The program asking you to enter the extension number of the person or department you are trying to reach. When the caller enters an extension number, the system asks the name of the caller in order to inform the called party about an incoming call, presenting the caller.
Mobile voip solution full service site.Solutions to use Voip with and without 3g/wifi cover. Great reseller program with softswitch,softphone,mobile voip,access number, fully customized FOR FREE start in 48h