Passed HP HP2-Z28 Exam with Pass4sure and Lead2pass PDF & VCE

Vendor: HP
Exam Code: HP2-Z28
Exam Name: Selling HP Enterprise Networking Solutions and Services

What is a benefit of Software-Defined Networking (SDN) and the decoupling of the control and forwarding planes?

A.    An SDN Controller can automatically install software updates on network devices without administrator interaction.
B.    The network infrastructure is isolated from the applications running on it, which prevents compatibility issues.
C.    Customers no longer need to obtain high quality hardware for network infrastructure devices.
D.    Network status and capabilities are exposed to applications, which can request services from the network.

Answer: D

What is HP developing to enhance Microsoft Lync Unified Communications and Collaboration (UC&C) solutions?

A.    HP is providing Lync-optimized IP phones, as well as Lync-optimized virtual switches and Lync- optimized physical switches for an end-to-end solution.
B.    HP is creating an HP Software-Defined Networking (SDN) application that will be able to use information from Lync to set up prioritized paths for Lync sessions.
C.    HP is integrating Unified Wired-WLAN controllers with Lync servers so the controllers can learn which traffic the access points (APs) should prioritize for voice streams.
D.    HP is integrating wireless access points (APs) with Lync servers so that APs can learn which traffic they should prioritize for voice streams.

Answer: A

Which 802.11n features does the MSM460 AP support? (Select two.)

A.    Operation in the 4G frequency band
B.    Band steering
C.    Request to send/clear to send (RTS/CTS)
D.    Beam forming
E.    Multi-user MIMO (MU-MIMO)

Answer: BE

Which care support package is designed to prevent problems before they occur and features reporting from HP technology experts?

A.    HP Data Center Care
B.    HP Proactive Care
C.    HP Foundation Care
D.    HP Solution Care

Answer: B
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Why might a customer be interested in HP Intelligent Management Centers (IMC’s) extended Application Program Interfaces (eAPIs)?

A.    To ensure that IMC supports its existing network infrastructure products such as Cisco switches
B.    To integrate IMC’s network management capabilities into the company’s own applications
C.    To support a hierarchical deployment of IMC servers that can scale to support many thousands of nodes
D.    To use IMC’s application connection templates to speed the deployment of virtual machines (VMs)

Answer: B

A customer wants their wireless network to provide the highest level of performance. Which standard should you suggest the customer use?

A.    802.11a
B.    802.11b
C.    802.11g
D.    802.11n

Answer: D

Which statement describes a capability of the HP Application Performance Manager (APM)?

A.    It creates visual, comprehensive reports about monitored objects’ application health and performance.
B.    It collects information about network traffic from Layer 1 through Layer 7, allowing it to characterize applications.
C.    It characterizes, virtualizes, and orchestrates application deployment to reduce provisioning time.
D.    It monitors the power consumption on virtual hosts and moves applications to hardware that can deliver better performance.

Answer: A

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