im facing a problem on one of my sectors, it gives random high traffic for all WDS devices connected to it without even any real traffic from customers; i tried updating my routerboard, changing frequencies, but still the same behavior.
i attached a pic that explains exactly what i have
You use wds to connect your client? 
I have less problem and more bandwidth with this way:
I use pppoe-server on EoIP …various devices… on sector EoIP are on bridge with wireless as ap-bridge without wds, and on CPE side wifi are only station and pppoe-client directly connected to wlan1.
any help how i could configure MPLS/EoIP on the AP so i get rid of WDS and connect customers devices using STATION mode; knowing that my customers are both ubiquiti and mikrotik devices?
thanx in advance
This is not a wireless problem. I think you have too many mac addresses in your network and some switch is leaking traffic. And it will go to wds interfaces because they are bridged.
so how to solve such a problem on AP that connect clients, and prevent such issues?