Vlan passthough on WiFi link

Hello
I have a problem with Vlans not going through a WiFi link.
The link is between an Omnitik 5HacD and a Sextant.
The eth ports of each SW are configured as trunk for all the VLANs and the communication between them within the SW works.
But through the link only Vlan 1 (default, untagged) passes
The link is in transparent bridge mode. No firewall or rule has been set in it.
The routerboad version on all them is 6.49.6

Any ideas?

https://forum.mikrotik.com/viewtopic.php?p=908118

what @anav is saying is the right way to go.

To make it simple, export the config , to see what exactly u are doing.