Cisco 340 - Manual (Page 42)

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Cisco Aironet 340, 350, and CB20A Wireless LAN Client Adapters Installation and Configuration Guide for Windows
OL-1394-08
Chapter 5 Configuring the Client Adapter
Setting Network Security Parameters
b. Click the Authentication tab.
Note In Windows Service Pack 1, the Authentication tab has moved from its previous location. To
access it, make sure the Use Windows to configure my wireless network settings check
box is checked. Click the SSID of the profile you are creating from the list of available
networks and click Configure. If your profile’s SSID is not listed, click Add, enter your
profile’s SSID in the Network name (SSID) field, and choose the Authentication tab.
c. Uncheck the Enable network access control using IEEE 802.1X or Enable IEEE 802.1x
authentication for this network check box.
d. Click OK to save your settings.
e. If you are using Windows XP Service Pack 1, uncheck the Use Windows to configure my wireless
network settings check box on the Wireless Networks screen and click OK.
Step 14 Refer to Chapter 6 for instructions on authenticating using LEAP.
Enabling EAP-FAST
Before you can enable EAP-FAST authentication, your network devices must meet the following
requirements:
• 350 series and CB20A client adapters must use the software included in Install Wizard version 1.3
or later on a computer running Windows 2000 or XP.
• Access points to which your client adapter may attempt to authenticate must use the following
firmware versions or later: 11.23T (340 and 350 series access points), 11.54T (1200 series access
points), or Cisco IOS Release 12.2(4)JA (1100 series access points).
Note To use WPA or fast roaming (CCKM), access points must use Cisco IOS Release 12.2(11)JA
or later. To use the Reporting Access Points That Fail LEAP or EAP-FAST Authentication
and Fast Roaming features, access points must use the firmware versions listed on
page 5-34 .
• All necessary infrastructure devices such as access points, servers, gateways, and user databases
must be properly configured for EAP-FAST authentication.
Follow these steps to enable EAP-FAST authentication for this profile.
Step 1 Check the Wi-Fi Protected Access (WPA) check box under Network Authentication on the Network
Security screen if you want to enable WPA. This parameter enables the client adapter to associate to
access points using WPA.
Note Refer to the “Wi-Fi Protected Access (WPA)” section on page 5-27 for additional information.