You have been contacted by a medium-sized hospitality company that has 50 hotels. They would like to upgrade their existing WLAN in each hotel to 802.11n. While performing the site surveys for each hotel, what are the issues that you need to take into consideration when determining the locations for each AP?
A. Selecting AP locations where power is already available
B. Selecting APs that can be hidden in ceiling panels to provide a secure and clean aesthetic look
C. Selecting locations that are easily accessed so maintenance and upgrades can be performed quickly
D. Selecting locations that make visual assessment of the AP operation easy
