Hi Tom (and all) This is now possible in Aruba Central, by modifying the Configuration > network and Configuration > Access Points pages. Edit the network (SSID) and you will see the screen (Central Network Zone.JPG attached), enter the Zone name in the section supplied and hit save. Edit the Access Point that you want to have this SSID broadcast (Central AP Zone.JPG attached) and enter the SAME tag/zone name that you put in the step above. Now the SSID with this Zone name, will ONLY be broadcast on the Access Points with the same Zone name. BUT, the OTHER SSIDs, that dont have zone settings will ALSO be broadcast on that Access Point, by default. Hope this helps you out. Cheers Chris