Devices connected to access point are not reachable after Wi-Fi network change
Hello,
I have an Archer VR600 v3 as my main router and Archer D7 set in access point mode with DHCP disabled, LAN-to-LAN connection is used between them.
There are two computers connected to the D7 using Ethernet its ethernet ports. Each router has its own SSID for Wi-Fi.
When I'm connected to the D7 using Wi-Fi, I can access all the devices connected to both routers without any problems, but when I change the Wi-Fi connection to VR600, I can't access any computers connected to the D7 unless I wait for like 10 minuets or unplug and plug the ethernet cable connecting it to the VR600. There's no problem if I change Wi-Fi from VR600 to D7, so it seems to be an issue with the VR600 v3.
Is there anything I can do to fix this issue or it's a firmware issue?