Example XML Request
<request>
<data/>
<procedure>
<execute namespace='Unified Messaging 2007 Provider' procedure='CopyUMCustomPrompt'>
<executeData>
<umAutoAttendant>AutoAttend1</umAutoAttendant>
<umDialPlan>DialPlan1</umDialPlan>
<path>c:\importPath\welcome.wav</path>
<targetPath>c:\exportPath\welcome.wav</targetPath>
</executeData>
</execute>
</procedure>
</request>