Yes, it disconnects the client. The client may or may not connect to the same SSID or even AP. It all depends on the client's Auto Connect settings and the current Wi-Fi situation.

@Napsterbater My 660HD APs work fine with the v1.2.7 Build 20231214 Rel. 34160. I haven't tried any higher version.

@GioBonvi It looks like you have the right understanding of the theory, but for some reason you hope to use unmanaged switches. Well, give yourself a favour and forget about this idea. Use only...

@MR.S Well, the OP is trying to use the 'ip helper' (L3) having a trunk link (L2). Also, pfSense may not even support routed DHCP requests.

@Sym You need those trunk ports and they look fine, but you do not need the ip address and ip helper in vlan10.

@Houseofdreams_ Re. WAN and IPTV. I don't want to speculate what would happen if you go ahead with your plan. The way it is supposed to be done is to bridge IPTV with a local network a router. If you...