Titolo del corso:

HCIA WLAN Training

Obiettivi:

Al termine del corso, i partecipanti saranno in grado di: 

  • 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 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
  • Know the general process for rectifying AP online faults
  • Understand possible causes for STA association failures

Prerequisiti:

Conoscenze informatiche di base

Certificazione HCIA o conoscenze equivalenti

Chi è atteso:

Coloro che intendono diventare network associate delle reti WLAN.

Coloro che intendono ottenere la certificazione HCIA WLAN.

Certificazione:

Il corso è propedeutico per il conseguimento della certificazione HCIA WLAN.

Argomenti:

  • WLAN Historical Overview
    1. Introduction to wireless networks
    2. What is WLAN
    3. WLAN development
    4. WLAN applications
  • WLAN Standards Bodies
    1. State Radio Regulation of China
    2. FCC
    3. ETSI
    4. IEEE
    5. Wi-Fi
    6. IETF
    7. WAPI
  • WLAN RF Principles Introduction
    1. WLAN RF basics
    2. WLAN RF principles
    3. WLAN RF characteristics
  • WLAN Frequency Bands
    1. Frequency and channel introduction
    2. 2.4GHz bands
    3. 5GHz bands
    4. Other technology
  • Huawei WLAN Product Introduction
    1. Huawei WLAN equipment solution introduction
    2. Huawei WLAN equipment application
    3. Huawei WLAN equipment power supply mode introduction
  • VRP Introduction and Basic Configuration
    1. Introduce the Huawei VRP
    2. Configuring basic AC attributes
    3. AC and AP software upgrade
  • The basic operation of the AC
    1. Use hype terminal to connect equipment
    2. Modify the Device Name
    3. Configuring the console user interface
    4. Configuring the VTY user interface
    5. Checking the configuration
    6. Reboot the device
  • WLAN Topologies Introduction
    1. Basic elements of IEEE 802.11
    2. WLAN topologies introduction
  • 802.11 Protocol Introduction
    1. 802.11a/b/g protocol introduction
    2. 802.11n protocol introduction
  • 802.11 Physical Layer Technology
    1. 802.11 physical layer basics
    2. 802.11 physical layer technology Introduction
  • CAPWAP Fundamentals
    1. AP technology introduction
    2. CAPWAP tunnel introduction
  • WLAN Networking Introduction
    1. WLAN Network Mode
    2. Forward mode introduction
    3. The application of VLAN in WLAN
  • WLAN Network Configuration
    1. WLAN configuration roadmap
  • WLAN Layer 2 Network Configuration
    1. Configure AC and AP to be Connected
    2. Configure global parameters on the AC
    3. Configure the APs go online
    4. Configure WLAN-ESS interfaces
    5. Configure radio-profile, security-profile, traffic-profile and service-set
    6. Configure data forward-mode
    7. Configure VAPs and deliver configuration to the APs
  • Huawei WLAN Product Features Introduction
    1. The basic characteristics of Huawei WLAN product
    2. The key characteristics of Huawei WLAN product
  • WLAN Roaming
    1. Roaming concept introduction
    2. Roaming basic principle Introduction
    3. Roaming application scenarios
  • WLAN Security Introduction
    1. WLAN Security threat introduction
    2. WIDS/WIPS introduction
    3. AAA introduction
  • WLAN Access Security and Configuration Introduction
    1. WLAN authentication technology
    2. WLAN encryption technology
    3. WLAN access security policy
  • WLAN Access Security Configure
    1. Configure AC6605 access security
    2. Configure a RADIUS server template
    3. Configure WPA authentication
    4. Configure WPA2 authentication
    5. Configure different Encryption
  • 02.11 MAC Layer Introduction
    1. 802.11 frames
    2. Data frames
    3. Control frames
    4. Management frames
  • 802.11 Media Access Control
    1. 802.11 media access control Mechanism
    2. WLAN media access process
  • Antenna
    1. Antenna concept introduction
    2. Antenna basics
    3. Antenna parameters introduction
    4. Other device introduction
  • WLAN Layer 3 Network Configuration
    1. Configure data forward-mode
    2. Configure AC and AP to be connected
    3. VLAN planning and allocate in Network
    4. Make the APs gone online
    5. Configure WLAN-ESS interfaces
    6. Configure Radio, security-profile, traffic-profile and service-set
    7. Configure VAPs and deliver configuration to the APs
  • WLAN Basic Network Planning Introduction
    1. The basic flow of WLAN planning
    2. WLAN signal interference introduction
    3. Huawei load balancing technology
  • WLAN Planning Scheme and Typical Cases Introduction
    1. WLAN typical application scenario
    2. WLAN planning flow
    3. Indoor AP typical cases
    4. Indoor distributed AP typical cases
    5. Outdoor AP typical cases
  • Huawei WLAN Planner
    1. Huawei WLAN planner basic function
    2. Plan Huawei WLAN
  • eSight Function and Wizard Configuration Introduction
    1. eSight introduction
    2. Configure WLAN business by wizard
  • Manual configure WLAN business use eSight
    1. Configure basic parameters on the AC
    2. Configure AP online
    3. Configure AP profile
    4. Configure radio profile
    5. Configure ESS profile
    6. Configure AP regions
  • eSight WLAN Maintenance
    1. Manage and maintain WLAN
    2. Operation demonstration
  • WLAN Troubleshooting
    1. Troubleshooting methods introduction
    2. Common diagnostic commands and Tools Introduction
    3. WLAN common troubleshooting
  • WLAN Troubleshooting Cases
    1. Analysis on APs’ Failure to Go Online
    2. Analysis on STA Association Failure

Livello:

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Durata: 5 giorni

Codice: HCIA-WLAN

Prossime date:

Modalità di Erogazione:

Instructor Led (ILT)
Live Virtual Training (LVT)
Blended (BLD)

Lingue:

Lingua Italiana English Language Langue Française Idioma Español

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