Feature allows subscribers calling to a certain number in order to connect to a conference call. The one, who dials the number, will connect to the conference. However as a conference controller one should give that certain number to all the participants and set the time for conference in order for the participants to be able to set up a successful conference.
VENTA DE TELEFONIA VOZ IP IDEAL PARA CABINAS, CALL CENTER Y RESIDENCIAS QUE CUENTEN CON EL SERVICIO DE INTERNET BANDA ANCHA
Read more