[Freeswitch-users] originate jumps into extension+context before answer

When I send the following commanda bgapi originate sofia/gateway/vono/01155556666 exten XML my_context It starts to execute exten@my_context before the call answer. I perceived that because I am inside a conference and my intention is to join that call in the same conference after the answer. Could it be a missing parameter ou an error from the voip provider which signalled with answer even before the pstn line answer. Thanks in advance, Valter