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NEW QUESTION # 13
A global furniture retail company called 'No-Stair Inc.' requests you design their new WLAN infrastructure for a global footprint. Each location of 'No-Stair Inc." has a similar layout: three small manager offices, a warehouse, and a 'retail' area. The 'retail' area and the warehouse together amount to 95% of the location. The IT department of the company is minimally engaged in their LAN refresh so the CTO of the company has shared the information below.
Current WLAN Infrastructure is based on the 802.11n "WIFI4Less" access-points series (both model 2013-INT (2.4 only internal antenna) and model 2019-EXT (dual-band external antenna only). These AP models are standalone without any centralized management. Last year 'No-Stair Inc.' ran a project called 'secure-it' ensuring that all needed network security was implemented to be fully compliant with their security standards. During this project, they also upgraded the AAA.
Infrastructure to handle the increased AAA requests. No additional Wi-Fi or security requirements are listed for this WLAN refresh, which means that 'No-Stair Inc.' will continue to use bridged SSIDs, with local breakout into different VLANs.
The CTO of 'No-Stair Inc.' understands the need for you to ask additional questions to deliver the design. The questions may be sent in written form and will be answered within two weeks.
What is a possible constraint?
- A. Does the existing WAN infrastructure support an upgraded Wi-Fi Network?
- B. Does the existing core switch support an upgraded Wi-Fi Network?
- C. Does the existing AAA infrastructure support an upgraded Wi-Fi Network?
- D. Does the existing wired network support enough PoE for an upgraded Wi-Fi Network?
Answer: B
Explanation:
Because the WLAN will continue using bridged SSIDs with local VLAN breakout, all Wi-Fi traffic depends directly on the existing core switching infrastructure. If the current core switch cannot handle the increased load or capabilities of the new Wi-Fi design, this becomes a fixed design limitation - a constraint.
NEW QUESTION # 14
XYZ Regional Hospital is an integrated healthcare system of hospitals, neighborhood health centers, and small doctor offices. XYZ Regional Hospital has recently merged with 4x neighborhood health centers and 125 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 The wireless, wired access, and AAA solutions are outdated and need to be replaced.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, SD-Branch, IoT
- Provide secure wireless access to all the employees of the 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: 802.11.ax (Wi-Fi 6E Certified)
- Security options including WP2/WPA3, 802.1X with Radius secure authentication
- Identify and authenticate every wireless and wired device
- End-to-end role-based security
- Seamless mobility across the hospital for 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 The hospital CIO is interested in reviewing the phase 1 approach and framework that will be used to achieve the goals of the network refresh project.
What is the phase 1 task?
- A. Meet with ITS Network/Telecom and support staff following the knowledge transfer sessions to educate the ITS team on campus, data center, and network security options
- B. Review the potential design options and further scope deployment efforts, phased implementation approaches, enablement options, and operational expertise requirements.
- C. Kickoff the project to identify the team members involved, review the deliverables, expectations, timeframes, and begin the discovery/data collection.
- D. The team will define and document a path for the current to future support model, including any staffing, skills, and professional development that is recommended.
Answer: C
Explanation:
Phase 1 of a network refresh project begins with the project kickoff, which includes defining team participation, reviewing objectives, deliverables, and timelines, and starting the discovery and data collection needed to drive the design process.
NEW QUESTION # 15
What are the considerations when using existing MMF and upgrading to equipment capable of 10 GbE speeds? (Select two)
- A. redundant fiber tube into cabinet
- B. type of fiber connector
- C. single fiber tube into cabinet
- D. type of MMF fiber
- E. length of MMF fiber
Answer: D,E
Explanation:
When upgrading existing Multimode Fiber (MMF) infrastructure to accommodate equipment capable of 10 GbE speeds, two primary considerations are the length of the MMF fiber (Option A) and the type of MMF fiber (Option C). The length of the fiber impacts the signal quality and bandwidth capacity, with longer lengths potentially requiring signal conditioning or different types of fiber to support higher speeds. The type of MMF fiber, such as OM1, OM2, OM3, or OM4, significantly affects its bandwidth capabilities and distance limitations at 10 GbE speeds. OM3 and OM4 fibers are designed to support 10 GbE transmissions over longer distances compared to OM1 and OM2, making them more suitable for upgrades to higher speeds. Understanding these factors is crucial to ensure the existing fiber infrastructure can support the desired network performance without extensive modifications or replacements.
NEW QUESTION # 16
Which platform can be used to demo your solution to a customer? (Select three.)
- A. Aruba Demo Experience Platform
- B. Aruba Support Portal
- C. Aruba CX Switch Simulator
- D. Aruba Solution Exchange
- E. Aruba Innovation Zone
- F. your own lab
Answer: A,C,E
Explanation:
To demonstrate a solution to a customer, three platforms that can be effectively used are the Aruba CX Switch Simulator (Option B), Aruba Innovation Zone (Option C), and Aruba Demo Experience Platform (Option F). The Aruba CX Switch Simulator provides a virtual environment where customers can interact with the Aruba OS-CX interface, allowing them to explore features and configurations without the need for physical hardware. The Aruba Innovation Zone offers a space for experiencing the latest Aruba technologies and solutions in action, showcasing their capabilities in real-world scenarios. The Aruba Demo Experience Platform is designed to give customers a comprehensive look at Aruba's solutions, enabling interactive demos and simulations that highlight the benefits and functionalities of the products. These platforms provide valuable resources for customers to understand and evaluate Aruba solutions in a controlled and informative environment.
NEW QUESTION # 17
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 would take to ensure redundant RADIUS resources in each of their three geographical regions (AMER. EMEA. and APAC) A large office location Is available In each region with sufficient VMware resources available.
- Each region has 5.000 clients, all of which will need to do either
802.1x wired or wireless authentications as well as 802.1x
authentication for a single personal device on Wi-Fi.
- All of the non-personal devices will also need to validate health
with a local agent.
- A total of 500 guests are expected to be connected on average with a
maximum of 700 simultaneous connections making use of Guest Portal for
access to the Internet.
- TACACS authentication will also be configured for a total of 1,200
evenly dispersed NADs.
In order to support virtual IPs and server redundancy in each region how many Virtual Policy Manager Licenses will be needed?
- A. six licenses. C3000V
- B. three licenses. C3000V
- C. three licenses. C2000V
- D. six licenses. C2000V
Answer: A
Explanation:
In a scenario requiring redundant RADIUS resources across three geographical regions, with the scale of operations as described, opting for six C3000V Virtual Policy Manager licenses would ensure adequate capacity and redundancy. The C3000V model is designed to cater to larger deployments, offering high-capacity RADIUS services suitable for environments with thousands of clients and devices requiring authentication and health validation. By deploying two C3000V instances in each region (AMER, EMEA, and APAC), the financial institution can achieve both high availability and load balancing, ensuring that authentication services remain uninterrupted and efficient, even in the event of a server failure or during maintenance periods. This approach aligns with best practices for enterprise network design, emphasizing resilience and reliability in critical infrastructure components like authentication services.
NEW QUESTION # 18
Refer to the exhibit. Your client is deploying an HPE Aruba Networking solution where AOS-10 APs are configured in bridged mode and directly connected to AOS-CX access switches within a campus environment.
One of the top security priorities is to block user traffic to any destination that falls under the BrightCloud Web Classification of "Bot Nets". You've been asked to review and confirm the correct technical steps that will enable accurate identification, classification, and blocking of such traffic through Central managed policies and AOS-CX integration.
To block user access to the specified web destination(s) in this deployment model, which actions should be taken?
- A. Add an (access rules) rule type "Blocked Page URL" and select "Bot Nets" collection action Deny to your AP's group.
- B. Add an (access rules) rule type "Access Control" Web Category and select "Bot Nets" action Deny to your APs group.
- C. Configure the switch to enforce auth-node client mode on AP edge ports with an unlimited max client setting'.
- D. Add an (access rules) rule type "Access Control" Application Category and select "Bot Nets" action Deny to your APs group.
Answer: B
Explanation:
Blocking destinations based on BrightCloud classifications requires using a Web Category-based access control rule, where the category "Bot Nets" can be selected and denied. This ensures traffic is properly classified and enforced through Central-managed policies for users connected via bridged APs.
NEW QUESTION # 19
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 decided that they would like to manage two wiring closets as a single stack with a total of 10 switches and a minimum transport speed or 25Gbps over OM4 MM Tiber They would also like to keep the stacking cabling cost to a minimum. Which switch series would most economically accomplish these requirements?
- A. Aruba 6100 Switch Series
- B. Aruba 6400 Switch Series
- C. Aruba 6300F Switch Series
- D. Aruba 6200F Switch Series
Answer: C
Explanation:
The Aruba 6300F Switch Series is designed to meet the needs of modern, full-stack wired and wireless networks with a focus on cost-effectiveness, performance, and scalability. This series supports high-speed connectivity options, including 25Gbps over OM4 MM fiber, making it suitable for the client's requirement to manage two wiring closets as a single stack with a total of
10 switches. The 6300F series also offers the flexibility of modular uplinks and stacking capabilities, ensuring that the client's needs for minimum transport speed and economic efficiency are met. Additionally, the Aruba 6300F series is known for its energy efficiency and lower operational costs, further contributing to its economic value.
NEW QUESTION # 20
A global cruise line company needs to refresh its current fleet. They will refresh the 'insides' of the ship to be cost-effective and increase their sustainability. They will replace the complete WLAN/LAN hardware of the ship. In this refresh, the company will not refresh its current security requirements. The CIO also wants to limit the number of unused ports in the switches. Future expansion will always mean a refresh of hardware. They start with the smallest ship with a maximum of 800 guests.
Each ship has a LAN infrastructure consisting of two core switches, up to 10 redundant distribution switches, and up to 500 access switches (400 cabins, 100 technical rooms). The Core switches are located in the MDF of the ship and the distribution switches are located in the IDFs of the ship. Each cabin and technical room gets one single access switch.
The cabling structure of the ship will not be refreshed. Each IDF is connected to the MDF by SMF, of which two pairs are available for the interconnect between the core and distribution. The length of SM fiber between MDF and IDF is less than 300 meters (980 ft) and the type used is OS1. Each cabin is connected by a single OM2 pair to the IDF, the maximum length is 60 meters (200 ft). Each technical room is connected by a single OM2 pair to the IDF, with lengths between
100 and 150 meters (320 and 500 ft).
For each cabin/technical room the customer is looking to replace their current fan-less 2530/2540 without changing the requirements, except they need to upgrade the uplink to distribution switch to 10GbE to handle the increased network traffic, and the technical rooms need redundant power.
The WLAN infrastructure will be 1:1 refreshed without new cabling or new AP locations. Their WLAN infrastructure is based on the 200/300 series indoor and outdoor APs running InstantOS (less than 300 APs), the customer has no change in WLAN requirements.
The cruise line company will replace its current Internet connection before the LAN/WLAN refresh. The new Internet connection will provide a 99.8% uptime, which is needed to ensure the paid guest Wi-Fi is always operational. With this new internet connection, the CIO of the cruise line wants to base the design on the ESP architecture from Aruba because Internet connection is guaranteed.
Based on the best practices, what would you recommend as the correct optic type for the connection between the MDF and the IDFs?
- A. 10G SFP+ LC LR 10 km SMF Transceiver
- B. 25G SFP28 LC eSR 400 m MMF Transceiver
- C. 25G SFP28 LC LR 10 km SMF Transceiver
- D. 50G SFP56 LC SR 100 m MMF Transceiver
Answer: C
Explanation:
The MDF-to-IDF links use OS1 single-mode fiber and are less than 300 meters, so the optic must be a single-mode option. The 25G SFP28 LC LR transceiver matches that media type and distance, while the 50G SR and 25G eSR options are multimode, not single-mode. Given this is a core-to-distribution interconnect, 25G is also the more appropriate recommendation than 10G for upstream capacity in this design.
NEW QUESTION # 21
Your organization is planning to implement HPE Aruba Networking User Experience Insight (UXI) sensors to enhance network visibility and proactive troubleshooting across your enterprise environment. The goal is to continuously monitor user experience, application performance, and network health across wired, wireless, and WAN segments.
Which capabilities accurately describe the features and requirements of HPE Aruba Networking UXI sensors? (Choose two.)
- A. UXI directly integrates with HPE ANW SSE to continuously monitor and report Data Protection Policy violations across the network.
- B. UXI sensors deliver 24/7 cloud-based monitoring and testing of network performance across wired, wireless, and WAN environments.
- C. UXI sensors depend entirely on passive traffic monitoring and do not generate any active synthetic test traffic for network assessment.
- D. The UXI Linux agent matches the features of physical sensors but with reduced performance and will require a separate subscription.
Answer: B,D
Explanation:
UXI sensors provide continuous cloud-based monitoring using active testing to validate user experience across wired, wireless, and WAN environments.
The UXI Linux agent offers similar functionality to hardware sensors but with some performance limitations and requires its own subscription for operation.
NEW QUESTION # 22
Drag and Drop Question
Refer to the exhibit. Match the HPE Aruba Networking (ANW) Secure Service Edge (SSE) cloud services to their correct descriptions.
Answer:
Explanation:
Explanation:
SWG enforces web access policies based on categories and organizational rules. DEM provides end-to-end visibility across the user-to-application path. ZTNA delivers application-level least- privilege access with continuous verification. DLP performs content inspection using pattern matching such as regex and OCR. CASB secures access to SaaS applications through SSE points of presence.
NEW QUESTION # 23
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 sq m). Data centers are all offsite 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 modem 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 switch series to meet these requirements?
- A. CX 6100
- B. CX 6200M
- C. CX 6300F
- D. CX 6400
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.
NEW QUESTION # 24
Before beginning the design for HPE Aruba Networking Cloud Authentication at a distributed enterprise, you must gather information about the customer's existing identity infrastructure and endpoint capabilities. The customer has expressed interest in a cloud-native authentication solution, but you have to gather details about their identity infrastructure or endpoint capabilities.
As the network architect, you need to move forward with initial planning by documenting reasonable assumptions about their current environment and their readiness to support cloud- native authentication.
Which assumptions would be appropriate to include at this stage to guide your design process?
(Choose two.)
- A. The customer is willing to migrate to one of the following cloud identity platforms: Microsoft IntuneID, CloudScape Workspace.
- B. The customer is willing to integrate ClearPass Device Insight with AD Domain Services synchronization agent.
- C. The customer is willing to phase out non-EAP-TLS clients, allowing MAC-auth only for limited legacy devices.
- D. The customer client supplicants support MS-TEAP with an inner method of EAP-PKI based authentication.
- E. The customer client supplicants support certificate based Extensible Authentication Protocol - Transport Layer Security.
Answer: C,E
Explanation:
A cloud-native authentication design commonly assumes that managed client devices can support certificate-based EAP-TLS, because this is the primary secure authentication method used for modern enterprise onboarding and access control.
It is also reasonable to assume that the customer is willing to limit or phase out non-EAP-TLS clients, keeping MAC-based authentication only for exceptional legacy endpoints that cannot support certificate-based authentication.
NEW QUESTION # 25
Which is true with regard to device capabilities?
- A. HPE Aruba Networking's best practice is to use whatever the AP model supports as a maximum.
- B. Wi-Fi 6E supports 6 GHz for both indoor and outdoor deployments since it was ratified in April of 2020.
- C. HPE Aruba Networking recommends 40-50 devices per radio for a generic office deployment.
- D. You should determine If devices support 2 A GHz or 5 GHz. No consideration Is yet required for 6 GHz as It has yet to be ratified,
Answer: C
Explanation:
Aruba's recommendation for device density in a generic office environment is based on achieving optimal performance and user experience. The suggestion to support 30-50 devices per radio takes into account the typical bandwidth requirements, application usage, and performance expectations in an office setting. This range is designed to ensure that the wireless network can adequately support the number of devices without significant degradation in service quality. It balances the need for connectivity with the practical limits of wireless technology, ensuring that each device maintains a reliable connection and adequate throughput. This recommendation is part of Aruba's best practices for network design and deployment, aimed at providing efficient and effective wireless coverage in office environments.
NEW QUESTION # 26
Which member types require a reboot when doing an In-Service-Software-Upgrade within a VSF stack?
- A. Standby
- B. all member types
- C. Conductor
- D. Member
Answer: B
Explanation:
During an In-Service-Software-Upgrade (ISSU) on a VSF stack, all stack members must reboot to load the new firmware version. VSF handles the upgrade in a rolling manner to maintain service, but each member type - conductor, standby, and members - ultimately requires a reboot.
NEW QUESTION # 27
Which of the following best describes the purpose of the HPE Intelligent Edge solution in a campus network?
- A. It enhances the campus network by providing intelligent, automated services.
- B. It ensures the security of end-user devices.
- C. It allows integration with third-party vendors.
- D. It provides advanced firewall capabilities.
Answer: A
Explanation:
HPE Intelligent Edge is designed to automate network operations, simplify management, and enhance network performance by applying analytics and machine learning. It helps optimize the campus network's functionality by automating tasks like traffic management and security enforcement.
NEW QUESTION # 28
A global furniture retail company called 'No-Stair Inc.' requests you design their new WLAN infrastructure for a global footprint. Each location of 'No-Stair Inc." has a similar layout: three small manager offices, a warehouse, and a 'retail' area. The 'retail' area and the warehouse together amount to 95% of the location. The IT department of the company is minimally engaged in their LAN refresh so the CTO of the company has shared the information below.
Current WLAN Infrastructure is based on the 802.11n "WIFI4Less" access-points series (both model 2013-INT (2.4 only internal antenna) and model 2019-EXT (dual-band external antenna only). These AP models are standalone without any centralized management. Last year 'No-Stair Inc.' ran a project called 'secure-it' ensuring that all needed network security was implemented to be fully compliant with their security standards. During this project, they also upgraded the AAA.
Infrastructure to handle the increased AAA requests. No additional Wi-Fi or security requirements are listed for this WLAN refresh, which means that 'No-Stair Inc.' will continue to use bridged SSIDs, with local breakout into different VLANs.
The CTO of 'No-Stair Inc.' understands the need for you to ask additional questions to deliver the design. The questions may be sent in written form and will be answered within two weeks.
Which additional question is correct in order to collect needed information for the WLAN design?
- A. What type of fiber connection Is used between the core and access layer switches?
- B. Is there a current RF survey report that you can share?
- C. Is there enough cooling In the MDF?
- D. Who is the campus switch vendor?
Answer: B
Explanation:
An RF (Radio Frequency) survey report is crucial for WLAN design as it provides detailed information about the current wireless environment, including signal strengths, interference sources, coverage gaps, and the effectiveness of the existing WLAN infrastructure. For a company like 'No-Stair Inc.' that is planning to refresh its WLAN across a global footprint, understanding the current RF conditions in each location is essential. This information helps in designing a WLAN infrastructure that can meet the specific needs of different areas within the locations, such as the retail area and warehouse, ensuring optimal coverage, performance, and user experience. An RF survey report would allow the designer to make informed decisions regarding the placement of new access points, the selection of appropriate antennas, and the configuration of WLAN parameters to improve coverage and capacity while minimizing interference.
NEW QUESTION # 29
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