IEEE 802.11 WLAN Troubleshooting (TWLAN)

  • Duration: 4 days (32 hours)
  • Date: on request

IEEE 802.11 WLAN Troubleshooting (TWLAN)

This course will help:
  • Administrators, as well as engineers of the 3rd line of technical support for wireless local area networks of the IEEE 802.11 standard (Wi-Fi) should deeply study the technologies used in these networks
  • Gain an in-depth understanding of IEEE 802.11 frame structure, variations, and sequencing
  • Understand troubleshooting at both the data link and physical levels
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Course syllabus:

  • History of the development of wireless network technology
  • Standards and international organizations involved in the formation of wireless network technology
  • Introduction to the technology of transmitting information over a radio channel
  • VRP operating system. Basic configuration
  • Introduction to Wireless Network Topology
  • 802.11 physical layer topology (optional)
  • 802.11 wireless protocol overview
  • CAPWAP protocol
  • Wireless Networks Overview
  • Wireless Network Configuration
  • Configuration of wireless network services using the web interface (optional)
  • Introduction of additional wireless network services
  • Roaming on wireless networks
  • Wireless Security Overview
  • Wireless Access Layer Security Overview
  • MAC Layer level. Review.
  • Media Access Control
  • Antennas
  • Wireless Network Deployment Planning Basics
  • Planning Schemes and Typical Wireless Network Deployments
  • Troubleshooting Wireless Networks
  • Huawei WLAN Planner
  • eSight Network Management System Overview
  • Introduction to Wi-Fi6 – 802.11ax
  • Main 802.11ax technologies
  • OFDMA, TWT, 1024QAM, MU-MIMO UL/DL
  • 802.11ax Improvements and Next-Generation Wireless Design Considerations

You will learn:

  • Plan, configure and optimize wireless networks
  • Manage wireless networks centrally with eSight management monitoring service
  • Troubleshoot wireless networks
  • Configure wireless controllers and various access points in command line mode and using the web interface

Pre-requisites:

This course requires students to have basic level experience working with corporate network equipment and knowledge of the English language at the level of reading technical literature.

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