Refer to the exhibit.

Which controller connection with the Aruba as the cluster leader?

Refer to the exhibit.

What can be determined from thecommand output shown in the exhibit?

An administrator needs to modify a VAP used for a branch office RAP. The VAP's operating mode is currently defined as backup and uses tunnel mode forwarding. The administrator wants to implement split-tunnel forwarding mode in the VAP.
Which WLAN operating mode must the administrator define for the VAP before the tunnel forwarding mode can be changed tosplit-tunnel?

An administrator configures Unified Communications and Collaboration (UCC) heuristics mode on an Aruba Mobility Master (MM). What should be modified in order to send items such as VoIP sessions and monitored information about adds, updates, deletions, and periodic snapshots of those VoIP sessions on the MM or the Aruba Mobility Controller (MC)?

Refer to the exhibit.

An administrator configures policies to allow RAPs to connect to the corporate office and remote users to access resources. Which function does the VPNaddress pool serve in this situation?