Huawei H19-413_V1.0 Practice Exams
Last updated on Oct 23,2026- Exam Code: H19-413_V1.0
- Exam Name: HCSA-Presales-Access V1.0
- Certification Provider: Huawei
- Latest update: Oct 23,2026
OSN1800V equipment supports SDH ASON/2M ASON/OTN ASON.
- A . True
- B . False
Which devices are the main ones recommended for data center interconnection scenarios? (Multiple choice)
- A . OSN 1800 Series
- B . OSN 9800M24
- C . DC 908
What are the highlights of the MA5800 distributed OLT product? (Multiple choice)
- A . Maximum 400G single slot bandwidth
- B . Remote fault location
- C . Support distributed video caching
- D . Rogue ONT Rapid Detection
In the future evolution of railway services, the main bandwidth demand will be for video services, and the bandwidth demand for traditional services will become smaller and smaller.
- A . True
- B . False
Hospital usually has multiple networks coexisting, including which of the following? (Multiple choice)
- A . Office Intranet
- B . Office Extranet
- C . Equipment Network
- D . Wireless mobile "0" roaming network
Radio and television counties and towns are a major growth opportunity for the radio and television industry
- A . True
- B . False
All-optical campus networks have cost advantages compared to traditional LAN networks. The cost savings are mainly in equipment costs, and the wiring costs are similar to those of traditional networks.
- A . True
- B . False
How many service slots does the OSN9800 M24 subrack have?
- A . 32
- B . 12/24
- C . 24
- D . 12
The existing MSTP network cannot support 1588V2 precise clock time synchronization, so there are limitations in supporting LTE-R services. It is recommended to use MS-OTN to carry LTE services.
- A . True
- B . False
Which of the following protection methods has the lowest cost?
- A . Optical line OLP protection
- B . 1+1 protection within OTU board
- C . ODUk SNCP
- D . Device 1+1 protection