No OpenVPN in Netflow capture

[NilsS]

No traffic ist shown for openVPN connections.
similiar setup then in this issue https://github.com/opnsense/core/issues/967

The openVPN interfaces dont show up under Netflow -> cache

[franco]

We think the kernel-based netflow generator has limitations or missing hooks into some device types, also see:

https://github.com/opnsense/core/issues/1741

Nobody is working on this at the moment. Any help is appreciated.


Cheers,
Franco

[NilsS]

if i follow up the issues ....

Most likely still problematic. This is FreeBSD kernel territory, which didn't change since January 2017 when we moved to FreeBSD 11.0.

sorry ... missing the skills 

but this explains some of my other issues. (suricata on openVPN)

as it is not working on pppoe as well i think (hope) someone will fix this