Po stvarnoj max. brzini ti si unutar 500-600m od centrale. Ja sam oko 1km udaljen pa imam puno lošije od tebe.
Atenuacija VDSL-a i ADSL-a nije ista.
Netko je već napisao na forumu, odi na
Network/Broadband/Advanced i pod VDSL Profile i isključi 8b.
Sada odi pod XDSL stats., veza će se sinkronizirati prema ADSL2+ i pogledaj koju atenuaciju imaš.
Da makar ja imam tvoju paricu, volio bi da je upload veći;
Code:
============================================================================
VDSL Training Status: Showtime
Mode: VDSL2 Annex B
VDSL Profile: Profile 8b
Traffic Type: PTM Mode
Link Uptime: 0 day: 3 hours: 1 minute
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 2.966 Mbps 20.479 Mbps
Actual Net Data Rate: 2.967 Mbps 20.480 Mbps
Trellis Coding: ON ON
SNR Margin: 8.2 dB 13.3 dB
Actual Delay: 0 ms 0 ms
Transmit Power: 7.3 dBm 18.6 dBm
Receive Power: 0.2 dBm 1.2 dBm
Actual INP: 12.0 symbols 27.0 symbols
Total Attenuation: 7.6 dB 17.4 dB
Attainable Net Data Rate: 3.022 Mbps 27.055 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
Line Attenuation(dB): 13.1 53.4 N/A N/A 26.1 66.1 N/A
Signal Attenuation(dB): 13.1 52.7 N/A N/A 23.2 65.9 N/A
SNR Margin(dB): 7.9 8.3 N/A N/A 13.3 13.3 N/A
Transmit Power(dBm): 1.3 5.9 N/A N/A 18.6 - 1.0 N/A
============================================================================
TJ. ADSL:
============================================================================
ADSL Training Status: Showtime
Mode: ADSL2+
Traffic Type: ATM Mode
Link Uptime: 0 day: 0 hour: 0 minute
============================================================================
ADSL Port Details Upstream Downstream
Line Rate: 1.372 Mbps 16.764 Mbps
Actual Net Data Rate: 1.364 Mbps 16.765 Mbps
Trellis Coding: ON ON
SNR Margin: 8.3 dB 8.1 dB
Actual Delay: 4 ms 0 ms
Transmit Power: 12.3 dBm 18.8 dBm
Receive Power: 0.2 dBm 1.2 dBm
Actual INP: 0.0 symbols 27.0 symbols
Total Attenuation: 7.6 dB 17.2 dB
Attainable Net Data Rate: 1.323 Mbps 17.552 Mbps
============================================================================