Hi, I am newbie to VOIP and asterisk. We have installed Elastix for a automated registration service. The issue I am facing is, I generate a random verification code and a phone number which i need to send to the automated system. The system than makes a call to the number and asks the receiver to type in the "Random" verification code. However, currently I am unable to do so. Following is the code I am using on the call genearting file and this code is the caller file can anyone provide some pointers for the same?