Ok! I have a question, I'm pretty sure it's a bug but I might just be being stupid!
On the QLN graph you can see it's showing all the way up to tone 4083. Now, If i was able to use band D3 I would expect it to be doing it's job correctly. Though I can't access band D3, not even close in fact... In the BitLoading graph you can see I'm using up to tone 1417 from D2.
pbParams will confirm I'm not using D3, also not using U2.
xdslcmd info --pbParams
xdslcmd: ADSL driver and PHY status
Status: Showtime
Retrain Reason: 2
Max: Upstream rate = 4805 Kbps, Downstream rate = 26212 Kbps
Path: 0, Upstream rate = 5170 Kbps, Downstream rate = 19995 Kbps
Discovery Phase (Initial) Band Plan
US: (0,95) (880,1195) (1984,2771)
DS: (32,859) (1216,1959) (2792,4083)
Medley Phase (Final) Band Plan
US: (0,95) (880,1195)
DS: (32,859) (1216,1959)
VDSL Port Details Upstream Downstream
Attainable Net Data Rate: 4805 kbps 26212 kbps
Actual Aggregate Tx Power: 7.4 dBm 11.7 dBm
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 6.4 53.1 64.4 N/A 23.0 66.3 102.3
Signal Attenuation(dB): 6.4 52.9 N/A N/A 23.0 66.3 N/A
SNR Margin(dB): 5.5 4.9 N/A N/A 14.3 14.9 N/A
TX Power(dBm): 1.9 6.0 N/A N/A 11.3 0.9 N/A
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My question is, is this a bug in your program or is this data actually being reported?
Going to add a text document of QLN CLI.
It may be worth noting Hlog isn't reporting the other bands but is showing up to the final tone on the bands which are active on the line.