<menu name="demo_ivr" greet-long="say:Press 1 to join the conference, Press 2 to transfer, 3 to transfer, 4 to goto another menu" greet-short="phrase:demo_ivr_main_menu_short" invalid-sound="ivr/ivr-that_was_an_invalid_entry.wav" exit-sound="voicemail/vm-goodbye.wav" confirm-macro...