Installing NFSEN & NFDUMP on Ubuntu

We successfully configured and installed nfsen and nfdump on ubuntu 20/21
Follow installation guide:link:
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Cacti Free Networking Monitoring Tool:
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LibreNMS Free Networking Monitoring Tool:
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CCNP ENCOR (350-401):
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CCNP Enterprise Free Training:
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CCNP ENARSI (300-410):

⌚ Timestamps
0:00 Introduction
0:03 NfSen Pre-Installed Preview
0:35 NfSen & NfDump Project Guide
1:29 Download & Install Nfsen,NfDump & Packages
3:31 Configure PHP Setup
5:08 Install and Compile NfDump
6:11 Install NfSen Dependencies
6:49 Troubleshoot NfDump
7:40 Configure NfSen
10:41 Configure Apache for NfSen
13:26 Start & Verify NfSen Services
14:54 configure & test Upstream & peer hosts
17:01 NfSen Troubleshooting Commands
19:00 Integrate LibreNMS Preview

#nfsen #nfdump #ENARSI #cisco #librenms #cacti #ccna #ccnp #LibreNMS #librenmsdocs #ipcorenetworks

[seyfullahsavas]

Looking forward to the LibreNMS integration part.

[electric]

I would have never figured this out.. looking forward to the LibreNMS integration part!

[ryanjettedesacula]

No graph showing live but there is a statistics timeslot traffic. In the "Details" tab, there is an error "Illegal Value "for 'limitwhat'!"".

[haydersabah]

Looking forward to the LibreNMS integration with nfsen

[danbartz]

Hello All.. Did we ever make the integration video? I have looked everywhere. I myself have spent most of my time in the last 3 weeks trying to get this to work. I hate to say, but probably 72 hours of my time. I cannot get the stats to show up in Librenms. I get graphs all day long, but the stats I can't get. Any help putting me out of my misery would be greatly appreciated. I unfortunately have a problem giving up and I have been dreaming about this. And not good dreams. ;-) Thank you.

[gabrieltorrecilla]

Hi! Great video!
i follow instructions until 18min 35 sec, i got packets in my tcpdump, but no graphs are displayed. i care about adding the router in nfsen.conf with the right port number. i can see that the file in profiles-stat/live doesn't grow up. could it be any permission problem? (i added the chmod and chown parameters). i can see too the the file in live dir is created by netflow user insted of the others (www-data)
thanks!!!

[andrzejmaczka]

Would it possible to integrate Nfsen-NG with LibreNMS instead of old NFsen?

[Escarabajo]

I can't find a way for nfsen to run automatically at startup, the script doesn't work for me ... could you make another video of the execution script? Thank you

[djuneardysaputra]

NFSen integration with LibreNMS Please

[mohammadrezaelahifard]

My chart doesn't show any graph even though I added a device!!!!

[LucasZaghis-fx]

Need help
** nfdump -M -T -r -n 10 -s ip/flows
nfdump filter:
any
stat() error File not found!
Empty file list. No files to process

No matched flows