19.4 Viewing and Managing the Network Flow Data Collection

You can view the list of NetFlow Collector Managers sending network flow data to the Sentinel server. You can also view details, such as the time stamp that Sentinel last received data, number of network flow records accepted and rejected by the Sentinel server, and so on.

You can manage the NetFlow Collector Managers by performing actions, such as renaming the NetFlow Collector Manager, assigning the tenant name, blocking the data from a specific NetFlow Collector Manager, and deleting the NetFlow Collector Manager.

To view and manage network flow data collection:

  1. Log in to the Sentinel server as an administrator.

  2. Click Collection > NetFlow.

  3. Perform the necessary action.

NOTE:Deleting the NetFlow Collector Manager in the Collections Web interface only disconnects the connection between the specific NetFlow Collector Manager from the Sentinel server. To uninstall the NetFlow Collector Manager, see Uninstalling the NetFlow Collector Managerin the NetIQ Sentinel Installation and Configuration Guide.