About PPPoE and bridgeds APs

RouterOS Beginner Basics
1

Sorry. I can’t find any “good” solution.
Sure i can’t see it.

My scenario (AP):

RB (ether5)     <----- NanoStationM2 AP (bridge) --------> clients (connecting via PPPoE)
PPPoE Server
w/o IP in ether5

Other scenario (backbone):

                    |            RB         |                                                  |            RB          | 
WDS Sta(bridge)  <--> ether1           ether5 <---> AP WDS(bridge) <---> WDS Sta(bridge) <---> ether1            ether5 <--- ....

And so…
Ok. How i can manage the APs ?!?!?

Can anybody help me ?

2

use VLANs to pass management traffic and PPPoE traffic through your Network.