Which customizable security report on Cisco Prime Infrastructure will show rogue APs detected since a point in time?

When implementing self-registration for guest/BYOD devices, what happens when an employee tries to connect four devices to the network at the same time?

A corporation is spread across different countries and uses MPLS to connect the offices. The senior management wants to utilize the wireless network for all the employees. To ensure strong connectivity and minimize delays, an engineer needs to control the amount of traffic that is traversing between the APs and the central WLC.
Which configuration should be used to accomplish this goal?

Refer to the exhibit.

An engineer is creating an ACL to restrict some traffic to the WLC CPU. Which selection must be made from the direction drop-down list?

An engineer added more APs to newly renovated areas in building. The engineer is now receiving Out-of-Sync alarms on Cisco Prime Infrastructure. Which two actions resolve this issue? (Choose two.)