Huawei H19-321 Online Practice Questions and Exam Preparation

Huawei H19-321 Online Questions & Answers

• Question 241:

  For distribution products, which of the following customer support service products is a controlled sale?

  A. Basic services
  B. Single repair service
  C. Standard + service
  C. Standard + service

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  Explanation

  Standard + service is the controlled-sale customer support service product for distribution products. Basic services and single repair service are more general service choices, while the controlled sale applies to that packaged support offering.

• Question 242:

  the competitors of energy base products are not included.

  A. Schneider
  B. Emerson
  C. Emacon
  D. IBM
  D. IBM

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  Explanation

  Energy base products relate to data center infrastructure such as power and environmental support.

  Schneider, Emerson, and Emacon are treated as competitors in that space, while IBM is not included as an energy base product competitor here.

• Question 243:

  the higher the PUE value, represents.

  A. The greener the data room, the higher the degree
  B. The greener the data room, the lower the degree
  B. The greener the data room, the lower the degree

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  Explanation

  PUE compares total facility power with the power used by IT equipment. A higher PUE means more energy is being spent on cooling, power conversion, and other overhead, so the data room is less green and its green degree is lower.

• Question 244:

  What are the benefits of ITO to customers? (Multiple choice)

  A. Transfer operational risks to service providers
  B. Intensive, standardized O&M, and upgrading IT Infrastructure quality and performance
  C. Control O&M costs
  D. Cloud computing technology teams can get it quickly
  A. Transfer operational risks to service providers
  B. Intensive, standardized O&M, and upgrading IT Infrastructure quality and performance
  C. Control O&M costs
  D. Cloud computing technology teams can get it quickly

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  Explanation

  ITO benefits span risk, quality, cost, and staffing outcomes: operational risk can move to the service provider, standardized O&M can improve infrastructure performance, O&M costs can be controlled, and cloud computing teams can be obtained quickly.

• Question 245:

  Which of the following maintenance service packages provide 7*10*ND spare parts pre-replacement (spare parts first) service? (Multiple choice)

  A. standard
  B. silver medal
  C. gold medal
  D. Standard+
  E. Silver+
  F. Gold+
  D. Standard+
  E. Silver+
  F. Gold+

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  Explanation

  The packages that provide 7*10*ND spare parts pre-replacement are the plus-level maintenance packages: Standard+, Silver+, and Gold+. The non-plus standard, silver medal, and gold medal packages do not carry that same spare-parts-first service in this package list.

• Question 246:

  Which of the following activities is not included in big data performance tuning?

  A. Performance monitoring
  B. Cluster performance analysis
  C. Component performance information collection
  D. ETL architecture consulting
  D. ETL architecture consulting

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  Explanation

  Big data performance tuning focuses on observing and improving runtime behavior, including monitoring, cluster analysis, and collecting component performance information. ETL architecture consulting is a design consulting activity, not a tuning activity.

• Question 247:

  Given a maintenance sale that includes hard disk media retention, which conditions must be met? Choose three.

  A. The covered equipment remains under active maintenance
  B. The maintenance scope contains field service
  C. The customer selects one disk from a chassis
  D. The service term is handled as a yearly purchase
  E. It can be sold with no related maintenance service
  A. The covered equipment remains under active maintenance
  B. The maintenance scope contains field service
  D. The service term is handled as a yearly purchase

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  Explanation

  Hard disk media retention is tied to an active maintenance relationship. The equipment must still be under maintenance, the maintenance scope must include field service so failed media can be handled on site, and the service is sold by yearly term rather than as a standalone purchase.

• Question 248:

  not belonging to the data center L1 total integration service to expand brand operation three axe is.

  A. Step into Huawei
  B. Sample point investigation
  C. Cooperation inquiry
  D. High-level visits
  C. Cooperation inquiry

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  Explanation

  The three brand-operation expansion actions are customer engagement methods such as stepping into Huawei, sample-point investigation, and high-level visits. Cooperation inquiry is a general communication activity, not one of the named three actions for data center L1 total integration service expansion.

• Question 249:

  Huawei Technologies Service Co., Ltd. has the qualification of professional contracting of building intelligent engineering.

  A. Grade One
  B. Grade 2
  C. Level 3
  A. Grade One

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  Explanation

  Grade One is the qualification level stated for Huawei Technologies Service Co., Ltd. in professional contracting of building intelligent engineering. The question asks for the grade of that qualification, and the lower Grade 2 or Level 3 entries do not match the named qualification level.

• Question 250:

  As an important type of training course in Huawei's training and certification system, which category does advanced technical special training belong to in the corresponding service life cycle?

  A. Planning class training
  B. Design training
  C. Implementation class training
  D. Optimization class training
  D. Optimization class training

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  Explanation

  Advanced technical special training aligns with optimization class training because it targets deeper technical improvement after basic planning, design, and implementation knowledge is in place. The service life cycle category is therefore focused on improving and optimizing capabilities.