My normal 3 dB NM rarely goes below 2.3.

NO disconnects I am aware of...
Doesn't feel faster in general web browsing- but downloads are much quicker...

Are you saying the SNR downstream is TOO low?
Will a higher one help?

Parameters
DSP Firmware Version A2pB025f.d22k
DMT Status No Defect
Operational Mode ADSL2+
Upstream 1279
Downstream 19399
SNR Margin(Upstream) 7.4
SNR Margin(Downstream) 0.9
Line Attenuation(Upstream) 15.1
Line Attenuation(Downstream) 24.5

Re-opening an old thread...

7800n died so got a 7800dxl

New numbers...
xDSL
xDSL
Mode ADSL_2plus
Traffic Type ATM
Status Up
Link Power State L0
Downstream Upstream
Line Coding (Trellis) On On
SNR Margin (dB) 15.9 6.2
Attenuation (dB) 26.5 17.1
Output Power (dBm) 0.0 12.6
Attainable Rate (Kbps) 23276 1180
Rate (Kbps) 6654 1175
MSGc (# of bytes in overhead channel message) 90 66
B (# of bytes in Mux Data Frame) 19 36
M (# of Mux Data Frames in FEC Data Frame) 1 1
T (Mux Data Frames over sync bytes) 7 1
R (# of check bytes in FEC Data Frame) 16 6
S (ratio of FEC over PMD Data Frame length) 0.0954 0.9800
L (# of bits in PMD Data Frame) 3016 351
D (interleaver depth) 511 32
Delay (msec) 12 8
INP (DMT symbol) 10.50 2.00
Super Frames 1255325 1134863
Super Frame Errors 470 0
RS Words 18736628 1825663
RS Correctable Errors 0 0
RS Uncorrectable Errors 0 0
HEC Errors 49 0
OCD Errors 0 0
LCD Errors 0 0
Total Cells 7020416 1228311
Data Cells 112455 256178
Bit Errors 0 0
Total ES 11 0
Total SES 11 0
Total UAS 77 77

thoughts?

Downstream Upstream
Line Coding (Trellis) On On
SNR Margin (dB) 4.1 6.7
Attenuation (dB) 22.0 13.8
Output Power (dBm) 0.0 12.6
Attainable Rate (Kbps) 21536 1136
Rate (Kbps) 18646 1137

xDSL
xDSL
Mode ADSL_2plus
Traffic Type ATM
Status Up
Link Power State L0
Downstream Upstream
Line Coding (Trellis) On On
SNR Margin (dB) 22.1 7.6
Attenuation (dB) 21.5 13.8
Output Power (dBm) 0.0 12.6
Attainable Rate (Kbps) 23044 1328
Rate (Kbps) 4542 1276
MSGc (# of bytes in overhead channel message) 90 45
B (# of bytes in Mux Data Frame) 15 55
M (# of Mux Data Frames in FEC Data Frame) 1 1
T (Mux Data Frames over sync bytes) 6 1
R (# of check bytes in FEC Data Frame) 16 0
S (ratio of FEC over PMD Data Frame length) 0.1115 1.3784
L (# of bits in PMD Data Frame) 2295 325
D (interleaver depth) 511 1
Delay (msec) 14 0
INP (DMT symbol) 14.00 0.00
Super Frames 1588196 1435748
Super Frame Errors 489 8
RS Words 189328374 2430089
RS Correctable Errors 2445 0
RS Uncorrectable Errors 0 0
HEC Errors 37 5
OCD Errors 0 0
LCD Errors 0 0
Total Cells 56560696 15862466
Data Cells 1160521 221245
Bit Errors 0 250
Total ES 11 5
Total SES 11 0
Total UAS 46 46

So what did you turn on at about 7:30 this morning?

Nothing new...
PC always on
As are iPad/iPhone...

Your down NM, 22 dB, is too high and so is damping your speed. Yet last week it was reasonable, 4 dB, and giving you a good speed. What changed in between?

Edited by XRaySpeX (Wed 27-Aug-14 13:38:12)

No idea...