No i agree, but then things like this happen, like this morning..
https://thumbsnap.com/hokjeVoHhttps://thumbsnap.com/tUtPFtHG?src=tsrhttps://thumbsnap.com/7lAzKKCg?src=tsrhttps://thumbsnap.com/9X4bjDet?src=tsrAverage error rates by day
23 Mar 2019
CRC errors per hour: 8.26 Down, 0 Up
FEC errors per hour: 0 Down, 0.15 Up
HEC errors per hour: 1.62 Down, 0 Up
ES per hour: 5.16 Down, 0 Up
SES per hour: 0 Down, 0 Up
22 Mar 2019
CRC errors per hour: 29.9 Down, 0 Up
FEC errors per hour: 0 Down, 0.29 Up
HEC errors per hour: 16.0 Down, 0 Up
ES per hour: 7.83 Down, 0 Up
SES per hour: 0 Down, 0 Up
21 Mar 2019
CRC errors per hour: 12.4 Down, 0 Up
FEC errors per hour: 0 Down, 0.11 Up
HEC errors per hour: 14.6 Down, 0 Up
ES per hour: 8.91 Down, 0 Up
SES per hour: 0 Down, 0 Up
VDSL Counters
Downstream Upstream
Since Link time = 4 min 55 sec
FEC: 1 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 = 10 min 16 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 = 15 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 1 day time = 19 hours 40 min 16 sec
FEC: 1 0
CRC: 0 0
ES: 145 0
SES: 10 0
UAS: 38 28
LOS: 1 0
LOF: 7 0
LOM: 0 0
Previous 1 day time = 24 hours 0 sec
FEC: 0 0
CRC: 0 0
ES: 203 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Total time = 1 days 19 hours 40 min 16 sec
FEC: 1 0
CRC: 0 0
ES: 672 1
SES: 10 0
UAS: 67 57
LOS: 1 0
LOF: 7 0
LOM: 0 0
====================================================================================
This is the third time it's dropped this low since problems began.
After several visits, joints and faults have (apparently) been cleared so the line is clean.
Which, surely leads to a faulty port? The last couple of times it's happened, it's only been like this for 24 hours, and then resyncs back.
Even the stats don't warrant DLM action in my non expert opinion.