Get Dec-2025 Dumps to Pass your H19-315-ENU Exam with 100% Real Questions and Answers
Updated Exam H19-315-ENU Dumps with New Questions
The H19-315-ENU exam is administered by Huawei and can be taken at authorized testing centers around the world. H19-315-ENU exam consists of multiple-choice questions and must be completed within a specified time limit. It is important to note that the exam is challenging and requires extensive preparation. Professionals who are interested in taking the exam should invest the time and effort necessary to prepare thoroughly.
Huawei H19-315-ENU Certification Exam is designed for individuals who wish to showcase their knowledge and skills in the field of presales transmission and access. H19-315-ENU exam is part of the Huawei Certified Pre-sales Associate (HCSA) certification program and is targeted towards professionals who are involved in the pre-sales process of Huawei products and solutions.
NEW QUESTION # 11
What is the biggest difference between radio and television and operators before 2019?
- A. Wireless Services
- B. Private line service
- C. Video Services
- D. Home Broadband Business
Answer: A
NEW QUESTION # 12
Among the following ONU, which models that do not support the POE function?
- A. P613E
- B. EG8084P
- C. P602E
- D. P612E
Answer: C
NEW QUESTION # 13
Which kinds of protection switching does the enhanced MSTP support? (Multiple choice)
- A. MSP
- B. SNCP
- C. LSP 1+1/1:1
- D. MPLS-TP ring network protection
Answer: A,B,C,D
NEW QUESTION # 14
What are the main push devices for data center interconnection scenarios? (Multiple choice)
- A. OSN 1800 series
- B. OSN 9800M24
- C. DC908
Answer: A,B,C
NEW QUESTION # 15
What is the minimum number of chassis to deploy an 8x200G (2x100GE) WDM system with DC908?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
The correct answer is1. TheOptiXtrans DC908is designed to support high-density configurations, allowing an
8x200G (2x100GE)WDM system to be deployed using justone chassis.
Here's a breakdown of how this is achieved:
* High Integration:The DC908 integrates multiple components, such as optical modules, amplifiers, and control units, into a single compact2U chassis. This eliminates the need for additional hardware or external devices.
* Scalability:The DC908 supports up to8 wavelengths per fiber pair, each operating at200G. This means that all 8x200G channels can be accommodated within a single device.
* Service Aggregation:Each 200G wavelength can carry multiple 100GE services, enablingefficient aggregation of traffic. For example, two 100GE services can be mapped onto a single 200G wavelength.
* Space Efficiency:By consolidating everything into one chassis, the DC908 minimizes rack space requirements, making it ideal for data centers and edge locations where space is limited.
Other options:
* 2, 3, or 4 chassis:These would only be necessary for extremely large-scale deployments or if additional redundancy were required. However, for an 8x200G system, a single chassis is sufficient.
This compact design highlights the DC908's efficiency and cost-effectiveness for modern optical networks.
NEW QUESTION # 16
Which of the following scenarios could use NCE-FAN Lite products?
- A. The management capacity is more than 4000 equivalent NEs.
- B. The management capacity is less than 1000 equivalent NEs.
- C. The management capacity is more than 5000 equivalent NEs.
- D. The management capacity is more than 3000 equivalent NEs.
Answer: B
Explanation:
The correct answer isThe management capacity is less than 1000 equivalent NEs.NCE-FAN Liteis a lightweight version of Huawei's Network Cloud Engine for Fixed Access Networks (NCE-FAN), designed for small to medium-sized deployments.
Key characteristics of NCE-FAN Lite include:
* Scalability:Suitable for managing up to1000 equivalent NEs (Network Elements), making it ideal for smaller networks like enterprise campuses or regional ISPs.
* Cost Efficiency:Offers a simplified feature set compared to the full NCE-FAN, reducing costs for organizations with limited management needs.
* Ease of Deployment:Simplifies network operations with centralized monitoring, configuration, and troubleshooting capabilities.
Options A, C, and D refer to larger-scale deployments that exceed the capacity of NCE-FAN Lite. For such scenarios, the full version of NCE-FAN or other advanced management platforms would be required.
NEW QUESTION # 17
The OLT product MA5800 supports high-density 48-port GE and 8-port 10GE aggregation boards.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 18
At the airport and port, the products and solutions pushed back to the video background scene include: (Multiple Choice)
- A. EG8084P
- B. EA5800
- C. MA5680T
- D. PC500
Answer: A,B,D
NEW QUESTION # 19
Which of the following are the highlights of the NCE-T?
- A. Optical Latency Map
- B. Visualized Bandwidth Resources
- C. Optical Service Provisioning
- D. CPE Plug and Play
- E. Optical VPN (OVPN)
Answer: A,B,C,D,E
Explanation:
TheNCE-T (Network Cloud Engine - Transport)is a comprehensive platform for managing optical transport networks. Its key highlights include:
* Visualized Bandwidth Resources:Provides real-time visibility into network bandwidth usage, enabling efficient resource allocation.
* Optical VPN (OVPN):Supports virtual private networks over optical transport networks, ensuring secure and isolated connectivity for different tenants.
* Optical Latency Map:Displays end-to-end latency across the network, helping optimize performance for latency-sensitive applications.
* Optical Service Provisioning:Automates the provisioning of optical services, reducing manual intervention and speeding up deployment.
* CPE Plug and Play:Simplifies the deployment of customer premises equipment (CPE) by enabling zero-touch provisioning.
These features make the NCE-T a powerful tool for managing modern optical networks.
References:
* Huawei NCE-T Product Documentation
* Huawei Optical Transport Network Solution Guide
NEW QUESTION # 20
In the Huawei full-light video back to the network, which devices support the POE function? (Multiple Choice)
- A. EG8084P
- B. EG8084P-300G1
- C. T672E
- D. P622E
Answer: A,B
NEW QUESTION # 21
The power MSTP network is a client-side network based on OTN network networking.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION # 22
The actual effective bandwidth of GPON down is about 2.3g. If all users under the single PON have opened a 1000M package, how many households can be supported?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION # 23
The development trend of railway communication business is to develop towards wireless broadband, control automation, and intelligent operation.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 24
What is the height of the smallest MSOTN in the industry?
- A. 2U
- B. 1U
- C. 3U
- D. 4U
Answer: B
NEW QUESTION # 25
The interconnection of multiple data centers has become a rigid demand for the rapid development of Internet services.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 26
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One of the key benefits of obtaining the Huawei H19-315-ENU certification is that it can help to enhance your career prospects in the field of transmission and access presales. By demonstrating your knowledge and skills in this area, you will be able to differentiate yourself from other professionals and stand out in a crowded job market. This can lead to a range of career opportunities, including roles in network planning, design, implementation, and optimization.
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