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Free HPE7-A12 sample questions

Real questions from the HPE Network Data Center Professional Architect Exam practice bank, with the correct answer and an explanation for each one. No junk, no filler.

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Showing 6 of 12 free sample questions.

Question 1Choose one

During the initial phase of a data center modernization project for OmniHealth Systems, the lead architect is mapping out the project's stakeholders. The architect needs to identify the individual who ultimately signs off on the budget and accepts the final business risk of the project. According to standard RACI and stakeholder mapping methodologies, which role does this individual fulfill?

Question 2Choose one

An architect is interviewing the CIO of a financial services firm to understand the objectives for a new data center fabric. The CIO states, 'We need to ensure that a failure of a single core switch does not result in more than 50 milliseconds of application downtime.' How should the architect classify this statement?

Question 3Choose one

While performing a brownfield discovery for an enterprise customer, you find an existing data center network relying heavily on a spanning-tree topology with blocked links to prevent loops. The customer wants to migrate to an EVPN-VXLAN fabric. Which of the following is the MOST critical risk to document regarding the integration phase between the old and new environments?

Question 4Choose 2

To accurately size the uplink capacity and buffers for a new data center design, an architect needs to establish a baseline of the current east-west versus north-south traffic ratios. Which TWO telemetry or data collection methods are most appropriate to gather this specific traffic pattern data? (Select TWO)

Question 5Choose one

During the discovery phase, an architect is conducting a workshop with the customer's IT leadership. The Director of Infrastructure outlines the technical challenges, while the VP of Finance emphasizes the strict capital expenditure limits. In the context of stakeholder identification, what is the primary role of the VP of Finance in this project?

Question 6Choose one

A multi-site healthcare provider is planning to deploy an Active-Active data center architecture to support a new electronic health records (EHR) system. The current brownfield environment consists of two data centers connected via a 10Gbps dedicated wavelength service, operating at 85% utilization during peak hours. The current storage replication happens asynchronously over this link. The new requirement mandates synchronous replication for the EHR database, which requires a maximum round-trip time (RTT) of 2 milliseconds and an estimated 15Gbps of dedicated throughput. Which of the following represents the MOST critical finding the architect should document during the current environment identification phase?

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