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Author Topic: Stat check on my line please  (Read 3271 times)

j0hn

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Re: Stat check on my line please
« Reply #15 on: June 08, 2018, 03:40:33 PM »

You need to click on "change tone range" and extend it till it all fits.
That's only a tiny portion of the tones in use.
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BT FTTC 55/10 ECI now Huawei cab
Zyxel VMG1312-B10A bridge mode with 1508 MTU + Asus RT-AC68U running Asuswrt-Merlin

michty_me

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Re: Stat check on my line please
« Reply #16 on: June 08, 2018, 03:53:57 PM »

Apologies, I've edited the post with the graphs.
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Weaver

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  • Posts: 6271
  • Retd sw dev; A&A; 4 7km ADSL2; IPv6; Firebrick
Re: Stat check on my line please
« Reply #17 on: June 09, 2018, 03:02:11 PM »

What would I know but nothing out of the ordinary there. Is see two big noise spikes in the low ADSL tones, below 250, I assume that their presence doesn't matter ? The result has the shape I have seen before, v-shaped notch determined by tx power cutback restrictions.
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michty_me

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Re: Stat check on my line please
« Reply #18 on: June 09, 2018, 04:26:23 PM »

That's more than I would know anyway!!
I don't seem to be getting many errors anyway so I guess it seems happy enough.
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Weaver

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  • Retd sw dev; A&A; 4 7km ADSL2; IPv6; Firebrick
Re: Stat check on my line please
« Reply #19 on: June 09, 2018, 04:53:30 PM »

See the two big vertical up-going spikes on the QLN graph. I didn't mean that this was a problem, certainly not, you have managed to avoid it somehow. To me, it all looks brilliant.

A line that good ( = short ) is only a dream.
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michty_me

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Re: Stat check on my line please
« Reply #20 on: June 09, 2018, 05:26:49 PM »

So going by that I think it was the Netgear D7000 hanging up causing my issues. Still not received the ZyXel yet though. Hopefully it arrives monday or tuesday.
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michty_me

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Re: Stat check on my line please
« Reply #21 on: June 13, 2018, 06:52:55 AM »

I had another retrain last night. Am I right in saying that G.Inp has been removed from the upstream or have I read that incorrectly?

Code: [Select]
adslctl info --stats
adslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason:    1
Last initialization procedure status:   0
Max:    Upstream rate = 15314 Kbps, Downstream rate = 60353 Kbps
Bearer: 0, Upstream rate = 15314 Kbps, Downstream rate = 54999 Kbps
Bearer: 1, Upstream rate = 0 Kbps, Downstream rate = 0 Kbps
Link Power State:       L0
Mode:                   VDSL2 Annex B
VDSL2 Profile:          Profile 17a
TPS-TC:                 PTM Mode(0x0)
Trellis:                U:ON /D:ON
Line Status:            No Defect
Training Status:        Showtime
                Down            Up
SNR (dB):        7.4             6.2
Attn(dB):        17.3            0.0
Pwr(dBm):        13.6            7.4

                        VDSL2 framing
                        Bearer 0
MSGc:           -6              24
B:              227             237
M:              1               1
T:              0               64
R:              12              16
S:              0.1319          0.4944
L:              14562           4110
D:              4               1
I:              240             127
N:              240             254
Q:              4               0
V:              0               0
RxQueue:                130             0
TxQueue:                26              0
G.INP Framing:          18              0
G.INP lookback:         26              0
RRC bits:               0               24
                        Bearer 1
MSGc:           122             -6
B:              0               0
M:              2               0
T:              2               0
R:              16              0
S:              8.0000          0.0000
L:              32              0
D:              1               0
I:              32              0
N:              32              0
Q:              0               0
V:              0               0
RxQueue:                0               0
TxQueue:                0               0
G.INP Framing:          0               0
G.INP lookback:         0               0
RRC bits:               0               0

                        Counters
                        Bearer 0
OHF:            0               1791822
OHFErr:         0               7
RS:             428300336               2995241
RSCorr:         258             55
RSUnCorr:       0               0
                        Bearer 1
OHF:            882427          0
OHFErr:         0               0
RS:             7058926         0
RSCorr:         0               0
RSUnCorr:       0               0

                        Retransmit Counters
rtx_tx:         9939560         24603
rtx_c:          18930           71911
rtx_uc:         151728          356428

                        G.INP Counters
LEFTRS:         26              424
minEFTR:        54996           16996
errFreeBits:    3835279091              1871744164

                        Bearer 0
HEC:            0               0
OCD:            0               0
LCD:            0               0
Total Cells:    1499153275              0
Data Cells:     314599          0
Drop Cells:     0
Bit Errors:     0               0

                        Bearer 1
HEC:            0               0
OCD:            0               0
LCD:            0               0
Total Cells:    0               0
Data Cells:     0               0
Drop Cells:     0
Bit Errors:     0               0

ES:             23              7
SES:            21              0
UAS:            118             97
AS:             14174

                        Bearer 0
INP:            54.00           0.00
INPRein:        1.00            0.00
delay:          0               0
PER:            0.00            7.94
OR:             0.01            30.22
AgR:            55120.28        15344.47

                        Bearer 1
INP:            2.00            0.00
INPRein:        2.00            0.00
delay:          0               0
PER:            16.06           0.01
OR:             63.75           0.01
AgR:            63.75   0.01

Bitswap:        1014/1125               247/247

Total time = 19 days 8 hours 55 min 3 sec
FEC:            92882           779038
CRC:            1179            7
ES:             23              7
SES:            21              0
UAS:            118             97
LOS:            2               0
LOF:            18              0
LOM:            0               0
Retr:           2
Latest 15 minutes time = 10 min 3 sec
FEC:            51              1
CRC:            0               1
ES:             0               1
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           0
Previous 15 minutes time = 15 min 0 sec
FEC:            8               2
CRC:            0               1
ES:             0               1
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           N/A
Latest 1 day time = 8 hours 55 min 3 sec
FEC:            1070            722
CRC:            586             7
ES:             11              7
SES:            11              0
UAS:            44              33
LOS:            1               0
LOF:            10              0
LOM:            0               0
Retr:           1
Previous 1 day time = 24 hours 0 sec
FEC:            4166            6818
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           0
Since Link time = 3 hours 56 min 13 sec
FEC:            258             55
CRC:            0               7
ES:             0               7
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Retr:           0
NTR: mipsCntAtNtr=0 ncoCntAtNtr=0
Logged

j0hn

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Re: Stat check on my line please
« Reply #22 on: June 13, 2018, 12:19:57 PM »

That's correct and as expected.
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BT FTTC 55/10 ECI now Huawei cab
Zyxel VMG1312-B10A bridge mode with 1508 MTU + Asus RT-AC68U running Asuswrt-Merlin

michty_me

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  • Posts: 431
Re: Stat check on my line please
« Reply #23 on: June 13, 2018, 12:32:08 PM »

That's correct and as expected.

Thanks for confirming. Still trying to get my head round all this again. Do you think I will continue seeing small minor adjustments as DLM monitors the line for stability?
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j0hn

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Re: Stat check on my line please
« Reply #24 on: June 13, 2018, 07:59:48 PM »

It might drop from retransmission high to retransmission low next. If it does that would be the final change I would expect.
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BT FTTC 55/10 ECI now Huawei cab
Zyxel VMG1312-B10A bridge mode with 1508 MTU + Asus RT-AC68U running Asuswrt-Merlin

michty_me

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  • Posts: 431
Re: Stat check on my line please
« Reply #25 on: June 13, 2018, 08:59:37 PM »

Ok thanks. Will just keep an eye on it. Mainly more interested in seeing if the D7000 will play up soon after the firmware downgrade.
Spoke to zen and it appears they are part of the remote DLM counter reset.
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j0hn

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Re: Stat check on my line please
« Reply #26 on: June 13, 2018, 09:41:57 PM »

I highly recommend requesting 1 once your confident any hardware issues are fixed.

Banding gets completely stuck in a large percentage of cases.
Within a fortnight of a DLM reset you would more than likely be back up in the low-mid 70's.
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BT FTTC 55/10 ECI now Huawei cab
Zyxel VMG1312-B10A bridge mode with 1508 MTU + Asus RT-AC68U running Asuswrt-Merlin

michty_me

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  • Posts: 431
Re: Stat check on my line please
« Reply #27 on: June 13, 2018, 10:05:59 PM »

Thanks John. They advised me to go away and do checks as they said it looked like there were a lot of errors on the line so they didn't want to request it right away.
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spring

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  • Posts: 322
Re: Stat check on my line please
« Reply #28 on: June 13, 2018, 10:54:32 PM »

I'd say do the reset 2 weeks after you've installed the zyxel and not prior
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No one knows what is the taste of the void.

michty_me

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  • Posts: 431
Re: Stat check on my line please
« Reply #29 on: June 14, 2018, 07:08:32 AM »

I'd say do the reset 2 weeks after you've installed the zyxel and not prior

That makes sense Spring. I'll do just that.
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