This is one of those thinking out of the box questions. I have several locations with individual RouterBOARDS installed. Each site has users bound by IP to MAC in ARP. Many of these have laptops and mobile devices and often move from one location to the other. I would like to configure so when a user registered at one branch visits another company location they automatically become legitimate members of that network by virtue of being registered at one other site. Sort of like some crazy master domain controller. Any ideas?
you could take a loot at hotspot and RADIUS (user-manager)