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Huawei HCSA-Sales-Transmission & Access V2.0 H19-102_V2.0 Dumps in PDF

Free Huawei H19-102_V2.0 Real Questions (page: 2)

H19-102_V2.0 PDF — 75 Questions

POL is an all-optical local area network (LAN) designed for enterprise networks. It can be widely used in campus networks of education, healthcare, airport, electric power, and smart city scenarios.

  1. TRUE
  2. FALSE

Answer(s): A

Explanation:

Passive Optical LAN (POL) is Huawei's all-optical solution for enterprise networks, replacing traditional copper-based LANs with fiber optics. HCSA-Sales-Transmission & Access materials confirm that POL, part of the Campus OptiX portfolio, is designed for enterprise environments and is widely applicable in scenarios such as:

Education (e.g., universities),

Healthcare (e.g., hospitals),

Airports,

Electric power, and

Smart cities.

Its benefits include simplified architecture, high bandwidth, and long-distance coverage (up to

40km), making the statement TRUE.


Reference:

Huawei POL Solution Whitepaper, HCSA-Sales-Transmission & Access training materials.



PON is short for Passive Optical Network. It is a point-to-multipoint (P2MP) access mode.

  1. TRUE
  2. FALSE

Answer(s): A

Explanation:

PON, or Passive Optical Network, is a telecom technology that uses fiber optics and passive components (e.g., splitters) to deliver broadband access. According to HCSA-Sales-Transmission & Access documentation, PON operates in a point-to-multipoint (P2MP) topology, where a single Optical Line Terminal (OLT) at the service provider's end connects to multiple Optical Network Units (ONUs) or Optical Network Terminals (ONTs) at customer premises via a shared optical distribution network (ODN). This distinguishes it from point-to-point (P2P) systems, which dedicate a fiber per user. The statement accurately describes PON's definition and architecture, making it TRUE.


Reference:

HCSA-Sales-Transmission & Access, PON Technology Overview section.



Which aspects save from All-Optical PON Architecture in engineering perspective?

  1. Cabling Space
  2. IT Room Space
  3. Power Consumption
  4. All above

Answer(s): D

Explanation:

The All-Optical PON Architecture, as part of Huawei's POL and Campus OptiX solutions, replaces traditional active Ethernet LANs with passive optical components, yielding significant engineering savings. According to HCSA-Sales-Transmission & Access documentation:

Cabling Space (A): Fiber optic cables are thinner and lighter than copper, reducing cabling space requirements.

IT Room Space (B): Passive architecture eliminates the need for intermediate active equipment (e.g., switches), freeing up IT room space.

Power Consumption (C): Passive components (e.g., splitters) require no power, significantly lowering energy use compared to active Ethernet setups.

Since all these aspects (A, B, C) are documented benefits, "All above" (D) is the correct answer.


Reference:

Huawei POL Engineering Benefits, HCSA-Sales-Transmission & Access training materials.



Which of the following are the value that Campus OptiX (IP+POL) brings to customers?

  1. Converged O&M
  2. Green and Efficient Engineering
  3. Ultra-Broadband

Answer(s): A,B

Explanation:

Huawei's Campus OptiX (IP+POL) solution integrates IP and Passive Optical LAN technologies to deliver value to enterprise customers. Per HCSA-Sales-Transmission & Access documentation:

Converged O&M (A): The solution uses eSight NMS to manage both IP and POL equipment, providing unified operations and maintenance, reducing complexity.

Green and Efficient Engineering (B): POL's passive nature saves power, cabling, and space, while simplified deployment (e.g., fewer layers) enhances engineering efficiency.

Ultra-Broadband (C): While Campus OptiX supports high bandwidth (e.g., GPON to 10GPON evolution), this is a technical capability rather than a distinct "value" highlighted in sales materials, which focus more on O&M and engineering benefits.

Thus, A and B are the verified values.


Reference:

Huawei Campus OptiX Value Proposition, HCSA-Sales-Transmission & Access training slides.



eSight can manage both IP and POL equipment in Campus OptiX solution.

  1. TRUE
  2. FALSE

Answer(s): A

Explanation:

eSight is Huawei's network management system (NMS) designed to provide centralized management for various network elements. In the context of the Campus OptiX solution, HCSA- Sales-Transmission & Access documents confirm that eSight supports converged management of both IP-based equipment (e.g., switches, routers) and POL components (e.g., OLTs, ONUs). This capability enables unified monitoring, configuration, and fault detection across the hybrid IP+POL architecture, enhancing operational efficiency. The statement is consistent with eSight's documented functionality, making it TRUE.


Reference:

Huawei eSight NMS Overview, HCSA-Sales-Transmission & Access, Campus OptiX section.



Huawei can provide Ethernet-based Switches and PON-based POL series of product.

  1. TRUE
  2. FALSE

Answer(s): A

Explanation:

Huawei is a leading provider of networking solutions, offering a broad portfolio that includes both Ethernet-based switches and Passive Optical Network (PON)-based POL products. According to HCSA-Sales-Transmission & Access documentation, Huawei's Ethernet switches (e.g., CloudEngine series) cater to traditional IP networks, while its POL series (e.g., Campus OptiX with OLTs and ONUs) leverages PON technology for all-optical enterprise LANs. This dual capability allows Huawei to address diverse customer needs, from traditional LANs to modern optical deployments, making the statement TRUE.


Reference:

Huawei Product Portfolio, HCSA-Sales-Transmission & Access training materials.



Which of the following are Huawei's Strengths?

  1. Leadership in the industry: Huawei is positioned as a leader by GlobalData in its latest Datacenter Interconnect analysis report
  2. R&D investment: 7000+ R&D employees, 17 R&D and innovation centers, 5 regional technical support centers, and 170 local organizations
  3. Standards and patents: Huawei has contributed to 60% of the optical industry's core standards and 42% of core patents

Answer(s): A,B,C

Explanation:

Huawei's strengths in the transmission and access domain are well-documented in HCSA-Sales- Transmission & Access materials:

Leadership in the industry (A): GlobalData's analysis positions Huawei as a DCI leader, reflecting its market dominance and innovation, a key strength highlighted in sales training.

R&D investment (B): Huawei's extensive R&D infrastructure, with over 7,000 employees, 17 R&D centers, and global support networks, drives its technological edge, as per official figures.

Standards and patents (C): Huawei's significant contributions to optical standards (60%) and patents (42%) underscore its technical leadership, though exact percentages may vary slightly in documentation.

All options (A, B, C) are verified strengths.


Reference:

Huawei Corporate Strengths, HCSA-Sales-Transmission & Access training slides.



DC908 is front air inlet and rear air outlet.

  1. TRUE
  2. FALSE

Answer(s): 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.



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Share your comments for Huawei H19-102_V2.0 exam with other users:

A
Anonymous User
4/15/2026 2:43:53 AM

Question 23:
The correct answer is Domain admin (option B), not Fabric admin.

  • Domain admin provides domain-level management: create domains/subdomains and assign workspaces within those domains, which matches the tasks while following least privilege.
  • Fabric admin is global-level access and is more privileges than needed for this scenario (it would grant broader control across the Fabric environment).

Kottayam, India
A
Anonymous User
4/14/2026 12:31:34 PM

Question 2:
For question 2, the key concept is the Longest Prefix Match. Routers pick the route whose subnet mask is the most specific (largest prefix length) that still matches the destination IP.
From the options:

  • A) 10.10.10.0/28 ? 10.10.10.0–10.10.10.15
  • B) 10.10.13.0/25 ? 10.10.13.0–10.10.13.127
  • C) 10.10.13.144/28 ? 10.10.13.144–10.10.13.159
  • D) 10.10.13.208/29 ? 10.10.13.208–10.10.13.215

The destination Host A’s IP must fall within 10.10.13.208–10.10.13.215 for the /29 to be the best match. Since /29 is the longest prefix among the matching options, Router1 will use 10.10.13.208/29.
Thus, the correct answer is D.

Canada
S
srameh
4/14/2026 10:09:29 AM

Question 3:

  • Correct answer: Phase 4, Post Accreditation

  • Explanation:
- In DITSCAP, the four phases are: - Phase 1: Definition (concept and requirements) - Phase 2: Verification (design and testing) - Phase 3: Validation (fielding and evaluation) - Phase 4: Post Accreditation (ongoing operations and lifecycle management) - The description—continuing operation of an accredited IT system and addressing changing threats throughout its life cycle—fits the Post Accreditation phase, which covers operations, maintenance, monitoring, and reauthorization as threats and environment evolve.

France
O
onibokun10
4/13/2026 7:50:14 PM

Question 129:
Correct answer: CNAME

  • A CNAME record creates an alias for a domain, so newapplication.comptia.org will resolve to whatever IP address www.comptia.org resolves to. This ensures both names point to the same resource without duplicating the IP.
  • Why not the others:
- SOA defines authoritative information for a zone. - MX specifies mail exchange servers. - NS designates name servers for a zone.
  • Notes: The alias name (newapplication.comptia.org) should not have other records if you use a CNAME for it, and CNAMEs aren’t used for the zone apex (root) domain. This scenario uses a subdomain, so a CNAME is appropriate.

Swindon, United Kingdom
A
Anonymous User
4/13/2026 6:29:58 PM

Question 1:

  • Correct answer: C

  • Why this is best:
- Uses OS Login with IAM, so SSH access is granted via Google accounts rather than distributing per-user SSH keys. - Granting the compute.osAdminLogin role to a Google group gives admin access to all team members in a centralized, auditable way. - Access is auditable: Cloud Audit Logs show who accessed which VM, satisfying the security requirement to determine who accessed a given instance.
  • How it works:
- Enable OS Login on the project/instances (enable-oslogin metadata). - Add the team’s

Germany
A
Anonymous User
4/13/2026 1:00:51 PM

Question 2:

  • Answer: D. Azure Advisor

  • Why: To view security-related recommendations for resources in the Compute and Apps area (including App Service Web Apps and Functions), you use Azure Advisor. Advisor surfaces personalized best-practice recommendations across resources, including security, and shows which resources are affected and the severity.

  • Why not the others:
- Azure Log Analytics is for ad-hoc querying of telemetry, not for viewing security recommendations. - Azure Event Hubs is for streaming telemetry data, not for security recommendations.
  • Quick tip: In the portal, navigate to Azure Advisor and check the Security recommendations for App Services to see actionable items and affe

    Brazil
D
Don
4/11/2026 5:36:42 AM

Recommend using AI for Solutions rather the Answer(s) submitted here

Hamburg, Germany
M
Mogae Malapela
4/8/2026 6:37:56 AM

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Gaborone, Botswana
A
Anon
4/6/2026 5:22:54 PM

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Amsterdam, The Netherlands
L
LRK
3/22/2026 2:38:08 PM

For Question 7 - while the answer description indicates the correct answer, the option no. mentioned is incorrect. Nice and Comprehensive. Thankyou

Paris, France
R
Rian
3/19/2026 9:12:10 AM

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United States
G
Gerrard
3/18/2026 6:58:37 AM

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United States
V
Vineet Kumar
3/6/2026 5:26:16 AM

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Anonymous
J
Joe
1/20/2026 8:25:24 AM

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UNITED STATES
N
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12/24/2025 10:39:07 AM

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Anonymous
A
Ashwini
12/17/2025 8:24:45 AM

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Anonymous
J
Jagadesh
12/16/2025 9:57:10 AM

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INDIA
S
shobha
11/29/2025 2:19:59 AM

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INDIA
P
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NEW ZEALAND
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9/25/2025 9:11:14 AM

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Anonymous
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9/21/2025 7:07:26 AM

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Anonymous
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9/15/2025 11:21:52 PM

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Anonymous
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Einstein
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