EAP655: TL-SG2008P: If I set a VLANID at ETH3, none of the SSIDs work any more: I then no longer receive an IP address with the clients.

Yes, it is ETH3.

Hello, I need your help: I have two EAP in series, with the second EAP clients do not get an IP address with tagged SSID. I have set up the following SSID: SSID1 (private): untagged SSID2 (guest):...