Huawei H19-321_V2.0 Practice Exams
Last updated on Sep 13,2026- Exam Code: H19-321_V2.0
- Exam Name: HCSA-Presales-Service V2.0
- Certification Provider: Huawei
- Latest update: Sep 13,2026
If you purchase the software update authorization service in the maintenance service package, you will not only be provided with software correction patches, but also with free update implementation services.
- A . True
- B . False
In order to ensure the quality of students’ learning and sufficient time for superior operation, what is the maximum number of students in the product technology training class arranged by the training center?
- A . 12
- B . 16
- C . 18
- D . 20
The traditional SDH network has been in operation for more than ten years. It is necessary to relocate and replace the existing SDH equipment. Which of the following statements about the reasons for relocation and replacement is correct? (Multiple choice)
- A . The existing network equipment has been EOXed, and the supplier no longer provides spare parts and services
- B . The original equipment supplier went bankrupt and stopped providing spare parts and services
- C . The existing network equipment architecture cannot meet the needs of network development and does not support ASON, OTN, coherent, packet and other architectures or features.
- D . Network performance is degraded and network maintenance methods are weak
Online customer service is a highlight feature of Huawei Contact Center. What features does it include? (Multiple choice)
- A . Text chat
- B . Click on video call
- C . File transfer
- D . Click to Call Back
In data communication network projects, in principle, installation services need to be bundled with which of the following advanced services?
- A . IP network planning and design services
- B . IP network evaluation and optimization services
- C . Network planning and design services
- D . IP solution implementation services
What does Huawei’s WDM fast and smooth migration technology include? (Multiple choice)
- A . 100% load-bearing design for relocation business
- B . Single-station configuration data conversion design
- C . No backup fiber required to ensure fast and smooth service cutover
- D . Protect the relocation plan to ensure smooth
There are still many technical directions in Huawei’s professional certification that are still being improved. What is the last IE technical direction released in 2015?
- A . Transmission
- B . Routing and switching
- C . Storage
- D . Video
Before expanding the capacity of a WDM network, it is often necessary to evaluate whether it can be expanded directly. If there is a certain risk of expansion due to network performance issues, optimization operations need to be performed before expansion.
- A . True
- B . False
IP network planning and design services include 8 major service modules.
- A . True
- B . False
When using UniSTARSCT configurator to report service fees, if you find that the "submitted" equipment quotation cannot use the "generate service quotation" function, which of the following problems may exist? (Multiple choice)
- A . Quotation for distribution and stocking
- B . The country where the BOQ is located is not the current country
- C . BOQ itself is a service BOQ
- D . BOQ is a read-only SOQ
- E . Change quotation imported by SCT
- F . BOQ is the service quotation after splitting