Latest [Apr 04, 2024] HP HPE6-A47 Exam Practice Test To Gain Brilliante Result
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NEW QUESTION # 27
What is the purpose of Mesh Clusters?
- A. To enable mesh APs to join the nearest mesh portal cluster.
- B. To define a group of mesh APs that create mesh links with each other.
- C. To cluster mesh APs of the same model together.
- D. To separate Mesh points from Mesh Portals.
- E. To ensure that mesh APs with the same VAPs are not in the same cluster.
Answer: B
NEW QUESTION # 28
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?
- A. specify the VLANs in network policies on AirWare, and ensure that both the switches and MCs are
managed by AirWare - B. configure the same roles on switches and MCs to place wired and wireless users in the same VLANs.
Extend VLANs from access layer switches to the core. - C. assign wired users to different VLANs from wireless users, based on port or role assignments on access
layer switches. Extend the VLANs to the core. - D. use the MCs to assign wired users to their VLANs, and extend the VLANs to a Layer 3 switch
connected to the MC
Answer: C
NEW QUESTION # 29
A Remote AP provisioned in "Split-Tunnel" Forwarding mode has which characteristic?
- A. Traffic is IPSec encrypted before it is sent to the controller.
- B. The RAP uses PAPI to send data traffic to the controller.
- C. The user role must have a "Permit" statement in order to locally bridge the traffic.
- D. Local traffic first goes to the controller and is then spilt back to the local network.
- E. The user role must have a "route dst-nat" statement to locally bridge the traffic.
Answer: A
NEW QUESTION # 30
Read this scenario thoroughly, and then answer each 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. 802.1X on edge ports and no tunneled node
- B. Mac-Auth on edge ports and per-user tunneled node
- C. MAC-Auth on edge ports and no tunneled node
- D. 802.1X on edge ports and per-user tunneled node
Answer: C
NEW QUESTION # 31
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. Change the v2 modules to v3 modules.
- B. Add two QSPF+ MP0 SR4 transceivers.
- C. Change the power supply type.
- D. Add stacking modules and cables.
Answer: A
NEW QUESTION # 32
What typically drives the need for an aggregation layer in modern networks?
- A. lack of high speed uplink capabilities at the access layer
- B. simplification of spanning tree protocol ad the access layer
- C. insufficient fiber cabling, especially between buildings
- D. need to extend VLANs across wider areas
Answer: C
Explanation:
References:
4:
https://blog.router-switch.com/2020/11/data-center-design-basic-3-layers-core-aggregation-and-access/
1:
https://community.cisco.com/t5/data-center-and-cloud-knowledge-base/datacenter-core-and-aggregation-d
2: https://www.oreilly.com/library/view/ccna-data-center/9780133860429/ch01lev3sec2.html
3:
https://www.arubanetworks.com/techdocs/ArubaOS_64x_WebHelp/Content/ArubaFrameStyles/VLANs/E
NEW QUESTION # 33
A customer has a small office building that needs approximately 32 APs. The solution must support basic
rogue AP detection and provide a stateful firewall with role-based policies. The customer would like the
simplest, most cost-effective deployment that meets their needs.
What should the architect recommend?
- A. Aruba Instant APs
- B. Aruba campus APs and a Virtual Mobility Controller
- C. Aruba campus APs and an Aruba 7005 Mobility Controller
- D. Aruba remote APs
Answer: C
NEW QUESTION # 34
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?
- A. a signal of -65 dBm in the 5 GHz band
- B. a signal of -65 dBm in the 2.4 GHz band
- C. a signal of -75 dBm in the 5 GHz band
- D. a signal of -75 dBm in the 2.4 GHz band
Answer: A
Explanation:
Explanation/Reference:
NEW QUESTION # 35
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. Centralized L2
- B. Distributed L2
- C. Distributed L3
- D. Local
Answer: C
NEW QUESTION # 36
A plan includes these security settings for the employee WLAN:
1. WPA2-Enterprise with AES encryption
2. 802.1X with PEAP-MSCHAPv2
However, the customer wants to use certificates to authenticate user devices. Which change brings the plan in alignment with the customer requirements?
- A. Add WPA2-PSK as an alternative to WPA2-Enterprise.
- B. The TKIP encryption instead of AES.
- C. Add Tunneled TLS (TTLS) as an alternative to PEAP-MSCHAPv2.
- D. Use EAP-TLS instead of PEAP-MSCHAPv2
Answer: C
NEW QUESTION # 37
An RF plan specifies wide sector directional antennas.
Refer to the antenna specifications.
H-plane refers to the Azimuth or Horizontal plane and E-plane refers to Elevation or Vertical plane.
Antenna 1: H-plane = 360; E-plane = 120
Antenna 2: H-plane = 360; E-plane = 60
Antenna 3: H-plane = 100; E-plane = 90
Antenna 4: H-plane = 60; E-plane = 60
Which antenna specifications indicate that the antenna is a good choice for the plan?
- A. Antenna 2
- B. Antenna 4
- C. Antenna 1
- D. Antenna 3
Answer: A
NEW QUESTION # 38
A customer has high security needs, so the network architect proposes dedicated Air Monitors (AMs).
What is one additional benefit of the AMs that the architect can explain?
- A. An AM can help in troubleshooting because it stores detailed statistics about wireless traffic locally.
- B. The AMs can detect a broad range of RF interference and give administrators help in determining the source.
- C. If a nearby AP fails, the AM can automatically convert to AP mode to fill in the coverage gap.
- D. During normal operation, the AMs can support clients, as well as detect and mitigate threats on any channel.
Answer: C
NEW QUESTION # 39
An architect proposes four 7210 Mobility Controllers (MCs) to support about 1,500 client APs. The customer environment will have a maximum of about 20,000 wireless clients. The customer wants hardware MMs with an active and standby deployment. What is the minimum solution that meets the customer requirements?
- A. two MM-HW-5K appliances
- B. two MM-HW-10K appliances
- C. four MM HW-5K appliances
- D. four MM HW-10K appliances
Answer: A
NEW QUESTION # 40
An architect needs to plan 802.11ac wireless deployment for an office environment with a mix of closed offices and cubicles. The coverage area is approximately
4,645 square meters (approximately 50,000 square feet) and has 350 users. The employees use the wireless network for typical office applications, such as email, Web, printing, and accessing shared files and datacenter services.
The architect plans to do a predictive site survey and use VisualRF to plan the coverage. What is a general estimate for the AP count that the architect should have in mind?
- A. 10-15
- B. 5-10
- C. 20-25
- D. 40-45
Answer: D
NEW QUESTION # 41
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. Connect each Building 2 switch directly to the core on a single fiber strand through the use of SFP+-SR transceivers.
- B. 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.
- D. Use two additional 2930F switches to act as an aggregation layer for Building 2; connect them to the core on 40 GbE connections.
Answer: C
NEW QUESTION # 42
An architect needs to plan 802.11ac wireless deployment for an office environment with a mix of closed
offices and cubicles. The coverage area is approximately 4,645 square meters (approximately 50,000 square
feet) and has 350 users. The employees use the wireless network for typical office applications, such as email,
Web, printing, and accessing shared files and datacenter services.
The architect plans to do a predictive site survey and use VisualRF to plan the coverage. What is a general
estimate for the AP count that the architect should have in mind?
- A. 10-15
- B. 5-10
- C. 20-25
- D. 40-45
Answer: D
NEW QUESTION # 43
A customer needs a networking solution that supports their Microsoft Skype for Business Unified Communications (UC) solution. The architect plans to use multiple Aruba APs, switches, and controllers.
The customer wants real time statistics and assessment of call quality. Which component should the architect include to provide these services?
- A. Aruba Mobility Master (MM)
- B. Aruba Central
- C. Aruba AirWare
- D. Aruba ClearPass
Answer: B
NEW QUESTION # 44
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. an uplink module for one of the switches
- C. stacking licenses
- D. 10 GbE direct attach cables
Answer: D
NEW QUESTION # 45
A customer requires high availability for wireless services, including stateful failover for user connections if
the Mobility Controller (MC) that handles the user traffic fails. What is the requirement for the design?
- A. MCs are distributed across each VLAN on which APs are deployed and have VRRP enabled.
- B. MCs are deployed in a cluster, and they are on the same VLAN
- C. MCs have enough licenses to support the APs for which they are active and standby MC.
- D. MCs have a standby master IP address assigned to them.
Answer: A
NEW QUESTION # 46
What should an architect use as a guideline to determine when to define another VLAN for wireless devices?
- A. the AP deployment, with a different VLAN for each AP that is deployed
- B. the number of devices, with a different VLAN for each 250 devices
- C. the employee roles, with a different VLAN for each role or department
- D. the WLAN or SSID, with a different VLAN for each SSID
Answer: C
Explanation:
The guideline for defining another VLAN for wireless devices should be based on the employee roles, with a different VLAN for each role or department. This approach allows for better control and management of network resources. It also enhances security by segregating network traffic based on roles or departments. This is particularly useful in large organizations where different departments may have different network requirements and security levels12.
References:
Configuring VLANs - Aruba
TECH BRIEF SINGLE VLAN DESIGN FOR WIRELESS LAN - Aruba
NEW QUESTION # 47
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HP HPE6-A47 (Aruba Certified Design Professional) Certification Exam is a globally recognized certification program that validates an individual's knowledge and skills in designing complex Aruba wireless local area networks (WLANs). Aruba Certified Design Professional Exam certification is designed for professionals who are responsible for designing wireless networks in enterprise environments, such as network architects, network engineers, and wireless engineers.
HP HPE6-A47 exam is an essential certification that validates the skills and knowledge of network architects and engineers who specialize in the design and deployment of Aruba wireless networks. HPE6-A47 exam is designed to test the candidate's ability to plan, design, and implement Aruba wireless solutions while ensuring optimal performance, security, and scalability. The HPE6-A47 certification is highly sought after by companies that rely on wireless networks for their daily operations.
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