zimbraVoice
Commands 
ChangeUCPassword
GetUCInfo
GetVoiceFeatures
GetVoiceFolder
GetVoiceInfo
GetVoiceMailPrefs
ModifyFromNum
ModifyVoiceFeatures
ModifyVoiceMailPin
ModifyVoiceMailPrefs
ResetVoiceFeatures
SearchVoice
UploadVoiceMail
VoiceMsgAction