Hi all, we are developing a calling card service based on Freeswitch and we have the necessity to implement the following features but we have not found a way to do that:<div>we want that the first 10 seconds of the call are free of charge for the caller.</div>
<div>This is not only a billing issue because most of our customers don&#39;t call a free number so we want that the connect to the caller is sent only after 10 seconds we receive the connect from called.</div><div>We bridge the inbound leg with the outbound leg but we are not capable to delay the propagation of the connect.</div>
<div>The perfect solution will be that when we receive the connect from outgoing leg we send the preanswer on incoming leg and 10 second after that we send the connect.</div><div>There is a way to do that? Any advice?</div>
<div><br></div><div>Alfred </div>