After generating a report, the results of your query are
        listed in the report pane. This section lists the columns available for the relevant
        reporting task. 
        
            Custom
                        fields: 
 The predefined custom fields for the
                            entity. The columns only appear if custom fields are defined for the
                            entity, and if the custom fields were made visible to you when they were
                            created or last configured.
 
Description: 
 Reports the reason for a failed firmware upgrade.
 
Event: 
 Event name.
 
Event
                        timestamp: 
 Date and time that the event
                            occurred.
 
Occurrence
                            period: 
 Period when the event
                        occurred.
 
Product
                        type: 
 Model of the unit.
 
Tamper: 
 Name of the interface module that has been
                            tampered with.
 
Unit: 
 Name of the unit.