The scenario i want to achieve is given below. Please some give me a proper idea.
My extension is 1800 and i want to call a group number and it will cal 4 to 5 outgoing mobile number and make a conference together. But if any one unable to received the the call or a new one want to join the conference he will call a DID number and the call will hangup and he will be call backed from asterisk and joined in the conference room.
Till now i am able to callback from an extension using originate command of AMI but can not join the user in the conference room.
If anyone has any solutions please help me out.