HPE6-A80 Online Practice Questions and Answers

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 cannot be monitored by AirWave.

C. The 8400 switches run different software than the 5400R switches.

D. The 8400 switches have a smaller ARP table than the 540OR switches.

E. The 8400 switches are fixed port switches.

An archinect needs lo plan a Mobility Master (MM) solution for a customer Requirements include:

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redundancy for the MM

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redundancy for the MCS (seamless failover if up to one fails)

The wireless network consists of

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total APs - 300

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total wireless devices = 20,000

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total MCs = 10

The customer wants the most cost-effective plan that meets me requirements.

Which plan for MMs should the architect select?

A.

1 MM-HW-5K and 1 MM-VA-1K

B.

2 MM-HW-5K

C.

1 MM-HW-5K and 1 MM-HW-1K

D.

2 MM-HW-1QK

A company already has an Aruba wireless network The network currently consists of: * oneMM-HW-1k

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two 7210 MCs in the network core

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two 721GMCsintheDMZ

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200 AP-515S in Building 1 and Building 5

100 AP-515S each In Building 2r Building 3, and Building 4

The customer now wants to assess if it needs local Mobility controllers (MC) for any buildings:

- Building 1 is the main office building for the campus. It supports the highest number of APs. It connects to the network core without an aggregation layer.

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Building 2 is further away from the Building i. and no roaming is provided between it and the other buildings its access layer connects to the network cone with a pair of Aruba CX 6300M aggregation switches.

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Building 3 is further away from the other buildings, it connects to the network core without an aggregation layer.

The Guest SSID traffic should be tunnelled to the DMZ controllers

' Building 4 has its own local datacenter and Internet connection. The company would like it to be able to operate completely autonomously if its aggregation layer loses connectivity with the core.

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Building 5 is further away from the other buildings, it connects to the network core without an aggregation layer.

This building has been assigned to a partner that would like to manage a dedicated SS1D using the shared AP infrastructure.

In which two buildings should the network architect plan local mobility controllers (MCs)? (Select two)

A.

Building 1

B.

Building 4

C.

Building 5

D.

Building 3

E.

Building 2

A customer has critical wired endpoints. However, each endpointhas a single Ethernet connection to the network. Thecustomer 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 in a VSX fabric, and each has a redundant management module but not a redundant power supply.

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 not in a VSX fabric, and have redundant power supplies and redundant management modules.

A customer has a large network, which includes a main site and many branch sites. The network has a total of about 10.000 wireless devices at the main site and 15,000 wireless devices total at branches. To fulfill the requirements for a wireless network upgrade, the architect plans to propose;

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2 7205 MCs at the main site

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2 7210 MCs at the main site

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10 7030 MCs at branch sites

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200 RAPs at branch sites

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500 CAPS at the main site

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300 CAPS at branch sites

What is the most cost-effective Mobility Master solution that meets the requirements'?

A.

MM-HW-5K appliance

B.

MM-HW-5K appliance + MM-HW-5k appliance

C.

MM-HW-1K appliance

D.

MM-HW-1OK appliance

A customer has an existing Aruba wireless solution at their campus. This solution is shown in the exhibit.

The customer now wants to enhance seamless roaming and failover across the solution. The customer wants the least expensive solution that still meets the needs.

Which figure shows the correct changes to the solution to meet the new needs?

A. Option A

B. Option B

C. Option C

D. Option D

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. Add VLANs 11 and 15 to the MC connections to ensure both MCS can manage any of the APS.

B. Add 120 additional AP licenses, so that each MC can support ail the APs, even if the other MC fails.

C. Use two 40GBE DACs between the core V3X switches for their switch links.

D. Change the 40GbE DAC on the 8400 switch to a stacking cable with stacking module.

Refer to the exhibit.

A hotel needs a wireless solution, i he hotel has 802.3af switches.

The architect has selected the 505H Series, controlled by a local MC as the best choice The 5QoH series will need to power a connected phor which have only a single Ethernet port. The architect has created the BOM shown in the exhibit.

(Note that this portion of the BOM does not inc.

Which correction should the architect make?

A. Change the 5Q5H to the 3Q3HR model.

B. Remove the mounting adapters.

C. Propose new direct power source for phone.

D. Upgrade to PoE+ switches.

What is one reason to deploy an Aruba CX switch when compared to an ArubaOS switch?

A. to obtain API-enabled programmability for greater automation

B. to support Aruba Dynamic Segmentation

C. to obtain higher wattage power modules for enhanced PoE+ support

D. to support Zero Touch provisioning (ZTP)

A customer requires new MCs for a large multi-site network with about 600 AP-535S ana 30,000 wireless clients. The customer requires redundancy for the MCs, with each MC being able to handle the full toad in a failover situation The

network should be able to sustain the loss of a controller with stateful failover within seconds. It should be able to undergo software upgrades without downtime.

The architect has recommended two 7240XM MCs. The customer points out that 7220 MCs can support their requirements and wonders why the architect recommended me 7240XMS.

What should the architect explain?

A. The 7240XM MCs have better redundant power supplies and fan tray component capabilities than 7220 MCs.

B. The 724QXM MCs can support full CPSec tunnels with this number of APs. while the 7220 MCs cannot.

C. The 7240XM MCS provide a higher number of concurrent GRE tunnels to support 600APs with MCS in L2 clustering.

D. The 7240XM MCs are required to support the large number of wireless clients in this network

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. 7024

B. 7030

C. 7010

D. 7008

Refer to the exhibit.

Exhibit: A49.01114316-102

The architect has determined that this building requires two 10GPE links to the data center.

What is the correct transceiver type for the links?

A. 3FP+ LRM with mode conditioning

B. SFP+ SR

C. SFP+ LRM

D. SFP+ LR

A customer has an Aruba solution with APs, MCs, and an MM The customer also uses AirWave and ClearPass. The customer wants to add Aruba CX Switches, which use per- user tunneled node, to the solution. How should the Aruba CX Switches integrate with the existing solution in order to determine when to tunnel device traffic to MCs?

A. They should be managed by AirWave with SNMPv3.

B. They should implement authentication to ClearPass.

C. They should be directed to MCs by a DHCP or DNS server.

D. They should be manually added as MDs in MM.

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 nursestations, medical staff tablets, and visitor and patient personal devices. All of these devices support both the 2.4GHz

and5GHz 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:

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up to SO concurrent patients and visitors, who might have up to two devices

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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.

Option A

B.

Option B

C.

Option C

D.

Option D

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. Medical staff = Highest. Patient monitoring = Highest. Admin staff - High. Communicator = Normal. Visitors = Low.

B. Communicator = Highest. Patient monitoring = Highest. Medical staff = High. Admin staff = Normal: Visitors = Low.

C. Patient monitoring = Highest. Medical staff = Highest. communicators = High. Admin staff = High. Visitors = Normal.

D. Medical staff = Highest. Communicator = High. Patient monitoring = High. Admin = High. Visitors = Normal