Question 61

A customer needs a wireless refresh for 802.11ac. The customer site has about 3,000 wireless devices, and the network architect plans to propose 200 APs. The architect also plans to propose two Virtual Mobility Controllers (VMCs) and a Virtual Mobility Master (VMM). Which licenses should the architect propose for this solution?
  • Question 62

    Refer to the exhibit.

    A customer needs to upgrade the wireless network at their campus, which has a single large building.
    Employees use the wireless network to access the Internet and centralized services. The building has four floors.
    These are the requirements:
    30 APs on each floor

    A Mobility Master (MM)-based architecture

    Deployment of one Aruba 7030 Mobility Controller (MC) on each floor, with the MCs combined in a

    cluster for seamless client failover and roaming
    What should the architect explain to the customer about the proposed solution?
  • Question 63

    An enterprise needs an upgrade to 802.11ac. Users run applications such as Web, email, voice, and video.
    The architect needs to conduct an active site survey to plan 802.11ac AP locations. The noise floor is about -90 dBm across the site.
    Based on Aruba best practices, what is the minimum acceptable signal that the architect should look for to determine the test AP range?
  • Question 64

    Read this scenario thoroughly, and then answer each question that displays on the right side of the screen.
    An architect proposes these products for a customer who wants a wireless and wired upgrade:
    * Aruba 2930M switches at the access layer
    * Aruba 5406R switches at the core
    * Aruba AP-325s
    * Aruba 7205 Mobility Controllers (MCs), deployed in a cluster
    * Aruba Mobility Master (MM)
    * Aruba ClearPass Cx000V
    * Aruba AirWare
    The architect also needs to propose a security plan for the solution. The customer has 900 employees and up to
    30 guests a day. The customer wants to protect the internal perimeter of the network with authentication and
    simple access controls. The customer is most concerned about wireless security, but also wants to ensure that
    only trusted users connect on the wire. However, the customer also wants all wired traffic to be forwarded
    locally on access layer switches. The customer already has a third-party firewall that protects the data center.
    The customer wants to use certificates to authenticate user devices, but is concerned about the complexity of
    deploying the solution. The architect should recommend a way to simplify. For the most part users connect
    company-issued laptops to the network. However, users can bring their own devices and connect them to the
    network. The customer does not know how many devices each user will connect, but expects about two or
    three per-user. DHCP logs indicate that the network supports a maximum of 2800 devices.
    Refer to the provided scenario. Based on the plan for wired authentication, what is a correct plan for wired
    user VLANs?
  • Question 65

    A Remote AP was properly functioning before losing its internet connection and now cannot communicate with the controller. What SSID is the AP broadcasting?