Some embodiments provide a novel method for correlating configuration data received from the network manager computer with flow group records. In some embodiments, the correlation with the configuration data identifies a group associated with at least one of: (i) the source machine, (ii) destination machine, and (iii) service rules applied to the flows. The correlation with the configuration data, in some embodiments, also identifies whether a service rule applied to the flows is a default service rule. In some embodiments, the correlation with the configuration is based on a tag included in the flow group record that identifies a configuration version, and a configuration associated with the identified configuration version is used to identify the group association or the identity of the default service rule.