My client wants to upgrade from several consumer grade WAPs to something with better roaming/mobility capabilities.  I think the 2500 controller would do the job but I'm not sure which access points will work with the controller.  Do I go with the 16...

I have a customer with several older Aironet 1121G WAP's.  In one area of the plant the noise levels from several large motors is preventing reliable connection to the WAP, even though it is located in the same conference room as the users.  I am sug...