Question 1

DRAG DROP You are going with a 3-tier design and need to calculate the oversubscription ratio on the Access. Distribution. Core, and ToR Layer. What is a suitable oversubscription ratio for each layer? https://kxbjsyuhceggsyvxdkof.supabase.co/storage/v1/object/public/file-images/HP_HPE7-A03/page_34_img_1.jpg

Accepted Answer

Explanation: Access - 24:1 Aggregation - 4:1 Core - 2:1 ToR - Not typically applicable in a 3-tier design; however, if ToR were used, it could be 24:1 or better depending on the specific design and requirements.

Question 2

DRAG DROP What documents should be included in the solution proposal? (Place the correct items into the list at the right. Order is not important. Not all options will be used) https://kxbjsyuhceggsyvxdkof.supabase.co/storage/v1/object/public/file-images/HP_HPE7-A03/page_33_img_1.jpg

Accepted Answer

Explanation: For the solution proposal, the documents that should typically be included are: Architect's notes from meetings As-built rack drawings Assumptions documented in design Bill of materials Data sheets of equipment proposed Proposed topology diagram Quote

Question 3

DRAG DROP What should be Included in an Executive Summary? (Place the correct Items into the let at the right Order is no: Important Not all cottons win be used) https://kxbjsyuhceggsyvxdkof.supabase.co/storage/v1/object/public/file-images/HP_HPE7-A03/page_2_img_1.jpg

Accepted Answer

Explanation: For an Executive Summary, typically the following items should be included: Brief Summary Contact Information High-Level Design Purpose of the Document Recommendations Scope Target Audience

Question 4

DRAG DROP Match the deployment type with the usage scenario. https://kxbjsyuhceggsyvxdkof.supabase.co/storage/v1/object/public/file-images/HP_HPE7-A03/page_35_img_1.jpg

Accepted Answer

Explanation: Capacity based design with low to mid density - Basic office/cubicle area with low to medium user density and no voice with limited rf redundancy. Coverage based design - Coverage, office areas with higher user density OR basic coverage office/cubicle with High Demand users High-capacity design - High user density indoor space, with high demand users Very low-density, low coverage - Warehouses, large open areas The types of wireless network deployment should be matched to the usage scenarios based on the density of users and coverage requirements: Capacity based design with low to mid density is suitable for basic office or cubicle areas where there are not many users, and high-performance voice applications are not a priority, thus limited RF redundancy may be acceptable. Coverage based design is intended for areas where coverage is more critical than capacity. It could be used in office areas with higher user density, where maintaining a basic level of connectivity is more important than accommodating a large number of high-bandwidth connections. High-capacity design is used in environments where there is a high density of users who are likely to be using bandwidth-intensive applications. This could include indoor spaces like conference centers, auditoriums, or any area with a high concentration of users and devices. Very low-density, low coverage is typically for spaces like warehouses or large open areas where there are few users spread out over a large are a. The focus here is on providing coverage to all areas, regardless of the low user density.

Question 5

DRAG DROP You hired a junior engineer to assist you with a large-scale network infrastructure project. The engineer has never worked on such a complex project 'ants to better understand the role that each role that each stakeholder will play in the project. March the stakeholder title to the responsibilities that would most likely apply to their role. https://kxbjsyuhceggsyvxdkof.supabase.co/storage/v1/object/public/file-images/HP_HPE7-A03/page_6_img_1.jpg

Accepted Answer

Explanation: CISO: responsible for establishing security policy and selecting security controls for the infrastructure. Network Design/Architecture: responsible for authoring the low-level design, and creating the configuration to meet the technical requirements. Network Operations: responsible for supporting, troubleshooting, and monitoring the wired/wireless infrastructure. Security Operations: responsible for investigating IDS/IPS incidents and managing firewalls.

Question 6

You are responding to the customer's RFP and are at the point of documenting design decisions that
were not specified in the RFP or the RFP questions. What are valid examples of assumptions made
that should be presented to the customer during the response? (Select three >

Accepted Answer

Explanation: In the context of responding to an RFP (Request for Proposal), it is common to make certain assumptions about the project environment when specific details are not provided. Answer A is valid because assuming the customer has technically capable staff is essential for the successful implementation of the proposed equipment; if this is not the case, additional training or services may be needed. Answer D is a reasonable assumption as well, given that physical space and power are fundamental requirements for installing new hardware; however, this should be clarified to avoid potential issues during deployment. Answer E is also a valid assumption, especially in modern network environments where management and orchestration systems often reside on virtual machines; assuming there are adequate resources for these systems is critical for the overall solution but should be verified with the customer. These assumptions are important to present to the customer to ensure there are no misunderstandings or gaps in the project planning phase, as highlighted in Aruba Campus Access documentation.

Question 7

A large multinational financial institution has contracted you to design a new full-stack wired and
wireless network for their new 6-story regional office building. The bottom two floors of this facility
will be retail space for a large banking branch. The upper floors will be carpeted office space for
corporate users, each floor being approximately 100.000 sq ft (9290 sqm). Data centers are all off site
and will be out of scope for this project. The customer is underserved by its existing L2-based
network Infrastructure and would like to take advantage of modern best practices in the new design.
The network should be fully resilient and fault-tolerant, with dynamic segmentation at the edge.
The retail space will include public guest Wi-Fi access. Retail associates will have corporate tablets for
customer service, and there will be a mix of wired and wireless devices throughout the retail floors.
The corporate users will primarily use wireless for connectivity, but several wired clients, printers,
and hard VoIP phones will be In use.
The customer is also planning on renovating the corporate office space in order to take advantage of
"smart office' technology. These improvements will drive blue-dot wayfinding. presence analytics,
and other location-based services.
The client has decided that more critical switch stacks supporting Contact Center resources will need
to support greater than 600W of CL4 PoE and have redundant power supplies These stacks will have
approximately six members.
What would be the most economical choice Aruba switch series to meet these requirements?

Accepted Answer

C

Explanation: The Aruba CX 6300F Switch Series is well-suited for environments requiring high PoE power and redundancy in power supplies, especially for critical applications like supporting contact center resources. This series offers robust PoE capabilities, often exceeding 600W of Class 4 PoE power, making it ideal for powering multiple high-powered devices. Additionally, the Aruba CX 6300F supports stack configurations and redundant power supplies, ensuring high availability and reliability for critical network infrastructures. Its economical pricing, combined with high performance and reliability, makes it the most cost-effective choice for the client's requirements.

Question 8

The customer recently found out that Aruba OS-CX switches are capable of Application Recognition. What requirements should be fulfilled in order to do this? (Select two.)

Accepted Answer

A

Explanation: Aruba OS-CX switches, specifically the Aruba 6400 and 6300F/M models, are designed to support advanced networking features, including Application Recognition, with the Aruba CX Advanced License. The Advanced License enables enhanced capabilities such as deeper visibility into application flows, advanced routing features, and improved network analytics. Application Recognition allows these switches to identify and classify applications running on the network, enabling more intelligent and dynamic network policies and improving overall network performance and security. The requirement for an Aruba CX Advanced License on these specific models ensures that the necessary software features and support are available to leverage Application Recognition capabilities effectively.

Question 9

ACME retail has 38 locations spread out across Ave US states and two provinces in Canad
a. They are looking to grow 20% over the next two years. They have an HO with a staff of 200
employees. The organization has eight Regional Managers and two VPs who work from home and
the road. Stores typically have 17 employees on average per location.
The two warehouses have a remote loading system and 20 employees each to load the trucks and
fulfill the online orders. The warehouse has 40-foot ceilings and large metal racks to store inventory.
The main location is 240K sq ft (22300 st) m) and the Canadian warehouse Is 130K sq ft (12100 sq ml.
The forkllfts on the loading docks are equipped with a wireless tablet on board.
A typical store Is reportedly about 60.000 sq ft (5575 sqm) and smaller stores are planned at 25.000
sq ft '2320 sq mi. The locations need to expand the abilities to vendors that need to add setup
displays or Interactive kiosks in the stores. The current Infrastructure was installed In 2015 and used
wireless N technology in a coverage model. The wiring is CatS. and they are unsure of the fiber
connections. The inventory is all placed on the floor when it is delivered to the local store.
Inventory control is handled through Zebra barcode scanners, and they have had a lot of issues in
getting signals throughout the stores and this makes monthly inventory difficult. The organization has
a small help desk to troubleshoot issues that happen at the retail locations and PC support for the
office. The company is looking to upgrade away from the current pbx system later this year. With the
need to grow and cut costs, they are interested in moving the data to the cloud but need to get
almost real-time inventory control for the online service to function.
The network has all been wired over the last ten years, but with the new systems being all wireless,
they have seen the trend to offer wireless to all the vendors for their needs but also would like to
allow employees, guests, and contractors all to use it. With the new IT director starting next week,
the project has been set by the CTO of the company. The marketing group has asked how they can
interact with the customers and get more info, while the IT support desk needs to cut staff in halt.
The. office has an MDF and two IDFs located on floors one and two. The HOF is in the basement, and
you have multiple WAN circuits for the HO links. Each store has a local handoff from the cable
company (Ethernet) In the middle of the store in the office, so distance for the wiring is not an issue.
The customer has budget concerns but does want something that could last 7+ years.
ACME Retail is using 4-post racks. Which rack mounting kit is better suited for this project?

Accepted Answer

B

Explanation: For a large multinational retail company like ACME Retail that uses 4-post racks in their network infrastructure, the most suitable rack mounting kit would be the optional Aruba Universal 4-post Rack Mount Kit. This kit is designed to provide a secure and stable mounting solution for networking equipment in 4-post rack systems, which are commonly used in enterprise environments for their robustness and ability to support heavier equipment. The Aruba Universal 4-post Rack Mount Kit is versatile and designed to fit a wide range of Aruba switches and networking devices, making it an ideal choice for ACME Retail's project, ensuring compatibility and ease of installation across their various locations.

Question 10

A large multinational financial institution has contracted you to design a new full-stack wired and
wireless network for their new 6-story regional office building. The bottom two floors of this facility
will be retail space for a large banking branch. The upper floors will be carpeted office space for
corporate users, each floor being approximately 100.000 sq ft (9290 sqm). Data centers are all off site
and will be out of scope for this project. The customer is underserved by its existing L2-based
network Infrastructure and would like to take advantage of modern best practices in the new design.
The network should be fully resilient and fault-tolerant, with dynamic segmentation at the edge.
The retail space will include public guest Wi-Fi access. Retail associates will have corporate tablets for
customer service, and there will be a mix of wired and wireless devices throughout the retail floors.
The corporate users will primarily use wireless for connectivity, but several wired clients, printers,
and hard VoIP phones will be In use.
The customer is also planning on renovating the corporate office space in order to take advantage of
"smart office' technology. These improvements will drive blue-dot wayfinding. presence analytics,
and other location-based services.
The client has decided that more critical switch stacks supporting Contact Center resources will need
to support greater than 600W of CL4 PoE and have redundant power supplies These stacks will have
approximately six members.
What would be the most economical choice Aruba switch series to meet these requirements?

Accepted Answer

B

Explanation: In the scenario provided, each of the clients in the three geographical regions (AMER, EMEA, and APAC) will require OnGuard licensing for health validation through a local agent, covering both wired and wireless authentications as well as personal device Wi-Fi authentication. Given the client counts range between 4,435 and 5,859 in each region, and assuming the upper limit for planning purposes, we have approximately 5,859 clients per region. Multiplying by three regions gives us 17,577, which would be rounded up to the nearest available licensing tier. In this case, 15,000 licenses would not be sufficient, so the next logical tier would likely be around 20,000 licenses. However, since this exact number isn't an option, and based on the principle of providing the most accurate and cost-effective solution, the best estimate with the given options would be 15,000, understanding that this might involve purchasing additional licenses to cover the exact needs.

Question 11

HOTSPOT Based on this campus design, which layer is the most appropriate to be designed as a Border Persona, considering an EVPN VXLAN Fabric? https://kxbjsyuhceggsyvxdkof.supabase.co/storage/v1/object/public/file-images/HP_HPE7-A03/page_57_img_1.jpg

Accepted Answer

Explanation: Based on the campus design provided and considering an EVPN VXLAN Fabric, the most appropriate layer to be designed as a Border Persona would be the "Services Aggregation" layer. In an EVPN VXLAN architecture, the Border or Border Leaf nodes provide connectivity to external networks, such as WAN, internet, or private connections. They are responsible for routing traffic into and out of the VXLAN fabric and typically also handle services like firewalling, load balancing, and other network services.

Question 12

HOTSPOT Based on this campus design, click on the layer that is the most appropriate to be designed as a Stub Persona, considering an EVPN VXLAN Fabric? https://kxbjsyuhceggsyvxdkof.supabase.co/storage/v1/object/public/file-images/HP_HPE7-A03/page_29_img_1.jpg

Accepted Answer

Explanation: In an EVPN VXLAN Fabric, the most appropriate layer to be designed as a Stub Persona, which typically refers to the edge or endpoint of a network with simplified routing and forwarding, would be the "Access" layer. This is where endpoints, such as user devices, connect to the network, and it's where you would typically implement simplified network protocols that do not require full routing information. The Access layer is the entry point for endpoints into the network fabric, and it benefits from EVPN VXLAN by segmenting traffic and providing layer 2 connectivity over a layer 3 fabric without the need for complex routing protocols. The stub would not need the full capabilities of the core or aggregation layers, making the Access layer the ideal candidate.

Question 13

Which is true when it comes to Aruba Central licensing for gateways? (Select two.)

Accepted Answer

Explanation: In the context of Aruba Central licensing for gateways, it is true that SD-WAN Gateway functionality requires a specific security licensing (Option B), which is essential for enabling advanced security features and capabilities in an SD-WAN deployment. This includes functionalities like firewall, threat management, and secure VPN connections. Additionally, Aruba SD-Branch Gateway licenses allow for the use of standard WLAN Gateway features within a campus environment (Option C). This means that with an SD-Branch Gateway license, the gateway can handle traditional WLAN management and security tasks, in addition to its SD-WAN capabilities, providing a unified solution for both branch and campus deployments.

Question 14

The current IT staff is used to working with legacy Aruba OS-S (ProCurve> equipment. They are
worried that they cannot handle Aruba OS-CX switches due to the different command syntax. What
are two ways to make the transition easier for them? (Select two.)

Accepted Answer

Explanation: To ease the transition for IT staff accustomed to legacy Aruba OS-S (ProCurve) equipment when moving to Aruba OS-CX switches, two effective approaches are creating aliases (Option A) and using the CLI Reference Guide for Aruba OS-CX, Aruba OS-Switch, Comware, and Cisco IOS (Option B). Aliases allow the creation of custom command shortcuts or mappings in Aruba OS-CX, which can mimic or resemble the commands staff are familiar with from Aruba OS-S, making the command-line interface (CLI) more intuitive for them. The CLI Reference Guide is an invaluable resource that provides a comparative view of commands across different operating systems, including Aruba OS-CX and Aruba OS-S, helping staff understand the equivalent commands and functionalities in the new OS-CX environment. Both these tools can significantly reduce the learning curve and help the IT staff become proficient with Aruba OS-CX switches more quickly.

Question 15

XYZ Regional Hospital is an integrated healthcare system of Hospitals, neighborhood health centers,
and small doctor offices. XYZ Regional Hospital has recently merged with 1x neighborhood health
centers and 1Z5 doctor branch offices. The wireless, wired access, and AAA solutions are outdated
and need to be replaced.
XYZ Regional Hospital is looking to future-proof and improve efficiency across all sites by enhancing
wired and wireless access and migrating to a centralized and unified wired/wireless and policy
management that can provide uninterrupted availability of all systems.
Locations:
- XYZ Regional Hospital Is located In New York City
- Dila Health Center Is located in City A
- Mount Health Center is located In City B
- Rock Health Center is located in City C
- Branch clinics are located at different locations across the United States
Requirements:
- Provide, via management software, one single pane of glass to manage wired and wireless LANs,
and VPNs across campus, branch, and remote via web/cloud architecture providing near real-time
insight, troubleshooting tools, and service Level performance reporting.
- Seamless integration across wired, wireless. WAN, S0-8ranch. loT
• Provide secure wireless access to all the employees of (he Regional Hospital and partners, as well
as provide wireless Internet access to medical citizens when they visit our facilities.
- All-access points must support the following features and specifications: 802.1 lax (WI-FI 6E
Certified)
- Security options Including WPZ/WPA3. 80Z.1 X with Radius secure authentication
- Identify and authenticate every wireless and wired device
- End-to-end role-based security
- Seamless mobility across the hospital tor medical teams, patients, and visitors
- Cuts Wi-Fi deployment times from days to hours and enables Zero-Touch deployments across the
site
- Establishes a resilient, future-ready network infrastructure with the intelligence, scalability, and
intuitive toolsets to meet emerging needs
- Fully redundant branch solution with dynamic path selection to the hospital
XYZ Regional Hospital is looking tor an NAC solution to address its security challenges-Requirements:
- fully redundant NAC solution for management and authentication
- wireless and wired authentication for the main hospital will be handled locally
The IT director of XYZ Regional Hospital is interested in a solution tor nurse workstation tracking.
What solution would meet the customer's requirements? (Select three.)

Accepted Answer

Explanation: For nurse workstation tracking, Aruba User Experience Insight can provide insights into how applications and network services are performing, which can help in understanding user experiences across the hospital network. The Asset Tracking Subscription is a crucial component for keeping track of physical assets such as nurse workstations. The Map Subscription would complement the asset tracking by providing detailed maps of the hospital's interior, enabling precise location tracking of the workstations. These solutions together would allow the hospital to effectively track and manage their resources, ensuring that nurses can find workstations quickly and efficiently, which is essential in a fast-paced medical environment.

Free HP HPE7-A03 Actual Exam Questions