Hi All,
I was wondering if anyone could let me know if these graphs are showing any reason to why I have been interleaved?
I've had many Openreach engineers out and the last one performed a ton of tests and one which was in red and required a visit to the ECI Cab and then to the exchange to change out some cables I believe.
ISP: Sky FTTC Super Fast
Max Speed - 52Mb/s download / 17.5Mb/s upload
Router: Zyxel (VMG8924-B10A) - This router was a preferred choice for ECI Cab's
Custom Firmware: johnson custom firmware (running v2 dsl which also supports retransmission)
MTU 1500 (believe this is also due to baby jumbo frames)
CAB: ECI - No Retransmission / G.inp
====================================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
G.Vector: Disable
Traffic Type: PTM Mode
Link Uptime: 1 day: 2 hours: 18 minutes
====================================================================================
VDSL Port Details Upstream Downstream
Line Rate: 17.518 Mbps 49.959 Mbps
Actual Net Data Rate: 17.495 Mbps 49.869 Mbps
Trellis Coding: ON ON
SNR Margin: 6.0 dB 6.1 dB
Actual Delay: 0 ms 8 ms
Transmit Power: 6.8 dBm 6.9 dBm
Receive Power: -7.0 dBm -8.9 dBm
Actual INP: 0.0 symbols 3.0 symbols
Total Attenuation: 0.0 dB 20.3 dB
Attainable Net Data Rate: 17.570 Mbps 58.511 Mbps
====================================================================================
VDSL Band Status U0 U1 U2 U3 U4 D1 D2 D3
Line Attenuation(dB): 2.7 27.9 43.5 N/A N/A 14.9 35.6 55.9
Signal Attenuation(dB): 2.6 27.7 43.4 N/A N/A 19.5 35.4 55.9
SNR Margin(dB): 6.4 6.1 6.0 N/A N/A 6.1 6.0 6.1
TX Power(dBm): -4.5 -14.7 6.5 N/A N/A 10.5 7.2 7.4
====================================================================================
VDSL Counters
Downstream Upstream
Since Link time = 18 min 41 sec
FEC: 84590 19
CRC: 36 0
ES: 12 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Latest 15 minutes time = 4 min 13 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: 6521 0
CRC: 8 0
ES: 2 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Latest 1 day time = 2 hours 19 min 13 sec
FEC: 23674 0
CRC: 24 0
ES: 7 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Previous 1 day time = 24 hours 0 sec
FEC: 60916 19
CRC: 12 0
ES: 5 0
SES: 0 0
UAS: 30 30
LOS: 0 0
LOF: 0 0
LOM: 0 0
Total time = 1 days 2 hours 19 min 13 sec
FEC: 84590 19
CRC: 36 0
ES: 12 0
SES: 0 0
UAS: 30 30
LOS: 0 0
LOF: 0 0
LOM: 0 0
====================================================================================
Thank you for all your input
Updated: I've also attached vmgGraph's data, The night before I did a download of 27GB's. 23/08/2021.
https://drive.google.com/file/d/12t11y9rVx4EiGrffVZUtx-3P09g4CA-u/view?usp=sharing