Nokia E71 - Net calls

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Net calls

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Your device supports voice calls over the internet (net calls).

Your device attempts emergency calls primarily over cellular

networks. If an emergency call using cellular networks is not

successful, your device attempts an emergency call through

your net call provider. Due to the established nature of

cellular telephony, you should use cellular networks for

emergency calls, if possible. If you have cellular network

coverage available, make sure that your cellular phone is

switched on and ready to make calls before you attempt an

emergency call. The capability for an emergency call using

internet telephony depends on the availability of a WLAN and

your net call provider's implementation of emergency call

capabilities. Contact your net call provider to check the

internet telephony emergency call capability.
With the net call service (network service), you can make and

receive calls over the internet using the VoIP (voice over

internet protocol) technology. Net calls can be established

between computers, between mobile phones, and between

a VoIP device and a traditional telephone. To make or receive

a net call, your device must be within WLAN coverage, for

example. The availability of the net call service may vary

according to your country or area.