Which Aruba Mobility Controller (MC) command should an administrator execute to determine whether an ArubaOS-Switch successfully registers to an MC?

A branch office location has two buildings: an office and a small warehouse that are within
20 meters of each other. A RAP at the branch office provides connectivity to the corporate
office network. This RAP is also configured as a Remote Mesh Portal (RMP).
Which solution should the administrator implement to provide connectivity between the
office and small warehouse buildings at the branch office location?

An administrator needs to support Unified Communications and Collaboration (UCC) in a
company’s network. The network infrastructure requires the OpenFlow protocol to support
SDN-capable applications.
Which controller topology meets these requirements?

An administrator needs to add connectivity between two buildings that are within 15 meters
of each other on a company’s campus. The administrator decides to implement Aruba’s
wireless mesh feature between an AP in each building. How should the administrator
deploy the two APs to implement the mesh feature?

An administrator stages an AP and re-provisions it as a RAP from the Mobility Master
(MM). When re-provisioning the RAP, the administrator must enter a user’s credentials.
What is the purpose of these credentials?

Which ArubaOS CLI command can an administrator execute to determine if AP load balancing is enabled in a cluster?

An administrator implements the Aruba AitGroup feature to accommodate the Apple
Bonjour service. In this implementation, which protocol advertises devices such as printers,
computers, and their services?

A company network implements Skype for Business, where voice and video calls, desktop
sessions, and file sharing sessions need to be prioritized. These applications are used
across a wireless network, implemented with Aruba APs and Aruba Mobility Controllers
(MC) that run ArubaOS 8.x.
Which Unified Communications and Collaboration (UCC) deployment mode should an
administrator recommend for this customer?