Question 246
An engineer must ensure that the wireless network can accomplish fast secure roaming by way of caching keys on the access points. Which key caching mechanism is enabled by default on a Cisco AireOS WLC?
Question 247
Clustering Cisco WLCs into a single RF group enables the RRM algorithms to scale beyond the capabilities of a single Cisco WLC.
How many WLC and APs in an RF group can the controller software scale up to in WLC release
8.9 depending on the platform?
How many WLC and APs in an RF group can the controller software scale up to in WLC release
8.9 depending on the platform?
Question 248
A wireless engineer is hired to design a network for a technology company. The company campus has four buildings and a warehouse with access points that provide full wireless coverage as well as a pair of WLCs located in the core of the network. Which type of wireless architecture is being used?
Question 249
Which type of wireless survey involves physically walking the site and measuring signal strength in real time with APs powered on?
Question 250
Which three pieces of equipment are needed to conduct a fully measured wireless survey? (Choose three.)