You have completed a site survey for a customer that refurbishes/remanufactures automobile
engines. The site survey has determined that there are approximately 70 clients in the facility, but
because of the large number of engines as many as 2500 RFID tags will need to be tracked
through location services to provide historical location information and audit trails. The results of
the site survey require 60 APs for data and location services. How many version 7.0 controller(s)
will provide the most cost effective solution?

A.
1 Cisco Catalyst 6500 Wireless Services Module generation 2 (WiSM 2) with a 100 AP license

B.
3 Cisco 2500 controllers with 25 AP licenses

C.
2 Cisco 2500 controllers with 50 AP licenses

D.
1 Cisco 5500 controller with a 50 AP license and a 25 AP license upgrade

Explanation: