Who should attend?

  • Those who hope to become a network associate of WLAN
    Those who hope to obtain HCIA-WLAN certificate



  • A general familiarity with PC operation system

  • A basic understanding of computer technology

  • HCIA(HCDA) certification or similar knowledge

HCIA WLAN Certification:

  • H12-311 - HCIA-WLAN (Huawei Certified ICT Associate–Wireless Local Area Network)

Course Objectives

On completion of this program, the participants will be able to:

  • Describe what WLAN is  

  • Describe the development process of WLAN technology  

  • List typical application scenarios of WLAN technology  

  • Describe the functions and roles of WLAN standards organizations  

  • Describe the related basic knowledge of RF  

  • List working principle and specific property of RF  

  • Describe the working frequency band of WLAN and the basic concepts of channel  

  • Describe the rules of the working frequency band and channel in each country   

  • List other technologies related to WLAN   

  • Describe the latest Huawei product information   

  • List the application scenarios of Huawei product   

  • Describe the power supply mode of Huawei product   

  • Configure Huawei VRP basic command   

  • Configure AC basic attributes   

  • Upgrade the software of AC and AP   

  • Describe the basic concepts of 802.11   

  • Outline the basic topology structure of WLAN   

  • List Huawei WDS network mode   

  • Describe mesh network mode   

  • Describe the basic knowledge of 802.11   

  • List the advantages of 802.11n   

  • Describe the basic concepts of 802.11 physical layer   

  • Describe spread spectrum technology of 802.11   

  • Describe DSSS technology   

  • Describe OFDM technology   

  • Differentiate Fat AP and Fit AP technology   

  • Describe CAPWAP tunnel protocol  

  • Outline the general network mode of WLAN   

  • Differentiate the forwarding modes of WLAN   

  • Differentiate different applications of VLAN in WLAN service   

  • Describe WLAN business configuration processes of Huawei AC6605   

  • Configure the basic attributes of AC   

  • Describe the basic features of Huawei product   

  • List the key features of Huawei product   

  • Describe the basic concepts of roaming   

  • Outline the basic principles of roaming   

  • List the application scenarios of roaming   

  • Describe security threat of WLAN   

  • Describe the related concepts of WIDS and WIPS   

  • Describe the related concepts of AAA   

  • Outline the WLAN authenticated encryption techniques  

  • Configure Huawei WLAN security-profile   

  • Describe the frame format of 802.11   

  • Differentiate three frame types and functions of 802.11   

  • Describe 802.11 media access control mechanism   

  • Analyze media access process of WLAN   

  • Describe the concepts of QoS   

  • Configure WMM-profile   

  • Configure Traffic-profile   

  • Describe the definition and functions of antenna   

  • Describe the main performance indicates of antenna   

  • List some common passive device   

  • List the basic process of the WLAN network planning   

  • List basic interference factors of WLAN   

  • Describe the basic load-balancing ways of WLAN   

  • List the typical application scenarios of WLAN   

  • Describe the network planning processes of WLAN   

  • Point out some typical scenarios of WLAN network planning ways   

  • Describe the functional features of Huawei WLAN planning tool  

  • Use Huawei WLAN tool to plan basic WLAN network   

  • List some functions of eSight   

  • Configure WLAN service   

  • Configure the basic information of AC   

  • Configure AP online  

  • Configure AP-profile   

  • Configure radio-profile   

  • Configure service-set   

  • Configure AP region   

  • Configure AP binding profile   

  • Perform daily maintenance operation tasks of WLAN service   

  • Describe WLAN commonly used fault  troubleshooting   

  • Describe WLAN common diagnostic commands and tools   

  • Describe the cause of some common failures of WLAN   

  • Use troubleshooting tools and troubleshoot some common failures

Course Content

WLAN Historical Overview:

  • Introduction to wireless networks

  • What is WLAN

  • WLAN development

  • WLAN applications

WLAN Standards Bodies:

  • State Radio Regulation of China

  • FCC

  • ETSI

  • IEEE

  • Wi-Fi

  • IETF

  • WAPI

WLAN RF Principles Introduction:

  • WLAN RF basics

  • WLAN RF principles

  • WLAN RF characteristics

WLAN Frequency Bands:

  • Frequency and channel introduction

  • 2.4GHz bands

  • 5GHz bands

  • Other technology

Huawei WLAN Product Introduction:

  • Huawei WLAN equipment solution introduction

  • Huawei WLAN equipment application

  • Huawei WLAN equipment power supply mode introduction

VRP Introduction and Basic Configuration:

  • Introduce the Huawei VRP

  • Configuring basic AC attributes

  • AC and AP software upgrade

The basic operation of the AC:

  • Use hype terminal to connect equipment

  • Modify the Device Name

  • Configuring the console user interface

  • Configuring the VTY user interface

  • Checking the configuration

  • Reboot the device

WLAN Topologies Introduction:

  • Basic elements of IEEE 802.11

  • WLAN topologies introduction

802.11 Protocol Introduction:

  • 802.11a/b/g protocol introduction

  • 802.11n protocol introduction

802.11 Physical Layer Technology:

  • 802.11 physical layer basics

  • 802.11 physical layer technology Introduction

CAPWAP Fundamentals:

  • AP technology introduction

  • CAPWAP tunnel introduction

WLAN Networking Introduction:

  • WLAN Network Mode

  • Forward mode introduction

  • The application of VLAN in WLAN

WLAN Network Configuration:

  • WLAN configuration roadmap

WLAN Layer 2 Network Configuration:

  • Configure AC and AP to be Connected

  • Configure global parameters on the AC

  • Configure the APs go online

  • Configure WLAN-ESS interfaces

  • Configure radio-profile, security-profile, traffic-profile and service-set

  • Configure data forward-mode

  • Configure VAPs and deliver configuration to the APs

Huawei WLAN Product Features Introduction:

  • The basic characteristics of Huawei WLAN product

  • The key characteristics of Huawei WLAN product

WLAN Roaming:

  • Roaming concept introduction

  • Roaming basic principle Introduction

  • Roaming application scenarios

Course dates - Registration


WLAN Security Introduction:

  • WLAN Security threat introduction

  • WIDS/WIPS introduction

  • AAA introduction

WLAN Access Security and Configuration Introduction:

  • WLAN authentication technology

  • WLAN encryption technology

  • WLAN access security policy

WLAN Access Security Configure:

  • Configure AC6605 access security

  • Configure a RADIUS server template

  • Configure WPA authentication

  • Configure WPA2 authentication

  • Configure different Encryption

802.11 MAC Layer Introduction:

  • 802.11 frames

  • Data frames

  • Control frames

  • Management frames

802.11 Media Access Control:

  • 802.11 media access control Mechanism

  • WLAN media access process

Huawei WLAN QoS Introduction:

  • QoS and Service Model

  • WMM-profile introduction

  • Traffic-profile introduction


  • Antenna concept introduction

  • Antenna basics

  • Antenna parameters introduction

  • Other device introduction

WLAN Layer 3 Network Configuration:

  • Configure data forward-mode

  • Configure AC and AP to be connected

  • VLAN planning and allocate in Network

  • Make the APs gone online

  • Configure WLAN-ESS interfaces

  • Configure Radio, security-profile, traffic-profile and service-set

  • Configure VAPs and deliver configuration to the APs

WLAN Basic Network Planning Introduction:

  • The basic flow of WLAN planning

  • WLAN signal interference introduction

  • Huawei load balancing technology

WLAN Planning Scheme and Typical Cases Introduction:

  • WLAN typical application scenario

  • WLAN planning flow

  • Indoor AP typical cases

  • Indoor distributed AP typical cases

  • Outdoor AP typical cases

Huawei WLAN Planner:

  • Huawei WLAN planner basic function

  • Plan Huawei WLAN

eSight Function and Wizard Configuration Introduction:

  • eSight introduction

  • Configure WLAN business by wizard

Manual configure WLAN business use eSight:

  • Configure basic parameters on the AC

  • Configure AP online

  • Configure AP profile

  • Configure radio profile

  • Configure ESS profile

  • Configure AP regions

eSight WLAN Maintenance:

  • Manage and maintain WLAN

  • Operation demonstration

WLAN Troubleshooting:

  • Troubleshooting methods introduction

  • Common diagnostic commands and Tools Introduction

  • WLAN common troubleshooting

 = guaranteed date


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