HP HPE6-A47 Online Practice Questions and Exam Preparation

HP HPE6-A47 Online Questions & Answers

• Question 51:

  For which scenario should an architect recommend Aruba Central Managed Portal (MSP)?

  A. for a service provider who needs to monitor multi-vendor environments
  B. for an enterprise that needs to manage data center services together with the network
  C. for a service provider who needs to manage multiple customer networks
  D. for an enterprise with many branches that needs to manage services centrally
  D. for an enterprise with many branches that needs to manage services centrally

• Question 52:

  An architect proposes an Aruba solution with a hardware Mobility Master (MM) to a customer. The customer has a disaster recovery site which is connected to the main site at Layer 3. The customer requires the MM to remain available in case of a total site failure.

  Which plan meets the customer requirements?

  A. Deploy a hardware MM to the disaster recovery site and set up VRRP between them.
  B. Deploy a hardware MM to the disaster recovery site and set its IP address as the standby master for MCs.
  C. Deploy the virtual MM (VMM) to the disaster recovery site and set the VMM IP address to the same address as the hardware MM.
  D. Deploy the virtual MM (VMM) to the disaster recovery site and configure clustering on the hardware and software appliances.
  A. Deploy a hardware MM to the disaster recovery site and set up VRRP between them.

• Question 53:

  A financial institution has an Aruba wireless system. Each floor is 19 meters by 23 meters (200 feet by 250 feet) and has 20 APs. The organization now requires dedicated Air Monitors (AMs). About how many AMs should the architect recommend per floor?

  A. about 1 or 2 per floor
  B. about 3 to 5 per floor
  C. about 10 to 12 per floor
  D. about 16 to 20 per floor
  A. about 1 or 2 per floor

• Question 54:

  A customer currently has an Instant AP deployment.

  Which customer requirement would indicate that the customer needs to add a controller to the deployment?

  A. the requirement to apply role-based firewall policies
  B. the requirement for a captive portal for guests
  C. the requirement to provide client-to-site VPN acces for remote users
  D. the requirement for a cloud-based management solution
  D. the requirement for a cloud-based management solution

• Question 55:

  A customer needs a solution to terminate VPN tunnels for Aruba RAPs. The customer has a single site and a single public IP address for this purpose. Network address translation (NAT) will forward the IPsec traffic to the correct device to terminate the VPN tunnel. The customer also requires N+1 redundancy for the solution.

  Which solution meets the customer requirements?

  A. two Aruba MCs on the same subnet that use VRRP without clustering
  B. two Aruba MCs deployed as a Layer 3 cluster
  C. two Aruba MCs on different subnets that use VRRP without clustering
  D. two Aruba MCs deployed as a Layer 2 cluster
  B. two Aruba MCs deployed as a Layer 3 cluster

• Question 56:

  An architect plant to purpose an Aruba wireless solution with several Mobility Controllers (MCs) and a Mobility Master (MM) architecture. Wireless users run Skype for Business, a Unified Communications (UC) solution. The architect plans to use the Aruba SDN capabilities to integrate with the UC solution.

  What helps to support high availability specifically for the SDN services?

  A. a redundant master MC
  B. backup controllers defines on the APs
  C. a cluster deployment for MCs
  D. a redundant MM
  D. a redundant MM

• Question 57:

  The customer has an office environment with users who have laptops that can connect with wired or wireless. Users also bring one or two of their own devices. An architect creates a proposal with Aruba AP-325s, 7210 Mobility Controllers

  (MCs), a Mobility Master (MM), and Aruba 2930M switches at the access layer to support the laptops and APs.

  The architect plans to recommend 802.1X authentication without tunneled node on Aruba 2930M switch ports that connect to laptops.

  What is one advantage of this form of authentication?

  A. ensures that Aruba firewall policies apply to wired user traffic.
  B. prevents users from connection attempts with more than three devices
  C. enables user access control and ensures only authorized users connect.
  D. provides a second layer of protection for wireless users at the internal perimeter
  C. enables user access control and ensures only authorized users connect.

• Question 58:

  Refer to the exhibit.

  

  What is one reason for an architect to recommend the use of Virtual Switching Framework (VSF) in this network?

  A. VSF enables software-defined network monitoring in conjunction with AirWare.
  B. VSF transforms switches into virtual extensions of the MCs to simplify MST management.
  C. VSF enables administrators to manage all 18 switches as a single switch.
  D. VSF simplifies the topology and eliminates the need for spanning tree.
  D. VSF simplifies the topology and eliminates the need for spanning tree.

• Question 59:

  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?

  A. MCs should be deployed centrally on the same VLAN to better meet these goals
  B. MCs in a cluster must have additional AP licenses to support APs of a failed controller
  C. The MC 7030 does not support enough APs for the requirements
  D. The MC 7030 only supports clusters with up to three members
  A. MCs should be deployed centrally on the same VLAN to better meet these goals

• Question 60:

  Refer to the exhibit. Exhibit 1.

  

  Exhibit 2.

  

  Exhibit 1 shows the logical plan, and Exhibit 2 shows the BOM that the administrator has made in Iris. What is missing from the IRIS BOM?

  A. stacking modules and cables
  B. stacking licenses
  C. 10 GbE direct attach cables
  D. an uplink module for one of the switches
  C. 10 GbE direct attach cables