You can use the WhatsUp Gold database utilities to back up and restore the WhatsUp Flow Monitor database and archive database.
To access the database utilities:
From the WhatsUp Gold console main menu, select Tools > Database Utilities.
See Also
Configuring WhatsUp Flow Monitor
Flow Monitor Sources
Monitoring traffic on non-standard ports
Classifying traffic that is considered unclassified
Configuring data roll-up intervals
Managing users and user rights
Setting the logging level
Stopping or restarting the collector
Using Flow Groups