Huawei H19-321 Online Practice Questions and Exam Preparation

Huawei H19-321 Online Questions & Answers

• Question 11:

  The following () belongs to the self-developed products of the energy base product line (multiple choice)

  A. NEtECo monitoring system
  B. Ups
  C. Air conditioning between rows
  D. Chillers
  A. NEtECo monitoring system
  B. Ups
  C. Air conditioning between rows

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  Explanation

  The self-developed energy base product line includes NEtECo monitoring, UPS products, and row-based air conditioning. These are core power and environment offerings in the energy base portfolio, while chillers are not included in this self-developed product selection.

• Question 12:

  the needs and challenges of data center L1 construction (multiple choice)

  A. Long construction
  B. Inefficient
  C. Poor flexibility
  D. Weak management
  A. Long construction
  B. Inefficient
  C. Poor flexibility
  D. Weak management

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  Explanation

  Data center L1 construction faces several practical delivery challenges at once. Long construction cycles, inefficient execution, poor flexibility, and weak management all describe issues that can affect site preparation, coordination, resource use, and control during L1 delivery.

• Question 13:

  What aspects of major event guarantee service (on-site duty) includes (multiple choice)

  A. Inspections are carried out prior to the guarantee service
  B. Emergency plan preparation
  C. On-site experts are on duty
  D. Submit a service summary report
  E. On-site spare parts guarantee (optional service).
  A. Inspections are carried out prior to the guarantee service
  B. Emergency plan preparation
  C. On-site experts are on duty
  D. Submit a service summary report
  E. On-site spare parts guarantee (optional service).

  ---

  Explanation

  Major event guarantee with on-site duty spans the full support cycle: pre-event inspection, emergency planning, expert presence during the event, a post-service summary, and optional spare parts coverage.

  Each item supports continuity before, during, or after the event.

• Question 14:

  The redundancy capability of the TiEr4 data center is ().

  A. redundancy
  B. fault tolerance
  C. Online maintenance
  D. essential
  B. fault tolerance

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  Explanation

  Tier 4 data center design is characterized by fault tolerance. The facility is expected to continue operating through a single failure event without service interruption. General redundancy and online maintenance support availability, but fault tolerance names the stronger Tier 4 capability.

• Question 15:

  Which of the following services is not included in Huawei's Disaster Recovery and Backup Service?

  A. Traditional disaster recovery services
  B. Traditional backup services
  C. Hybrid cloud backup service
  C. Hybrid cloud backup service

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  Explanation

  Huawei's Disaster Recovery and Backup Service in this classification covers traditional disaster recovery services and traditional backup services. Hybrid cloud backup service is outside those included service categories, so it is the item that is not included.

• Question 16:

  Enable backup solution quotation evaluation for a customer with several applications and databases by selecting the factors to count. Choose three.

  A. Backup control servers
  B. Protected application and database endpoints
  C. Protected data volume
  D. Number of classroom instructors
  E. Bid evaluation committee size
  A. Backup control servers
  B. Protected application and database endpoints
  C. Protected data volume

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  Explanation

  Backup quotation depends on the backup system scale. Backup control servers define management infrastructure, protected application and database endpoints show how many workloads need protection, and protected data volume drives capacity and performance sizing. Instructor and committee counts are unrelated.

• Question 17:

  In the pre-sale bidding stage, the customer's requirements should be fully met, even if it exceeds the training capacity, it should be reluctantly answered.

  A. True
  B. False
  B. False

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  Explanation

  Pre-sale bidding should match customer requirements with real delivery capability. Promising work that exceeds training capacity creates delivery risk and is not a proper response, so the statement that it should be reluctantly answered is false.

• Question 18:

  What services are included in the software SNS (Software Subscription and Guarantee Annual Fee). (Multiple choice)

  A. Remote technical support
  B. Software updates and upgrades
  C. On-site technical support
  D. Inspection services
  A. Remote technical support
  B. Software updates and upgrades

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  Explanation

  Software SNS is a subscription and support service centered on remote assistance and software lifecycle entitlement. Remote technical support and software updates or upgrades fit that scope; on-site technical support and inspection services are separate service activities.

• Question 19:

  Working procedures of project general contracting: the initial stage of the project --- the start of the project--- the --- () --- () --- the trial operation stage of the --- Contract closure--- project management, and fill in the answers in order. (Multiple choice)

  A. Procurement phase
  B. Construction phase
  C. Design phase
  A. Procurement phase
  B. Construction phase
  C. Design phase

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  Explanation

  The project general contracting workflow includes procurement, construction, and design as formal project phases before trial operation, contract closure, and project management completion activities. The selected phases are therefore the stages requested by the process sequence.

• Question 20:

  Configure a maintenance package for a site that requires on-site problem handling and spare parts support by selecting the capability combination to include.

  A. Certification training and courseware development
  B. On-site support and hardware support
  C. Data center architecture consulting and facility design
  D. Bid evaluation and commercial scoring
  B. On-site support and hardware support

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  Explanation

  The site needs engineers to handle issues locally and parts coverage for hardware failures. On-site support addresses problem handling at the customer location, while hardware support covers spare parts or replacement needs in the maintenance package.