browser.LogDirectoryHierarchy
Writes diagnostic log files in a hierarchical directory structure that indicates the year, month, day, and hour when the call started.
The default is FALSE. The directory structure indicates the company and application name, plus year, month, day, and hour at which the call started. The company and application values are defined on the Voice Browser service Application tab. For example:
%NUANCE_DATA_DIR%/Company/diagnosticLogs/App/YYYY/MMmonth/DD/HH.
You must enable browser.LogPerCall to use this feature.