I also had the same VLAN issue as reynhartono, and I also fixed it by changing the VLAN option from "By VLAN ID" to "By Network". I use the Linux version of the contoller (mbentley omada-contoller...

This information has not been verified by Ubiquiti, but I believe it is correct. This is also specific to Ubiquiti's inexpensive adapters, and not their switches. I purchased a EAP773 (BE11000) and a...