TP-Link Archer C1200 v2 hangs after power failure reboot
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) 192.168.1.1
Wifi Router in Room2
TP-Link Archer C1200 connected to D-Link 224 in access point mode.
LAN only dual-band wifi router
WiredLines: Lan1 connected from D-Link Lan1, Internet port not used.
Wifi 2.4Ghz - on
Wifi 5Ghz - off
DHCP - off
Router IP (Static) - 192.168.1.200
Gateway - 192.168.1.1
After a power failure or reboot, D-link continues to work but TP-link Archer C1200 stays hanged.
TP-Link Archer C1200, Led lights ON of router 'Power', '2G' and 'Lan1'.
In mobile phones/laptops, I can see the TP-Link Router Wifi listing but do not connect after selecting wifi.
Connecting a Laptop using Lan2 of TP-Link Archer C1200 also does not work. But when I connect a Lan corresponding light turns on for the router.
Accessing 192.168.1.200 also not show the router login page for Archer C1200. While accessing 192.168.1.1 of the D-link pages also becomes slow, This is solved by Turning off Archer 1200 or unplugging lan of Archer 1200.
After Archer C1200 router reset and configuring like above it works for some time until the next reboot or power failure.