Enumeration Members
LocalHangup
LocalHangup: "LOCAL_HANGUP"
MediaTimeout
MediaTimeout: "MEDIA_TIMEOUT"
RemoteHangup
RemoteHangup: "REMOTE_HANGUP"
RemoteNoAnswerTimeout
RemoteNoAnswerTimeout: "REMOTE_NO_ANSWER_TIMEOUT"
RemoteReject
RemoteReject: "REMOTE_REJECT"
Hangup reasons for a call