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Certified Wireless Network Administrator (CWNA)
Duration of course: 5 days
Price CHF: 4'550.00 dkdkdk
Price EUR: 3'777.00
Course dates:
     
This course is carried out upon request. The course dates, the type of course (e.g. workshop) and the location are arranged to suit your requirements. Please contact us for more information!
Subject/Goal:
The Wireless LAN Administration course, whether in an academic format or a 5-day fast-track format, provides the networking professional a complete foundation of knowledge for entering into or advancing in the wireless networking industry. From basic RF theory to 802.11 frame exchange processes, this course delivers hands on training that will benefit the novice as well as the experienced network professional.
Audience:
System administrators, Network administrators, Consultants,...
Content of course:
Introduction to Wireless LANs
  • The Wireless LAM Market
  • Application of Wireless LANs

Radio Frequency (RF) Fundamentals
  • Principles of antennas
  • RF math calculations

Spread Spectrum Technologies
  • Uses of Spread Spectrum
  • Frequency Hopping
  • Direct Sequencing
  • Comparing DSSS to FHSS

Wireless LAN Infrastructure
  • Access points
  • Wireless bridges
  • Residential gateways
  • Enterprise gateways

Antennas and Accessories
  • RF Antennnas
  • Power over Ethernet
  • Accessories

Wireless LAN Organizations and Standards
  • FCC rules
  • IEEE 802.11 family of standards
  • Wireless LAN organizations
  • HomeRF
  • Bluetooth
  • Infrared

802.11 Network Architecture
  • Authentication and association
  • Basic Service Set
  • Extended Service Set
  • Independent Basic Service Set

Physical and MAC Layers
  • Differences between wireless and Ethernet frames
  • Collision handling and the use of RTS/CTS
  • Throughput and dynamic rate selection
  • Interframe spacing
  • Effects of packet fragmentation

Troubleshooting Wireless LANs Installations
  • Multipath
  • Hidden Node
  • System Throughput
  • Identifying and resolving interference problems

Wireless LAN Security
  • Analysis of 802.11 security including WEP
  • Available security solutions
  • Types of network attacks
  • Protecting the network from attacks
  • Corporate security policies
  • Security recommendations

Site Surveying
  • Defining business requirements
  • Facility analysis
  • Interviewing network management and users
  • Identifying bandwidth requirements
  • Reporting methodology and procedures
Requirements:
General knowledge in Networking
Duration of course:
5 days
Further Information:

  

 
 
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