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ZyAIR G-1000 Access Point User’s Guide

Wireless Configuration and Roaming 5-1

Chapter 5

Wireless Configuration and Roaming

This chapter discusses how to configure Wireless and Roaming screens on the ZyAIR..

5.1 Wireless LAN Overview

This section introduces the wireless LAN (WLAN) and some basic scenarios.

5.1.1 IBSS

An Independent Basic Service Set (IBSS), also called an Ad-hoc network, is the simplest WLAN

configuration. An IBSS is defined as two or more computers with wireless adapters within range of each

other and can set up an independent (wireless) network without the need of an access point (AP).

Figure 5-1 IBSS (Ad-hoc) Wireless LAN

5.1.2 BSS

A Basic Service Set (BSS) is when all communications between wireless stations or between a wireless

station and a wired network client go through one access point (AP).

Intra-BSS traffic is traffic between wireless stations in the BSS.

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ZyXEL Communications G-3000 Guide de l'utilisateur Page 41