We have a 5508 wireless controler, 1141 LAP and an Ucopia on the same building.
I wish to add 1141 LAP on an agency. There are no link between the two site, and the agency have a classic internet access.
Have I to use a security appliance to etablish a VPN between central building and the agency, or the 1141 LAP can etablish automatically a tunnel with the wireless controler ? without any VPN from a router or security appliance ?