In my old setup I had 3 EAP245's which have recently been upgraded to EAP772's due to higher demands on wifi. Every once in a while we notice that it is no longer possible to connect to other devices...

Perhaps not the best place to ask this question, but I'm new to Wireguard and a little confused by the IP subnet (which one is the LAN/WAN/VPN?). Can you please indicate at the start of the howto how...