Wireless Trunking and WDS

Hello,

I Try to setup my network and have some questions regarding how things should be done:

What i basically try to set up is shown in the attached picture. The real setup is a bit more complicated (Not only 2 MikroTiks linked via WLAN-Trunk, more VLANs etc.)

Whenever I try to setup a virtual WLAN Interface I am not able to connect to it, because the DHCP Requests wont get answered.

Can someone help me with some tips of how to configure the two MikroTiks and what speciallities i have to regard in order to get this working?
Example.png