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Hello. Could you help with the problem - on some hosts the bandwidth is very different from the snmp data. Also, the more interfaces on such a host the netflow-v9 is monitored, the greater the deviati…
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Good afternoon. I set up my first nProbe/ntopng virtual server a while back collecting flows from a Cisco ASA, and it's been working fine for months.
I'm setting up a second one at a different sit…
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**Describe the bug**
If I send NetFlow traffic on management IP of my PacketFence server, I didn't see anything created in `bandwidth_accounting` table in DB.
**To Reproduce**
Steps to reproduce …
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While analyzing tcp/22 inbound traffic I noticed that the -B option doesn't always swap those flows. Here is an example:
`
[root@nuc ~]# nfdump -R /var/log/netflow/2020/03/31 -a -O tstart "proto t…
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Is there a way I can read Netflow Version Automatically, when we read using nfdump? Its anyway available as part of detail sent by the router
![image](https://user-images.githubusercontent.com/507284…
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A couple of days netflow worked with no problems. But today server stucked, i could't even log in. So a had to hard reset server.
in log i saw a message about skuck cpu:
Aug 6 10:24:42 uz kernel: …
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v5 does report flow_records which is missing in v9. Please help to add it as it is an important metric to track. Thanks a lot.
[v5]
"netflow" => {
"dst_as" => 0,
…
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[v5]
"netflow" => {
"protocol" => 1,
"version" => 5,
"engine_id" => 0,
"ipv4_next_hop" => "0.0.0.0",
"in_p…
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Good morning,
Just installed the new version of Elastiflow 4.0 (is it beta?) via docker and using the stock elastiflow-* index pattern that uses @timestamp. Also, imported elastiflow.kibana.7.8.x.…
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Hey @zaneclaes. Very nifty script! I was looking into something to catch flows from my DD-WRT flashed EA8500 router into TIG stack, and accidentaly came by your work.
DD-WRT has NetFlow v5 and SNM…