An administrator purchases a RAP and has it shipped directly to a branch office. The branch office plugs in the RAP and the RAP contacts Aruba Activate. The RAP learns the Mobility Controller (MC) IP address and connects to it. However, the connection fails.
Upon verifying the MC IP address in Aruba Activate, what should the administrator do to allow the RAP connection to succeed?

An administrator implements machine authentication in an 802.1X profile. Which user role will be assigned to the user's session if machine authentication passes, but the 802.1X user authentication fails for a user who connects?

An administrator has a standalone controller that runs ArubaOS 8.x software and wants to upgrade it to a newer release. The upgrade will be performed from the front panel of the physical controller. The administrator places the new software in the root directory of a USB drive. On the controller's LCD panel, no image is found.
What is the cause of this problem?

When an administrator manually adds a Mobility Controller (MC) on the Mobility Master (MM) hierarchy, which parameters must be specified? (Select three.)

Which protocol do Mobility Controllers (MCs) use to detect a failed Mobility Master (MM)?