Try FlowViewer (analyzing, graphing, tending software) + SiLK (robust, high-performance capture software from Carnegie-Mellon). Pretty full netflow analysis package; free. See: http://flowviewer.net Joe On 5/16/2022 2:34 PM, Matthew Crocker wrote:
I’m looking for a free-ish Linux open sources Netflow collector/analyser. I have 5 Juniper MX routers that will send IPFIX flows to for an ISP network. I’m hoping it is something I can run in AWS/EC2 as I don’t want to worry about storage again in my lifetime. Does anyone have any recommendations?
For reporting I would like to generate basic usage reports to/from IP/Subnet/ASN. It would be great if it could also detect DDoS and activate flowspec back into my core routers but that isn’t a requirement
Thanks
-Matt