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[tubaman]

I imagine interleaving is applied by default because it will give a working start position for the majority of lines.  Your line looks somewhat better than most so will (if you leave it alone  ) hopefully soon decide that it's not required.
Only time will tell.
 

[Chrysalis]

leave the line alone, thats my advise

[adslmax]

Yes best to leave it alone or DLM will bite your line alots worsen.

[boost]

Yep, you're right. As of yesterday, I've stopped poking it

Just posting some stats here for future reference.

Stats

Code: [Select]

xdslcmd info --stats
xdslcmd: ADSL driver and PHY status
Status: Showtime
Retrain Reason: 0
Last initialization procedure status: 0
Max: Upstream rate = 31067 Kbps, Downstream rate = 82912 Kbps
Bearer: 0, Upstream rate = 20000 Kbps, Downstream rate = 71866 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): 6.2 13.1
Attn(dB): 12.8 0.0
Pwr(dBm): 13.3 -2.7
VDSL2 framing
Bearer 0
MSGc: 15 20
B: 60 239
M: 1 1
T: 64 64
R: 14 0
S: 0.0270 0.3819
L: 22216 5028
D: 1196 1
I: 75 120
N: 75 240
Counters
Bearer 0
OHF: 72828517 1783658
OHFErr: 3 235
RS: 1098027165 715736
RSCorr: 25393 0
RSUnCorr: 3 0

Bearer 0
HEC: 1 0
OCD: 0 0
LCD: 0 0
Total Cells: 213809108 0
Data Cells: 219824869 0
Drop Cells: 0
Bit Errors: 0 0

ES: 1 228
SES: 0 0
UAS: 23 23
AS: 94783

Bearer 0
INP: 3.00 0.00
INPRein: 0.00 0.00
delay: 8 0
PER: 1.30 6.13
OR: 129.08 33.91
AgR: 71994.82 20033.74

Bitswap: 47472/47472 33/33

Total time = 1 days 2 hours 20 min 6 sec
FEC: 25393 0
CRC: 3 235
ES: 1 228
SES: 0 0
UAS: 23 23
LOS: 0 0
LOF: 0 0
LOM: 0 0
Latest 15 minutes time = 5 min 6 sec
FEC: 0 0
CRC: 0 2
ES: 0 2
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Previous 15 minutes time = 15 min 0 sec
FEC: 248 0
CRC: 0 2
ES: 0 2
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Latest 1 day time = 2 hours 20 min 6 sec
FEC: 517 0
CRC: 0 22
ES: 0 22
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Previous 1 day time = 24 hours 0 sec
FEC: 24876 0
CRC: 3 213
ES: 1 206
SES: 0 0
UAS: 23 23
LOS: 0 0
LOF: 0 0
LOM: 0 0
Since Link time = 1 days 2 hours 19 min 43 sec
FEC: 25393 0
CRC: 3 235
ES: 1 228
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
#


pbParams

Code: [Select]

xdslcmd info --pbParams
xdslcmd: ADSL driver and PHY status
Status: Showtime
Retrain Reason: 0
Last initialization procedure status: 0
Max: Upstream rate = 31067 Kbps, Downstream rate = 82912 Kbps
Bearer: 0, Upstream rate = 20000 Kbps, Downstream rate = 71866 Kbps

Discovery Phase (Initial) Band Plan
US: (7,32) (871,1205) (1972,2782)
DS: (33,859) (1216,1961) (2793,3959)
Medley Phase (Final) Band Plan
US: (7,32) (871,1205) (1972,2782)
DS: (33,859) (1216,1961) (2793,3959)
  VDSL Port Details   Upstream   Downstream
Attainable Net Data Rate:     31067 kbps     82912 kbps
Actual Aggregate Tx Power:    -   2.7 dBm      13.3 dBm
====================================================================================
  VDSL Band Status U0 U1 U2 U3 U4 D1 D2 D3
  Line Attenuation(dB): 4.3 12.6 19.4 N/A N/A 8.2 17.3 23.9
Signal Attenuation(dB): 4.3 11.9 19.0 N/A N/A 11.7 17.4 23.9
        SNR Margin(dB): 13.2 13.1 13.0 N/A N/A 6.2 6.2 6.2
         TX Power(dBm): -17.2 -31.8 -3.0 N/A N/A 10.2 7.7 7.1
#

U1 shows the highest SNRM fluctuation (10.2 - 13.7).

[michty_me]

Do you know if you are on an ECI or Huawei cabinet?

[boost]

BDCM so Huawei, I guess?

Code: [Select]

Stats recorded 05 Feb 2019 17:55:01

DSLAM type / SW version: BDCM:0xb12d (177.45) / v0xb12d
Modem/router firmware:  AnnexA version - A2pv6C038m.d24j
DSL mode:                VDSL2 Profile 17a
Status:                  Showtime
Uptime:                  1 day 4 hours 52 min 3 sec
Resyncs:                0 (since 05 Feb 2019 17:53:59)

Downstream Upstream
Line attenuation (dB):  12.8 0.0
Signal attenuation (dB): Not monitored
Connection speed (kbps): 71866 20000
SNR margin (dB):        6.2 13.1
Power (dBm):            13.3 -2.7
Interleave depth:        1196 1
INP:                    3.00 0
G.INP:                  Not enabled Not enabled
Vectoring status:        5 (VECT_UNCONFIGURED)

RSCorr/RS (%):          0.0012 0.0000
RSUnCorr/RS (%):        0.0000 0.0000
ES/hour:                0 30.3


Suspect the ES/hour number is misreported there too? My connection has been up just under 29 hours with the upstream ES counter showing 255, atm.

255 / 29 = 8.79

Is that how it works? I'm terrible at maths

[adslmax]

I was looking back to last year when openreach has resetted my line and g.inp has disappear for 2 days before it come back.

Code: [Select]

Connection stats

adsl info --stats
adsl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason:    0
Last initialization procedure status:   0
Max:    Upstream rate = 26797 Kbps, Downstream rate = 80556 Kbps
Bearer: 0, Upstream rate = 19999 Kbps, Downstream rate = 67526 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):        6.2             15.1
Attn(dB):        12.0            0.0
Pwr(dBm):        12.5            0.9

                        VDSL2 framing
                        Bearer 0
MSGc:           18              26
B:              51              237
M:              1               1
T:              64              42
R:              12              16
S:              0.0245          0.3781
L:              20896           5374
D:              1321            1
I:              64              127
N:              64              254

                        Counters
                        Bearer 0
OHF:            138477          54774
OHFErr:         0               0
RS:             35450023                2299498
RSCorr:         0               0
RSUnCorr:       0               0

                        Bearer 0
HEC:            0               0
OCD:            0               0
LCD:            0               0
Total Cells:    28308888                0
Data Cells:     12256           0
Drop Cells:     0
Bit Errors:     0               0

ES:             0               0
SES:            0               0
UAS:            0               0
AS:             218

                        Bearer 0
INP:            3.00            0.00
INPRein:        0.00            0.00
delay:          8               0
PER:            1.57            3.98
OR:             121.96          64.22
AgR:            67647.75        20063.54

Bitswap:        0/0             0/0

Total time = 7 min 0 sec
FEC:            0               0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Latest 15 minutes time = 7 min 0 sec
FEC:            0               0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Previous 15 minutes time = 0 sec
FEC:            0               0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Latest 1 day time = 7 min 0 sec
FEC:            0               0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Previous 1 day time = 0 sec
FEC:            0               0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
Since Link time = 7 min 0 sec
FEC:            0               0
CRC:            0               0
ES:             0               0
SES:            0               0
UAS:            0               0
LOS:            0               0
LOF:            0               0
LOM:            0               0
________________________________________________________________________________________

xDSL
Mode VDSL2
Traffic Type PTM
Status Up
Link Power State L0
Downstream Upstream
Line Coding (Trellis) On On
SNR Margin (dB) 6.2 15.1
Attenuation (dB) 12.0 0.0
Output Power (dBm) 12.5 0.9
Attainable Rate (Kbps) 80556 26797
Rate (Kbps) 67526 19999
B (# of bytes in Mux Data Frame) 51 237
M (# of Mux Data Frames in an RS codeword) 1 1
T (# of Mux Data Frames in an OH sub-frame) 64 42
R (# of redundancy bytes in the RS codeword) 12 16
S (# of data symbols over which the RS code word spans) 0.0245 0.3781
L (# of bits transmitted in each data symbol) 20896 5374
D (interleaver depth) 1321 1
I (interleaver block size in bytes) 64 127
N (RS codeword size) 64 254
Delay (msec) 8 0
INP (DMT symbol) 3.00 0.00
OH Frames 217243 85573
OH Frame Errors 0 0
RS Words 55614255 3611371
RS Correctable Errors 0 0
RS Uncorrectable Errors 0 0
HEC Errors 0 0
OCD Errors 0 0
LCD Errors 0 0
Total Cells 44411191 0
Data Cells 14932 0
Bit Errors 0 0
Total ES 0 0
Total SES 0 0
Total UAS 0 0
________________________________________________________________________________________

Stats recorded 21 Aug 2018 11:33:00

DSLAM type / SW version: BDCM:0xa48c (164.140) / v0xa48c
Modem/router firmware:  AnnexA version - A2pv6F039g1.d24m
DSL mode:                VDSL2 Profile 17a
Status:                  Showtime
Uptime:                  0 hour 7 min 0 sec
Resyncs:                0 (since 21 Aug 2018 11:33:00)

Downstream Upstream
Line attenuation (dB):  12.0 0.0
Signal attenuation (dB): Not available on VDSL2
Connection speed (kbps): 67526 19999
SNR margin (dB):        6.2 15.1
Power (dBm):            12.5 0.9
Interleave depth:        1321 1
INP:                    3.00 0
G.INP:                  Not enabled Not enabled
Vectoring status:        5 (VECT_UNCONFIGURED)

RSCorr/RS (%):          0.0000 0.0000
RSUnCorr/RS (%):        0.0000 0.0000
ES/hour:                0 0
_________________________________________________________________________________________


80556 26797 Attainable Rate (Kbps)
67526 19999 Sync Rate (Kbps)
6.2 15.1 SNR Margin (dB)
12.0 0.0 Line Attenuation (dB)
12.5 0.9 Output Power (dBm)
1321 1 Interleave Depth
3.00 0.00 INP
Not enabled Not enabled G.INP
5 (VECT_UNCONFIGURED) Vectoring status

Bearer 0
INP:            3.00            0.00
INPRein:        0.00            0.00
delay:          8               0
PER:            1.57            3.98
OR:             121.96          64.22
AgR:            67647.75        20063.54

Bitswap:        0/0             0/0

2 days later G.INP come back ON

Code: [Select]

Downstream   Upstream
Line attenuation (dB):     11.9      0.0
Signal attenuation (dB):   Not available on VDSL2     
Attenuation rate (kbps):   79191      27652
Connection speed (kbps):   78461      19999
SNR margin (dB):           6.4      15.1
Power (dBm):               12.4      0.9
Interleave depth:          8      1
INP:                       49.00      0
G.INP:                     Enabled      Not Enabled

[burakkucat]

BDCM so Huawei, I guess?

Correct.

[adslmax]

  Love the Huawei cabinet rather than ECI.

[boost]

I was looking back to last year when openreach has resetted my line and g.inp has disappear for 2 days before it come back.

Nice.
This is South Wales, though. A half-assed job is perfectly acceptable here, it seems.

[michty_me]

Yes, sorry. I was just up, I should have looked back at your previous posts. With any luck, hopefully DLM tries to lower your target SNR to bump the speed up further. After a reset or line change, this can take a few weeks.
The first time my line was reset it took about 6 days to running at optimum. The second time it took 12 days. Others have waited a lot longer.

[boost]

Day 3. Again

Code: [Select]

xdslcmd info --stats
xdslcmd: ADSL driver and PHY status
Status: Showtime
Retrain Reason: 0
Last initialization procedure status: 0
Max: Upstream rate = 30990 Kbps, Downstream rate = 82684 Kbps
Bearer: 0, Upstream rate = 20000 Kbps, Downstream rate = 71866 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): 6.1 13.0
Attn(dB): 12.8 0.0
Pwr(dBm): 13.2 -2.7
VDSL2 framing
Bearer 0
MSGc: 15 20
B: 60 239
M: 1 1
T: 64 64
R: 14 0
S: 0.0270 0.3819
L: 22216 5028
D: 1196 1
I: 75 120
N: 75 240
Counters
Bearer 0
OHF: 202745918 1997713
OHFErr: 10 665
RS: 272364333 2301163
RSCorr: 73848 0
RSUnCorr: 269 0

Bearer 0
HEC: 76 0
OCD: 2 0
LCD: 2 0
Total Cells: 2105574738 0
Data Cells: 483388664 0
Drop Cells: 0
Bit Errors: 0 0

ES: 2 626
SES: 0 0
UAS: 23 23
AS: 263865

Bearer 0
INP: 3.00 0.00
INPRein: 0.00 0.00
delay: 8 0
PER: 1.30 6.13
OR: 129.08 33.91
AgR: 71994.82 20033.74

Bitswap: 134531/134531 73/73

Total time = 1 days 1 hours 18 min 8 sec
FEC: 73848 0
CRC: 10 665
ES: 2 626
SES: 0 0
UAS: 23 23
LOS: 0 0
LOF: 0 0
LOM: 0 0
Latest 15 minutes time = 3 min 8 sec
FEC: 5 0
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Previous 15 minutes time = 15 min 0 sec
FEC: 46 0
CRC: 0 2
ES: 0 2
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Latest 1 day time = 1 hours 18 min 8 sec
FEC: 1458 0
CRC: 0 8
ES: 0 8
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Previous 1 day time = 24 hours 0 sec
FEC: 23798 0
CRC: 0 190
ES: 0 177
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Since Link time = 3 days 1 hours 17 min 43 sec
FEC: 73848 0
CRC: 10 665
ES: 2 626
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
#


[adslmax]

Leave it alone let DLM decided when to put G. INP enabled but keeping resync won't help it and make it lots longer to wait for the G. INP to be switching on.

[michty_me]

You'll hopefully start seeing the SNR adjustments coming in around day 9.

[boost]

ON THE NINTH DAY OF CHRISTMAS, MY TRUE LOVE GAVE TO ME...

Code: [Select]

xdslcmd info --stats
xdslcmd: ADSL driver and PHY status
Status: Showtime
Retrain Reason: 0
Last initialization procedure status: 0
Max: Upstream rate = 31268 Kbps, Downstream rate = 82912 Kbps
Bearer: 0, Upstream rate = 20000 Kbps, Downstream rate = 71866 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): 6.2 13.2
Attn(dB): 12.8 0.0
Pwr(dBm): 13.3 -2.7
VDSL2 framing
Bearer 0
MSGc: 15 20
B: 60 239
M: 1 1
T: 64 64
R: 14 0
S: 0.0270 0.3819
L: 22216 5028
D: 1196 1
I: 75 120
N: 75 240
Counters
Bearer 0
OHF: 613171582 1552343
OHFErr: 97 1986
RS: 1764680564 1179816
RSCorr: 249756 0
RSUnCorr: 3307 0

Bearer 0
HEC: 920 0
OCD: 20 0
LCD: 20 0
Total Cells: 2909210962 0
Data Cells: 2521041725 0
Drop Cells: 0
Bit Errors: 0 0

ES: 17 1846
SES: 0 0
UAS: 23 23
AS: 798014

Bearer 0
INP: 3.00 0.00
INPRein: 0.00 0.00
delay: 8 0
PER: 1.30 6.13
OR: 129.08 33.91
AgR: 71994.82 20033.74

Bitswap: 409969/409969 290/290

Total time = 1 days 5 hours 40 min 37 sec
FEC: 249756 0
CRC: 97 1986
ES: 17 1846
SES: 0 0
UAS: 23 23
LOS: 0 0
LOF: 0 0
LOM: 0 0
Latest 15 minutes time = 10 min 37 sec
FEC: 337 0
CRC: 0 1
ES: 0 1
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Previous 15 minutes time = 15 min 0 sec
FEC: 487 0
CRC: 0 4
ES: 0 3
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Latest 1 day time = 5 hours 40 min 37 sec
FEC: 4129 0
CRC: 0 79
ES: 0 66
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Previous 1 day time = 24 hours 0 sec
FEC: 23339 0
CRC: 10 232
ES: 2 219
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Since Link time = 9 days 5 hours 40 min 13 sec
FEC: 249756 0
CRC: 97 1986
ES: 17 1846
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
#

...NOTHING FROM GEEEEEEE AYE EN PEEEEEE!