@Vincent-TP This issue has taken a strange turn. I just finished upgrading my four SG2008 switches to the latest firmware. Now under the Configuration Result, two of the three EAP650-Desktop devices...

@Vincent-TP Four SG2008 switches upgraded successfully to 4.20.23 with no issues.

@AmyinChina You should post your question on the following Tp-Link forum for the Archer series of home routers: https://community.tp-link.com/en/home/forum/32

@Vincent-TP Yes, exactly the same. Currently only one of the EAP650-Desktop devices is showing the incorrect number of entries (3 instead of 2) and the EAP610 is displaying 5 entries as shown below:

@Omdd1 The ETH1, ETH2, and ETH3 ports on the EAP650-Desktop can be configured for different VLANs. By default, they mirror whatever is incoming on ETH0. In the controller window, go to Devices, click...

@Vincent-TP Since several days ago, I now have the issue again with my EAP610 V3 access point. When I made the switch from multiple SSIDs to a single SSID (on each band), I renamed the initial PPSK...