Refer to the exhibit.

Which two items must be supported on the VoWLAN phones to take full advantage of this WLAN configuration? (Choose two.)

A customer is experiencing performance issues with its wireless network and asks a wireless engineer to provide information about all sources of interference and their impacts to the wireless network over the past few days. Where can the requested information be accessed?

A company is collecting the requirements for an on-premises event. During the event, a wireless client connected to a dedicated WLAN will run a video application that will need to average 300000000 bits per second to function properly. What is the QoS marketing that needs to be applied to that WLAN?

CMX Facebook WiFi can allow access to the network before authentication. Which two of the following options are available? (Choose two)

Which list of characteristics must all controllers in a mobility group have in common based on best practices?