Practice Free H19-102_V2.0-ENU Exam Online Questions
Question #1
POL supports very good Wi-Fi Roaming, NAC, Free mobility and SDN features, so it will be suitable for any office scenarios.
- A . TRUE
- B . FALSE
Correct Answer: A
A
Explanation:
POL in Campus OptiX supports Wi-Fi roaming, Network Access Control (NAC), free mobility, and Software-Defined Networking (SDN) via ONUs with Wi-Fi 6 and eSight management, per HCSA-Sales-Transmission & Access. This versatility suits various office scenarios, making the statement TRUE.
Reference: Huawei POL Office Features, HCSA-Sales-Transmission & Access training slides.
A
Explanation:
POL in Campus OptiX supports Wi-Fi roaming, Network Access Control (NAC), free mobility, and Software-Defined Networking (SDN) via ONUs with Wi-Fi 6 and eSight management, per HCSA-Sales-Transmission & Access. This versatility suits various office scenarios, making the statement TRUE.
Reference: Huawei POL Office Features, HCSA-Sales-Transmission & Access training slides.
Question #1
POL supports very good Wi-Fi Roaming, NAC, Free mobility and SDN features, so it will be suitable for any office scenarios.
- A . TRUE
- B . FALSE
Correct Answer: A
A
Explanation:
POL in Campus OptiX supports Wi-Fi roaming, Network Access Control (NAC), free mobility, and Software-Defined Networking (SDN) via ONUs with Wi-Fi 6 and eSight management, per HCSA-Sales-Transmission & Access. This versatility suits various office scenarios, making the statement TRUE.
Reference: Huawei POL Office Features, HCSA-Sales-Transmission & Access training slides.
A
Explanation:
POL in Campus OptiX supports Wi-Fi roaming, Network Access Control (NAC), free mobility, and Software-Defined Networking (SDN) via ONUs with Wi-Fi 6 and eSight management, per HCSA-Sales-Transmission & Access. This versatility suits various office scenarios, making the statement TRUE.
Reference: Huawei POL Office Features, HCSA-Sales-Transmission & Access training slides.
Question #3
The advantage of POL is simple network architecture, transform multi-layers into 2-layers.
- A . TRUE
- B . FALSE
Correct Answer: A
A
Explanation:
POL simplifies traditional multi-layer LANs (e.g., core, aggregation, access) into a 2-layer architecture (OLT to ONU via ODN), per HCSA-Sales-Transmission & Access. This reduces complexity and equipment, making the statement TRUE.
Reference: Huawei POL Architecture Benefits, HCSA-Sales-Transmission & Access training slides.
A
Explanation:
POL simplifies traditional multi-layer LANs (e.g., core, aggregation, access) into a 2-layer architecture (OLT to ONU via ODN), per HCSA-Sales-Transmission & Access. This reduces complexity and equipment, making the statement TRUE.
Reference: Huawei POL Architecture Benefits, HCSA-Sales-Transmission & Access training slides.
Question #4
Which of the following are highlights of the Network-Level WebGUI?
- A . Simple and efficient
- B . Whole network perspective
- C . Network dimension O&M
Correct Answer: A, B, C
A, B, C
Explanation:
Huawei’s Network-Level WebGUI offers key features that improve network management efficiency:
✅ Simple and Efficient C Provides an easy-to-use graphical interface that simplifies network configuration and monitoring.
✅ Whole Network Perspective C Offers a real-time view of all network devices and connections, enabling faster troubleshooting.
✅ Network Dimension O&M C Integrates O&M (Operations & Maintenance) functionalities for proactive fault detection and network optimization.
Thus, the correct answers are A, B, and C.
Reference: HCSA-Sales-Transmission & Access Official Documentation C WebGUI Features
Huawei OptiX WebGUI Guide C Section: Network Monitoring & O&M
A, B, C
Explanation:
Huawei’s Network-Level WebGUI offers key features that improve network management efficiency:
✅ Simple and Efficient C Provides an easy-to-use graphical interface that simplifies network configuration and monitoring.
✅ Whole Network Perspective C Offers a real-time view of all network devices and connections, enabling faster troubleshooting.
✅ Network Dimension O&M C Integrates O&M (Operations & Maintenance) functionalities for proactive fault detection and network optimization.
Thus, the correct answers are A, B, and C.
Reference: HCSA-Sales-Transmission & Access Official Documentation C WebGUI Features
Huawei OptiX WebGUI Guide C Section: Network Monitoring & O&M
Question #5
In DCI scenarios, technical-level customers’ major pain points are high costs and difficult O&M.
- A . TRUE
- B . FALSE
Correct Answer: A
A
Explanation:
Technical-level customers (e.g., engineers) in DCI scenarios face high costs (bandwidth, equipment) and difficult O&M (complex planning, maintenance), as per HCSA-Sales-Transmission & Access. DC908 addresses these with low per-bit costs and simplified deployment, making the statement TRUE.
Reference: HCSA-Sales-Transmission & Access, DCI Technical Pain Points section.
A
Explanation:
Technical-level customers (e.g., engineers) in DCI scenarios face high costs (bandwidth, equipment) and difficult O&M (complex planning, maintenance), as per HCSA-Sales-Transmission & Access. DC908 addresses these with low per-bit costs and simplified deployment, making the statement TRUE.
Reference: HCSA-Sales-Transmission & Access, DCI Technical Pain Points section.
Question #6
DC908 is front air inlet and rear air outlet.
- A . TRUE
- B . FALSE
Correct Answer: A
A
Explanation:
The Huawei OptiXtrans DC908 is designed for data center compatibility, including physical integration with IT racks. HCSA-Sales-Transmission & Access documents specify that the DC908 features a front air inlet and rear air outlet cooling design, aligning with standard data center rack airflow patterns (front-to-back). This ensures efficient thermal management in dense deployments, making the statement TRUE.
Reference: Huawei OptiXtrans DC908 Hardware Specifications, HCSA-Sales-Transmission & Access datasheet.
A
Explanation:
The Huawei OptiXtrans DC908 is designed for data center compatibility, including physical integration with IT racks. HCSA-Sales-Transmission & Access documents specify that the DC908 features a front air inlet and rear air outlet cooling design, aligning with standard data center rack airflow patterns (front-to-back). This ensures efficient thermal management in dense deployments, making the statement TRUE.
Reference: Huawei OptiXtrans DC908 Hardware Specifications, HCSA-Sales-Transmission & Access datasheet.
Question #7
In DCI scenarios, high-level customers’ major pain points are not high costs and difficult O&M.
- A . TRUE
- B . FALSE
Correct Answer: B
B
Explanation:
High-level customers in DCI scenarios (e.g., ISPs, enterprises) consistently cite high costs and difficult O&M as major pain points, per HCSA-Sales-Transmission & Access. High costs stem from bandwidth growth and leased lines, while difficult O&M arises from complex network management. The statement negates these documented issues, making it FALSE. (Note: This contradicts Question 4, but both are evaluated independently based on documentation.)
Reference: HCSA-Sales-Transmission & Access, DCI Pain Points section.
B
Explanation:
High-level customers in DCI scenarios (e.g., ISPs, enterprises) consistently cite high costs and difficult O&M as major pain points, per HCSA-Sales-Transmission & Access. High costs stem from bandwidth growth and leased lines, while difficult O&M arises from complex network management. The statement negates these documented issues, making it FALSE. (Note: This contradicts Question 4, but both are evaluated independently based on documentation.)
Reference: HCSA-Sales-Transmission & Access, DCI Pain Points section.
Question #8
Which of the following definitions about POL is correct?
- A . Point of Load, point of load
- B . Port of Loading, the loading port is the port where the goods are initially shipped
- C . Procurement on Line, Purchasing Online System
- D . Passive Optical LAN, is the application of PON technology in the enterprise campus environment
Correct Answer: D
D
Explanation:
POL stands for Passive Optical LAN in Huawei’s context, per HCSA-Sales-Transmission & Access. It applies PON technology to enterprise campuses, replacing traditional LANs with fiber-based, passive solutions. Other options (A, B, C) are unrelated, making D correct.
Reference: Huawei POL Definition, HCSA-Sales-Transmission & Access training slides.
D
Explanation:
POL stands for Passive Optical LAN in Huawei’s context, per HCSA-Sales-Transmission & Access. It applies PON technology to enterprise campuses, replacing traditional LANs with fiber-based, passive solutions. Other options (A, B, C) are unrelated, making D correct.
Reference: Huawei POL Definition, HCSA-Sales-Transmission & Access training slides.
Question #9
PON is short for Passive Optical Network. It is a point-to-point (P2P) access mode.
- A . TRUE
- B . FALSE
Correct Answer: B
B
Explanation:
PON is Passive Optical Network, but it uses a point-to-multipoint (P2MP) topology, not P2P, per HCSA-Sales-Transmission & Access. P2P dedicates a fiber per user, while PON shares via splitters, making the statement FALSE.
Reference: Huawei PON Technology, HCSA-Sales-Transmission & Access training materials.
B
Explanation:
PON is Passive Optical Network, but it uses a point-to-multipoint (P2MP) topology, not P2P, per HCSA-Sales-Transmission & Access. P2P dedicates a fiber per user, while PON shares via splitters, making the statement FALSE.
Reference: Huawei PON Technology, HCSA-Sales-Transmission & Access training materials.
Question #10
All ODN parts in POL are passive optical components?
- A . TRUE
- B . FALSE
Correct Answer: A
A
Explanation:
In a Passive Optical LAN (POL), the Optical Distribution Network (ODN) consists entirely of passive optical components such as splitters, connectors, and fibers. These components do not require external power, making them fully passive.
The ODN in POL follows Point-to-Multipoint (P2MP) architecture using passive splitters, ensuring signal distribution without electrical conversion. Since no active components are present in the ODN, it remains maintenance-free and energy-efficient.
Reference: HCSA-Sales-Transmission & Access Official Documentation C Section: Passive Optical LAN (POL) Overview
Huawei Optical Network White Paper C Passive Optical LAN (POL) Architecture
A
Explanation:
In a Passive Optical LAN (POL), the Optical Distribution Network (ODN) consists entirely of passive optical components such as splitters, connectors, and fibers. These components do not require external power, making them fully passive.
The ODN in POL follows Point-to-Multipoint (P2MP) architecture using passive splitters, ensuring signal distribution without electrical conversion. Since no active components are present in the ODN, it remains maintenance-free and energy-efficient.
Reference: HCSA-Sales-Transmission & Access Official Documentation C Section: Passive Optical LAN (POL) Overview
Huawei Optical Network White Paper C Passive Optical LAN (POL) Architecture