Practice Free H19-102_V2.0-ENU Exam Online Questions
Question #11
Which aspects does the Campus OptiX (IP+POL) save investment from?
- A . Capex (Only Cabling and Construct) & Opex
- B . Opex
- C . Capex (Active Equipment, Cabling and Construct) & Opex
- D . Capex
Correct Answer: C
C
Explanation:
Campus OptiX (IP+POL) saves investment, per HCSA-Sales-Transmission & Access:
Capex: Reduces costs for active equipment (fewer switches), cabling (fiber vs. copper), and construction (simplified architecture).
Opex: Lowers power, maintenance, and operational costs due to passive design.
Option C fully captures these savings, making it correct.
Reference: Huawei Campus OptiX Cost Benefits, HCSA-Sales-Transmission & Access training slides.
C
Explanation:
Campus OptiX (IP+POL) saves investment, per HCSA-Sales-Transmission & Access:
Capex: Reduces costs for active equipment (fewer switches), cabling (fiber vs. copper), and construction (simplified architecture).
Opex: Lowers power, maintenance, and operational costs due to passive design.
Option C fully captures these savings, making it correct.
Reference: Huawei Campus OptiX Cost Benefits, HCSA-Sales-Transmission & Access training slides.
Question #12
One single fiber can support multiple services (Wi-Fi, Internet, Telephone, TV) in the Campus OptiX solution.
- A . TRUE
- B . FALSE
Correct Answer: A
A
Explanation:
Huawei’s Campus OptiX (POL) solution uses a single optical fiber to carry multiple services simultaneously, including:
✅ Wi-Fi C Fiber backhaul for wireless access points.
✅ Internet C High-speed broadband access.
✅ Telephone (VoIP/POTS) C Voice services over optical fiber.
✅ TV (IPTV, CATV) C Video transmission over the same infrastructure.
Since optical fiber has high bandwidth and low latency, it can efficiently transmit all these services using different wavelengths or logical VLANs.
Thus, the correct answer is TRUE.
Reference: HCSA-Sales-Transmission & Access Official Documentation C Campus OptiX Multi-Service Capabilities
Huawei Passive Optical LAN (POL) White Paper C Section: Multi-Service Integration
A
Explanation:
Huawei’s Campus OptiX (POL) solution uses a single optical fiber to carry multiple services simultaneously, including:
✅ Wi-Fi C Fiber backhaul for wireless access points.
✅ Internet C High-speed broadband access.
✅ Telephone (VoIP/POTS) C Voice services over optical fiber.
✅ TV (IPTV, CATV) C Video transmission over the same infrastructure.
Since optical fiber has high bandwidth and low latency, it can efficiently transmit all these services using different wavelengths or logical VLANs.
Thus, the correct answer is TRUE.
Reference: HCSA-Sales-Transmission & Access Official Documentation C Campus OptiX Multi-Service Capabilities
Huawei Passive Optical LAN (POL) White Paper C Section: Multi-Service Integration
Question #13
The main components of the POL network are OLT, ODN, ONU.
- A . TRUE
- B . FALSE
Correct Answer: A
A
Explanation:
A Passive Optical LAN (POL) network, as per HCSA-Sales-Transmission & Access, consists of:
OLT (Optical Line Terminal): The central device managing the network.
ODN (Optical Distribution Network): Passive infrastructure (e.g., fibers, splitters) connecting OLT to ONUs.
ONU (Optical Network Unit): The endpoint device at customer premises.
These are the core components of Huawei’s POL (e.g., Campus OptiX), making the statement TRUE.
Reference: Huawei POL Architecture, HCSA-Sales-Transmission & Access training slides.
A
Explanation:
A Passive Optical LAN (POL) network, as per HCSA-Sales-Transmission & Access, consists of:
OLT (Optical Line Terminal): The central device managing the network.
ODN (Optical Distribution Network): Passive infrastructure (e.g., fibers, splitters) connecting OLT to ONUs.
ONU (Optical Network Unit): The endpoint device at customer premises.
These are the core components of Huawei’s POL (e.g., Campus OptiX), making the statement TRUE.
Reference: Huawei POL Architecture, HCSA-Sales-Transmission & Access training slides.
Question #14
eSight is the NMS in Huawei Campus OptiX solution, right?
- A . YES
- B . NO
Correct Answer: A
A
Explanation:
eSight is Huawei’s Network Management System (NMS) for Campus OptiX, managing IP and POL equipment, per HCSA-Sales-Transmission & Access. It provides converged O&M, making the statement TRUE (YES).
Reference: Huawei Campus OptiX NMS, HCSA-Sales-Transmission & Access training slides.
A
Explanation:
eSight is Huawei’s Network Management System (NMS) for Campus OptiX, managing IP and POL equipment, per HCSA-Sales-Transmission & Access. It provides converged O&M, making the statement TRUE (YES).
Reference: Huawei Campus OptiX NMS, HCSA-Sales-Transmission & Access training slides.
Question #15
Which of the following are Huawei’s Strengths when dealing with technical-level customers?
- A . Maximum bandwidth per wavelength: In-house 800G oDSP chips
- B . Simplest O&M: The distributed Light Sensor technology implements one-click deployment and zero-touch deployment (ZTP) at the optical layer
- C . Widest spectrum: Super C+L band (220 wavelengths) expands the spectrum from 4 THz to 11 THz
Correct Answer: A, B, C
A, B, C
Explanation:
Huawei’s technical strengths, particularly for DCI and optical solutions like the DC908, resonate with technical-level customers (e.g., engineers, CTOs). Per HCSA-Sales-Transmission & Access:
Maximum bandwidth per wavelength (A): Huawei’s in-house 800G oDSP chips enable industry-leading per-wavelength capacity, a key technical advantage.
Simplest O&M (B): Distributed Light Sensor technology simplifies optical-layer management with one-click and zero-touch deployment, reducing complexity.
Widest spectrum (C): Super C+L band support expands capacity to 220 wavelengths (11 THz), far exceeding traditional C-band (4 THz), a standout feature.
All options (A, B, C) are verified technical strengths.
Reference: Huawei DCI Technical Advantages, HCSA-Sales-Transmission & Access training materials.
A, B, C
Explanation:
Huawei’s technical strengths, particularly for DCI and optical solutions like the DC908, resonate with technical-level customers (e.g., engineers, CTOs). Per HCSA-Sales-Transmission & Access:
Maximum bandwidth per wavelength (A): Huawei’s in-house 800G oDSP chips enable industry-leading per-wavelength capacity, a key technical advantage.
Simplest O&M (B): Distributed Light Sensor technology simplifies optical-layer management with one-click and zero-touch deployment, reducing complexity.
Widest spectrum (C): Super C+L band support expands capacity to 220 wavelengths (11 THz), far exceeding traditional C-band (4 THz), a standout feature.
All options (A, B, C) are verified technical strengths.
Reference: Huawei DCI Technical Advantages, HCSA-Sales-Transmission & Access training materials.
Question #16
Which of the following are pain points of financial customers?
- A . Frequent stock transactions
- B . Financial disaster recovery
- C . Financial network attacks
- D . Increased leased line prices
Correct Answer: B, C, D
B, C, D
Explanation:
Financial customers, particularly in Data Center Interconnect (DCI) scenarios, face specific challenges that Huawei’s solutions like the OptiXtrans DC908 address. According to HCSA-Sales-Transmission & Access documentation, key pain points for financial customers include:
Financial disaster recovery (B): Financial institutions require robust disaster recovery mechanisms to ensure data integrity and business continuity, a critical need in DCI scenarios.
Financial network attacks (C): Cybersecurity is a major concern due to the sensitive nature of financial data, making network security a top priority.
Increased leased line prices (D): Rising costs of leased lines push financial customers toward cost-effective self-built networks, a pain point Huawei addresses with solutions like DC908.
Frequent stock transactions (A): While important, this is a business requirement rather than a technical pain point related to transmission or access infrastructure. It’s not listed as a primary concern in the context of DCI or POL solutions for financial customers.
Thus, B, C, and D are the verified pain points.
Reference: HCSA-Sales-Transmission & Access training slides, "Financial Industry DCI Scenarios."
B, C, D
Explanation:
Financial customers, particularly in Data Center Interconnect (DCI) scenarios, face specific challenges that Huawei’s solutions like the OptiXtrans DC908 address. According to HCSA-Sales-Transmission & Access documentation, key pain points for financial customers include:
Financial disaster recovery (B): Financial institutions require robust disaster recovery mechanisms to ensure data integrity and business continuity, a critical need in DCI scenarios.
Financial network attacks (C): Cybersecurity is a major concern due to the sensitive nature of financial data, making network security a top priority.
Increased leased line prices (D): Rising costs of leased lines push financial customers toward cost-effective self-built networks, a pain point Huawei addresses with solutions like DC908.
Frequent stock transactions (A): While important, this is a business requirement rather than a technical pain point related to transmission or access infrastructure. It’s not listed as a primary concern in the context of DCI or POL solutions for financial customers.
Thus, B, C, and D are the verified pain points.
Reference: HCSA-Sales-Transmission & Access training slides, "Financial Industry DCI Scenarios."
Question #17
Which of the following are the main sale products in the Campus OptiX solution?
- A . OLT + ODN + ONU
- B . OLT + ODN + ONU + eSight
- C . OLT + ONT
- D . GLT + ODN + ONU + U2000
Correct Answer: B
B
Explanation:
Huawei’s Campus OptiX solution consists of:
✅ OLT (Optical Line Terminal) C Manages the network and distributes signals.
✅ ODN (Optical Distribution Network) C Passive fiber infrastructure for connectivity.
✅ ONU (Optical Network Unit) C Delivers services to end devices.
✅ eSight (Management Software) C Provides centralized monitoring and management of the Campus OptiX network.
Thus, the correct answer is B (OLT + ODN + ONU + eSight).
Reference: HCSA-Sales-Transmission & Access Official Documentation C Campus OptiX Solution Components
Huawei eSight Product Guide C Section: Network Management for POL
B
Explanation:
Huawei’s Campus OptiX solution consists of:
✅ OLT (Optical Line Terminal) C Manages the network and distributes signals.
✅ ODN (Optical Distribution Network) C Passive fiber infrastructure for connectivity.
✅ ONU (Optical Network Unit) C Delivers services to end devices.
✅ eSight (Management Software) C Provides centralized monitoring and management of the Campus OptiX network.
Thus, the correct answer is B (OLT + ODN + ONU + eSight).
Reference: HCSA-Sales-Transmission & Access Official Documentation C Campus OptiX Solution Components
Huawei eSight Product Guide C Section: Network Management for POL
Question #18
Campus OptiX solution support smooth evolution from GPON to 10GPON.
- A . TRUE
- B . FALSE
Correct Answer: A
A
Explanation:
Campus OptiX supports GPON (2.5Gbps) and evolves to 10GPON (10Gbps) using the same OLT and ODN, per HCSA-Sales-Transmission & Access, ensuring future-proofing, making the statement TRUE.
Reference: Huawei Campus OptiX Evolution, HCSA-Sales-Transmission & Access training slides.
A
Explanation:
Campus OptiX supports GPON (2.5Gbps) and evolves to 10GPON (10Gbps) using the same OLT and ODN, per HCSA-Sales-Transmission & Access, ensuring future-proofing, making the statement TRUE.
Reference: Huawei Campus OptiX Evolution, HCSA-Sales-Transmission & Access training slides.
Question #19
Which of the following services are supported by the Campus OptiX solution?
- A . Internet
- B . Telephone
- C . Wi-Fi
- D . TV
- E . All of the above
Correct Answer: E
E
Explanation:
Huawei’s Campus OptiX solution is a multi-service network capable of delivering all major digital services over a single optical fiber infrastructure:
✅ Internet C High-speed broadband access via fiber.
✅ Telephone C Supports traditional POTS and VoIP services.
✅ Wi-Fi C Provides fiber backhaul for wireless access points (APs).
✅ TV (IPTV & CATV) C Distributes video services efficiently over the same network.
Since Campus OptiX can handle all these services, the correct answer is E (All of the above).
Reference: HCSA-Sales-Transmission & Access Official Documentation C Multi-Service Support in POL Networks
Huawei Passive Optical LAN (POL) White Paper C Section: Multi-Service Capabilities
E
Explanation:
Huawei’s Campus OptiX solution is a multi-service network capable of delivering all major digital services over a single optical fiber infrastructure:
✅ Internet C High-speed broadband access via fiber.
✅ Telephone C Supports traditional POTS and VoIP services.
✅ Wi-Fi C Provides fiber backhaul for wireless access points (APs).
✅ TV (IPTV & CATV) C Distributes video services efficiently over the same network.
Since Campus OptiX can handle all these services, the correct answer is E (All of the above).
Reference: HCSA-Sales-Transmission & Access Official Documentation C Multi-Service Support in POL Networks
Huawei Passive Optical LAN (POL) White Paper C Section: Multi-Service Capabilities
Question #20
Which of the following information needs to be obtained before network design?
- A . Project Background and Scope
- B . Service types and bandwidth requirements
- C . Project Scenario
- D . Construction period
- E . Layout (include cabling)
Correct Answer: A, B, C, E
A, B, C, E
Explanation:
Network design for Campus OptiX or DCI requires, per HCSA-Sales-Transmission & Access:
Project Background and Scope (A): Context and objectives.
Service types and bandwidth requirements (B): Defines capacity needs.
Project Scenario (C): Determines solution type (e.g., hotel, education).
Layout (include cabling) (E): Physical planning.
Construction period (D): Implementation detail, not design prerequisite.
Thus, A, B, C, and E are correct.
Reference: Huawei Network Design Process, HCSA-Sales-Transmission & Access training materials.
A, B, C, E
Explanation:
Network design for Campus OptiX or DCI requires, per HCSA-Sales-Transmission & Access:
Project Background and Scope (A): Context and objectives.
Service types and bandwidth requirements (B): Defines capacity needs.
Project Scenario (C): Determines solution type (e.g., hotel, education).
Layout (include cabling) (E): Physical planning.
Construction period (D): Implementation detail, not design prerequisite.
Thus, A, B, C, and E are correct.
Reference: Huawei Network Design Process, HCSA-Sales-Transmission & Access training materials.