EAP 650/655 Wall dropping IP addresses of 2.4Ghz clients. This topic has been post before and the thread was closed. The "FIX" was to adjust teh DTIM from 1 to 3 but I don't see a DTIM setting anywhere so now how do I fix this issue? This is happening several times per week where 11 or so 2.4 clients will show that they are connected with no IP address. It doesn't drop every 2.4 client but they do seem to be the same set of IOT devices, mainly smart plugs and bulbs plus they are all TP-Link Kasa brand. THE only way to get them working is to reboot the AP. which is annoying.