I Have (3) AIR-LAP1131AG-A-K9 working with a SSID each one. I wanna to configure an unique SSID and roaming between thats APs without use a controller. The 1131 AG Devices support roaming ? and yes, how configure it ?
Well for one, you will need to convert the LAP to and Autonomoust AP. AP's support roaming, the question is what authentication are you using that will determine how well roaming will work. Take a look at how to configure WDS on an access point and this will get you going.