Can someone tell me how I can tell if G.INP and vectoring are enabled? I'm on a Huawei cab and at present am using a Broadcom based modem and wondered what to look for in the stats. I've pasted a sample below - as you can tell I'm on a 40Mbps service. It all looks OK to me - I'm about 400m from the Cabinet.
Whilst posting, I've never really understood the significance of FECs and CRCs so if someone could give me an idiot's guide I'd be grateful
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VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
Link Uptime: 37 days: 21 hours: 38 minutes
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VDSL Port Details Upstream Downstream
Line Rate: 10.057 Mbps 39.999 Mbps
Actual Net Data Rate: 9.999 Mbps 40.000 Mbps
Trellis Coding: ON ON
SNR Margin: 8.2 dB 12.3 dB
Actual Delay: 0 ms 0 ms
Transmit Power: 7.5 dBm 14.0 dBm
Receive Power: -6.4 dBm -5.2 dBm
Actual INP: 0.0 symbols 47.0 symbols
Total Attenuation: 14.0 dB 19.2 dB
Attainable Net Data Rate: 12.308 Mbps 58.524 Mbps
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VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 6.9 28.5 42.0 N/A 13.8 33.8 54.0
Signal Attenuation(dB): 6.9 28.4 42.3 N/A 16.9 33.4 54.0
SNR Margin(dB): 8.1 8.2 8.2 N/A 12.3 12.3 12.3
Transmit Power(dBm): 0.4 -14.7 6.6 N/A 11.6 8.1 6.0
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VDSL Counters
Downstream Upstream
Since Link time = 38 min 21 sec
FEC: 932149 44173
CRC: 31 2886
ES: 26 2550
SES: 0 9
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0
Latest 15 minutes time = 8 min 50 sec
FEC: 124 0
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
LOS: 0 0
LOF: 0 0
LOM: 0 0