Probably, I wasn't clear. I can't access my modem from here. I am at home using BSNL BB. Airtel VDSL is at work that is approximated 100km from here. I can't access my modem from here. The modem is used in bridge mode to connect to a
router. I can only access the router and the devices connected to it, except the modem. Because, I forgot the IP range that is used in the modem. I don't want to mess-up with the router settings now. Because, if anything goes wrong, I have to visit the workplace physically in order to reset or do anything, if I lost access to the router. So, sorry, I can't provide the info on the modem in the near future. I have no plan to visit my workplace as everything works nicely from here, including a
pi camera to monitor it at night.
I don't remember how it used to load (http or https). If it is https, I am sure it'd have shown the error as mentioned in the picture.
3. Does your modem login page page keeps on loading or never loads or sometimes loads with broken design?
Never experienced any issue with the modem backend. No broken design, either. It showed up correctly to let me configure it in bridge mode.
I hope that helps. Sorry again for not providing the firmware version.