if_pflow from OpenBSD

[Patrick Lamaiziere]

Le Fri, 9 Jan 2015 08:09:21 -0500,
"O'Connor, Daniel" <Daniel.O'Connor at emc.com> a écrit :

Hello,

> > wrote: pflow(4) has the drawback to handle netflow only at the end
> > of the session.
> 
> Hmm, really? I looked at the code and it does have timeouts to emit
> things, but perhaps I am misreading it.

I believed that too but :

http://misc.openbsd.narkive.com/pS5VJOyH/pflow-packets-before-state-expires

See the Henning Brauer reply.

Regards,