WEP security settings.........................................................156WEP key settings.................................................................156802.1x security settings.....................................................157WPA security settings.........................................................157Wireless LAN plugins..........................................................157EAP plug-ins......................................................................157Use EAP plug-ins...............................................................158Session initiation protocol (SIP) settings.........................158Edit SIP profiles...................................................................158Edit SIP proxy servers.........................................................158Edit registration servers.....................................................159Configuration settings.......................................................159Restrict packet data............................................................159Application settings..............................................................160Shortcuts..........................................................161General shortcuts..................................................................161Glossary............................................................164Troubleshooting..............................................168Battery..............................................................171Battery and charger information.........................................171Nokia battery authentication guidelines............................172Authenticate hologram......................................................172What if your battery is not authentic?.............................173Care and maintenance.....................................174Recycle....................................................................................174Additional safety information.........................176Small children........................................................................176Operating environment........................................................176Medical devices......................................................................176Implanted medical devices................................................176Hearing aids........................................................................177Vehicles...................................................................................177Potentially explosive environments....................................177Emergency calls.....................................................................178Certification information (SAR)............................................178Index................................................................180Contents