Que tal estos datos de linea?

Downstream Upstream
SNR Margin (dB): 21.2 10.0
Attenuation (dB): 31.0 22.5
Output Power (dBm): 19.8 11.9
Attainable Rate (Kbps): 6752 416
Rate (Kbps): 3008 320
K (number of bytes in DMT frame): 95 11
R (number of check bytes in RS code word):16 16
S (RS code word size in DMT frame): 2 16
D (interleaver depth): 32 4

Eso de Attainable Rate, deduzco que seria la velocidad maxima que soporta mi linea con esos datos?
Un saludo.