Found issue with low voltage from the power adapter. Router was not getting enough ampere to function normally. Issue rectified by changing power adapter.

@Kevin_Z I've configured the router to access point using the router dashboard operation mode. Now the router is in the hanged state. I followed step to get IP address and I see like this. Ping to...

SETUP Internet Router with Wifi in Room1 ADSL Wifi Router - D-Link 224 WiredLines: ADSL connected to RJ11, Lan1 connected to TP-Link Archer C1200 Wifi 2.4Ghz - on DHCP - on Router IP (Static)...