Huawei H19-413_V1.0 Practice Exams
Last updated on Oct 24,2026- Exam Code: H19-413_V1.0
- Exam Name: HCSA-Presales-Access V1.0
- Certification Provider: Huawei
- Latest update: Oct 24,2026
Which of the following ONU models support EPON/GPON dual-mode adaptation? (Multiple choice)
- A . HG8145V5
- B . HG8040H6
- C . HG8245H6
- D . EG8040C
In high-security scenarios such as production networks (such as safe manufacturing, special environment monitoring, etc.), two OLTs can be used to achieve hand-in-hand networking to improve network reliability.
- A . True
- B . False
Radio and Television starts full-service operation mode and transforms into an operator.
- A . True
- B . False
What are the Digital Optical Network? (Multiple choice)
- A . Resource visibility
- B . Resources are controllable
- C . Digital Twin
- D . Resources can be managed
As subway services are gradually transformed into IP services, the subsequent transmission network no longer needs physical pipeline isolation and only needs to be scheduled according to the priority of IP services.
- A . True
- B . False
As the next generation railway transmission and bearing solution, what are the advantages of MS-OTN over the traditional MSTP solution? (Multiple choice)
- A . OTN/MSTP/PKT unified bearer
- B . Bandwidth increased from 10G/40G to 100G/200G
- C . Support RPR
- D . Support 1588v2 and meet LTER requirements
Hard isolation sharding technology can provide stronger control and higher security than the traditional VLAN+IP segment three-layer isolation.
- A . TRUE
- B . False
What are the advantages of the highway enhanced MSTP solution? (Multiple choice)
- A . ASON
- B . Soft and hard pipes
- C . 40G
- D . Complete protection
The terminal ONT/ONU products in the all-optical campus can be used on GPON, 10GPON, and XGSPON platforms.
- A . True
- B . False