The VoIP technology (Voice over Internet Protocol) allows us to make calls via the IP network: via the Internet. The voice is transferred into data: via an IP telephone or a VoIP gateway adapter or via software; the date is then transferred throuth a data network to the called party, where the data are transferred back to voice.
The Smartcall VoIP service provides its users with connection to other telephone networks, so they can make calls to regular telephone lines in the Czech Republic, to mobile networks and to abroad, for unrivalled prices.
Limited technical support: Advantel, a.s. does not provide technical support in terms of configuration and set-up of your computer and customer premises equipement (CPE). Please contact your computer service company for technical support. Advantel, a.s. will provide all necessary information for configuration of your software and CPE and configuration manuals for download on www.smartcall.cz.