An airline wants to invest in an Aruba Mobility (MM)-Mobility Controller (MC) solution for the three hubs it has throughout the country. A single MM is located in the datacenter at one of the hubs. The MCs in the other two hubs reach the MM through a site-to-site IPSec VPN.
The operations team does not want to lose monitoring and configuration control of the MCs if something happens to the datacenter where the MM resides.
Which solution ensures that there is management access to the MCs in case of an MM failure due to a datacenter outage?

• A. Deploy another MM in a different location, and enable L2 redundancy.
• B. Deploy a local MM on each hub, and synchronize the configuration between all MMs.
• C. Install AirWave Management Platform, and enable Read and Write Management access on devices.
• D. Deploy another MM in a different location, and enable L3 redundancy.

A bank deploys an Aruba Mobility Master (MM)-Mobility Controller (MC) solution to provide wireless access for users that run different applications on their laptops, including SIP-based IP telephony. When users only run the IP telephony software, call quality is high. However, if users also run email, web, or mission critical applications, then voice quality drops.
Which feature would help improve the quality of voice calls over the air when users run different applications?

• A. High/Low Queue
• B. Type of Service
• C. WiFi Multi Media
• D. DSCP for IPv4 traffic

Refer to the exhibits.
Exhibit 1

Exhibit 2

A network administrator adds a new Mobility Controller (MC) to the production Mobility Master (MM) and deploys APs that start broadcasting the employees SSID in the West wing of the building. Suddenly, the employed report client disconnects.
When accessing the MM the network administrator notices that the MC is unreachable, then proceeds to access the MC's console and obtains the outputs shown in the exhibits.
What should the network administrator do next to solve the current problem?

• A. Decommission the MC from the MM, and add it again.
• B. Kill two zombie processes, then reboot the MC.
• C. Verify the license pools in the MM.
• D. Open a TAC case, and send the output of tar crash.

A financial institution contacts an Aruba partner to deploy an advanced and secure Mobility Master (MM)-Mobility Controller (MC) WLAN solution in its main campus and 14 small offices/home offices (SOHOs). Key requirements are that users at all locations, including telecommuters with VIA, should be assigned roles with policies that filter undesired traffic. Also, advanced WIPs should be enforced at the campus only.
These are additional requirements for this deployment:
RAPs should ship directly to their final destinations without any pre-setup and should come up with the right configuration as soon as they get Internet access.

Activate should be configured with devices MACs, serial numbers, and provisioning rules that redirect them to the standalone VMC at the DMZ

Users should be able to reach DNS, FTP, Web and telephone servers in the campus as well as send and receive IP telephone calls to and from the voice

10.1.50.0/24 segment.
Local Internet access should be granted.

Refer to the exhibit.

Refer to the scenario and the exhibit.

The standalone VMC will act as a VPN Concentrator of the RAPs. The network administrator configures the Standalone VMC with a pool of addresses and the SOHOs AP Group from the MM.
Which additional steps must the network administrator perform to allow the RAPs to terminate their IPSec tunnels and associate to the Standalone VMC?

• A. Add RAP MAC addresses into the CPSec whitelist, and associate them with the SOHOs AP-Group.
• B. Configure the same IP Pool at the MM group level, then create user accounts for the RAPs in the internal database.
• C. Create user accounts with the sys-ap-role, and define shared secrets to associate to RAP IP addresses at the MM group level.
• D. Add RAP MAC addresses into the RAP whitelist, and associate them with the SOHOs AP-Group.