【問題】請大大幫我看光纖



贊助商連結


ljoavme
2008-08-17, 04:38 PM
我家裝光纖+MOD 登入小烏龜看訊息
請大大看有沒有問題

============================================================================
VDSL Training Status: Showtime
VDSL Profile: PROF_17A
Traffic Type: PTM
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 3.022 Mbps 25.136 Mbps
Actual Net Data Rate: 2.985 Mbps 25.024 Mbps
SNR Margin: 23.4 dB 23.5 dB
Actual Delay: 5.0 ms 5.0 ms
Transmit Power: 10.6 dBm 13.6 dBm
Receive Power: -2.1 dBm -14.3 dBm
Actual INP: 17.0 symbols 18.0 symbols
Total Attenuation: 25.0 dB 15.8 dB
Attainable Net Data Rate: 22.130 Mbps 62.813 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
SNR Margin: 23.5dB 23.4dB 23.4dB N/A 23.5dB 23.5dB N/A
Signal Attenuation: 9.5dB 26.5dB 42.9dB N/A 13.4dB 32.2dB N/A
Line Attenuation: 6.8dB 26.4dB 43.0dB N/A 13.5dB 32.3dB 55.3dB
Transmit Power: N/A 7.8dBm 7.3dBm N/A 11.2dBm 10.0dBm N/A
============================================================================
VDSL Counters
PTM Rx Tx
Packets: 10392127 5974541
Current 15 mins Near End Far End
CRC: 0 3
ES: 0 4
SES: 0 0
UAS: 0 0
Lofs: 0 0
LOSs: 0 0
FECs: 0 0
RS Correct: 0 0
RS Uncorrect: 0 0
============================================================================

我覺得中華電信一直在騙我= ="

贊助商連結


qazxcdews88
2008-08-17, 08:32 PM
我家裝光纖+MOD 登入小烏龜看訊息
請大大看有沒有問題

============================================================================
VDSL Training Status: Showtime
VDSL Profile: PROF_17A
Traffic Type: PTM
============================================================================
VDSL Port Details Upstream Downstream
Line Rate: 3.022 Mbps 25.136 Mbps
Actual Net Data Rate: 2.985 Mbps 25.024 Mbps
SNR Margin: 23.4 dB 23.5 dB
Actual Delay: 5.0 ms 5.0 ms
Transmit Power: 10.6 dBm 13.6 dBm
Receive Power: -2.1 dBm -14.3 dBm
Actual INP: 17.0 symbols 18.0 symbols
Total Attenuation: 25.0 dB 15.8 dB
Attainable Net Data Rate: 22.130 Mbps 62.813 Mbps
============================================================================
VDSL Band Status U0 U1 U2 U3 D1 D2 D3
SNR Margin: 23.5dB 23.4dB 23.4dB N/A 23.5dB 23.5dB N/A
Signal Attenuation: 9.5dB 26.5dB 42.9dB N/A 13.4dB 32.2dB N/A
Line Attenuation: 6.8dB 26.4dB 43.0dB N/A 13.5dB 32.3dB 55.3dB
Transmit Power: N/A 7.8dBm 7.3dBm N/A 11.2dBm 10.0dBm N/A
============================================================================
VDSL Counters
PTM Rx Tx
Packets: 10392127 5974541
Current 15 mins Near End Far End
CRC: 0 3
ES: 0 4
SES: 0 0
UAS: 0 0
Lofs: 0 0
LOSs: 0 0
FECs: 0 0
RS Correct: 0 0
RS Uncorrect: 0 0
============================================================================

我覺得中華電信一直在騙我= ="


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

wulala
2008-08-18, 12:11 AM
從哪一點覺得中華電信有欺騙呢?
VDSL Port Details Upstream Downstream
Line Rate: 3.022 Mbps 25.136 Mbps(VDSL線路設定的速率)
Actual Net Data Rate: 2.985 Mbps 25.024 Mbps(實際的資料傳輸速率)
也就是樓主應該是有申裝MOD, CHT也加開了15M/1M給MOD HD,
就線路的速率值來看, 下載25Mbps, 上傳3Mbps, 非常標準.

若樓主覺得下載速率不足, 請記得安裝CHT提供的TCP修正檔.
http://service.hinet.net/2004/adsl_tcp_8m.htm