I have a question regarding this as well. We have 3 wlan's for voice, guest and vendor. AP's in remote sites will be setup for HREAP as we would like to have all our remotes do local switching for the voice wlan. each remote site will have their own voice subnet and the guest and vendor wlan's will use centralized switching. Keeping the same voice WLAN configured on the controller for all remote sites and remembering each will have a local subnet for voice. Is there any configuration that needs to be done on the centralized controller besides enabling the AP and the Voice WLAN for HREAP? VLAN Mapping can point to the vlan on the local switch right? The ip will then be the local subnet..is this correct?