winbox from behind dhcp server to another dhcp server

I am working with a small network with 5 Access Points each running a DHCP server.

Is there a way (using winbox) to access the client radios that are connected to a different AP/DHCP server?

Right now, winbox browse shows the mikrotik clients connected to the same AP that I am connected to.

I would like to be able to connect to the mikrotik radios that are connected to a different AP running a DCHP server.

I tried VPN connections … and it did not work ( is it supposted to? ) (maybe I had something set wrong?)
mikrotiklayout.jpg

All you have to do is to set routing through the network (and make sure that each node does not use NAT)

I am pretty new at this.

How do you make a mikrotik a DHCP server without NAT?