aaaa52049
2011-07-02, 01:44 PM
今天早上,上網上到一半突然斷線。
vdsl modem 紅燈亮起,
過一下下,回復正常。
連進去一看,
============================================================================
VDSL Training Status: Showtime
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 5.430 Mbps 54.492 Mbps
Actual Net Data Rate: 5.375 Mbps 54.397 Mbps
Trellis Coding: ON ON
SNR Margin: 30.0 dB 22.3 dB
Actual Delay: 7 ms 7 ms
Transmit Power: 12.7 dBm 14.5 dBm
Receive Power: 2.9 dBm 7.4 dBm
Actual INP: 27.0 symbols 25.0 symbols
Total Attenuation: 5.7 dB 6.9 dB
Attainable Net Data Rate: 42.970 Mbps 111.684 Mbps
哇,升級了!
可是,實測,上傳速度還是只有3Mbps 時的速度。
我發現升級的時候..測的時候上傳還是3M
重開數據機...再重開機...上傳就變5了
試試看吧
贊助商連結
vdsl modem 紅燈亮起,
過一下下,回復正常。
連進去一看,
============================================================================
VDSL Training Status: Showtime
VDSL Profile: Profile 17a
Traffic Type: PTM Mode
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 5.430 Mbps 54.492 Mbps
Actual Net Data Rate: 5.375 Mbps 54.397 Mbps
Trellis Coding: ON ON
SNR Margin: 30.0 dB 22.3 dB
Actual Delay: 7 ms 7 ms
Transmit Power: 12.7 dBm 14.5 dBm
Receive Power: 2.9 dBm 7.4 dBm
Actual INP: 27.0 symbols 25.0 symbols
Total Attenuation: 5.7 dB 6.9 dB
Attainable Net Data Rate: 42.970 Mbps 111.684 Mbps
哇,升級了!
可是,實測,上傳速度還是只有3Mbps 時的速度。
我發現升級的時候..測的時候上傳還是3M
重開數據機...再重開機...上傳就變5了
試試看吧
贊助商連結