OPNsense Forum

Archive => 20.7 Legacy Series => Topic started by: smema79 on September 17, 2020, 07:04:55 pm

Title: Netflow - LAN graphic show 0
Post by: smema79 on September 17, 2020, 07:04:55 pm

Hello

I wanted to check the traffic generated by the LAN and for this reason I went to NetFlow and I noticed that the LAN interface marks 0 while below I have the various IPs with the consumption check. In attachment a screenshot.
Since I have OPNSense in cluster with CARP Virtual IP, can this be the problem? Netflow doesn't monitor or graph the virtual IPs?

thanks
Regards

Title: Re: Netflow - LAN graphic show 0
Post by: Domi741 on September 17, 2020, 09:30:29 pm

Hey,
i have the same Problem, but in my setup it's the WAN Interface and the telegraf Plugin.
The Traffic Graph on the Dashboard show also Nothing for the WAN Interface there only Traffic on WAN and IPsec.

Here my Systeminfo:
OPNsense 20.7.2-amd64
FreeBSD 12.1-RELEASE-p8-HBSD
LibreSSL 3.1.4

greets
Dominic

Title: Re: Netflow - LAN graphic show 0
Post by: Domi741 on September 17, 2020, 10:21:32 pm

Okay, sorry guys.

It seems i‘ve found an issue on github which i can reproduce on my system.

If i disable ips/ids on WAN all traffic is shown.

https://github.com/opnsense/core/issues/4272



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