[Nov 16, 2021] Latest HPE6-A80 Exam with Accurate Aruba Certified Design Expert Written Exam PDF Questions
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NEW QUESTION 12
An archinect needs lo plan a Mobility Master (MM) solution for a customer Requirements include:
* redundancy for the MM
* redundancy for the MCS (seamless failover if up to one fails)
The wireless network consists of
* total APs - 300
* total wireless devices = 20,000
* total MCs = 10
The customer wants the most cost-effective plan that meets me requirements.
Which plan for MMs should the architect select?
- A. 2 MM-HW-5K
- B. 2 MM-HW-1QK
- C. 1 MM-HW-5K and 1 MM-HW-1K
- D. 1 MM-HW-5K and 1 MM-VA-1K
Answer: B
NEW QUESTION 13
Refer to the exhibit.
A museum wants to add full S02.11ax wireless coverage across the building, which is about 210 feet (64 m) by 330 feet (100 m). The museum has 15-foot (4.6 m) ceilings and stone interior walls. The network needs to support up to 600 wireless guest devices The exhibit also shows a preliminary plan tor AP locations, me museum has eight Ethernet drops in the lobby and girt stop, but has otherwise not been wired.
What is one recommendation that the architect should make to ensure a successful deployment?
- A. Add a wiring closet closer to the north side.
- B. Use at least CATS cable to connect to the APs.
- C. Use directional antennas to avoid lost signal.
- D. Add about 10 APs to achieve adequate density
Answer: A
NEW QUESTION 14
A hospital needs a Getter way to track its inventory Including wireless medical devices that are moved around the site a lot.
Which solution meets these needs?
- A. Aruba asset tags, APs; and Meridian
- B. Aruba beacons. APs. and AirWave
- C. Aruba beacons and Meridian
- D. Aruba asset tags and beacons
Answer: C
NEW QUESTION 15
Refer to the exhibit.
A customer needs a wired network upgrade and has complained about performance issues. The architect collected information about traffic now on several switch ports in different locations across the network, and the results are shown in the exhibit. Each of these ports is a 1Gbps port.
What can the architect conclude?
- A. Port 1 shows periods of congestion; other ports are not congested.
- B. None of these ports show any periods of congestion
- C. Port 3 snows periods of congestion; other ports are not congested.
- D. All of the ports show serious congestion
Answer: B
NEW QUESTION 16
A nospltai needs an upgrade to 802.11ax for its wireless network, which needs to provide complete coverage The hospital has a concrete exterior and uses drywalls lor all of the interior walls with a few exceptions as mandated for safety The building has 10fool (3 m) ceilings.
The hospital prefers to avoid the deployment of APs in rooms if possible. Exceptions include reception areas and lounges.
The wireless network must support wireless medical devices, voice communicators for medical star, laptops in nurse stations, medical staff tablets, and visitor and patient personal devices. All of these devices support both the 2.4GHz and 5GHz band.
The exhibits below show one wing of one floor of the hospital. This wing is about 2S.Q0D square feet {2GQQ sq, m). The unlabeled rooms along the bottom of the wing are patient rooms' other rooms such as lounges and the MR] room are labeled. This area has:
* up to SO concurrent patients and visitors, who might have up to two devices
* 40 concurrent staff members, who might have up to three devices
* about 200 medical and other types of wireless devices
The architect has already planned to place APs in stairwells on another floor.
Which AP plan for this wing of this floor meets the customer needs?
A)
B)
C)
D)
- A. Option A
- B. Option B
- C. Option D
- D. Option C
Answer: A
NEW QUESTION 17
A customer has critical wired endpoints. However, each endpoint has a single Ethernet connection to the network. The customer wants redundancy in the switch access layer to minimize the chances that an endpoint will lose this connection The architect plans to deploy two Aruba CX 6405 switches in the closet.
Which plan provides the greatest redundancy for this scenario?
- A. The 6405 Switches are in a VSF fabric, so the individual switches do not need redundant components.
- B. The 6405 switches are not in a VSX fabric, and have redundant power supplies and redundant management modules.
- C. The 6405 switches are not in a vsF fabric, and have redundant power supplies but not redundant management modules.
- D. The 6405 switches are in a VSX fabric, and each has a redundant management module but not a redundant power supply.
Answer: D
NEW QUESTION 18
What is one piece of additional information architects should obtain from the customer before they design the wireless solution?
- A. the distance between the locations where cameras will be installed and the wiring closet on each floor
- B. the power requirements for the wireless loT devices and security cameras
- C. the authentication and encryption capabilities for loT devices and security cameras
- D. the average number of users per loT device
Answer: A
NEW QUESTION 19
What is one benefit that Airwave provides to customers in the 8.x OS network?
- A. ability to monitor the status and operation of the complete network over time
- B. in-depth analytics oT mobile device presence and APIs to make this data available to other applications
- C. profiling of wired and wireless client behavior and detection when the behavior varies from the baseline
- D. a central UI from which to manage all of the Mobility Controllers (MCs)
Answer: C
NEW QUESTION 20
Refer to the exhibit.
A customer needs to create a proposal for a full wireless solution for a customer The customer has indicated that the MCs will connect to Aru&a CX Switches at the core and the APs will connect to PoE-i- switches at the edge. The customer requires that the wireless solution support at least 50 Mbps concurrently per AP. The architect has created a BOM tor a Mobility Master (MM), two MC 721os, and 400 AP-535S. me exhibit snows this BOM.
Which components has the architect forgotten?
- A. Sufficient Enterprise licenses for the APs on both MCs
- B. Mounting Kits tor the MOs and MM
- C. SFP+ transceivers tor the MC connections
- D. Smart Rate PoE+ injectors for the APs
Answer: B
NEW QUESTION 21
Refer to the exhibit.
A customer needs to support resilient wireless services
What is one way that this design helps to minimize me impact of a railed access layer switch on these services?
- A. APS in the same area connect to different switches.
- B. The 8400s and G405s use Virtual Switching Extension (VSX) in cone and access.
- C. The switches support Smart Rate and dual home AP connections.
- D. Each access layer switch has two redundant links to the core.
Answer: C
NEW QUESTION 22
Refer to the exhibit.
A customer has these availability requirements;
* loss of one controller with stateful failover and without impact on wireless client connectivity
* loss of one core switch without loss of connectivity for any endpoints or APs in the building
* loss of any one switch-lo-switch or MC-to-switch link without loss of connectivity for any endpoints or APS in the building and with minimal impact on infrastructure functionality
* loss of any one access switch with minimal impact to wireless client connectivity The exhibit shows the current plan for the topology.
Which change should the architect make to the plan to provide better support for the customers availability requirements?
- A. Change the 40GbE DAC on the 8400 switch to a stacking cable with stacking module.
- B. Add VLANs 11 and 15 to the MC connections to ensure both MCS can manage any of the APS.
- C. Use two 40GBE DACs between the core V3X switches for their switch links.
- D. Add 120 additional AP licenses, so that each MC can support ail the APs, even if the other MC fails.
Answer: D
NEW QUESTION 23
Refer to the exhibit.
A customer needs a new branch office solution that:
provides 802.11ac wireless access to local resources and the local Internet connection connects wired and wireless users to resources at the main office in a secure manner The office has 200 users, who will the up to two wireless devices at the same time. The architect has determined that the office requires 10-13 AP-
515s. The customer wants to support a total bandwidth from an or me APS or about 2 cops.
The entire site is currently wired for CAT5e from a single wiring closet, which contains two access switches, a core switch, and the Internet cable modem, which has 10/10O/1OQO Mbps BASE-T ports. The wired networK will handle abouti Gbps of traffic. The switches do not support P0E/P0E+.
About 75 percent of all traffic is destined to the main office
The architect has looked up these specs for 7000 series controllers.
Which MC will meet the needs in the most cost-effective manner?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 24
Refer to the exhibit.
The exhibit shows the design for an existing network. The customer intends to replace the current Core switches with two Aruba 8400 switches.
What are two points that the architect should ensure that the customer understands? (Select two.)
- A. The 8400 switches do not support VSF.
- B. The 8400 switches run different software than the 5400R switches.
- C. The 8400 switches are fixed port switches.
- D. The 8400 switches have a smaller ARP table than the 540OR switches.
- E. The 8400 switches cannot be monitored by AirWave.
Answer: B,D
NEW QUESTION 25
A mall requires a wireless network upgrade to 802 -Max The company that owns the mall wants to provide the APs for the entire mall. However, several of the larger national chain retailers with spaces in the mall want to offer wireless services with their own SSIDs.
These individual retailers also have their own wireless guest services and wireless client devices They have their own corporate infrastructure and want to handle all of this wireless traffic on their own, including terminating the traffic on their own controllers. The mall requires redundancy for its services, out the retailers do not.
Which plan for mobility controllers (MCs) and mobility master (MW) meets the needs of this scenario?
- A. a pair of MMs for the mall company, but not MCs: MMs control one MC for each retailer with its own SSIDs
- B. two MCs for the mall company and for all of the retailers, both controlled by the same pair of MMs
- C. two MCs for the mall company and one MC for each retailer with its own SSIDs, all controlled by the same pair of MMs
- D. two MCs for the mail company controlled by a pair of MMS; one standalone MC for each retailer with its own SSIDS
Answer: A
NEW QUESTION 26
A hospital wireless network must support many different types of users and devices, including:
* Visitors who access the Internet
* Admin staff, who run applications such as scheduling
* Medical staff, who look up patient info on their tablets
* Patient monitoring devices, which must not lose any traffic
* Communicator badges, which support real-time voice to allow nurses and doctors to communicate The hospital needs to ensure that the most vital and time-sensitive traffic is prioritized and that visitors do not interfere with hospital applications. The MC should mark traffic that passes through it for an appropriate priority.
Which plan meets the needs? (The plans describe firewall roles and rules but do not need to use correct syntax. Note that security roles are also not included.)
- A. Patient monitoring = Highest. Medical staff = Highest. communicators = High. Admin staff = High. Visitors = Normal.
- B. Medical staff = Highest. Communicator = High. Patient monitoring = High. Admin = High. Visitors = Normal
- C. Communicator = Highest. Patient monitoring = Highest. Medical staff = High. Admin staff = Normal: Visitors = Low.
- D. Medical staff = Highest. Patient monitoring = Highest. Admin staff - High. Communicator = Normal. Visitors = Low.
Answer: D
NEW QUESTION 27
Refer to the exhibit.
The exhibit shows the current AP deployment In a warehouse that stores frozen food goods:
* APs are mounted on the ceiling, which is 15 feet (4.6 m) high.
* Shelves are 12 feet (3.7 m) high and are typically fully stocked.
This customer indicates that their current wireless performance is inadequate.
What should the network architect include in the new solution to resolve this issue?
- A. APs deployed on the ceiling in each aisle, due to the high absorption between aisles
- B. APs deployed with directional antennas and a hybrid wall-mount, ceiling-mount design
- C. APS deployed on the ceiling in the same current locations, out with dual 5GHz radios
- D. APs deployed with directional antennas on the ceiling, due to the high 15-foot callings
Answer: A
NEW QUESTION 28
Which scenario Indicates the need for a wireless mesh?
- A. A company needs to provide seamless roaming and wireless access between two buildings. The buildings are about 60 feet (18 m) apart.
- B. A hospital needs to provide high availability for wireless services in certain areas which support very critical wireless medical devices. Devices must always be in range of at least two APs.
- C. A company has a small branch office with just one RAP. The company has noticed that performance is poor in some areas of the network and wants to add another AP.
- D. A nsstorical building has some wired areas and a few areas with no wired or wireless connectivity, walls and ceilings have asbestos. The company needs wireless access across the site.
Answer: A
NEW QUESTION 29
Refer to the exhibit.
A hospital needs an upgrade to 802.1tax for its wireless network. The wireless network supports:
* wireless medical devices
* medical staff voice communicators
* laptops in nurse stations
* medical staff tablets
* visitor and patient personal devices.
All of these devices support both the 2 4GHz and 5GH2 band. Assuming about a max throughput on50 Mbps per AP; the hospital would like. The architect has used VisualRF to plan the AP placement on one of the floors, which the hospital expects will need to suppod about 800 win to deploy APS in stairwells between floors.
How well does the plan meet the requirements?
- A. The current AP placement meets coverage requirements, but does not meet capacity requirements.
- B. The current AP placement meets the customer requirements in terms of coverage and capacity.
- C. The current AP placement fails to provide adequate signal for the voice communicators in several areas
- D. The current AP placement fails to account for the lead-lined wails that are common in patient and exam rooms.
Answer: D
NEW QUESTION 30
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