Al final me ha llegado el Contrend y parece que 1 o 2 megas mas se consiguen respecto al DLinlk G624T
Statistics -- ADSL
Mode: ADSL2+
Line Coding: Trellis On
Status: No Defect
Link Power State: L0
Downstream Upstream
SNR Margin (dB): 9.0 10.0
Attenuation (dB): 35.0 13.1
Output Power (dBm): 896.0 0.0
Attainable Rate (Kbps): 12692 19108
Rate (Kbps): 12481 874
MSGc (number of bytes in overhead channel message): 97 9
B (number of bytes in Mux Data Frame): 244 111
M (number of Mux Data Frames in FEC Data Frame): 1 1
T (Mux Data Frames over sync bytes): 1 1
R (number of check bytes in FEC Data Frame): 10 16
S (ratio of FEC over PMD Data Frame length): 0.6256 4.0635
L (number of bits in PMD Data Frame): 3261 252
D (interleaver depth): 64 8
Delay (msec): 10 8
Super Frames: 248326 248324
Super Frame Errors: 66 1
RS Words: 25577608 16886032
RS Correctable Errors: 14547 131075
RS Uncorrectable Errors: 1370 N/A
HEC Errors: 58 0
OCD Errors: 0 0
LCD Errors: 0 0
Total Cells: 117753162 8236329
Data Cells: 16126996 1082855
Bit Errors: 0 0
Total ES: 81 1
Total SES: 0 0
Total UAS: 330 0