Sorry just thought to add for clarity, line had been running the ECI modem since resolution of last issue. Over that period, sync speed had dropped from 79995 to about 72000 but line remained on fast path.
Noticed an issue and checked line. Interleaving had been applied on the DS (8ms delay) and sync had fallen to 59000. That was when I dug out old HG612 modem and re-flashed as symptoms could be been result of G.INP being applied to line.
HG612 modem been in for less than a day and interleaving has dropped already and sync crept back to 70752. Line doesn't look healthy though with ES but I'm not particularly clear on all this stuff:
Welcome Visiting Huawei Home Gateway
Copyright by Huawei Technologies Co., Ltd.
Login:admin
Password:
ATP>sh
BusyBox v1.9.1 (2014-01-21 16:44:38 CST) built-in shell (ash)
Enter 'help' for a list of built-in commands.
# xdslcmd info --stats
xdslcmd: ADSL driver and PHY status
Status: Showtime
Retrain Reason: 1
Last initialization procedure status: 0
Max: Upstream rate = 26616 Kbps, Downstream rate = 70752 Kbps
Bearer: 0, Upstream rate = 20000 Kbps, Downstream rate = 70752 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): 6.3 9.6
Attn(dB): 15.9 0.0
Pwr(dBm): 13.2 5.8
VDSL2 framing
Bearer 0
MSGc: 18 150
B: 239 236
M: 1 1
T: 22 5
R: 0 16
S: 0.1080 0.3771
L: 17784 5410
D: 1 1
I: 240 255
N: 240 255
Counters
Bearer 0
OHF: 6867281 2005097
OHFErr: 60 0
RS: 0 1417934
RSCorr: 0 4
RSUnCorr: 0 0
Bearer 0
HEC: 83 0
OCD: 1 0
LCD: 1 0
Total Cells: 1670178618 0
Data Cells: 31008840 0
Drop Cells: 0
Bit Errors: 0 0
ES: 59 14
SES: 10 0
UAS: 65 55
AS: 12282
Bearer 0
INP: 0.00 0.00
INPRein: 0.00 0.00
delay: 0 0
PER: 1.78 6.15
OR: 107.36 202.87
AgR: 70859.20 20203.27
Bitswap: 4695/4695 0/0
Total time = 20 hours 56 min 34 sec
FEC: 0 4
CRC: 60 0
ES: 59 14
SES: 10 0
UAS: 65 55
LOS: 1 0
LOF: 9 0
LOM: 0 0
Latest 15 minutes time = 11 min 34 sec
FEC: 0 0
CRC: 2 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 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 = 20 hours 56 min 34 sec
FEC: 0 4
CRC: 60 0
ES: 59 14
SES: 10 0
UAS: 65 55
LOS: 1 0
LOF: 9 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 = 3 hours 24 min 41 sec
FEC: 0 4
CRC: 60 0
ES: 45 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
[Moderator edited to add [code][/code] tags, respectively, at the start and end of the data.]