Thread: What is wrong ?

http://i55.tinypic.com/35d5h6f.jpg

My broadband disconnects frequently.The exchange folks say they cleared som L7 error said my instrument is faulty and gave a stadby but there is still noise in the line.

Originally Posted by mayflower

http://i55.tinypic.com/35d5h6f.jpg

My broadband disconnects frequently.The exchange folks say they cleared som L7 error said my instrument is faulty and gave a stadby but there is still noise in the line.

If there is noise in telephone line you will get frequent disconnects.

Few days ago I had the same problem. The exchange people changed the splitter, but the problem was same, then the whole wire from the DP box(dunno what is this) to my house was checked , no problem was found again. Finally they cut the end of wire at the DP box, and cleaned the terminals after that the problem was gone.and it was fresh as a new connection.

On asking what was problem, they said there was moisture due to rain and the terminals were carbonized(or something).

Now my connection is OK no disconections even on heavy downloads.

Seeems your mod mode is adsl2 +
( not shown in jpg annexure)
Disable it and select GDMT.
Your modem snr/attn values are very good. ( Line OK ?).
2. Try
tcp optimizer ffrom speedguide.net.

But i have lots of options like gdmt.lite,adsl1,adsl2+ etc etc,should i disable everything and only select gdmt ?
How can tcpoptimizer help me?
One thing i did not understand i had the same problem in the whole month of august low speeds 25-30kb/s suddenly on 1st sep to 15 th of this month i got good speed of 250kbps-1.2mbps and again it slips back to 30kbps what is the problem exactly..i'm confused!!

suspect your local lead has many joints or loose connections . get it checked by physical observation and request for replacement.
BSNL helps replace service lead if the joints are more than 2 or 3. Definitely they do in case of BB customers . meet the local JTO and give a complaint

Originally Posted by essbebe

Seeems your mod mode is adsl2 +
( not shown in jpg annexure)
Disable it and select GDMT.
Your modem snr/attn values are very good. ( Line OK ?).

Where in my ZTE zxdsl 831 modem, I can find mod mode?

Please see you get a similar menu page like this.
http://stream-tst.ru/content/118/219/
Select ADSL menu.
Select ADSL2.

Does BSNL connect through bridge mode only. I connect through bridge mode but when i dial it says connecting to WAN miniport PPoE. Why is this ?

Sorry to say esbee you missed out ....the LA values is way below even normal.
Down is 9.0 and Up is 4.1, This is effecting my speed correct me if i'm wrong. I have a home-500 plan.

Originally Posted by essbebe

Please see you get a similar menu page like this.

thanks,

whenever I try to do this link/DSL light starts blinking,one time USB/pci also turned red.(i use ethernet,red indicates USB)
this was rare problem I used to face earlier also.

almost 10 chances whenever I click on apply DSL link goes.

Is it modem problem?