The EAP (extensible authentication protocol) plug-ins areused in wireless networks to authenticate wireless devicesand authentication servers, and the different EAP plug-insmake possible the use of various EAP methods (networkservice).You can view the EAP plug-ins currently installed in yourdevice (network service).EAP plug-ins1. To define the EAP plug-in settings, select Options > Newaccess point and define an access point that uses WLANas a data bearer.2. Select 802.1x or WPA/WPA2 as the security mode.3. Select WLAN security settings > WPA/WPA2 > EAP >EAP plug-in settings.Use EAP plug-insTo use an EAP plug-in when you connect to a WLAN using theaccess point, select the desired plug-in and Options >Enable. The EAP plug-ins enabled for use with this accesspoint have a check mark next to them. To not use a plug-in,select Options > Disable.To edit the EAP plug-in settings, select Options > Edit.To change the priority of the EAP plug-in settings, selectOptions > Raise priority to attempt to use the plug-inbefore other plug-ins when connecting to the network withthe access point, or Options > Lower priority to use thisplug-in for network authentication after attempting to useother plug-ins.See the device help for more information on EAP plugins.Session initiation protocol (SIP)settingsSelect Menu > Tools > Settings > Connection > SIPsettings.Session initiation protocols (SIP) are used for creating,modifying, and terminating certain types of communicationsessions with one or more participants (network service).Typical communication sessions are video sharing and netcalls. SIP profiles include settings for these sessions. The SIPprofile used by default for a communication session isunderlined.To create a SIP profile, select Options > New SIP profile >Use default profile or Use existing profile.To select the SIP profile you want to use by default forcommunication sessions, select Options > Default profile.Edit SIP profilesSelect Options > Edit, and select from the following:• Profile name — Enter a name for the SIP profile.• Service profile — Select IETF or Nokia 3GPP.• Default access point — Select the access point to use forthe internet connection.• Public user name — Enter your user name received fromyour service provider.Settings© 2008 Nokia. All rights reserved. 131