User's Manual Part 1

the credentials for future use with this 802.1x profile. Note: The user name and
password do not have to be the same as the name and password of your current
Windows user login.
13. Click on the Enable Rogue AP Detection if the network is setup to account for
rogue APs. This setting should also be made if only the "Network-EAP" checkbox
is selected in the AP configuration settings (applies to all Cisco APs).
14. Click Close to save the settings.
15. Select the Networks tab.
16. Select the CCX profile from the Profile List and click Connect.
17. If your selected "Use Windows logon" (step 11) on the Security Settings dialog the
Credentials displays. Enter your Windows user name and password. Check the
Save User Credentials checkbox to save the credentials for future use with this
CCX profile, otherwise you will prompted for your credentials each time you logon.
18. Click OK to save the settings and connect to the network.
CCX Access Point and Client Configurations
The access point provides settings to select different authentication types depending on
the WLAN environment. The client sends an Authentication algorithm field during the
802.11 authentication handshake that takes place between the client and the AP during
connection establishment. The Authentication algorithm values recognized by a CCX
enabled AP is different for the different authentication types. For instance "Network-EAP"
which denotes LEAP has a value of 0x80 while "Open" which is the 802.11 specified
Open authentication and "Required EAP" which requires an EAP handshake exchange
have values of 0x0.
Network-EAP only
AP: For CCX enabled networks using LEAP authentication only the authentication type is
set with "Network-EAP" checkbox selected, and "Open" and "Required EAP" boxes
unchecked. The AP is then configured to allow LEAP clients ONLY to authenticate and
connect. In this case, the AP expects the 802.11 authentication algorithm to be set to
0x80 (LEAP), and rejects clients that attempt authentication with an Authentication
algorithm value 0x0.
Client: In this case the client needs to send out an authentication algorithm value of 0x80
else the 802.11 authentication handshake would fail. During boot, when the Wireless
LAN driver is already loaded, but the Intel(R) PROSet for Wireless supplicant is still
unloaded, the client sends 802.11 authentication with an Authentication algorithm value
of 0x0. Once the Intel(R) PROSet for Wireless supplicant loads, and engages the LEAP