Am I understanding this correctly? That with Wireless Isolation enabled, computers on SSID 1 cannot communicate with SSID 2. Great, that's exactly what I want. But SSID 1 and 2 can both communicate with any computers on the LAN? That seems to almost entirely defeat the purpose of isolating an SSID to begin with.
Is there some other way to isolate computers on, say, SSID 2 from the LAN?