we say "Ideal"?
Keeping my fingers crossed, however.
16-12-2021 17:23 - edited 16-12-2021 17:43
Seems like I spoke too soon on T3's not accumulating, hah.
Channel Frequency (Hz) Power (dBmV) Symbol Rate (ksps) Modulation Channel ID
1 | 46200000 | 44.7 | 5120 | 16 qam | 1 |
2 | 39400000 | 44.3 | 5120 | 32 qam | 2 |
3 | 25800000 | 43.5 | 5120 | 16 qam | 4 |
4 | 32600000 | 43.8 | 5120 | 64 qam | 3 |
Channel Channel Type T1 Timeouts T2 Timeouts T3 Timeouts T4 Timeouts
1 | ATDMA | 0 | 0 | 5 | 0 |
2 | ATDMA | 0 | 0 | 5 | 0 |
3 | ATDMA | 0 | 0 | 26 | 0 |
4 | ATDMA | 0 | 0 | 6 | 0 |
2:50PM today the count was 5, 4, 19, 6.
Channel 3 had 6 T3's last night.
Now it's going up.
Some were historical, however some really aren't as you can see.
Well this is a tad unfortunate.
Please someone flag this for the mods ; ;
EDIT: 5:36PM: channel 3 now at 31 T3's
EDIT 2: 5:40PM channel 3 now at 37 T3's
17-12-2021 14:15 - edited 17-12-2021 14:16
uh..
it seems I've dropped a channel, the 25800229 frequency one to be precise.
That was the one with high T3 accumulation. (45 T3's on it at 2:05AM this morning)
checked at just before 1:30PM this afternoon and.. well, it's just.. gone?
Channel Frequency (Hz) Power (dBmV) Symbol Rate (ksps) Modulation Channel ID
1 | 46200073 | 44.5 | 5120 | 16 qam | 1 |
2 | 39400000 | 44 | 5120 | 32 qam | 2 |
3 | 32600000 | 43.8 | 5120 | 64 qam | 3 |
Channel Channel Type T1 Timeouts T2 Timeouts T3 Timeouts T4 Timeouts
1 | ATDMA | 0 | 0 | 5 | 0 |
2 | ATDMA | 0 | 0 | 5 | 0 |
3 | ATDMA | 0 | 0 | 6 | 0 |