@vlsi88 I'll give you an example: Lets ssay your main rouuter is with IP address 192.168.0.100. Lets say that its DHCP server pool is within the range 192.168.0.101 to 192.168.0.199 If you set a...

@vlsi88 No, it's no worng. It's just your choice of numbers. Once with static IP address AX3200 can be accessed from anywhere via its IP address.

@vlsi88 It's in your previous post: "To access tplinkwifi.net, your device must be connected to TP-Link Router’s network". If your PC is connected to your main router but not AX3200 it won't work....

@vlsi88 Most probably it works on your phone because you're connected to the wireless SSID of the router. If your PC is connected to your main router it won't work and you'll get that message.

@Buttercup23456 This has been observed before with some devices. Depending on your device model, HW and FW version this may have been fixed with a new FW release.

@vlsi88 Yes, in your case it's a good idea to set a sttaic IP address in AP mode. The DNS should be the IP address of your main router.