The controller for unifi does not see the access point after the port trunk?

Question

Cisco

Good day everyone!
The unifi controller application is installed on win10 in Fig: PC
If you make access vlan 100 for the port of the connected Unifi AP and the PC is in the same vlan, then the controller on the PC will see it. and that's how it works.
even if for unifi ap to create two wifi for different vlan, for example, as in the photo 100,200 and then change the same port to trunk 100,200 - wifi will work!
but the problem is that the controller on the PC will not see this AP... it was found out that the unifi ap sends its (management) packets untagged. how to make Unifi ap distribute different vlans over wifi at the same time so that the controller sees Unifi ap ...
you need to do something with Native vlan ... what exactly ... I don’t know)))

Answer 1

I read a lot about native vlan it seems everything is so easy
the solution is this: (tomorrow I’ll check)
add to the settings as in the figure:
to the Unifi AP trunk port we register native vlan 100
PC connect to the access port with vlan 100
after adding the 2nd unifi to the same switch with with the same parameters, the
switch issues: (Internet disappears)
1d02h: %SW_MATM-4-MACFLAP_NOTIF: Host 802a.a8ac.4e95 in vlan 55 is flapping between port Fa3/0/22 and port Fa3/0/1
1d02h: %SW_MATM-4 -MACFLAP_NOTIF: Host a45d.36cb.cbd9 in vlan 55 is flapping between port Fa3/0/5 and port Fa3/0/22