Huawei'sHiSec Endpointsystem provides comprehensive endpoint protection with the following customer benefits:
A: One-click recovery: Enables immediate recovery of files encrypted by ransomware, minimizing damage and achievingzero data loss.
B: High detection rate: Strong performance againstviruses, ransomware, and cryptojacking.
C: Kernel-level file anomaly detection: Monitors file changes at the OS kernel level and buildsbehavior baselinesfor anomaly detection.
D: Behavior-based unknown threat detection: Uses AI and machine learning forbehavioral anomaly detectionandunknown threat prevention.
Thus,all options are correct.
Reference:
HCSA-IP Network V4.0 Study Guide - Chapter 8: Huawei Network Security Products and Solutions Huawei HiSec Endpoint Product Brochure

Huawei's Data Center Network Solution, part of the CloudFabric architecture, highlights four core capabilities:
A: Ultra-stable reliability - Ensures 99.999% availability, delivering sustainable computing and fault- tolerant network infrastructure across various failure scenarios.
B: One network for diverse computing - Seamlessly supports diverse workloads (e.g., HPC, AI, traditional computing) with non-blocking fabric and intelligent forwarding, ensuring zero interruptions.
C: One map for intelligent O&M - Uses Huawei's iMaster NCE to provide full-network visibility, proactive alarms, and AI-driven assurance, addressing O&M concerns.
D: One platform for simplified deployment - Enables centralized automation with zero-touch provisioning, minimizing configuration errors.
Reference:
Huawei HCSA-IP Network V4.0 Study Guide # Chapter: Huawei Data Center Network Solution Huawei CloudFabric 3.0 White Paper # Core Capabilities Section
####################################

The Huawei AirEngine 8771-X1T is part of the latest generation of Huawei AirEngine Wi-Fi 7 APs. Key features include:
Huawei-developed Wi-Fi chip with intelligent antenna capabilities.
Support for Wi-Fi 7 (IEEE 802.11be) features such as 320 MHz bandwidth, Multi-Link Operation (MLO), and 4096-QAM.
An overall wireless throughput of up to 18.67 Gbps.
This model showcases Huawei's innovation in wireless chip development and represents its leadership in enterprise Wi-Fi performance.
Reference:
Huawei HCSA-IP Network V4.0 Study Guide, Chapter: "Huawei Campus WLAN Products and Solutions", Section: "Wi-Fi 7 Overview and Product Introduction" Huawei AirEngine 8771-X1T Product Datasheet (Official Huawei Enterprise Website)
############################################

Huawei'sWAN ISP solutionis designed for Internet Service Providers (ISPs) with the following key highlights:
A: 99% satisfaction of customer requirements: Huawei emphasizes its end-to-end solution capability and customer satisfaction, making the solution highly competitive and marketable.
B: BNG/CGN/SR/IPsec 4-in-1 design: This integration minimizes device deployment and simplifies O&M.
C: Compact design (1U/2U): Ideal for small PoPs (Points of Presence), improves space efficiency.
D: Energy-saving: Huawei routers adopt energy-saving technologies, helping reduceenergy consumption by up to 30%.
These features are documented in Huawei'sISP WAN Solution brochureand emphasized in HCSA-IP training.
Reference:
HCSA-IP Network V4.0 Study Guide - Chapter 6: Huawei WAN Products and Solutions Huawei WAN ISP Solution White Paper

The Huawei NetEngine AR651EW is a compact, all-in-one enterprise branch router that integrates:
LTE uplink
Wi-Fi 6 capability (802.11ax)
SD-WAN access
Security functions such as IPS and firewall
It is indeed Huawei's first edge router with built-in Wi-Fi 6 functionality, targeting small and medium-sized enterprise branches that require wireless access and SD-WAN features in a single device.
Reference:
Huawei HCSA-IP Network V4.0 Study Guide, Chapter: "Huawei WAN Products and Solutions", Section:
"AR650 Series Edge Routers"
Huawei AR651EW Datasheet and Product Introduction
############################################