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NEW QUESTION # 66
ACME retail has 38 locations spread out across five US states and two provinces in Canada.
They are looking to grow 20% over the next two years. They have an HQ 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 sq m) and the Canadian warehouse is 130K sq ft (12100 sq m). The forklifts on the loading docks are equipped with a wireless tablet on board.
A typical store is reportedly about 60,000 sq ft (5575 sq m) and smaller stores are planned at
25,000 sq ft (2320 sq m). 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 Cat5, 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 be 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 half.
The office has an MDF and two IDFs located on floors one and two. The MDF is in the basement, and you have multiple WAN circuits for the HQ 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.
What are two primary concerns of the Stakeholder? (Choose two.)
- A. expansion
- B. future proof
- C. ease of access
- D. cost of solution
Answer: B,D
Explanation:
For the stakeholders at ACME Retail, the primary concerns include the cost of the solution and ensuring that the solution is future-proof. Given the company's budget concerns, it is crucial that the chosen network infrastructure offers a good return on investment and aligns with their financial constraints. At the same time, considering the company's growth plans and the rapid evolution of technology, the solution must be scalable and adaptable to future needs. This involves selecting networking equipment and technologies that can support emerging trends, such as increased wireless device usage, cloud computing, and advanced security requirements, without necessitating frequent, costly upgrades. Balancing these concerns will help ACME Retail achieve its operational goals while positioning itself for sustainable growth and innovation.
NEW QUESTION # 67
Drag and Drop Question
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?
Answer:
Explanation:
NEW QUESTION # 68
Hotspot Question
Based on this campus design, which layer is the most appropriate to be designed as a Border Persona, considering an EVPN VXLAN Fabric?
Answer:
Explanation:
NEW QUESTION # 69
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 before and wants to better understand the role that each stakeholder will play in the project. What is the role of the Network Designer/Architect in this project?
- A. responsible for authoring the low-level design and creating the configuration to meet the technical requirements
- B. responsible for Investigating IDS/IPS Incidents and managing firewalls
- C. responsible 'or supporting, troubleshooting, and monitoring the wired/wireless infrastructure
- D. responsible for establishing security policy and selecting security controls for the infrastructure
Answer: A
Explanation:
The role of the Network Designer/Architect in a large-scale network infrastructure project is to develop a detailed technical design that meets the project's requirements. This involves authoring the low-level design documents, which include detailed network diagrams, device configurations, and implementation guidelines. The Network Designer/Architect must understand the technical specifications and business goals to create a solution that is not only technically sound but also aligned with the organization's objectives. This role is critical in ensuring that the network infrastructure is designed to be scalable, reliable, and secure, providing a solid foundation for the organization's operations.
NEW QUESTION # 70
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 AAA infrastructure support an upgraded Wi-Fi Network?
- B. Do the business-critical end devices being used support 5 or 6Ghz?
- C. Does the existing WAN infrastructure support an upgraded Wi-Fi Network?
- D. Does the existing core switch support an upgraded WiFi Network?
Answer: D
Explanation:
A constraint is a fixed limitation that the design must work within. Because No-Stair Inc. will continue to use bridged SSIDs with local VLAN breakout, all Wi-Fi traffic remains local and depends on the existing LAN/core switching infrastructure. If the core switches cannot support the increased bandwidth and capabilities of a modern Wi-Fi upgrade, this becomes a hard design limitation - a constraint.
NEW QUESTION # 71
A customer wants to have the ability to show network usage.
Which product would allow them to have this visibility?
- A. UXI
- B. HPE Aruba Networking ClearPass
- C. HPE Aruba Networking Central
- D. OS 8.X
Answer: C
Explanation:
HPE Aruba Networking Central provides network-wide visibility and analytics, including dashboards and reports that show application, client, and bandwidth usage. It enables customers to monitor and visualize network utilization across wired and wireless infrastructure from a single cloud-based platform.
NEW QUESTION # 72
A German 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 (Ship One) with a maximum of 350 guests.
Ship One has a LAN infrastructure consisting of two core switches, eight redundant distribution switches, and two hundred access switches (175 cabins and 25 technical rooms).
The Core switches are located in the MDF of the ship, the distribution switches are located in the IDFs (eight in total) of the ship. Each cabin and technical room gets one single access switch.
The structured cabling of the ship will not be refreshed. Each IDF is connected to the MDF by SMF pairs. Each cabin is connected by a single MMF pair to the IDF. Each technical room is connected by a single MMF pair to the IDF.
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.
The WLAN infrastructure will be 1:1 refreshed without new cabling or new AP locations. Their WLAN infrastructure is based on the 200 series indoor and outdoor APs running InstantOS (total of 195 APs), the customer has no change in WLAN requirements.
Your team member (out on parental leave) has started with the proposed solution listed below.
Core switch: one VSX stack of two 8325-48Y8C switches
Distribution switch: one VSF stack of two 6300F 24-port SFP+ and 4-port SFP56 switches per IDF Cabin switch: one 6200F 12G Class4 PoE 2G/2SFP+ per cabin Technical room switch: one 6200F 12G Class4 PoE 2G/2SFP+ per technical room Indoor Cabin APs: AP-505H (88 total) Indoor standard APs: AP-535 (82 total) Outdoor APs: AP-565 (25 total) What possible issue with the core switch selection do you see in regards to the customer's requirements?
- A. The core switch will not have enough ports for VSX links.
- B. The core switch will have a lot of unused ports.
- C. The core switch will not support the 25GbE downlinks to the distribution switches.
- D. The core switch will not support the 10GbE downlinks to the cabins and technical rooms.
Answer: B
NEW QUESTION # 73
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 quest 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.
The week after the presentation of your design to the CIO of the cruise line company, the CIO calls you to discuss increasing the security on the wired network infrastructure. Since one of their competitors had one of their cruise ships cyber hacked, the CSO of the cruise line has mandated increased security on the wired network. They have heard about dynamic segmentation and central and decentral overlay networks. For their POS systems, they need a low-latency network connection between the POS system and the POS server in the data center on the ship. Also, the CSO wants to enhance the WLAN security as well by tunneling all user traffic.
What solution fits the customer's requirements?
- A. Standardize on 6300 switches for the edge, 8325 for the RR, 8360 for the stub/border. 9240 for the WLAN Gateway, and utilize Aruba Central NetConductor.
- B. Standardize on 6300 switches for the edge, 8320 for the RR, 8360 for the stub/border, and utilize Aruba Central NetConductor
- C. Standardize on 6300 switches for the edge, 8320 for the RR, 8320 for the stub/border. 9240 for the WLAN Gateway, and utilize Aruba Central NetConductor
- D. Standardize on 6300 switches for the edge, 8320 for the RR, 8360 for the stub/border. 9240 for the WLAN Gateway, and utilize Aruba Central NetConductor.
- E. Standardize on 6200 switches for the edge, 8325 for the RR, 8360 for the stub/border, and utilize Aruba Central NetConductor
Answer: D
Explanation:
Considering the global cruise line company's requirement to enhance wired network security while ensuring low-latency connections for POS systems and tunneling all user traffic for WLAN security, the most fitting solution involves a combination of Aruba switches and gateway along with a network management and orchestration tool. Specifically, standardizing on Aruba 6300 switches for the edge layer caters to the need for high-performance, fan-less switches with
10GbE uplinks, matching the requirement for upgraded cabin and technical room connections.
The Aruba 8320 as a Route Reflector (RR) and Aruba 8360 for the stub/border provide a robust core and distribution layer with high throughput and redundancy. The inclusion of a 9240 WLAN Gateway addresses the need for secure WLAN user traffic tunneling. Utilizing Aruba Central NetConductor enhances network management efficiency, security policy enforcement, and dynamic segmentation across the wired and wireless infrastructure, aligning with the ESP architecture from Aruba and meeting the company's security enhancement objectives.
NEW QUESTION # 74
What is the simple difference between a main distribution framework (MDF) closet and an intermediate distribution framework (IDF) closet?
- A. MDFs only connect to other MDFs, and IDFs only connect to other IDFs.
- B. MDFs always have larger rooms than IDFs.
- C. MDF is a term used in Europe whereas the Americas refer to all network closets as IDFs in their documentation.
- D. MDF is the point where traffic egresses the campus network, and IDFs distribute that connectivity throughout the building.
Answer: D
Explanation:
In network design, the Main Distribution Frame (MDF) and Intermediate Distribution Frame (IDF) are critical components of the network infrastructure. The MDF is the primary hub of the network, often where services from outside the campus or building enter and get distributed. It acts as a central point for network distribution. On the other hand, IDFs are secondary hubs situated throughout the building or campus, extending connectivity provided by the MDF to various endpoints or areas within the building. The simple difference between them lies in their roles within the network infrastructure: the MDF serves as the main point of network ingress and egress, while IDFs are used to further distribute the network to specific locations or floors within the building.
NEW QUESTION # 75
Which is true with regard to device capabilities?
- A. You should determine if devices support 2.4 GHz or 5 GHz. No consideration is yet required for 6 GHz as it has yet to be ratified.
- B. HPE Aruba Networking recommends 40-50 devices per radio for a generic office deployment.
- C. Wi-Fi 6E supports 6 GHz for both indoor and outdoor deployments since it was ratified in April of
2020. - D. HPE Aruba Networking's best practice is to use whatever the AP model supports as a maximum.
Answer: B
Explanation:
HPE Aruba Networking recommends planning for approximately 40-50 clients per radio in a typical office environment. This guideline helps provide adequate capacity and user experience while avoiding excessive contention and airtime utilization.
NEW QUESTION # 76
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 decided that wired headless devices would be authenticated using Mac Authentication and would have RADIUS attributes sent back to the NAD to assign VLAN and port access parameters to the authentication session on the switch port.
What would be critical in making this a successful deployment? (Choose two.)
- A. DHCP
- B. Mobility Gateway
- C. Airwave
- D. ClearPass
Answer: A,D
Explanation:
For a successful deployment of MAC Authentication with RADIUS attributes for VLAN and port access parameters, ClearPass is critical. ClearPass Policy Manager offers advanced network access control, policy management, and is capable of handling MAC Authentication effectively. It can communicate with the Network Access Devices (NADs) to apply the correct access policies based on RADIUS attributes received during the authentication process. DHCP is also crucial in this setup for dynamically assigning IP addresses to authenticated devices, ensuring that they can connect to the network with the appropriate network settings. Together, ClearPass and DHCP services form the backbone of a secure, manageable, and dynamically segmented network infrastructure, ensuring devices are authenticated and receive the correct network configuration.
NEW QUESTION # 77
Hotspot Question
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?
Answer:
Explanation:
NEW QUESTION # 78
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 is the most cost-effective switch model for the distribution?
- A. 16300M 24p SFP+ LRM support and 2p 50G and 2p 25G MACsec
- B. 6300F 24-port SFP+ and 4-port SFP56
- C. 6300M 24-port HPE Smart Rate 1/2.5/5GbE Class 6 PoE and 4-port SFP56
- D. 6300M 48SR5 12p Class8 PoE and 36p Class6 PoE HPE Smart Rate 1G/2.5G/5G and 2p 50G and 2p 10G LRM
Answer: B
Explanation:
The distribution layer in this design primarily needs fiber connectivity for many 10GbE access- switch uplinks and higher-speed uplinks toward the core, without requiring PoE or multigig copper access ports. A 6300F model with 24 SFP+ ports and 4 SFP56 uplinks matches that role while avoiding the added cost of Smart Rate copper, PoE, and extra features that are not needed for this distribution use case.
NEW QUESTION # 79
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 quest 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 should be recommended as the most cost-effective switch model for the technical rooms?
- A. HPE Aruba Networking 6200M 24G Class4 PoE 4SFP+
- B. HPE Aruba Networking 6200M 36G 12SR5 Class6 PoE 4SFP+
- C. HPE Aruba Networking 6300M 24p HPE Smart Rate 1G/2.5G/5G/10G Class6 PoE and 2p 50G and 2p 25G
- D. HPE Aruba Networking 6300M 12p Class8 PoE and 36p Class6 PoE HPE Smart Rate
1G/2.5G/5G and 2p 50G and 2p 10G
Answer: A
Explanation:
Port Count: The 6200M 24G switch provides enough Gigabit Ethernet ports to accommodate the technical rooms. Since each technical room is connected to a single access switch, this model strikes a balance between adequate port density and minimizing unused ports.
Power over Ethernet (PoE): Class 4 PoE capabilities are sufficient for powering devices typically used in technical rooms, such as network devices and potentially cameras or phones, without the need for excessive power delivery.
10GbE Uplinks: The switch has 4 SFP+ ports for uplinks, which can be utilized to connect to the distribution layer with 10GbE, meeting the requirement for increased network traffic handling.
Cost-Effectiveness: The 6200M series is designed for mid-sized environments, making it a more economical choice compared to higher-end models that may offer features beyond what is needed for the technical rooms.
NEW QUESTION # 80
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 like 10 include Blue Dot location tracking in their four floors of corporate space. The APs are not Ideally placed to allow for smooth map transitions. What could you add lo provide better tracking? (Select two.)
- A. tags
- B. UXI sensors
- C. more APs
- D. beacons
Answer: C,D
Explanation:
For improving Blue Dot location tracking in corporate spaces where access points (APs) are not ideally placed for smooth map transitions, adding more APs and deploying beacons are effective strategies. More APs can enhance the density and coverage of the Wi-Fi network, providing more data points for more accurate location tracking. Beacons, specifically designed for precise indoor positioning, can supplement Wi-Fi-based location services by broadcasting signals that mobile devices can use to determine their location with greater accuracy. This combination ensures better tracking and smoother map transitions within the corporate space, enhancing the overall effectiveness of the Blue Dot location tracking solution.
NEW QUESTION # 81
In a campus network, which layer is responsible for providing network redundancy and load balancing?
- A. Core Layer
- B. Edge Layer
- C. Access Layer
- D. Distribution Layer
Answer: D
Explanation:
The Distribution Layer is responsible for aggregating the network traffic from the access layer and providing redundancy, load balancing, and policy-based routing. It ensures high availability and fault tolerance across the campus network.
NEW QUESTION # 82
Which alternative source is best suited for site surveys or simulations if no floor plans are available?
- A. fire escape plan
- B. blank sheet of paper
- C. Google Maps
- D. simple wall drawings
Answer: A
Explanation:
When floor plans are not available for site surveys or simulations, the best alternative source to use is the fire escape plan (Option D). Fire escape plans are typically available in most buildings and provide a simplified layout of the premises, including walls, doors, and sometimes the location of permanent fixtures. While not as detailed as architectural floor plans, fire escape plans can offer enough information for initial site survey estimations and RF planning. They allow network designers to understand the basic layout and potential RF obstacles or coverage areas, making them a practical tool for preliminary wireless network planning and simulations in the absence of more detailed floor plans.
NEW QUESTION # 83
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 A Regional Hospital will be implementing RADIUS authentication across all their switches. They are looking for a solution wherein they can use HPE Aruba Networking ClearPass Policy Manager to allow staff members from five different teams (AV team, security team, desktop/printer team, voice team, network & security team) to register these types of devices and control access to them to a specific team.
This registration, visibility, and access control to devices must be self-service. In addition, device registration needs to be removable on a scheduled basis.
What is the most appropriate solution for the hospital's requirements?
- A. HPE Aruba Networking ClearPass Device Insight
- B. HPE Aruba Networking ClearPass Device Registration
- C. HPE Aruba Networking ClearPass Endpoint Repository
- D. HPE Aruba Networking ClearPass Device Profiler
Answer: B
Explanation:
ClearPass Device Registration provides self-service onboarding for non-802.1X devices, allows role-based ownership by different teams, and supports scheduled removal. This directly matches the hospital's requirement to let multiple staff groups register and control their own device types with automated lifecycle management.
NEW QUESTION # 84
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 XYZ Regional Hospital is concerned about the performance of new latency sensitive applications that will be introduced when connected via wireless.
Which solution can address this concern?
- A. IDS/IPS
- B. AirSlice
- C. AirMatch
- D. Client Insight
Answer: B
Explanation:
AirSlice provides application-aware airtime scheduling, giving latency-sensitive applications dedicated, predictable airtime. This ensures consistent performance for medical apps requiring low latency when operating over the wireless network.
NEW QUESTION # 85
What is the simple difference between a main distribution framework (MDF) closet and an intermediate distribution framework (IDF) closet?
- A. MDFs only connect to other MDFs, and IDFs only connect to other IDFs.
- B. MDFs always have larger rooms than IDFs.
- C. MDF is a term used in Europe whereas the Americas refer to all network closets as IDFs in their documentation.
- D. MDF is the point where traffic egresses the campus network, and IDFs distribute that connectivity throughout the building.
Answer: D
Explanation:
The MDF serves as the primary distribution point for the campus and typically houses the connection to external networks or the campus core. IDFs extend and distribute that connectivity to different floors or areas within the building.
NEW QUESTION # 86
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 to market additional tools to its retail customers. The desire is to make a Blue Dot wayfinding app available to any customer to allow them to locate stores and services within the retail space. They would also like to have directed pop-ups within the app appear when a customer walks within close proximity to any of the 10 "Promotional Kiosks".
What licensing will be needed to make this retail solution a reality? (Choose two.)
- A. qty 10 HPE Aruba beacons
- B. qty 2 Meridian Blue Dot subscriptions
- C. qty 2 Meridian Map subscriptions
- D. qty 1 Meridian Map subscription
Answer: A,D
Explanation:
Implementing a Blue Dot wayfinding app for retail customers requires the Meridian platform, specifically the Meridian Map subscription, which provides the necessary tools to create detailed maps of the retail space that integrate with the app. Aruba Beacons are also required to enable precise indoor location services, including Blue Dot navigation and proximity-based notifications for promotional kiosks. The beacons work in conjunction with the Meridian-powered app to provide users with real-time location and navigation within the retail space, enhancing their shopping experience with targeted information and promotions as they move close to the kiosks.
NEW QUESTION # 87
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, loT
- 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, 80Z.1X 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
- wireless and wired authentication for the health centers will be handled locally
- wireless and wired authentication tor the clinics will be authenticated against the main hospital NAC
- staff ustrs/devices should able to visit any site and haw the same experience
- support 35k devices
Locations:
- XYZ Regional Hospital is located in City 1 - 15k devices
- Dila Health center is located in City 2 - 8k devices
- Mount Health Center is located in City 3 - 5k devices
- Rock Health Center is located in City 4 - 4k devices
-125 branch clinics are located at different locations across the US - 2k devices Which solution meets the customer's requirements?
- A. * 1x 3010 as a Publisher for the main DC
* 1x 3010 as a Standby Publisher for the DR
* 2x 3010 as Subscribers for the Main Hospital
* 2x C2020 as Subscribers for the Dila Health Center
* 2x C2020 as Subscribers for the Mount Health Center
* 2x C2020 as Subscribers for the Rock Health Center
* 25k + 10k Access licenses - B. * 1x C3010 as a Publisher for the main DC
* 1x C3010 as a Standby Publisher for the DR
* 2x C3010 as Subscribers for the Main Hospital
* 2x C1000 as Subscribers for the Dila Health Center
* 2x VMs as Subscribers for the Mount Health Center
* 2x VMs as Subscribers for the Rock Health Center
* 35k Access licenses - C. * 1x 3010 as a Publisher for the main DC
* 1x 3010 as a Standby Publisher for the DR
* 2x 3010 as Subscribers for the Main Hospital
* 2x C1000 as Subscribers for the Dila Health Center
* 2x VMs as Subscribers for the Mount Health Center
* 2x C2020 as Subscribers for the Rock Health Center
* 15k + 10k Access licenses - D. * 1x 3010 as a Publisher for the main DC
* 1x C2020 as a Standby Publisher for the DR
* 2x C2020 as Subscribers for the Main Hospital
* 2x C1000 as Subscribers for the Dila Health Center
* 2x C1000 as Subscribers for the Mount Health Center
* 2x VMs as Subscribers for the Rock Health Center
* 15k + 10k Access licenses
Answer: B
Explanation:
Full Redundancy: This option includes both a primary and a standby publisher for disaster recovery (DR), ensuring that there is no single point of failure.
Scalability: The configuration supports the total device count of 35,000, which encompasses all locations effectively.
Local Management: It provides local management and authentication for both the main hospital and health centers, meeting the requirement for localized handling of access requests.
Flexibility Across Locations: With the capacity to have VMs as subscribers for smaller health centers and clinics, it offers a scalable and flexible approach.
Support for Access Licenses: It includes sufficient access licenses to cater to all user devices across the entire network.
This solution provides a robust, future-proof infrastructure to ensure seamless access and security management across XYZ Regional Hospital and its affiliated locations.
NEW QUESTION # 88
A customer has the requirement for integration with ServiceNow.
Which CX feature provides automatic ticket creation in ServiceNow based on network events?
- A. SNMP
- B. REST API
- C. Syslog
- D. NAE
Answer: D
Explanation:
Network Analytics Engine (NAE) on AOS-CX continuously monitors switch conditions and can trigger automated actions based on detected events. Through integrations and scripts, NAE can automatically create incidents in ServiceNow when specified network events occur, enabling proactive operations and faster issue resolution.
NEW QUESTION # 89
ACME retail has 38 locations spread out across five US states and two provinces in Canada.
They are looking to grow 20% over the next two years. They have an HQ 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 sq m) and the Canadian warehouse is 130K sq ft (12100 sq m). The forklifts on the loading docks are equipped with a wireless tablet on board.
A typical store is reportedly about 60,000 sq ft (5575 sq m) and smaller stores are planned at
25,000 sq ft (2320 sq m). 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 Cat5, 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 be 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 half.
The office has an MDF and two IDFs located on floors one and two. The MDF is in the basement, and you have multiple WAN circuits for the HQ 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.
Based on the best practices and customer requirements, what is the correct WLAN approach?
- A. OS10 AP only deployment
- B. OS8 campus deployment
- C. OS10 AP and gateway deployment
- D. Instant OS8 deployment
Answer: D
Explanation:
For ACME Retail, which has multiple locations and a mix of environments including high-ceiling warehouses and retail spaces, an Aruba Instant OS 8 deployment is a suitable WLAN approach.
Aruba Instant OS provides a controller-less architecture, which simplifies the deployment and management of the wireless network, especially across multiple sites. This approach enables ACME Retail to manage their entire wireless network from a single interface without the need for dedicated hardware controllers, reducing costs and complexity. Instant OS also supports advanced features like Adaptive Radio Management and ClientMatch to ensure optimal performance in diverse environments, making it an effective solution for ACME's varied locations and requirements.
NEW QUESTION # 90
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 AAA infrastructure support an upgraded Wi-Fi Network?
- B. Does the existing WAN infrastructure support an upgraded Wi-Fi Network?
- C. Does the existing wired network support enough drops for an upgraded Wi-Fi Network?
- D. Does the existing core switch support an upgraded Wi-Fi Network?
Answer: D
Explanation:
Because the design will continue to use bridged SSIDs with local VLAN breakout, all wireless traffic depends on the existing LAN/core, so whether the existing core switch can support the upgraded Wi-Fi network is a key infrastructure limitation and thus a valid constraint.
NEW QUESTION # 91
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