MTNL Delhi Stable DSL but not internet light

[pranjal53]

I am on Mtnl 999 combo and the modem is TP-Link W8968 and it was working fine all day until now . The DSl light is stable but there is no internet light. What should I do?

 

[Prathamesh]

I am on Mtnl 999 combo and the modem is TP-Link W8968 and it was working fine all day until now . The DSl light is stable but there is no internet light. What should I do?

Restart the modem. Normally it will come. But sometimes you may have to try after 1-2 hrs

 

[pranjal53]

i did that and it didn't work so i contacted mtnl and they told me to setup the router again and they made me change the MTU value from 1480 to 1492 and now the modem is working but the problem is i have to quick setup the modem everytime i reboot it with MTU 1492.