Does NFA support Netflow/IPFIX form Versa devices?

Products

• Network Flow Analysis

Issue/Introduction

Does NFA support Netflow/IPFIX form Versa devices?

Environment

NFA All Versions

Resolution

Versa will work in NFA 21.2.10+ however, NFA currently does not support variable length fields for the IPFIX format. If the Devices are configured to send out variable length fields in the IPFIX templates and Flow records, NFA will not be processing them.

If there are no variable-field length fields, NFA should be able to parse the data from the Netflow v9/v10 or IPFIX format.

Additional Information

If you are seeing less data than expect, please see: NFA: Versa showing less than expected.