@Marvin_S I think i changed the default login. I cant just remember it. Or It must have been changed by the technician who installed this modem for me. He is not answering the phone calls "admin" is...

XC220-G3v AC1200 Wireless VoIP XPON Route There is no password reset option http://192.168.1.1 I am asked to enter the password. Below that, Login with TP-Link id I entered my gmail and password...

I am from India. Here everyone is mostly using netlink modem. I would like to purchase TP Link Modem which can support FTTH (Fiber) Can you please share models that support fiber?