Refer to the exhibit.
The exhibit shows the output of an SQL command that an administrator ran to view the natural_id value, after logging into the Postgres database.
What does the natural_id value identify?
The natural_id value identifies the collector in the FortiSIEM system. The natural_id is a unique identifier that is assigned to each collector during the registration process with the supervisor. The natural_id is used to associate events and performance data with the collector that collected them.