H19-301_V3.0 Exam Dumps - Huawei HCPA-IP Network Questions and Answers

Remote Office Requirements:

Remote office solutions enable secure access to corporate resources for employees working outside the office.

Firewall Functions for Remote Access:

SSL VPN:Provides secure remote access over HTTPS, allowing users to connect to internal applications without requiring additional client software.

IPS (Intrusion Prevention System):Protects against network attacks but does not provide remote access.

AntiVirus:Focuses on detecting and blocking malware, not remote access.

IPsecVPN:While IPsecVPN can provide remote access, it typically requires more complex configurations compared to SSL VPN.

Conclusion:The correct answer is Option A, as SSL VPN is the most user-friendly and widely used function for remote office requirements.

Huawei offersWi-Fi 6 APswithoptical uplink portsto support high-speed backhaul:

(A) AirEngine 6760-X1 (True):Supportsoptical portsfor high-speed uplink.

(B) AirEngine 5760-51 (False):Doesnothave optical ports.

(C) AirEngine 5762-15HW (True):Equipped withfiber uplink ports.

(D) AP7060DN (True):Supports10G optical uplink, ensuringhigh-speed data transmission.

(E) AirEngine 6761-21 (True):Providesoptical uplink portsforhigh-bandwidth backhaul.

????Reference:HCSA-Presales-IP Network Official Study Guide, Huawei Wi-Fi 6 APs Specifications

SecoManager is Huawei's security controller, designed to provide centralized management and intelligent orchestration for various security devices. Below is an analysis of each option:

Identification of the real attack source IP addresses of botnets based on machine learning, enhancing defense against CC attacks : SecoManager uses AI and machine learning to analyze traffic patterns and identify malicious activities, such as botnet attacks and CC (Challenge Collapsar) attacks.

Policy redundancy analysis : This is not a feature of SecoManager. While it provides policy management, redundancy analysis is typically handled by other tools or controllers.

High-performance collection, query, and storage of session logs and threat logs : SecoManager collects and analyzes logs from security devices, enabling administrators to monitor threats and troubleshoot issues efficiently.

Unified management of multiple security devices, including firewalls, IPS devices, and anti-DDoS devices : SecoManager integrates with various security devices, providing a single platform for configuration, monitoring, and policy enforcement.

Thus, the correct answers are A , C , and D .

Moderndata center networksrequirehigh scalability and efficiencyto handle cloud computing workloads. Key requirements include:

Support for large-scale server connectivity(tens or hundreds of thousands of servers).

High-bandwidth networking(100G/400G Ethernet links).

Automated network managementusing AI-driven controllers likeiMaster NCE-Fabric.

Software-Defined Networking (SDN)for dynamic traffic optimization.

????Reference:HCSA-Presales-IP Network Official Study Guide, Data Center Network Architecture

Managing a large number of branches in an enterprise WAN environment presents several challenges. Below is an analysis of each option:

Difficulties in rectifying faults on branch networks : With numerous branches, identifying and resolving network faults becomes complex, especially when relying on manual troubleshooting.

Long time to provision new services in branches : Deploying new services across multiple branches requires significant coordination and configuration effort, leading to delays.

Poor experience with key applications : Limited bandwidth, high latency, and inefficient traffic steering can degrade the performance of critical applications like video conferencing and ERP systems.

High O&M costs : Managing distributed branch networks involves substantial operational and maintenance costs, including personnel, tools, and infrastructure expenses.

All four options accurately describe the challenges faced in enterprise WAN interconnection with large numbers of branches.

Understanding MACsec:

MACsec (Media Access Control Security) provides Layer 2 encryption to secure data transmission between network devices, ensuring confidentiality and integrity.

Analysis of Each Model:

NetEngine 8000 M6:This model supports MACsec, making it suitable for secure WAN and DCI deployments.

NetEngine 8000 MIC:This model does not support MACsec.

NetEngine 8000 F1A:This model supports MACsec, enabling secure communication in high-performance networks.

NetEngine 8000 MIA:This model does not support MACsec.

Conclusion:The correct models supporting MACsec are Options A (NetEngine 8000 M6) and C (NetEngine 8000 F1A).

Overview of Huawei Campus Network Virtualization:

Huawei's campus network virtualization allows a single physical network to support multiple logical networks (VNs), enabling efficient resource utilization and simplified management.

Explanation of Each Capability:

One network carrying multiple services:This is a core feature of virtualization, where a single physical network supports multiple services (e.g., voice, video, data) through logical segmentation.

Automatic service policy delivery:Virtualization enables automated delivery of service policies to ensure consistent configuration across all devices in the network.

Automatic virtual network (VN) deployment:Huawei's solution automates the creation and deployment of virtual networks, reducing manual intervention and speeding up service provisioning.

Automatic physical network deployment:This is incorrect because physical network deployment typically involves manual setup and configuration, which cannot be fully automated.

Conclusion:The correct capabilities are Options A, B, and C.

Large and midsize campus networks face unique challenges due to their scale, diversity of devices, and evolving service demands. Below is an analysis of each option:

Unknown threats must be detected and contained to prevent intrusion and spread : Security is a top priority in campus networks. Advanced threat detection mechanisms, such as AI-driven analytics and sandboxing, are essential to identify and mitigate unknown threats before they impact the network.

Diversified access terminals and services are calling for a converged network : Modern campus networks must accommodate a wide range of devices (e.g., smartphones, IoT devices, laptops) and services (e.g., voice, video, data). A converged network architecture simplifies management and ensures seamless connectivity across all devices.

As applications and services surge, the network needs to be automated to address the deployment and policy complexity : Automation tools, such as SDN and intent-driven networking (IDN), help streamline network deployment and policy enforcement, reducing manual intervention and minimizing errors.

Network O&M needs to be automated and intelligent to perceive user experience anytime and anywhere : Intelligent O&M solutions leverage AI and machine learning to monitor network performance, predict issues, and optimize user experience in real time.

All four options accurately describe the service requirements of large and midsize campus networks.