I am trying to configure VLANs for my WiFi and I am having problems and I am not sure if its the WiFi system, the HP switch or the Sophos SG135w UTM 9. I currently have 6 AP's to cover the whole site, 3 x UniFi AP and 3 x UniFi AP-Pro they end up in…

Hello, I came across this thread https://community.sophos.com/products/unified-threat-management/f/management-networking-logging-and-reporting/32566/solved-dns-best-practice#pi2353=2 , and tried to adapt my config like you recommend, but i have some…