Twitch is buffering @high 720P streaming, is this TM or twitch problem? I did refresh my connection @tm side. And my connection get disconnected twice yesterday. =/

Up Stream 511 kbps
Down Stream 5119 kbps
Attainable Up Stream 1108 kbps
Attainable Down Stream 19612 kbps
Attenuation Down Stream 10
Attenuation Up Stream 9
SNR Margin Down Stream 26.4
SNR Margin Up Stream 24.8

Is this setting ok?

Line Rate - Upstream (Kbps):          511
Line Rate - Downstream (Kbps):          5119
SNR Margin - Upstream (0.1 dB):          294
SNR Margin - Downstream (0.1 dB):  484
Attenuation - Upstream (0.1 dB):          41
Attenuation - Downstream (0.1 dB):  60

my line. the attenuation is bad ?