[Freeswitch-users] Dial from inside application

Hi Anthony I a looking for a way to port an application from Asterisk to Freeswitch. Our application will dial a number (pstn) and when the party picks up the phone, will play a sound file. How I can do this using freeswitch. I am using SIP. I saw your reply for a "Dial from inside application". How many calls I can generate using Freeswitch, at a time ? Anticipating your help in this regard. Thanks Abraham