Online Access Free HPE6-A47 Exam Questions

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 solution should the architect recommend on the 2930M switches to authenticate and control wired employee devices?

• A.MAC-Auth on edge ports and no tunneled node
• B.802.1X on edge ports and per-user tunneled node
• C.802.1X on edge ports and no tunneled node
• D.Mac-Auth on edge ports and per-user tunneled node

Which benefit does Aruba AirWare Clarity provide to customer IT staff?

• A.maps all network devices, including APs, MCs, switches, and client devices, and provides information about each node
• B.create a heat map of RF coverage, shows places with interfaces, and helps staff pinpoint the interference source
• C.assesses times for clients to obtain DHCP and DNS services to help staff diagnose non-WiFi related issues
• D.provides insight into the security posture of clients connected to the network, whether wired or wireless

An architect needs to plan the RF coverage. Which application has the greatest potential impact on RF design?

• A.secure web browsing
• B.voice
• C.print
• D.email

An architect needs to deliver an upgrade to an 802.11ac-based solution for a customer. The customer requires an active site survey for the new deployment. Which deliverable should the architect provide to the customer?

• A.a heat map with existing AP locations and actual tested coverage
• B.a heat map with sources of RF interface, both 802.11 and non-802.11
• C.the heat map with proposed AP locations and predictive coverage
• D.a heat map with proposed AP locations and actual tested coverage

An architect needs to plan the bandwidth for two Aruba 7240 Mobility Controllers (MCs) which will connect to the network core. The customer indicates that four 10 GbE links between the network core and the data center will be adequate. The customer expects almost all traffic in the network will be wireless. The customer expects up to 25 Gbps upstream traffic from wireless clients and up to 35 Gbps downstream to wireless clients.
The customer requires the MCs to be able to continue to forward traffic if up to one link fails, but lower performance during the failover situation is permissible.
What are the minimal links to meet these requirements?

• A.four 10 GbE links on each of the MCs.
• B.three 10 GbE links on each of the MCs
• C.two 10 GbE links on each of the MC
• D.two 40 GbE links in each of the MCs