SMC Networks SMCWHSG44-G - Manual (Page 39)

1.9. Deploying the SMCWHSG44-G
After the settings have been configured, deploy the Wireless Hotspot
Gateway to the field application environment. The system configuration in
Fig. 28 illustrates how to deploy the SMCWHSG44-G.
In this configuration, one DSL/cable modem is connected to the WAN port
(as WAN 1) of the SMCWHSG44-G and another modem is connected to the
LAN 1 port (as WAN 2) of the SMCWHSG44-G. Two APs are connected to the
LAN 2 port and LAN 3 port, respectively. Finally, a RADIUS server is con-
nected to the LAN 4 port of the SMCWHSG44-G. The SMCWHSG44-G
works together with the RADIUS server to decide whether a wireless client
(the notebook computer or the PDA) is allowed to access the Internet
through the broadband modems. The Radius Server is optional since the
built in Local Authentication Database can handle all wireless users.
NOTE: Although the RADIUS server in this sample configuration is on the
“LAN” side, in a real application, it can also be on the “WAN” side, accessi-
ble via the Internet.
Fig. 28. Example SMCWHSG44-G Deployment.
Since SMCWHSG44-G also provides the WDS static wireless bridge function,
it can connect the other wireless AP's with the WDS method (See section
2.5.1.2 Wireless Distribution System for more detail information).
1.10. Setting up Client Computers
Before a wireless user can access the Internet through the SMCWHSG44-G,
the wireless and TCP/IP settings of his/her computer or PDA must be configured
adequately to match the environment of SMCWHSG44-G. In addition, if Web
redirection or IEEE 802.1x EAP-MD5 authentication methods are used, user
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