Sony Ericsson Wireless Manager 4.0 User Manual page 67

Note:
The Authenticate Prior to Windows Login feature is used to guarantee a network
connection (including association, authentication, and DHCP). To enable this feature, select
the Authenticate Prior to Windows Login check box. To disable this feature, clear the check box.
6. Click the Authentication tab.
7. From the EAP Method drop-down list, select TLS or TTLS.
Note:
You need a certificate to use TLS authentication. Contact you network administrator to obtain
a certificate.
8. In the Certificate pane, select the settings that are applicable for your network and usage.
9. In the Logon/Identity field, enter your logon information.
10. Click OK.
11. Click Apply.
To configure a network connection to use 802.1x with WEP or CKIP encryption
and LEAP, FAST, PEAP, or MD5 authentication
1. Open the Wireless Utility.
2. On the Wireless Networks tab, verify that the Let this tool manage your wireless settings
check box is selected. If it is not, select it, and then click Apply.
3. In the Preferred networks panel, select the wireless network for which you want to configure
a connection and click Properties. If the network you want is not listed, click Add; and then,
in the Network name (SSID) field, type the SSID of the network to be configured.
4. From the Network Authentication drop-down list, select 802.1x.
5. From the Data Encryption drop-down list, select WEP or CKIP, depending on your network
encryption. Contact your network administrator if you are unsure of which encryption type to use.
Note:
The Authenticate Prior to Windows Login feature is used to guarantee a network connection
(including association, authentication, and DHCP). To enable this feature, select the Authenticate
Prior to Windows Login check box. To disable this feature, clear the check box.
6. Click the Authentication tab.
7. From the EAP Method drop-down list, select LEAP, FAST, PEAP, or MD5.
8. If you selected PEAP, select the appropriate protocol from the Tunneled Authentication Protocol
drop-down list.
9. In the Username and Password pane, configure the settings as appropriate for your network
and usage.
10. Click OK.
11. Click Apply.
To configure a network connection to use WPA-PSK with automatic encryption
1. Open the Wireless Utility.
2. On the Wireless Networks tab, verify that the Let this tool manage your wireless settings
check box is selected. If it is not, select it, and then click Apply.
3. In the Preferred networks panel, select the wireless network for which you want to configure
a connection and click Properties. If the network you want is not listed, click Add; and then,
in the Network name (SSID) field, type the SSID of the network to be configured.
Using the Sony Ericsson Wireless Utility 59