Generate voice file from text Get connetion time Call and connect to phone number Call and connect to phone number using specified provider ID Call and connect to phone number using specified call parameters Call and connect to phone number using specified call parameters Disconnect form phone line Speak text Speak text screening touch-tone response Copy speaking files in local cache Copy speaking files in local cache Play stored wav file Play stored wav file screening touch-tone response Play DTMF tones Wait for touch-tone response GetDigitsFromBuffer ClearDigitsFromBuffer Record voice into file Accepts incoming call Rejects incoming call Get router ID