Tips To Pass the H19-402_V1.0 HCSP-Presales-Data Center Network Planning and Design V1.0 Exam

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HCSP-Presales-Data Center Network Planning and Design Certification

Passing the HCSP-Presales-Data Center Network Planning and Design V1.0 certification proves that you are able to build Data Center Network Solutions, independently operate projects, conduct solution technical communication, identify customer pain points, develop appropriate solutions, and have strong competitive analysis and quotation capabilities. This certification is for the pre-sales professionals of partners who sell Huawei enterprise Data Center Network products and Data Center Network solutions, and those who want to obtain the HCSP-Presales-Data Center Network Planning and Design V1.0 certification.

HCSP-Presales-Data Center Network Planning and Design V1.0 Exam Outline

Certification Name HCSP-Presales-Data Center Network Planning and Design

Exam Code H19-402

Exam Name HCSP-Presales-Data Center Network Planning and Design V1.0

Language English/Chinese

Fee 100 USD

Duration 90 minutes

Pass Score/Total Score 600/1000

Exam Format Single-answer Question, Multiple-answer Question, True or false

HCSP-Presales-Data Center Network Planning and Design V1.0 Exam Knowledge Points

Knowledge Points Percentage

Data Center Network Overview 16%

Technical Fundamentals of Data Communications Networks 9%

VXLAN and BGP EVPN 10%

M-LAG 9%

Intelligent Lossless Data Center Network 8%

Huawei CloudFabric Solution 17%

Four CloudFabric Service Automation Scenarios and Related Solutions 4%

iMaster NCE-Fabric 6%

CloudFabric Underlay and Overlay Network Design 7%

Typical DCN Design Guide 11%

Intelligent O&M of the CloudFabric Solution 3%

General Knowledge Points of the Certification

DCN Overview

DC and DCN overview

Terms and key technologies of DCs

Technical Fundamentals of Data Communications Networks

Basics of Ethernet switching

Network reachability

Network reliability

Network service and management

Network security

VPN

VXLAN and BGP EVPN

Overview of VXLAN and DCN virtualization

Basic concepts of VXLAN

VXLAN fundamentals

Application of VXLAN on DCNs

M-LAG

Overview of M-LAG

Fundamentals of M-LAG

M-LAG failure protection

M-LAG deployment scenarios

Intelligent Lossless Data Center Network

Data center network in the era of intelligence

Key technical principles of intelligent lossless Ethernet networks

Typical networking

Huawei CloudFabric Solution

Basic concepts of Huawei CloudFabric solution

Architecture and functions of Huawei CloudFabric solution

Components of Huawei CloudFabric solution

Four CloudFabric Service Automation Scenarios and Related Solutions

Overview of the four CloudFabric service automation scenarios

Service automation scenarios of CloudFabric: network virtualization – hosting, network virtualization – computing, cloud-network integration – OpenStack, and Kubernetes container network

iMaster NCE-Fabric

Introduction to iMaster NCE-Fabric

Key functions of iMaster NCE-Fabric

Installation and deployment, reliability, and openness of iMaster NCE-Fabric

CloudFabric Underlay and Overlay Network Design

Underlay network design

Overlay network design

High reliability design of a physical network

Typical Data Center Network Design Guide

DCN overview

DCN planning and design methods

Typical DCN design case

CloudFabric Solution Demonstration for the Network Virtualization Scenario

Huawei CloudFabric solution overview

Huawei CloudFabric solution demonstration

CloudFabric Solution Demonstration for the Cloud-Network Integration Scenario

Huawei CloudFabric solution overview

Huawei CloudFabric solution demonstration

Intelligent O&M of the CloudFabric Solution

Overview of CloudFabric intelligent O&M

iMaster NCE-Fabric O&M functions

iMaster NCE-FabricInsight O&M functions

Share HCSP-Presales-Data Center Network Planning and Design V1.0 H19-402_V1.0 Free Dumps

1. Which of the following statements is false about the Multi-PoD scenario in CloudFabric solution?

A. Multi-PoD is also called a remote controller cluster solution.

B. One copy of iMaster NCE-Fabric is used to manage multiple data centers.

C. Two iMaster NCE-Fabric clusters can be remotely deployed in active/standby mode.

D. Both the active and standby controller clusters in the Multi-PoD solution are running and processing services.

Answer: D

2. Which of the following roles is used for interconnection between different data centers?

A. Service leaf

B. DCI gateway

C. Border leaf

D. Spine

Answer: B

3. Which of the following is not an interconnection solution supported in the CloudFabric open ecosystem?

A. Third-party virtualization platform interconnection solution

B. Container platform interconnection solution

C. Third-party VAS interconnection solution

D. Third-party security controller interconnection solution

Answer: D

4. What is the function of an OVSDB interface in the CloudFabric solution?

A. vSwitches use the OVSDB interface to establish a connection with the controller and report its status and alarms.

B. The OVSDB interface is used to exchange dynamic configurations with vSwitches.

C. The OVSDB interface is used to deliver flow tables to vSwitches.

D. vSwitches use the OVSDB interface to receive detection packets from the controller in O&M scenarios.

Answer: A

5. Which of the following are characteristics of an overlay network? (Multiple choice)

A. IP addresses are decoupled from locations and services can be deployed flexibly.

B. The overlay network is decoupled from the physical network (underlay network) to achieve an application-oriented adaptive logical network.

C. The overlay network allows elastic scaling of the underlay network.

D. The overlay network achieves centralized management through the controller to implement automatic and rapid service provisioning.

Answer: ABD

6. Which of the following external systems or devices can iMaster NCE-Fabric interconnect with? (Multiple choice)

A. Cloud management platform

B. CE switches

C. VMM

D. Third-party VAS devices

Answer: ACD

7. Which of the following scenarios support automatic deployment? (Multiple choice)

A. TOR switch capacity expansion

B. Server capacity expansion

C. POD creation

D. Egress network automation

Answer: ABC

8. Which of the following stages are involved in the process of establishing an M-LAG? (Multiple choice)

A. DFS group pairing

B. Master/Backup negotiation

C. Entry synchronization

D. DAD

Answer: AB

9. What does the data center infrastructure layer consist of? (Multiple choice)

A. Environment monitoring device

B. Cooling facility

C. Power distribution equipment

D. Cabinet and cabling system

Answer: BCD

10. What are the advantages of VXLAN network virtualization? (Multiple choice)

A. Different servers or VMs can communicate with each other at Layer 2 across IP networks.

B. Smooth VM migration is supported and network status can be adjusted at any time.

C. Virtual networks are created on demand, and networks can be flexibly deployed.

D. The network border can be extended to NVES of servers.

Answer: BC