I've forgot to share the issue behind the idea/request.
Setup: Branch office with 2 SSIDs (staff & guest), topology must be bridge@EWC.
There is only limited bandwidth on the uplink from the branch to the HQ and if a lot of guests connect they took a lot of bandwidth and the staff doesn't get the bw that is needed.
The function would limit the bw on the guest SSID to i.e. 50% of the uplink so the staff has enough bw left to work with.
Or any other idea to throttle the guest bw.?