@Fae This helps tremendously. So from your post I understand that desktops don't support VLAN assignment, therefore we have to set PVID. What about if the child is connected through a single SSID?...

I'm a little new, I have a Kids VLAN 20 (192.168.20.1/24). Kids desktop is hardwired to network. By default, the gateway assigns it LAN network IPs (192.168.10.1/24). How do I force my Kids desktop...