Huawei H19-413_V1.0 Practice Exams
Last updated on Oct 21,2026- Exam Code: H19-413_V1.0
- Exam Name: HCSA-Presales-Access V1.0
- Certification Provider: Huawei
- Latest update: Oct 21,2026
The volume of the optical fiber composite cable connector can be reduced by 70% compared with the standard SC connector.
- A . True
- B . False
Huawei’s recommended equipment selection for the subway mainline 100G solution is OSN1800V product.
- A . True
- B . False
EPON and GPON are the two main PON technologies at present. GPON has advantages over EPON in many aspects such as bandwidth, splitting ratio, and standard perfection. The upstream and downstream bandwidths of GPON are both twice that of EPON.
- A . True
- B . False
Driven by the new infrastructure, the digital transformation of transportation is accelerating. Will optical product solutions have more opportunities in the following scenarios? (Multiple choice)
- A . 5G-R
- B . High-speed video cloud networking
- C . Smart Airport
- D . TFDS
- E . Smart Highway
Which devices are common in Huawei’s all-optical video backhaul network? (Multiple choice)
- A . P622E
- B . T672E
- C . MA5621
- D . EA5800-X2
Which is the timing working mode of SDH equipment?
- A . External Synchronous Timing
- B . Extract from STM-N received signal
- C . Internal Timing
- D . All of the above
The OptiXtrans E6616 product is a miniaturized and highly integrated optical transmission device.
- A . True
- B . False
China’s smart city development has reached the stage driven by new technologies.
- A . True
- B . False
In the SDH standard, the 2M signal has a total of 32 time slots.
- A . True
- B . False
According to Document No. 996, in which year will the video internet be built?
- A . 2019
- B . 2020
- C . 2021
- D . 2022