OK ... kaj su sada zbimbali ?
Ovo je prije:
VDSL Port Details Upstream Downstream
Line Rate: 5.119 Mbps 29.433 Mbps
Actual Net Data Rate: 5.120 Mbps 29.434 Mbps
Trellis Coding: ON ON
SNR Margin: 17.2 dB 8.0 dB
Actual Delay: 0 ms 0 ms
Transmit Power: 6.4 dBm 18.5 dBm
Receive Power: 0.1 dBm 3.1 dBm
Actual INP: 12.0 symbols 27.0 symbols
Total Attenuation: 7.0 dB 15.4 dB
Attainable Net Data Rate: 8.841 Mbps 29.633 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 10.1 43.7 N/A N/A 21.0 56.8 N/A
Signal Attenuation(dB): 10.1 42.7 N/A N/A 18.1 57.0 N/A
SNR Margin(dB): 17.1 17.2 N/A N/A 7.9 8.1 N/A
Transmit Power(dBm):- 3.4 5.9 N/A N/A 18.3 5.4 N/A
a ovo je sada:
VDSL Port Details Upstream Downstream
Line Rate: 0.813 Mbps 12.139 Mbps
Actual Net Data Rate: 0.793 Mbps 12.140 Mbps
Trellis Coding: ON ON
SNR Margin: 8.2 dB 8.4 dB
Actual Delay: 3 ms 0 ms
Transmit Power: 5.3 dBm 18.4 dBm
Receive Power: 0.0 dBm 0.5 dBm
Actual INP: 0.5 symbols 26.0 symbols
Total Attenuation: 6.3 dB 17.9 dB
Attainable Net Data Rate: 0.797 Mbps 12.056 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 18.2 57.2 N/A N/A 30.2 70.8 N/A
Signal Attenuation(dB): 18.2 54.7 N/A N/A 27.1 N/A N/A
SNR Margin(dB): 8.0 8.2 N/A N/A 8.4 N/A N/A
Transmit Power(dBm): 1.4 3.0 N/A N/A 18.5 N/A N/A
koju kiflu su petljali ?