Link Dropping

[manind]

hiiii i am using BSNL earlier i was using airtel....everything with BSNL is fine but the link drops a lot at regular intervals...say after 5-10 minutes.......i had checked my line there is no other device which is connected b4 splliter...And there is also no disturbance in the phone line....But stilll it disconnets...So ppl please help me, i am using Beetel 440 TXI modem.....the thing is i had not made any changes in the modem itself jst added a new connection in the modem page to connect with the BSNL...so please tell me if i had 2 disable or enable anything in the modem...Thanking YouManind Mittal

 

[essbebe]

/members/manind/In modem select DSL page and check only GDMT and enable bitswap.If you loose connection check adsl 2 etc one by one. Statistics ADSL page in modem will give you snr attn mod selected and line speed etc.Please post screenshot.

 

[urpradhan]

I have seen many members complain about disconnect/link dropping problem. But I have not experienced that till date. Once connected means it will remain connected untill manual disconnect. So, think there may be something wrong in router configuration. :yahoo::dance::thumbsup:

 

[manind]

nd also i noticed...tht it keeps on changing after every 10 seconds

http://http://imageupload.com/~imageupl/show.php/140682_hhh.JPG.html
http://imageupload.com/~imageupl/show.php/140680_gfgfgfg.JPG.html

http://imageupload.com/~imageupl/show.php/140678_g.JPG.html

 

[superprash2003]

your SNR upstream is pretty low!!`

 

[manind]

so wht shd i do...to rectify it....

 

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[superprash2003]

firstly ensure that your telephones and splitters are in place.. if problem still persists then try getting your line checked

 

[Dushie]

use GDMT mode, it will help, even g.lite works well, i was facing similar issue, using these modes have reduced the problem a little, the main culprit i have found out is the SNR which has a lot of variation, lot of higs and lows, problem starts when it dips below 7,