User Manual

5
Introducing the 802.11G ACCESS POINT
Overview of the Device
The 802.11G ACCESS POINT is an access-point based on IEEE 802.11g based 2.4-GHz
radio technology. It contains an 802.11g and a full-duplex 10/100 LAN interfaces. The
802.11G ACCESS POINT can function as a simple Access Point (AP), and act as the center
point of a wireless network supporting a data rate of up to 54 Mbps. It can also connect these
wireless devices to wired network through the LAN interface.
The 802.11G ACCESS POINT can also function in a repeater mode, which is used to extend
the physical coverage of the wireless network. Finally, the 802.11G ACCESS POINT can also
function in a Wireless Distribution System (WDS) mode. Multiple 802.11G ACCESS
POINT’s can be configured to operate in the WDS mode to inter-connect wired LAN
segments that are attached to these 802.11G ACCESS POINT’s.
Since the 802.11g share the same 2.4GHz radio band as the 802.11b technology, it can inter-
operate with existing 11Mbps 802.11b devices. Therefore you can protect your existing
investment in 802.11b client cards, and migrate to the high-speed 802.11g standard as your
needs grow.
To address growing security concerns in a wireless LAN environment, different levels of
security can be enabled in the 802.11G ACCESS POINT, including:
To disable SSID broadcast to restrict association to only those client stations that are already
pre-configured with the correct SSID
To enable WEP (Wireless Encryption Protocol) encryption to protect the privacy of your
data.
Support of Access List Control to allow you to grant/deny access to/from specified
wireless stations
Provisioning of centralized authentication through Radius Server(s).
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