IT Training  Networking |
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Certified Wireless Network Administrator (CWNA) |
| Unit 1 - Introduction to Wireless Technology |
Wireless LAN Standards
Extending Wired LANs
Mobility
Small and Home Offices
Summary |
| Unit 2 - Radio Frequency Technology |
Gain and Reflection
Refraction, Diffraction and Scattering
Absorption and VWSR
Antenna Line of Sight
Antenna Gain and EIRP
Radio Frequency Math
Watts and Decibels
Gain and Loss Measurements
Conversion Examples
Summary |
| Unit 3 - Spread Spectrum Technology |
RF Bands
Unlicensed Bands
Spread Spectrum
Radio Modulation
Direct Sequence and Frequency Hopping
DS vs. FH
Channel Sets
Summary |
| Unit 4 - Access Points |
Access Point Modes
Modular Radio Cards
Management and Configuration
Wireless Bridge Modes
Client Devices
Configure Client Devices
Wireless Residential Gateways
Setup a Client
Aironet Client Utility
Summary |
| Unit 5 - Antennas |
Omni and Semi Directional
Highly Directional
Polarization and Gain
Free Space Path Loss
Placement and Mounting
Alignment and Safety
PoE Devices and WLAN Accessories
Cables, Adapters and Testing
Summary |
| Unit 6 - Standards |
Industrial, Scientific and Medical
P2P and P2MP
IEEE Standards
Wi-Fi (802.11)
Wi-Fi Alliance
Other WLAN Organizations
Summary |
| Unit 7 - Network Architecture |
WLAN Authentication
Forms of Authentication
802.1x and EAP
VPN and Service Sets
Roaming
Connectivity and Re-association
Using VLANS
Power Management
Setup Ad Hoc Mode
Aironet Client Utility
Summary |
| Unit 8 - MAC and Physical Layers |
WLAN and Ethernet Frames
Collisions
Fragmentation
Coordination Function and Interframe Space
Slot Times
Tying it Together
Summary |
| Unit 9 - Security |
Encryption Suites
WEP Issues
802.11i - WPA/2
Types of Attack
War Driving Tools
Inherent Problems
Authentication Types
Security Policy
Wireless DMZ
Network Stumbler
Client Defense
Hot Spot Defense Kit
Summary
Configure Cisco Client Wireless Adapter
Access Point Express Setup
Change the Access Point Radio Channel
Configure the Access Point to Radius Security
Client Network Authentication Setup Wired Equivalent Privacy Encryption Setup
Setup New Access Point FTP Filter |
| Unit 10 - Troubleshooting |
Multipath
Hidden Node
Near/Far and Throughput
Throughput Solutions
Interference
Channel/Co-Channel
Summary |
| Unit 11 - Site Survey |
Preparation
Facility
Existing Network
Business Requirements
Throughput and Roaming
Site Survey Equipment
Coverage
Documentation
Summary |
