A Cisco WLC has been added to the network and Cisco ISE as a network device, but authentication is failing.
Which configuration within the network device configuration should be verified?

An engineer must configure a Cisco WLC to support Cisco Aironet 600 Series OfficeExtend APs. Which two Layer 2 security options are supported in this environment? (Choose two.)

Which three properties are used for client profiling of wireless clients? (Choose three.)

A user is trying to connect to a wireless network that is configured for WPA2-Enterprise security using a corporate laptop. The CA certificate for the authentication server has been installed on the Trusted Root Certification Authorities store on the laptop. The user has been prompted to enter the credentials multiple times, but the authentication has not succeeded. What is causing the issue?

An engineer must implement intrusion protection the WLAN. The AP coverage is adequate and on-channel attacks are the primary concern. The building is historic, which makes adding APs difficult. Which Ap mode and submode must be implemented?