I am building an IVR application where an incoming call is initiating an outgoing call. When I pass a "variable_other_uuid" (the uuid of the incoming channel) at originate time, I am able to reference to the incomig call, once the outgoing call is set up. So the outgoing call can see the uuid of the incoming call who has originated the outgoing call. This is needed for bridging the 2 calls together. However I want to control also the call setup process (see, if the outgoing call is ringing etc.). At call setup time, when I parse the channel_originate ,channel_outgoing and channel_progress events, I cannot see any reference to the incoming call (variable_other_uuid is not set). I suspect that variables are only passed once the outgoing channel is set up. Has anybody an idea, how I may get the uuid of the originating uuid in the outgoing call at call setup? Best regards Peter