Open Settings . Select Connectivity > Destinations. Open a destination. Tap a Wi-Fi access point, and select Options > Edit > Wi-Fi security mode > WPA/WPA2 or 802.1x. Open Wi-Fi security settings > EAP plug-in settings. To enable the EAP-PEAP plug-in, tap the plug-in, and select Options > Enable. To edit the EAP-PEAP plug-in settings when enabled, tap the plug-in, and select Options > Edit.

EAP-PEAP (protected extensible authentication protocol) uses a secure tunnel between a server and your phone to help protect data security in this tunnel. The EAP-PEAP plug-in uses other EAP plug-ins as authentication methods. To select the authentication methods used, select the EAPs tab.

Select from the following:

• Personal certificate – To select your personal certificate to authenticate you when using this access point, tap the certificate, and select Options > Enable.
• Authority certificate – To select the certificate to be used for server verification when using this access point, tap the certificate, and select Options > Enable.

  Tip: You can download certificates from web pages, receive them using Bluetooth wireless technology, or as email attachments. To install a certificate in your phone, tap the certificate, and select Options > Open > Save.

• Username in use – To automatically download your user name from your personal certificate, select From certificate. To define the name to be used, select User defined > Username, and enter the name.
• Realm in use – To automatically download the realm from your SIM card, select From certificate. To define the realm to be used, select User defined > Realm, and enter the realm.
• TLS privacy – To send your user name and password encrypted, select On. To send them as plain text, select Off.
• Allow PEAPv0 – To use version 0 of the authentication protocol, select Yes.
• Allow PEAPv1 – To use version 1 of the authentication protocol, select Yes.
• Allow PEAPv2 – To use version 2 of the authentication protocol, select Yes.

For increased connection security and interoperability, you may want to only use the version of the authentication protocol used by the authentication server. For more information, contact your service provider.

The settings available for editing may vary.

To save your settings, select Back.

Related topics

• EAP settings

• EAP-GTC settings

• EAP-LEAP settings

• EAP-MSCHAPV2 settings

• EAP-AKA settings

• EAP-PEAP authent. methods

• Cipher suites for EAP-PEAP

• EAP-SIM settings

• EAP-TLS settings

• Cipher suites for EAP-TLS

• EAP-TTLS settings

• EAP-TTLS authent. methods

• Cipher suites for EAP-TTLS

• Plain MSCHAPV2 settings