On AVM there is the possibility to let see clients on guest-SSID each other or to disable it.
Maybe on Asus there is a similarly option to activate.
But you probably have to activate WLAN as backhaul, because now it is connected via LAN to the master router and a LAN-connection is on home network and not on guest network.
For this on AVM you can set LAN4 to act as guest, so clients (or a router) on LAN4 will be in guest network like WLAN clients on guest SSID.
Dont know wether Asus has these features or not.
Liked by:
You need to login in order to vote