BSNL FTTH unable to open sites

[Realme]

post complete tracert , i know it is frustrating but allow it 30 hops(it takes at best 5 mins) so no extra info will be missed.

 

[prabu32]

try google dns 8.8.8.8

 

[coolguyy666]

MTU is 1429


tracert of flipkart and Paytm is attached

Thought it was 1454 for bsnl ftth.
Did you get that 1492 by default setting or after checking the mtu value?
Maybe its different for different parts of bsnl customer base i have seen in kerala generally they do ask us to keep it 1454.

How To Find Correct MTU Values on Windows? | hide.me

The maximum transmission unit (MTU) feature on your router allows you to determine the biggest data size permitted on your connection.

hide.me

 

[Rajat_Sethi]

same thing happened to me few days back, LCO asked me to change MTU to 1460 and it fixed the problem. You should try different MTU sizes from 1420 to 1492

 

[AkshaySingh]

Sorry,but can anyone tell me if they could deduce anything from the traceroute.
I could conclude anything.
As far as my knowledge is concerned,try using DPI bypass tools like GOODBYE DPI for Windows and ZAPRET for Linux.
I had the same issue earlier but i don't face it after using these tools.
Sorry,but never understood how it happened.

can you please tell how. Step wise with file download link or something..

 

[vignesh_venkatesan]

@AkshaySingh https://github.com/ValdikSS/GoodbyeDPI/releases/download/0.1.6/goodbyedpi-0.1.6.zip
Extract the zip file
Open the folder x86-64 and run goodbyedpi.exe
Don't close the cmd program window, if you close it then it'll stop working.

 

[Kick933]

If using ubuntu,just clone the zapret repository and cd to the folder.
Run the script named install_easy.sh by terminal.

 

[AkshaySingh]

@AkshaySingh https://github.com/ValdikSS/GoodbyeDPI/releases/download/0.1.6/goodbyedpi-0.1.6.zip
Extract the zip file
Open the folder x86-64 and run goodbyedpi.exe
Don't close the cmd program window, if you close it then it'll stop working.

I tried and it didn't worked.. I tried opening www.paytm.com

 

[Kick933]

@AkshaySingh
Since the Https connection seems to be established,it is not an issue with network IMO.
Try clearing cookies.
Moreover,I think the issue lies with the browser and configuration set.
Not with the network.
I tried opening these sites by using BSNL DNS and no dpi circumvention.It is working for me.
Please give me following details-:
1. Is time on your system correct?(silly but important)
2. Your browser.Have you tried different browsers?
3. Please get your MTU to 1252 and revert back.
4. Is any protocol disabled in adapter settings?Perhaps SSL3.As far as I know,all browser have their own libraries,so,check IE.
And make sure TLS and SSL have latest version enabled.
5. Not necessary,but please clarify,you used X browser on pc without VPN,it did not open.Then,it opened in same browser with VPN.

 

[sramadoss]

Hi All, I am facing a similar issue, where my office related websites connected through VPN are not opening. I did checked with changing the MTU(1400, 1432, 1460, 1480) values recommended by local bsnl engineers, but that didn't help. The same websites are accessible with my vodafone mobile hotspot. Not sure what to be done or where to start with? Any help is much appreciated. Please do let me know if any details needed.