Why is there private ip address in place of default gateway ip?

[vignesh_venkatesan]

The Only time that I have seen a private ip as an gateway is the time when they disconnect the internet if you didn't pay the bill.
But I have never seen either a private ip allocation or a gateway in my ADSL connection. PING times here in Chennai is not very bad due to the location and presence of international gateways.
In your case I guess BSNL is either testing CGNAT or is in process of implementing a CGNAT on ADSL.
Maybe as it's in early stage it might be One to One NAT
I have seen CGNAT in Thier mobile 3G service as early as thier 3G launch.

 

[WATER_the_life]

Agentx , Ok fine so it is not CGN .

varkey sorry 😳 to question you but i am just trusting you as well that article ,learned my lesson. Careful next time.

vignesh_venkatesa thank you for clarification.