Internet callsWith the internet call service (network service), youcan make and receive calls over the internet. Internetcalls can be established between computers, betweenmobile phones, and between a VoIP device and atraditional telephone. To make or receive an internetcall, your device must be connected to an internet callservice.To connect to an internet call service, your device mustbe in the coverage of a connection network, such as aWLAN access point.Your device supports voice calls over the internet (netcalls). Your device attempts emergency calls primarilyover cellular networks. If an emergency call usingcellular networks is not successful, your deviceattempts an emergency call through your net callprovider. Due to the established nature of cellulartelephony, you should use cellular networks foremergency calls, if possible. If you have cellularnetwork coverage available, make sure that yourcellular phone is switched on and ready to make callsbefore you attempt an emergency call. The capabilityfor an emergency call using internet telephonydepends on the availability of a WLAN network andyour net call provider's implementation of emergencycall capabilities. Contact your net call provider to checkthe internet telephony emergency call capability.Create an internet call profileBefore you can make internet calls, you must create aninternet call profile.1. Press , select Tools > Settings >Connection > SIP settings > Options > NewSIP profile, and enter the required information.Ensure that Registration is set to Always on.Contact your internet call provider for the correctsettings.2. Select Proxy server > Transport type > Auto.3. Select Back until you return to the main view ofconnection settings.4. Select Internet tel. > Options > New profile.Enter a name for the profile, and select the SIPprofile you just created.To use the created profile for connecting to theinternet call service automatically, press , andselect Tools > Connectivity > Internet tel. >Preferred profile.To log in to the internet call service manually, selectRegistration > When needed, and TransportMake calls© 2008 Nokia. All rights reserved.138
