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This is sort of a continuation of a previous post #11838
I am trying to ingest Netflow from pfSense using softflowd on a fresh install of SO 2.4.30. I've looked through the documentation and other posts but haven't had any luck getting it to work. I was hoping that I could explain the steps I am taking and get feedback on whether I am missing something and/or not configuring it properly.
1.) pfSense/softflowd is configured to send flow to the IP address of my SO management interface/port 2055 using Netflow version 10 (IPFIX)
2.) The NetFlow Records integration has been added to the so-grid-nodes_general agent policy.
3.) Configured customhostgroup0 (I've tried the individual IP for my pfSense interface and it didn't work so went ahead with the entire /16) and customportgroup0
4.) Configured the sensor role chain for DOCKER-USER and INPUT.
5.) Looking for the Netflow via dashboards and no joy.
6.) Zeek is picking up the connection attempts and reports Connection attempt seen, no reply
7.) Output of netstat -tunlp... does the problem possibly stem from the interface listening on udp6 vs. udp and filebeat?
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This is sort of a continuation of a previous post #11838
I am trying to ingest Netflow from pfSense using
softflowd
on a fresh install of SO 2.4.30. I've looked through the documentation and other posts but haven't had any luck getting it to work. I was hoping that I could explain the steps I am taking and get feedback on whether I am missing something and/or not configuring it properly.1.) pfSense/softflowd is configured to send flow to the IP address of my SO management interface/port 2055 using Netflow version 10 (IPFIX)
2.) The
NetFlow Records
integration has been added to theso-grid-nodes_general
agent policy.3.) Configured
customhostgroup0
(I've tried the individual IP for my pfSense interface and it didn't work so went ahead with the entire /16) andcustomportgroup0
4.) Configured the
sensor
role chain forDOCKER-USER
andINPUT
.5.) Looking for the Netflow via dashboards and no joy.
6.) Zeek is picking up the connection attempts and reports
Connection attempt seen, no reply
7.) Output of
netstat -tunlp
... does the problem possibly stem from the interface listening onudp6
vs.udp
and filebeat?Beta Was this translation helpful? Give feedback.
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