HP HPE6-A47 Online Practice Questions and Exam Preparation

HP HPE6-A47 Online Questions & Answers

• Question 31:

  An architect has an Instant AP (IAP) cluster at a mid-sized branch office. The IAP cluster now needs to tunnel corporate traffic to a Mobility Controller (MC) at the main office. However, the branch office should remain functional even if the link to the main office fails. Users at the branch office require access to main office resources, but do not require multicast services.

  What is the recommended DHCP mode?

  A. Local
  B. Centralized L2
  C. Distributed L2
  D. Distributed L3
  D. Distributed L3

• Question 32:

  Refer to the exhibit.

  

  The exhibit shows the current plan for a wired network upgrade.

  As much as possible, the customer wants to flatten the architecture and avoid recabling. However, each Building 2 switch must also maintain connectivity to the core if one link fails.

  What should the architect propose to meet the customer requirements?

  A. Use two additional 2930F switches to act as an aggregation layer for Building 2; connect them to the core on 40 GbE connections.
  B. Connect each Building 2 switch directly to the core on a single fiber strand through the use of SFP+-SR transceivers.
  C. Combine the switches in each Building 2 closet as a VSF fabric; establish two 10 GbE connections to the core per fabric.
  D. Extend additional fiber between the buildings so that each Building 2 switch can have a direct 10 GbE connection to the core.
  C. Combine the switches in each Building 2 closet as a VSF fabric; establish two 10 GbE connections to the core per fabric.

• Question 33:

  What is a key criteria that an architect should use to choose between an Aruba 7000 Series or 7200 Series Mobility Controller (MC)?

  A. the number of wireless devices that the MC needs to support
  B. whether the MC needs to terminate VPN tunnels
  C. the need to deploy controllers in a cluster
  D. whether the MC needs to support advanced 8.x features
  A. the number of wireless devices that the MC needs to support

• Question 34:

  What should an architect use as a guideline to determine when to define another VLAN for wireless devices?

  A. the WLAN or SSID, with a different VLAN for each SSID
  B. the AP deployment, with a different VLAN for each AP that is deployed
  C. the number of devices, with a different VLAN for each 250 devices
  D. the employee roles, with a different VLAN for each role or department
  D. the employee roles, with a different VLAN for each role or department

• Question 35:

  A customer needs a wireless solution upgrade. Among the devices that need wireless access are printers. What information about the printers does the architect need to plan the wireless solution? (Select two.)

  A. whether the printers are physically locked down
  B. the identify of users who need to access printers
  C. whether the printers support Power over Ethernet (PoE)
  D. whether the printers support 802.1X
  E. the 802.11 standards supported by the printer
  C. whether the printers support Power over Ethernet (PoE)

• Question 36:

  A customer has several clusters of Aruba 325 Instant APs. The customer is happy with the performance of the current APs, but would like to add a Mobility Controller (MC). What should the architect propose?

  A. the purchase of Universal APs that are the same modes as the current APs.
  B. Aruba ClearPass to onboard the APs as campus APs in the new MC-based deployment
  C. conversion of the existing Instant APs to campus APs (CAPs)
  D. a Virtual Mobility Controller (VMC) which can be licensed to control Instant APs
  D. a Virtual Mobility Controller (VMC) which can be licensed to control Instant APs

• Question 37:

  An architect proposes three 7205 Mobility Controllers (MCs), which will together support about 400 APs. The customer environment will have a maximum of about 5,000 wireless clients. The customer wants a hardware Mobility Master (MM) architecture.

  Which solution should the architect recommend?

  A. MM-HW-1K appliances
  B. MM-HW-10 appliances
  C. MM-HW-5K appliances
  D. MM-HW-10K appliances
  C. MM-HW-5K appliances

• Question 38:

  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:

  1.

  Aruba 2930M switches at the access layer

  2.

  Aruba 5406R switches at the core

  3.

  Aruba AP-325s

  4.

  Aruba 7205 Mobility Controllers (MCs), deployed in a cluster

  5.

  Aruba Mobility Master (MM)

  6.

  Aruba ClearPass Cx000V

  7.

  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.

  Which solution should the architect recommend on the 2930M switches to authenticate and control wired employee devices?

  A. MAC-Auth on edge ports and no tunneled node
  B. 802.1X on edge ports and per-user tunneled node
  C. 802.1X on edge ports and no tunneled node
  D. Mac-Auth on edge ports and per-user tunneled node
  A. MAC-Auth on edge ports and no tunneled node

• Question 39:

  Refer to the exhibit.

  Exhibit 1 shows the logical plan, and Exhibit 2 shows the BOM created with IRIS. An architect plans to propose two 5406Rzl switches as a VSF fabric for a campus network core. Which issue with the plan should the architect correct?

  

  A. Add two QSPF+ MP0 SR4 transceivers.
  B. Change the v2 modules to v3 modules.
  C. Add stacking modules and cables.
  D. Change the power supply type.
  B. Change the v2 modules to v3 modules.

• Question 40:

  An architect needs to help a customer design a management and monitoring solution for an Aruba network in an airport. The solution consists of an Aruba Mobility Master (MM), Aruba 7210 MCs, Aruba AP-335s, and Aruba 5496R switches. The architect plans to recommend Aruba AirWare.

  The airport has a high-client device turnover and many highly mobile devices. Which changes should the architect make to the recommended solution based on this characteristic?

  A. Recommend additional hardware resources beyond those recommended for the typical tested AirWare platform.
  B. Recommend extra AirWare device licenses to support the changing number of client devices.
  C. Recommend Aruba Central with a Clarity subscription as a more flexible cloud-based solution.
  D. Recommend Aruba Central with guest access licensing to increase guest visibility.
  B. Recommend extra AirWare device licenses to support the changing number of client devices.