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The new NFA v 21.09 is now available to the general public

The new Noction Flow Analyzer v 21.09 is now generally available, offering users a variety of new features and capabilities.

Here are some more details about this month’s release:

New MPLS and pseudowire filtering and grouping options

Support for the following elements have been added:

  • 46 (NFv9 – MPLS_TOP_LABEL_TYPE; IPFIX – mplsTopLabelType)
  • 47 (NFv9 – MPLS_TOP_LABEL_IP_ADDR; IPFIX – mplsTopLabelIPv4Address)
  • 90 (NFv9 – MPLS PAL RD; IPFIX – mplsVpnRouteDistinguisher)
  • 91 (NFv9 – MPLS PREFIX LEN; IPFIX – mplsTopLabelPrefixLength)
  • 140 (IPFIX – mplsTopLabelIPv6Address)
  • 200 (IPFIX – mplsTopLabelTTL)
  • 201 (IPFIX – mplsLabelStackLength)
  • 202 (IPFIX – mplsLabelStackDepth)
  • 203 (IPFIX – mplsTopLabelExp)
  • 237 (IPFIX – postMplsTopLabelExp)
  • 249 (IPFIX – pseudoWireId)
  • 250 (IPFIX – pseudoWireType)
  • 251 (IPFIX – pseudoWireControlWord)


To get more information about each field, check out the IANA information element assignment for IPFIX and the NetFlow Version 9 Flow-Record Format documents.

BGP Community filtering/grouping in Data Explorer and the BGP reports

No matter if you are a service provider, a hosting company, an enterprise, etc., BGP visibility is important. We hope that adding a BGP community filtering and grouping option in this release will help our users gain more visibility into how traffic moves through their internal BGP network, their next-hop ASNs, detect peering infrastructure outages, and more.

Other new features and capabilities include the improved dashboard creating and editing dialog, a grouping by prefix option when setting up alerts, the improved user password length, and complexity constraint, and more.

NFA 21.09 image2

The detailed changelog is available upon request.

Ready to try the shiny new Noction Flow Analyzer version? Start your Free Trial today.


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