BSNL Broadband: Upload speeds dropped to unusable speeds

Messages
1
Location
NA
ISP
Bsnl
From last night I am getting above 8 mbps speed but suddenly upload speed drop down to 10 kpbs hardly received near 5 to 10 kpbs
Any one can tell me reason behind this
What is the actual problem line disturbance or technical problems
-- dead tinypic image removed --
 

Karan

I am a n00b
Messages
1,339
Location
Gurgaon
ISP
AirTel
Those line stats are actually pretty good. You seem close to exchange, hence the low attenuation, the SNR as a result is very good even with a higher sync rate. There are no data errors being logged either. This leads me to believe there is an issue on the other end with BSNL.

When the connection becomes slow, check and see if the upstream SNR numbers in the modem change drastically as compared to the ones posted above.
 

Karan

I am a n00b
Messages
1,339
Location
Gurgaon
ISP
AirTel
Err... those are correctable errors. Since the connection is interleaved, it is actually normal to have correctable errors, that is what interleaving is designed to do, fix data errors.
 


Messages
670
Location
NA
ISP
...
uncorrectable errors showing as N/A. tens of millions of correctable errors in a few million words. something isn't right here.