EAP653 is not able to give an IP if the VLAN is configured on a WLAN - FOLLOW-UP
Just wondering if there is any update on your thread regarding VLAN issues on your network?
Have TP-Link fixed this bug, and if so, which device was the problem?
Because your original thread is locked I can't post this to it, but I would very much like to know if this issue is resolved. I also have a TL-SG3428 at the heart of my network (along with other TP-LInk switches and various access points).
Incidentally I do find that every now and then I need to reboot the switches as they stop working properly. I wish they had a function to reboot on a schedule to clear whatever bug is causing this - possibly a slow memory leak or stack overflow?