I think the line is interleaved, when checking the web interface (FEC errors) but I think i read somewhere that I shouldn't be relying on the stats from the web interface is that correct?
Your stats look good & you are in sync at the capped speeds of 80/20, so you won't get any increase until BT decide to increase the speed limits some time in the future.
Yes, the modem's GUI isn't to be relied on for acurate error reporting.
if you run xdslcmd info --stats, that will tell you all about various error types (& all the other relevant data).
Interleaving is shown as the D: values, a level of 1 being OFF.
Usually when interleaving is ON, INP: & delay: will be non-zero values too.
This is what i got when I ran that command:
# xdslcmd info --stats
xdslcmd: ADSL driver and PHY status
Status: Showtime
Retrain Reason: 0
Max: Upstream rate = 25938 Kbps, Downstream ra
Path: 0, Upstream rate = 20000 Kbps, Downstream
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): 7.7 14.5
Attn(dB): 0.0 0.0
Pwr(dBm): 12.5 6.8
VDSL2 framing
Path 0
B: 239 237
M: 1 1
T: 23 45
R: 0 16
S: 0.0955 0.3782
L: 20107 5373
D: 1 1
I: 240 127
N: 240 254
Counters
Path 0
OHF: 43435915 1109138
OHFErr: 1636 44
RS: 0 3728478
RSCorr: 0 12122
RSUnCorr: 0 0
Path 0
HEC: 1953 0
OCD: 0 0
LCD: 0 0
Total Cells: 2455247612 0
Data Cells: 14762950 0
Drop Cells: 0
Bit Errors: 0 0
ES: 580 30
SES: 2 0
UAS: 18 18
AS: 71829
Path 0
INP: 0.00 0.00
PER: 1.64 4.25
delay: 0.00 0.00
OR: 116.56 60.17
Bitswap: 8344 470
Total time = 19 hours 57 min 29 sec
FEC: 0 0
CRC: 1636 0
ES: 580 30
SES: 2 0
UAS: 18 18
LOS: 0 0
LOF: 0 0
Latest 15 minutes time = 12 min 29 sec
FEC: 0 0
CRC: 6 0
ES: 4 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
Previous 15 minutes time = 15 min 0 sec
FEC: 0 0
CRC: 18 0
ES: 12 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
Latest 1 day time = 19 hours 57 min 29 sec
FEC: 0 0
CRC: 1636 0
ES: 580 30
SES: 2 0
UAS: 18 18
LOS: 0 0
LOF: 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
Since Link time = 19 hours 57 min 7 sec
FEC: 0 12122
CRC: 1636 44
ES: 580 30
SES: 2 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
So it looks like interleaving is OFF then? as D = 1. But it says that there are 12122 FEC errors on the upstream, which I thought was a sign of interleaving kicking in?
Do the error counts look good to you?