Hello: I have an asterisk server answering SIP calls. Whenever a call comes, asterisk answers, plays a gsm file (information) and dials to another SIP phone. Using asterisk Master.csv file I only have one record, and don't know if the second call is answered. I only know this if: - The called phone is busy - The called phone doesn't answer in X seconds (the parameter in Dial) But I can't see a difference between an answerd call and when the caller hangs up whith the other phone is still ringing. The call is always "ANSWERED" and the last command is Dial with the SIP address as the parameter. How can I do this? Could it be done with an AGI script? Sorry if this is a basic question, I have been searching for a solution for weeks and don't know what to do. Thanks in advance, Rober T. _________________________________________________________________ Reserva y planifica tu viaje online. http://www.msn.es/Viajes/