Happy New Year to everyones here. Got question to ask about G.fast reconnection - when is the best time to do it - 1am or 1pm or 6am or 6pm?
My G.fast was reconnected at 2:32am with higher sync at 238/38 on the 31st December 2021 but at 8:33am the sync rate drop to 235/37. I seen the speed was 241/41 around 8:32am (only for short period of 15 mins then it revert back to 235/37) I can see SRA has checked every 15 minutes as SNR jump 3.1dB to 3.4dB for few seconds then back to 3.1dB to changed the sync rate every 15 minutes all day - is this normal?
2:32am to 8:32am 238/38
8:32am (15 minutes) 241/41
8:33am to 2:31am 235/37
I have spoken to the isp about what happen to my 330/50 has disappear? The isp had contact Openreach on my behalf as the Openreach say that my line was very lucky to have a good line of over 230/34 as it well above the estimate for my line rate as snr was very good at 3dB and saying the 330/50 will never sold at the max rate for my line length to the g.fast cabinet. Openreach suggest me that 230/34 are well suited to my line from the cabinet as many others doesn't get this kind of speed more likely below that. So, the isp say I was very lucky to have a good line rate of little over 230/34 and there is nothing can changed to get 330/50. Openreach has checked my G.fast speed since May 2021 and suggest my estimate range of 210/29 to 230/34 for both summer and winter changed in sync rate.
xdslctl info --stats
xdslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason: 1
Last initialization procedure status: 0
Max: Upstream rate = 37296 Kbps, Downstream rate = 234548 Kbps
Bearer: 0, Upstream rate = 37296 Kbps, Downstream rate = 235583 Kbps
Link Power State: L0
Mode: G.fast Annex A
TPS-TC: PTM Mode(0x0)
Trellis: U:ON /D:ON
Line Status: No Defect
Training Status: Showtime
Down Up
SNR (dB): 3.1 3.1
Attn(dB): 37.8 0.0
Pwr(dBm): 0.0 4.1
G.fast framing
Bearer 0
R: 12 14
N: 247 243
Q: 5 4
L: 6528 5368
Lrmc: 0 0
Ldoi: 0 5456
Rrmc: 234 243
Drmc: 14 3
Mf: 36 36
M(ds/us): 29 6
MNDSNOI: 2 2
ackWindowShift: 11 2
Ldr: 5655 4544
etru: 235323 36952
ETRminEoc: 6736 0
Counters
Bearer 0
OHF: 79521280 1327930
OHFErr: 0 0
RS: 3040705696 974724085
RSCorr: 1218204 2115994
RSUnCorr: 0 0
Retransmit Counters
rtx_tx: 115640 18557
rtx_c: 100503 0
rtx_uc: 0 0
G.fast Counters
minEFTR: 223361 38294
errFreeBits: 1700842354 280258684
NOI
BSW: 1793/1793 221955/221955
SRA: 10/10 904/904
FRA: 0/0 1/1
RPA: 0/0 37/37
TIGA: 716/716 0/0
DOI
BSW: 0/0 0/0
SRA: 0/0 0/0
FRA: 0/0 0/0
RPA: 0/0 0/0
TIGA: 0/0 0/0
eocBytes: 304375745 853580779
eocPkts: 12380674 3237042
eocMsgs: 12380674 3237042
Bearer 0
HEC: 0 0
OCD: 0 0
LCD: 0 0
Total Cells: 66680996 32434537
Data Cells: 54300352 29197505
Drop Cells: 0
Bit Errors: 0 0
LORS: 0 0
LOSS: 0 0
ES: 0 0
SES: 0 0
UAS: 95 95
AS: 477111
Bearer 0
INP: 550.00 607.00
INPRein: 0.00 2.00
delay: 0 0
PER: 0.00 617.96
OR: 513.04 178.93
AgR: 24746.73 20156.19
Total time = 5 days 12 hours 33 min 26 sec
FEC: 1218204 2115994
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 95 95
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
HostInitRetr: 0
FastRetr: 1
FailedRetr: 0
FailedFastRetr: 0
Latest 15 minutes time = 3 min 26 sec
FEC: 260 882
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
HostInitRetr: 0
FastRetr: 0
FailedRetr: 0
FailedFastRetr: 0
Previous 15 minutes time = 15 min 0 sec
FEC: 1131 4262
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: N/A
HostInitRetr: N/A
FastRetr: N/A
FailedRetr: N/A
FailedFastRetr: N/A
Latest 1 day time = 12 hours 33 min 26 sec
FEC: 72771 225833
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
HostInitRetr: 0
FastRetr: 0
FailedRetr: 0
FailedFastRetr: 0
Previous 1 day time = 24 hours 0 sec
FEC: 340805 470998
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
HostInitRetr: 0
FastRetr: 0
FailedRetr: 0
FailedFastRetr: 0
Since Link time = 5 days 12 hours 31 min 51 sec
FEC: 1218204 2115994
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Retr: 0
HostInitRetr: 0
FastRetr: 0
FailedRetr: 0
FailedFastRetr: 0
NTR: mipsCntAtNtr=0 ncoCntAtNtr=0
ZySH>
[attachment deleted by admin]