SMC Networks SMC2635W - Manual (Page 33)

S
ETTING THE
C
OMMUNICATION
D
OMAIN
23
Setting the Communication Domain
Stationary Wireless PCs
The Basic Service Set (BSS) is the communication domain for each access
point. For wireless PCs that do not need to support roaming, set the
domain identifier (SSID) for the wireless card to the SSID of the access
point you want to connect to. Check with your administrator for the SSID
of the access point you should connect to.
Roaming Wireless PCs
A wireless infrastructure can also support roaming for mobile workers.
More than one access point can be configured to create an Extended
Service Set (ESS). By placing the access points so that a continuous
coverage area is created, wireless users within this ESS can roam freely. All
wireless adapters and access points within a specific ESS must be
configured with the same SS ID and to the same radio channel.
Before setting up an ESS for roaming, you need to choose a clear radio
channel and ideal location for the access points to maximize performance.
(Refer to “Troubleshooting” on page 24 for detailed information on
installation and usage.)
File
Server
Switch
Desktop PC
Access Point
Notebooks with Wireless
PC Card Adapters
Seamless Roaming
PC with Wireless
PC I Adapter
PC with Wireless
PCI Adapter
Notebook with Wireless
PC Card Adapter
Access Point
Wireless Cell
Coverage Area