HPE6-A47 Practice Online

Question 1

An architect plans to deploy a Mobility Controller (MC) at one building in subnet 10.23.01.0/24 and another MC in another building in subnet 10.44.12.0/24. The MCs need to provide redundancy for each other. What must the architect take into account in the redundancy plan?

A : The MCs cannot provide any level of redundancy for each other unless one is moved into the other’s subnet.

B : The MCs cannot be in a cluster, and they must use Virtual Router Redundancy Protocol (VRRP) to provide redundancy for each other

C : The MCs can be in a cluster, but the cluster will not support features such as stateful failover.

D : Each MC can be the backup LMS for the other MCs’ APs, but it cannot be in a cluster with the other MC.

Answer: B

Question 2

Refer to the exhibit.

A customer wants to replace the core and aggregation layer of an existing network. Currently the network routes between the aggregation layer and core, and uses the technologies shown in the exhibit.

The customer now wants to route at the core, instead of the aggregation layer, and extend some of the same VLANs in different buildings. However, the customer cannot eliminate the aggregation layer at this point. What should the architect recommend?

A : Create a backplane stack at the aggregation layer and a VSF fabric at the core.

B : Implement broadcast filtering on switch-to-switch links across all of the buildings.

C : Combine all switches in the aggregation layer and core into a single backplane stack.

D : Use VRRP on the core and aggregation switches, with the aggregation switches acting as standby.

Answer: C

Question 3

Refer to the exhibit.

The customer requires fast failover if any one link or core device fails. Which additional technology should the architect plan on the core VSF fabric to meet these criteria?

A : OSPF graceful restart

B : SmartLink

C : BGP

D : VRRP

Answer: C

Question 4

Read this scenario thoroughly, and then answer each question that displays on the right side of the screen.

An architect proposes these products for a customer who wants a wireless and wired upgrade:

Aruba 2930M switches at the access layer

Aruba 5406R switches at the core

Aruba AP-325s

Aruba 7205 Mobility Controllers (MCs), deployed in a cluster

Aruba Mobility Master (MM)

Aruba ClearPass Cx000V

Aruba AirWare

The architect also needs to propose a security plan for the solution. The customer has 900 employees and up to

30 guests a day. The customer wants to protect the internal perimeter of the network with authentication and

simple access controls. The customer is most concerned about wireless security, but also wants to ensure that

only trusted users connect on the wire. However, the customer also wants all wired traffic to be forwarded

locally on access layer switches. The customer already has a third-party firewall that protects the data center.

The customer wants to use certificates to authenticate user devices, but is concerned about the complexity of

deploying the solution. The architect should recommend a way to simplify. For the most part users connect

company-issued laptops to the network. However, users can bring their own devices and connect them to the

network. The customer does not know how many devices each user will connect, but expects about two or

three per-user. DHCP logs indicate that the network supports a maximum of 2800 devices.

Refer to the provided scenario. Which ClearPass licenses should the architect include in the proposal?

A : 1,000 Access licenses and 1000 Onboard licenses

B : 1,000 Access licenses and 3,000 (3x1000) Onboard licenses

C : 3,000 Access licenses (3x1000) and 1000 Onboard licenses

D : 3,000 Access licenses and 3,000 (3x1000) Onboard licenses

Answer: B

Question 5

What is a key criteria that an architect should use to choose between an Aruba 7000 Series or 7200 Series Mobility Controller (MC)?

A : the number of wireless devices that the MC needs to support

B : whether the MC needs to terminate VPN tunnels

C : the need to deploy controllers in a cluster

D : whether the MC needs to support advanced 8.x features

Answer: A

Name:	Designing Aruba Solutions
Exam Code:	HPE6-A47
Certification:	HPE Aruba Certified
Vendor:	HP
Total Questions:	65
Last Updated:	Apr 25, 2024

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