The HCSA-Sales-IP Network V6.0 (H19-101_V6.0)

In the all-intelligence era, data communication networks face evolving demands driven by digital transformation, AI integration, and intelligent connectivity. Huawei’s HCSA-Sales-IP Network documentation highlights these new requirements:

• Network security: threat elimination at anywhere – With cyber threats becoming ubiquitous, networks must proactively eliminate risks at all points, aligning with Huawei’s HiSec security solutions.

• DCN: AI and cloud computing – Data Center Networks (DCNs) must support AI-driven workloads and cloud computing scalability, as seen in Huawei’s CloudEngine series.

• WAN: mission-critical service connectivity – Wide Area Networks (WANs) need to ensure uninterrupted connectivity for critical services, a key feature of Huawei’s NetEngine routers and SD-WAN solutions.

• Campus network: fully-wireless and video-oriented – Campus networks are shifting toward fully wireless architectures (e.g., Wi-Fi 7) and must support high-bandwidth video applications, as emphasized in Huawei’s CloudCampus solution.

These demands reflect the transition to intelligent, secure, and high-performance networks, as outlined in Huawei’s official training materials.

Huawei SD-WAN (CloudWAN) supports:

• Enterprise branch interconnection – Core use case.

• Legacy MPLS integration – Hybrid deployments.

• Branch-to-Internet access – Direct connectivity.

• Branch-to-DC/cloud access – Cloud integration.

• Metro backbone – Not a primary SD-WAN scenario; handled by NetEngine core routers.

Comprehensive and Detailed in Depth Explanation: Huawei’s security portfolio targets enterprise and network environments, per the HCSA-Sales-IP Network V6.0:

Cloud security (A): A major scenario with solutions like HiSec for cloud protection.

Personal safety (B): Refers to physical safety (e.g., life safety), not a focus of Huawei’s network security products, which target cyber threats.

Campus network security (C): A key scenario with firewalls and endpoint protection.

The NetEngine AR series (access routers) targets multiple industries, as outlined in the HCSA-Sales-IP Network V6.0:

Large enterprise: For branch connectivity and SD-WAN.

Government: For secure e-government WANs.

Finance: For reliable, high-security branch networks.

Catering & retail: For distributed retail SD-WAN solutions.

Per HCSA-Sales-IP Network V6.0, ISPs (B) have the greatest need for anti-DDoS solutions due to their role as internet service providers, facing frequent and large-scale DDoS attacks targeting their infrastructure and customers. While oil (A), electric power (C), and manufacturing (D) industries may use anti-DDoS, their exposure is less critical compared to ISPs. Thus, B is correct. References: HCSA-Sales-IP Network V6.0, Anti-DDoS Industry Applications.

Huawei outlines these challenges in campus network construction:

• Complex network architecture, difficult to integrate dedicated networks – Legacy and new systems create integration issues.

• The number of networks increases sharply, causing high security risks – More endpoints and networks elevate vulnerabilities.

• There are challenges in ensuring O & M efficiency – Manual operations struggle to keep up with scale and complexity.

• Gigabit networks cannot meet new application requirements – While a concern, Huawei emphasizes 10 Gbps upgrades (not gigabit limitations) as the solution, making this less of a highlighted challenge.

Huawei’s Wi-Fi 7 portfolio, as outlined in HCSA-Sales-IP Network V6.0, is designed for full-scenario coverage, including indoor and outdoor environments. While indoor models like the AirEngine 8760 series are prominent, Huawei also offers outdoor Wi-Fi 7 access points to support scenarios such as stadiums, campuses, and industrial sites. Thus, the statement is false, and B is the correct answer. References: HCSA-Sales-IP Network V6.0, Wi-Fi 7 Full-Scenario Solution Section.

Enhanced NetEngine features:

• 220 mm deep 400GE router – Compact design.

• Full-scenario access routers – Versatile AR series.

• 19.2 Tbps core router – High-capacity platform.

• Compact aggregation router – Space-efficient design.

Comprehensive and Detailed in Depth Explanation: A campus network is designed to interconnect devices, people, and applications within a defined geographical area such as a university, enterprise, or office campus. According to the HCSA-Sales-IP Network V6.0 training, Huawei’s campus network solutions support a wide range of applications to enhance connectivity, productivity, and automation.

Smart access control (A): This is supported through integration with IoT devices and security systems, enabling features like biometric or card-based entry systems managed over the network.

Projector (B): Campus networks facilitate the connection of multimedia devices like projectors for presentations and educational purposes, often through wireless or wired connectivity.

Video conference (C): Huawei’s campus solutions emphasize high-bandwidth and low-latency networks, critical for real-time video conferencing applications, a key feature in modern enterprises.