Flow monitoring with PF
Daniel O'Connor
doconnor at gsoft.com.au
Thu Jun 13 01:25:23 UTC 2013
On 13/06/2013, at 3:06, Ermal Luçi <eri at freebsd.org> wrote:
>> I was looking at trying out flow monitoring and I found pfflowd, but unfortunately it does not work with FreeBSD >9.0. I thought about ng_netflow but that doesn't see my tun interface which may be related to..
>> WARNING: attempt to domain_add(netgraph) after domainfinalize()
>>
>> since tun0 appears after the kernel is all done.
>>
>> Does anyone have any recommendations for generating flow information from PF?
>>
> Here https://github.com/pfsense/pfsense-tools/tree/master/pfPorts/pfflowd-0.8
> is a port that should work ok with pf(4) in FreeBSD 9.0++
Ahh very nice, thanks!
--
Daniel O'Connor software and network engineer
for Genesis Software - http://www.gsoft.com.au
"The nice thing about standards is that there
are so many of them to choose from."
-- Andrew Tanenbaum
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