User manual

Using EAP-TTLS Security
Important Note: To use EAP-TTLS security, the machine must already have the EAP-
TTLS certificates downloaded onto it from a Certificate Authority (CA). Please check with
your IT administrator.
To use EAP security In the Atheros Client Utility, access the Security tab in the Profile
Management window.
1. On the Security tab, choose the WPA radio button.
OR: On the Security tab, choose the 802.1x radio button.
2. Choose EAP-TTLS from the drop-down menu.
Enabling EAP-TTLS security:
1. If EAP-TTLS is supported, choose EAP-TTLS from the drop-down menu on the right,
then click the Configure button.
2. Select the appropriate certificate from the drop-down list and click OK.
3. Specify a user name for EAP authentication:
o Check Use Windows User Name to use the Windows user name as the EAP
user name.
o OR: Enter a EAP user name in the User Name field to use a separate user
name and password and start the EAP authentication process.
4. Cli ck Advanced and:
o Leave the server name field blank for the client to accept a certificate from
any server with a certificate signed by the authority listed in the Network
Certificate Authority drop-down list. (rec ommende d)
o Enter the domain name of the server from which the client will accept a
certificate.
o Change the login name if needed.
5. Cli ck OK.
6. Enable the profile.
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