ZyXEL Communications G-110 Guide de l'utilisateur télécharger pdf (Page 23)

ZyAIR G-110 User’s Guide

Using the ZyAIR Utility 2-3

Figure 2-3 Infrastructure Network Example

2.3 Roaming

Roaming in where in an infrastructure network, wireless stations are able to switch from one BSS to

another as they move between coverage areas. During this period, the wireless station maintains

uninterrupted connection to the network. As the wireless station moves from place to place, it is scans for

the most appropriate AP depending on the signal strength, network utilization or other factors.

The following figure depicts a roaming example. When Wireless Station B moves to position X, the ZyAIR

in Wireless Station B automatically switches the channel to the one used by Access Point 2 in order to stay

connected to the network.

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ZyXEL Communications G-110 Guide de l'utilisateur Page 23