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**Environment**:
* OS name: [e.g. Ubuntu] Centos7
* OS version: [e.g. 18.04] 7.9.2009
* Architecture: [e.g. amd64] x86_64
* ntopng version/revision: [e.g. 5.1.211223] 6.3.240820
**What happened…
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### The purpose and use-cases of the new component
The netflow receiver is capable of listening for [netflow](https://en.wikipedia.org/wiki/NetFlow), [sflow](https://en.wikipedia.org/wiki/SFlow) or…
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I can't understand a little what parameters I need to configure in sysctl netflow to send netflow every 1 min on my collector
net.netflow.active_timeout set 60 sec?
net.netflow.inactive_timeout ss…
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Hello,
We are intrested in Snap Framework.
Good thing is that most of resource-level collectors are supported.
However I couldn't find any flow-level collectors in Snap Plugin Catalog.
Do you have pla…
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Support for import of externally sourced flow data into Arkime so that it can be factored into network investigations and visualizations. Ideally support would be flexible in allowing an administrator…
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hello:
I've experimented on cisco router (2911) with netflow v9 configuration , all goes well , but found option template cache value error , shown below:
{
"Templates":{
…
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Hi,
I have just discovered goNfCollector and had high hopes to use it as my netflow collector. My router/firewall is a RPI4 running OpenWrt 21.02.1 r16325-88151b8303. I installed softflowd version …
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I am encountering a problem with ipt_netflow on Ubuntu 18, specifically related to missing Nat Events (NEL) in the collector logs. Here are the details of the current setup:
ipt_netflow Version: 2.…
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Currently the sysctl interface ipt-netflow exposes has no namespace support.
Symptom:
1. start docker container and set `sysctl -w net.netflow.destination=127.0.0.1:9995` in container's namespace
…
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Hello,
I export my NetFlow data (v9) from my OPNSense Firewall to the NfClollector, but I keep getting errors.
This is one of the lines from **docker-compose log**s:
`nfcolector_1 | time="2021-0…