The concept of Cisco Wireless Control System is very important. Choose the best
description from the following options.

A.
communicates with Cisco 1000 Series lightweight access points over any Layer 2
(Ethernet) or Layer 3 (IP) infrastructure in the use of LWAPP

B.
handles real-time 802.11 radio functions within a Cisco centralized wireless LAN system,
radio transmit and receive, client probe requests, and air monitoring included

C.
offers an enterprise-ready, standards-based, WLAN security solution that gives network
administrators confidence that their data will stay private and secure

D.
provides a powerful foundation upon which IT managers can design, control, and monitor
Cisco wireless networks from a centralized location, simplifying operations and reducing
TCO