Users Guide

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626 | 802.1x Configuration for IAS and Windows Clients Dell PowerConnect ArubaOS 5.0 | [User Guide
Enter the preshared key
Figure 139 shows the configuration for the SSID WLAN-01 which uses WPA network authentication with TKIP
data encryption.
Figure 139 Wireless Network Association
7. Click the Authentication tab to enter the 802.1x authentication parameters for the SSID. This tab configures
the EAP type used between the wireless client and the authentication server.
Configure the following, as shown in Figure 140:
z Select Enable IEEE 802.1x authentication for this network.
z Select Protected EAP (PEAP) for the EAP type.
z Select Authenticate as computer when computer information is available. The client will perform
computer authentication when a user is not logged in.
z Do not select Authenticate as guest when user or computer information is unavailable. The client will not
attempt to authenticate as a guest.
Note: Do not select the option “This is a computer-to-computer (ad hoc) network; wireless access points are not used”.