Print

Please login or register.
1 Hour 1 Day 1 Week 1 Month Forever
Login with username, password and session length

[Bald_Eagle1]

Is there anything I can do? If I leave it connected and wait will it fix itself by allowing the DLM to relax?

It may be helpful if we could see one of your snapshot montages (portrait format) from a subfolder of Current_Stats, just to see if we can spot any 'physical' line issues.

[Primus84]

It's weird, look at today's stats! Speed is back and no interleaving or INP!

Status: Showtime
Retrain Reason:   1
Last initialization procedure status:   0
Max:   Upstream rate = 45689 Kbps, Downstream rate = 120472 Kbps
Bearer:   0, Upstream rate = 19999 Kbps, Downstream rate = 79987 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):    18.2       23.2
Attn(dB):    13.3       0.0
Pwr(dBm):    12.4       3.4
         VDSL2 framing
         Bearer 0
MSGc:      18      26
B:      239      237
M:      1      1
T:      23      42
R:      0      16
S:      0.0955      0.3781
L:      20104      5374
D:      1      1
I:      240      127
N:      240      254
         Counters
         Bearer 0
OHF:      16324149      2575087
OHFErr:      179      5
RS:      0      2107429
RSCorr:      0      50
RSUnCorr:   0      0

         Bearer 0
HEC:      1409      0
OCD:      35      0
LCD:      35      0
Total Cells:   4150952443      0
Data Cells:   3726342      0
Drop Cells:   0
Bit Errors:   0      0

ES:      512      13
SES:      21      0
UAS:      95      74
AS:      26999

         Bearer 0
INP:      0.00      0.00
INPRein:   0.00      0.00
delay:      0      0
PER:      1.65      3.98
OR:      116.09      64.22
AgR:      80103.09   20063.54

Bitswap:   19140/19140      30/30

Total time = 1 days 21 hours 47 min 39 sec
FEC:      0      121
CRC:      6199      13
ES:      512      13
SES:      21      0
UAS:      95      74
LOS:      2      0
LOF:      19      0
LOM:      0      0
Latest 15 minutes time = 2 min 39 sec
FEC:      0      0
CRC:      1      0
ES:      1      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:      0      3
CRC:      13      0
ES:      8      0
SES:      0      0
UAS:      0      0
LOS:      0      0
LOF:      0      0
LOM:      0      0
Latest 1 day time = 21 hours 47 min 39 sec
FEC:      0      50
CRC:      179      5
ES:      162      5
SES:      11      0
UAS:      35      24
LOS:      1      0
LOF:      10      0
LOM:      0      0
Previous 1 day time = 24 hours 0 sec
FEC:      0      0
CRC:      0      0
ES:      21      0
SES:      0      0
UAS:      0      0
LOS:      0      0
LOF:      0      0
LOM:      0      0
Since Link time = 7 hours 29 min 57 sec
FEC:      0      50
CRC:      179      5
ES:      138      5
SES:      0      0
UAS:      0      0
LOS:      0      0
LOF:      0      0
LOM:      0      0

[kitz]

One thing we know is that the DLM ILQ can quite quickly recover some good lines.  BT are being quite secretive on the ILQ and its one of the areas where Ive struggled to find information on whilst trying to research the DLM.  The ILQ is basically what decides how soon your line recovers when the DLM kicks in.  From what I can gather it seems to double the recovery time at each offence.   Incidentally it appears that it may also be part of the ILQ algorithm which has been involved in one of the ASSIA patent legal cases.

If its a first offence then it will recover the next day - Ive had this happen myself on one occasion on the previous system.   But normally it will recover in steps.
I notice this morning that broadstairs has also been DLM'd and just like the yesterdays 2 cases, it went straight in at a very high level. 

Yours has come down from a very high level back to 0.    So no in between steps like we used to see.   So perhaps this is what they are now doing.  I honestly dont know and I doubt BT will tell us, especially when theres still another court case pending.

Thank you for providing your stats, the more people like you who are able to show us what is happening, then the more chance we have of figuring out what it is they are now doing. 

[Primus84]

Thank you to everyone for being so helpful and explaining things to me!

[Primus84]

Still looking good I think:

xdslcmd: ADSL driver and PHY status
Status: Showtime
Retrain Reason:   1
Last initialization procedure status:   0
Max:   Upstream rate = 44328 Kbps, Downstream rate = 119608 Kbps
Bearer:   0, Upstream rate = 19999 Kbps, Downstream rate = 79987 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):    17.9       23.1
Attn(dB):    13.3       0.0
Pwr(dBm):    12.4       3.4
         VDSL2 framing
         Bearer 0
MSGc:      18      26
B:      239      237
M:      1      1
T:      23      42
R:      0      16
S:      0.0955      0.3781
L:      20104      5374
D:      1      1
I:      240      127
N:      240      254
         Counters
         Bearer 0
OHF:      83603374      1021303
OHFErr:      763      25
RS:      0      2342021
RSCorr:      0      181
RSUnCorr:   0      0

         Bearer 0
HEC:      5403      0
OCD:      129      0
LCD:      129      0
Total Cells:   4079202271      0
Data Cells:   189524264      0
Drop Cells:   0
Bit Errors:   0      0

ES:      975      33
SES:      21      0
UAS:      95      74
AS:      138271

         Bearer 0
INP:      0.00      0.00
INPRein:   0.00      0.00
delay:      0      0
PER:      1.65      3.98
OR:      116.09      64.22
AgR:      80103.09   20063.54

Bitswap:   105670/105670      110/110

Total time = 1 days 4 hours 42 min 11 sec
FEC:      0      252
CRC:      6783      33
ES:      975      33
SES:      21      0
UAS:      95      74
LOS:      2      0
LOF:      19      0
LOM:      0      0
Latest 15 minutes time = 12 min 11 sec
FEC:      0      1
CRC:      3      0
ES:      2      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:      0      1
CRC:      8      0
ES:      7      0
SES:      0      0
UAS:      0      0
LOS:      0      0
LOF:      0      0
LOM:      0      0
Latest 1 day time = 4 hours 42 min 11 sec
FEC:      0      24
CRC:      131      3
ES:      98      3
SES:      0      0
UAS:      0      0
LOS:      0      0
LOF:      0      0
LOM:      0      0
Previous 1 day time = 24 hours 0 sec
FEC:      0      95
CRC:      399      15
ES:      322      15
SES:      0      0
UAS:      0      0
LOS:      0      0
LOF:      0      0
LOM:      0      0
Since Link time = 1 days 14 hours 24 min 31 sec
FEC:      0      181
CRC:      763      25
ES:      601      25
SES:      0      0
UAS:      0      0
LOS:      0      0
LOF:      0      0
LOM:      0      0