【討論】FTTX下載測試數日~還不錯!!

[AthlonXP]

等了許久...
終於可以裝FTTX了!!
這次選用黑Net光世代10m/2m

8/11裝機
以SMG測試到今天
感覺都還不錯!!
幾近滿載的下載速度
(見附加檔)

上傳還沒時間測!!
改天測完再和大家分享!!

以下是我VDSL Modem的資訊
不過還不太了解這些數據的意義
請高手解說!!
在線路方面是否還有改善空間!!
============================================================================
VDSL Training Status: Showtime
VDSL Profile: PROF_17A
Traffic Type: PTM
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 3.053 Mbps 14.053 Mbps
Actual Net Data Rate: 3.015 Mbps 14.014 Mbps
SNR Margin: 25.9 dB 30.6 dB
Actual Delay: 7.0 ms 8.0 ms
Transmit Power: 9.3 dBm 11.5 dBm
Receive Power: -9.0 dBm -21.3 dBm
Actual INP: 27.0 symbols 30.0 symbols
Total Attenuation: 30.6 dB 20.5 dB
Attainable Net Data Rate: 11.297 Mbps 43.991 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
SNR Margin: 25.1dB 25.9dB N/A N/A 30.6dB N/A N/A
Signal Attenuation: 10.0dB 41.3dB N/A N/A 20.5dB N/A N/A
Line Attenuation: 9.7dB 41.4dB 63.9dB N/A 20.4dB 49.7dB N/A
Transmit Power: N/A 9.3dBm N/A N/A 11.5dBm N/A N/A
============================================================================
VDSL Counters
PTM Rx Tx
Packets: 8799791 5722038
Current 15 mins Near End Far End
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
Lofs: 0 0
LOSs: 0 0
FECs: 0 0
RS Correct: 0 0
RS Uncorrect: 0 0
============================================================================

[Zuchen]

以下是我VDSL Modem的資訊
不過還不太了解這些數據的意義

可以參考這篇文章裡面的解釋
http://www.pczone.com.tw/post/1021576/49/

[a1u1usul3]

這樣不知道準不準...畢竟區域網路的部份也會算進去吧??不過你建立的adsl連線應該不會算進去@@?

算了...差不多就好XD
不過光纖是VDSL喔XDD
Hinet好像剛申裝會比較好？看樓主幾個月後會不會變慢吧XD

[qazxcdews88]

VDSL的效能遠超過ADSL

你就不用擔心其他問題

就算數據寫線路不好 (假如)

你可以上網不會斷線就好了阿.....

等出問題在找中華就好

VDSL的狀況是真的比ADSL少很多

等了許久...
終於可以裝FTTX了!!
這次選用黑Net光世代10m/2m

8/11裝機
以SMG測試到今天
感覺都還不錯!!
幾近滿載的下載速度
(見附加檔)

上傳還沒時間測!!
改天測完再和大家分享!!

以下是我VDSL Modem的資訊
不過還不太了解這些數據的意義
請高手解說!!
在線路方面是否還有改善空間!!
============================================================================
VDSL Training Status: Showtime
VDSL Profile: PROF_17A
Traffic Type: PTM
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 3.053 Mbps 14.053 Mbps
Actual Net Data Rate: 3.015 Mbps 14.014 Mbps
SNR Margin: 25.9 dB 30.6 dB
Actual Delay: 7.0 ms 8.0 ms
Transmit Power: 9.3 dBm 11.5 dBm
Receive Power: -9.0 dBm -21.3 dBm
Actual INP: 27.0 symbols 30.0 symbols
Total Attenuation: 30.6 dB 20.5 dB
Attainable Net Data Rate: 11.297 Mbps 43.991 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
SNR Margin: 25.1dB 25.9dB N/A N/A 30.6dB N/A N/A
Signal Attenuation: 10.0dB 41.3dB N/A N/A 20.5dB N/A N/A
Line Attenuation: 9.7dB 41.4dB 63.9dB N/A 20.4dB 49.7dB N/A
Transmit Power: N/A 9.3dBm N/A N/A 11.5dBm N/A N/A
============================================================================
VDSL Counters
PTM Rx Tx
Packets: 8799791 5722038
Current 15 mins Near End Far End
CRC: 0 0
ES: 0 0
SES: 0 0
UAS: 0 0
Lofs: 0 0
LOSs: 0 0
FECs: 0 0
RS Correct: 0 0
RS Uncorrect: 0 0
============================================================================