@IfranAli I am using Nokia ONT serial. (Airtel Fiber) Is firmware 1.8.0 on TP Link XC220-G3v have working LAN ports?

@AlokJain Same issue with my XC220-G3v 2.0. As soon as I insert Airtel cable, lan port stops working (wifi still works)

Upgraded to 1.11 --> 1.12 --> 1.13 --> 1.14 Now, LAN ports are not working.

Any solution?

Before the upgrade, everything was working perfectly. After upgrading to firmware v1.10, the ONT no longer initializes the LAN port correctly after every reboot. Network Setup Airtel Fibre connection...