0800 282 353 or +44 1372 364610
TRAINING YOU CAN TRUST
 
 

Implementing and Troubleshooting Wi-Fi Networks: Hands-On

 
Course: 371   Type: Hands-On Training   Duration: 5 Days
 
 

You Will Learn How To

  • Install, configure and troubleshoot a wireless LAN
  • Survey, troubleshoot and optimise Wi-Fi LANs for speed and coverage
  • Establish large-scale networks with multiple access points and roaming
  • Build, deploy and integrate enterprise WLANs
  • Secure data with wireless encryption standards and virtual private networks
  • Restrict access with authentication protocols

Course Benefits

Wi-Fi networks are the dominant global standard for wireless LANs. Efficiently installing and maintaining these networks requires skilled professionals. In this course, you gain the skills to deploy, troubleshoot and secure wireless networks, and to make informed decisions about Wi-Fi technologies and products. You learn how the technology works and how to plan, optimise and extend the network beyond short range.

Who Should Attend

This course is valuable for anyone involved in evaluating, planning, designing or implementing Wi-Fi wireless networks. Course 450, "Networking Comprehensive Introduction", is assumed.

Hands-On Training

You'll gain hands-on experience implementing and troubleshooting Wi-Fi networks. Exercises include:
  • Installing and configuring an access point
  • Capturing 802.11 packet data
  • Optimising data rate and output power
  • Measuring and reducing interference
  • Benchmarking and comparing throughput
  • Performing a site survey
  • Encrypting wireless data with WPA and VPN tunnels
  • Authenticating wireless users with EAP
  • Deploying multiple access points and repeaters
  • Connecting to mobile applications

Related Courses

  • 461 Voice over IP
  • 170 Virtual Server and Workstation Technology
  • 466 Cisco Networking Comprehensive Introduction
  • 481 Advanced Cisco Routers
  • 290 Management Skills
  • 288 Change Management: People and Process

 
Wi-Fi is a registered trademark of the Wi-Fi Alliance.
   Implementing and Troubleshooting Wi-Fi Networks

Upcoming Dates

5 - 9 Jan, 2009
London
27 Apr - 1 May, 2009
London
10 - 14 Aug, 2009
London

For complete schedule, please visit www.learningtree.co.uk
 
http://www.learningtree.co.uk/courses/uk371.htm
 
 
0800 282 353 or +44 1372 364610
TRAINING YOU CAN TRUST
 
 

Implementing and Troubleshooting Wi-Fi Networks: Hands-On

 
Course: 371   Type: Hands-On Training   Duration: 5 Days
 
 
Course Content
 

The Wireless LAN Revolution

Advantages of Wi-Fi networks

  • Mobility
  • Flexibility
  • Scalability
  • Cost
  • Compatibility

Installing a basic Wi-Fi network

  • Configuring adapters and access points
  • Establishing shared Internet connections
  • Integrating with wired LANs

Wireless Network Fundamentals

Choosing Wi-Fi standards

  • 802.11a, g and n
  • Radio bands
  • Channels
  • Range
  • Regulations
  • 802.11n
  • MIMO

Assessing Wi-Fi operation

  • Capturing beacons and probes
  • Defining authentication and association
  • Evaluating spread spectrum techniques

Troubleshooting and Optimisation

Performing a site survey

  • Scanning Wi-Fi channels
  • Measuring signal strength
  • Attenuation effects of building materials

Eliminating interference

  • Broadband vs. narrowband
  • Detecting channel interference
  • Limiting 802.11g and 802.11n interference

Optimising coverage topography

  • Configuring rate-shifting options
  • Controlling transmitter power
  • Fine-tuning access point deployment
  • Increasing coverage with Mesh Networks and Repeaters

Mitigating hidden node problems

  • Avoiding congestion effects
  • Setting RTS/CTS thresholds

Planning & Deploying Large-Scale Networks

Extending range with antennas

  • Comparing antenna characteristics
  • Omni
  • Yagi
  • Parabolic
  • Panel
  • Choosing antenna cabling and hardware

Deploying multiple access points

  • Creating the Extended Service Set (ESS)
  • Fast Secure Roaming (FSR) and 802.11r
  • Backhaul with 802.16 Wi-Max
  • Exploiting site-planning software

Integrating with enterprise networks

  • Point-to-point and multipoint links
  • Calculating a Link Budget
  • Wireless and workgroup bridges
  • Merging with Cisco VLANs
  • Central control with WLAN switches and gateways

Securing the Network

Assessing network vulnerabilities

  • Employing network analysis tools
  • Capturing unencrypted data

Enabling data encryption

  • Wired Equivalent Privacy (WEP)
  • Wi-Fi Protected Access (WPA2) and 802.11i
  • Temporal Key Integrity Protocol (TKIP)
  • Measuring encryption overhead

Ensuring privacy with VPN technologies

  • Implementing a short-range VPN
  • Tunneling through the wireless LAN
  • Configuring the VPN server and client
  • Examining the routing table

Invoking enterprise authentication

  • Controlling access by MAC address
  • Extensible Authentication Protocol (EAP)
  • Connecting to a RADIUS server

Increasing Mobile Productivity

Building custom multitier applications

  • Rich-client or browser interfaces
  • VS 2005 vs. Java micro edition

Assessing application case studies

  • Mobile inventory applications
  • User interface choices
  • Mobile access to Microsoft SharePoint
  • Voice over IP (VoIP) applications
  • Quality of Service (QoS) with 802.11e

Creating Public Access Points

  • Finding and connecting to public hotspots
  • Setting up a local hotspot
  • Identifying payment models
  • Authenticating users with captive portals
  • Operational support system (OSS) choices
 
http://www.learningtree.co.uk/courses/uk371.htm
 
 
0800 282 353 or +44 1372 364610
TRAINING YOU CAN TRUST
 
 

Implementing and Troubleshooting Wi-Fi Networks: Hands-On Tuition

 
Course: 371   Type: Hands-On Training   Duration: 5 Days
 
 

Course 371 Tuition

£ 1,995Standard Tuition
Tuition with a Savings Plan
£ 1,22510-Day Training Pass
£ 995Flex-Training Pass
£ 1,31410-Training Vouchers
£ 1,4045-Training Vouchers
£ 1,795Alumni Gold Tuition

Your Course Fee Entitles You To...

  • Class participation
  • Team workshops
  • Use of in-class hands-on equipment
  • Comprehensive course materials
  • Morning and afternoon refreshments
  • Lunch
  • Course Completion Certificate
  • FREE participation in the Learning Tree Professional Certification Programmes (including related exams)
  
 

Tuition Savings Plans

Flex-Training Pass
  • 3 Courses for £2 ,995
  • As little as £995
  • Savings as much as 50%
  • 3 courses in 24 months
10-Day Training Pass
  • Save as much as £770 per course
  • Any combination of courses
  • Only £2,695
Training Vouchers
  • Save as much as £681 per course
  • Fully transferable
  • As low as £1,314 per course
Alumni Gold Discount Attend your first course and you will receive a personalised Alumni Gold Discount card, entitling you to save as much as £200 on each course you take in the following 24 months. Take just one course every two years, and you will be entitled to ongoing discounts...year after year. You save 10%.
* Exact savings may vary depending on courses selected.

Your Guarantee of Satisfaction

Unless you feel 100% satisfied that Learning Tree delivered even more than you expected, there is no fee for your course attendance. Our Guarantee of Quality lets you experience the value of the course - and then pay only if you feel the course was well worth the fee.

Enrolling is Easy and Flexible!

Enrol by phone or online. If your plans change, just let us know and, without a fee, you can transfer to another course or cancel your enrollment. Pay after you've taken the course, and then only if you are 100% satisfied.
 
http://www.learningtree.co.uk/courses/uk371.htm