Huawei H19-321_V2.0 Practice Exams
Last updated on Oct 22,2026- Exam Code: H19-321_V2.0
- Exam Name: HCSA-Presales-Service V2.0
- Certification Provider: Huawei
- Latest update: Oct 22,2026
Which item is not included in the customer value of disaster recovery service?
- A . Improving the efficiency of disaster recovery construction
- B . Lowering the threshold for disaster recovery construction
- C . Improve equipment utilization
Which of the following belongs to 4G technology?
- A . GSM-R
- B . eLTE
- C . CDM
- D . wimax
What services does performance management service include? (Multiple choice)
- A . User Experience Evaluation
- B . Visual performance monitoring
- C . Fault localization
- D . Network optimization
Data center L1 integration services are sold in combination with own delivery and partnered delivery.
- A . True
- B . False
Which of the following scenarios require the sale of WLAN planning and design services? (Multiple choice)
- A . More than 300 APs
- B . High-density scenarios (venues, exhibitions, etc.)
- C . Rail-to-ground communication project
- D . Wireless city, safe city
What does business continuity and disaster recovery sell? (Multiple choice)
- A . Backup
- B . Local high availability
- C . Primary and backup
- D . Active-Active
Which item is not included in the business migration assessment survey?
- A . IT Organizational Structure
- B . System performance parameters
- C . IT system configuration
- D . Computer room environment
Which of the following statements about the main sales scenarios of IP network planning and design services are correct? (Multiple choice)
- A . Access device scenarios dominated by low-end devices
- B . New scenarios for data center active/active networks
- C . Network construction/renovation scenarios for multiple networks into one or two networks
- D . New Technology/Network Evolution Scenarios
In the new MSTP network construction scenario, if grouping features are involved, Hybrid MSTP design is required and the corresponding design services need to be bundled.
- A . True
- B . False
Which of the following is the value of services that are not included in the GSM-R/eLTE solution implementation service?
- A . Shorten the construction period
- B . Control implementation risks
- C . Ensuring connectivity
- D . Ensure reasonable planning