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Module 4: Wireless Topologies

Module Overview
4.1 Components
4.1.1 Laptops and workstations
4.1.2 Mobile computers, PDAs, and barcode readers
4.1.3 Clients and adapters
4.1.4 Access points and bridges
4.1.5 Antennas
4.1.6 Ethernet and wired LANs
4.2 WLAN Topologies
 
4.2.1 Modularity
4.2.2 WLAN categories
4.2.3 Local area networks (LAN)
4.2.4 Wireless repeater
4.2.5 System redundancy and load balancing
4.2.6 Roaming
4.2.7 Scalability
4.3 Channel Setup
 
4.3.1 Overview
4.3.2 Access point coverage and comparison
4.3.3 Multirate implementation
4.3.4 Channel usage and interference
4.4 Bridge Topologies
 
4.4.1 Root modes
4.4.2 Point-to-point configuration
4.4.3 Point-to-multipoint configuration
4.4.4 Distance limitations
4.4.5 Bandwidth
4.5 Sample Topologies
 
4.5.1 Basic topologies
4.5.2 Campus topologies
4.5.3 WLAN addition to AVVID
4.6 VLAN, QoS, and Proxy Mobile IP
 
4.6.1 VLAN features
4.6.2 Quality of Service (QoS) feature
4.6.3 eDCF
4.6.4 Proxy mobile IP
Module Summary

Module Quiz

 

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