In the early hours of this morning after a week of a clean 71mbit sync. BOOM! It dumps me back on interleave of 1250, resyncs the line, puts INP on and starts doing the same old carp as before with RS_DS peaks..
BUT!
As soon as it turns this on it shows DS_RSCorr and DS_RSUnCorr as having spikes where it was clean before it kicked in.
Now the question becomes WHY is it kicking in? Why is the line quality WORSE when it turns on?
here is a 16 hour capture of the stats to see more detail when it kicked in. As you can see nothing major right before DLM decided to turn it's carp on.
http://i.imgur.com/BsQHwwl.png
Now on the previous graph you could say that it saw what happened on the 23rd (that huge spike in errors) and made a decision based on that but I have not been disconnected in the last week so WHY the hell is it turning on? The line was plenty stable as far as I can tell.
It's so frustrating!!!
# xdslcmd info --stats
xdslcmd: ADSL driver and PHY status
Status: Showtime
Retrain Reason: 2
Max: Upstream rate = 18475 Kbps, Downstream rate = 75512 Kbps
Path: 0, Upstream rate = 20000 Kbps, Downstream rate = 65719 Kbps
Link Power State: L0
Mode: VDSL2 Annex B
VDSL2 Profile: Profile 17a
TPS-TC: PTM Mode
Trellis: U:ON /D:ON
Line Status: No Defect
Training Status: Showtime
Down Up
SNR (dB): 5.9 4.9
Attn(dB): 0.0 0.0
Pwr(dBm): 13.3 6.9
VDSL2 framing
Path 0
B: 51 237
M: 1 1
T: 64 45
R: 12 16
S: 0.0252 0.3782
L: 20337 5373
D: 1287 1
I: 64 127
N: 64 254
Counters
Path 0
OHF: 42821694 507420
OHFErr: 203 287
RS: 2372262313 2427423
RSCorr: 1330802 2592
RSUnCorr: 5464 0
Path 0
HEC: 957 0
OCD: 31 0
LCD: 31 0
Total Cells: 162868949 0
Data Cells: 34093420 0
Drop Cells: 0
Bit Errors: 0 0
ES: 9189 2003
SES: 30 0
UAS: 38 38
AS: 69267
Path 0
INP: 3.00 0.00
PER: 1.61 4.25
delay: 8.00 0.00
OR: 119.16 60.17
Bitswap: 13128 4271
Total time = 1 days 22 hours 38 min 48 sec
FEC: 1330802 37586
CRC: 203 2795
ES: 9189 2003
SES: 30 0
UAS: 38 38
LOS: 5 0
LOF: 5 0
Latest 15 minutes time = 8 min 48 sec
FEC: 5070 19
CRC: 5 6
ES: 1 4
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
Previous 15 minutes time = 15 min 0 sec
FEC: 18149 24
CRC: 0 9
ES: 0 7
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
Latest 1 day time = 22 hours 38 min 48 sec
FEC: 1330802 2810
CRC: 203 322
ES: 134 249
SES: 5 0
UAS: 18 18
LOS: 5 0
LOF: 5 0
Previous 1 day time = 24 hours 0 sec
FEC: 0 2490
CRC: 0 416
ES: 988 293
SES: 7 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
Since Link time = 19 hours 14 min 27 sec
FEC: 1330802 2592
CRC: 203 287
ES: 43 223
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
---
What's my speed? Who knows thanks to DLM! Plusnet FTTC. Openreach are pants!
What's my speed? Who knows thanks to DLM! Plusnet FTTC. Openreach are pants!
Edited by Oddball (Sun 25-Aug-13 23:03:59)