An administrator configures an ArubaOS-Switch for per-user tunneled node. Which protocols does the switch use to establish and maintain a connection with the Aruba Mobility Controller (MC)? (Select two.)

Refer to the exhibit.

The administrator expects the AP to connect to a cluster, but the AP fails to connect. The administrator examines the configuration of an AP from apboot mode shown in the exhibit. What can the administrator determine about the configuration of the AP?

What is true about the operation of the Aruba Mobility Controller (MC) shown below?

Refer to the exhibit.

An administrator wants to centralize administrative access to the Aruba Mobility Controllers (MC) and Mobility Master (MM). ClearPass is set up and the preferred authentication protocol is TACACS+. Where should the administrator perform this configuration in the MM hierarchy shown in the exhibit?

Refer to the exhibit.

Anadministrator wants to centralize administrative access to the Aruba Mobility Controllers (MC) and Mobility Master (MM). ClearPass is set up and the preferred authentication protocols is TACACS+. Where should the administrator perform this configuration inthe MM hierarchy shown in the exhibit?