線路品質變好了



贊助商連結


xcarlibar
2006-12-28, 04:26 PM
Mode: ADSL2+
Line Coding: Trellis On
Status: No Defect
Link Power State: L0

Downstream Upstream
SNR Margin (dB): 13.8 21.8
Attenuation (dB): 34.5 14.4
Output Power (dBm): 5.5 -2.6
Attainable Rate (Kbps): 19798 1024
Rate (Kbps): 7997 636

FEC : 315 287
CRC: 0 19

Total ES: 0 17
Total SES: 0 0
Total UAS: 17 7237

很久沒進去小烏龜看,今天一看發現線路品質變好了,之前Attainable Rate只有
一萬出頭,現在變快到2萬,FEC值之前也是不到幾分鐘數值就超高,這樣應該可
以辦12M了吧。

贊助商連結


ahome
2006-12-28, 09:28 PM
Attenuation (dB): 34.5

超過20大概就跟12M無緣了..

eurasia
2006-12-29, 12:54 AM
12M
不過FEC超高的...

Mode: ADSL2+
Line Coding: Trellis On
Status: No Defect
Link Power State: L0

Downstream Upstream
SNR Margin (dB): 13.8 16.1
Attenuation (dB): 30.0 10.1
Output Power (dBm): 7.5 12.4
Attainable Rate (Kbps): 23557 1024
Rate (Kbps): 11997 1023

FEC : 163934 404
CRC: 11 56

Total ES: 6 19
Total SES: 0 2
Total UAS: 16 1436

wulala
2006-12-29, 08:37 AM
Attenuation (dB): 34.5

超過20大概就跟12M無緣了..

ADSL2+使用的頻帶頻率比ADSL高一倍,
所以衰減值會比同樣距離的ADSL高許多,
但一般來說仍能比ADSL獲得更高的連線頻寬.