The DataFrenzyUserName property sets the value of the user name for access into Data Frenzy. This value is supplied directly from Data Frenzy when service is set up through them.
Admin Tools location:
Config Option > User > User_UserSetting
Empty (no default)
User name as supplied by Data Frenzy
Where the setting is reflected...
When user name is provided in this property and the DataFrenzyPassword property is set up, these values are automatically passed, allowing the user to directly enter into Data Frenzy without a manual login.