Re: Tcpdump on pflow0 failed, understanding (or not) the pflow0 pseudo device

2016-03-28 Thread Eike Lantzsch
On Saturday 26 March 2016 18:54:25 Kapetanakis Giannis wrote: > On 26/03/16 17:02, Eike Lantzsch wrote: > > Hi: > > > > For learning purposes I want to set up collecting NetFlow data from my > > small office router (5.8 release on a PC-Engines Alix 2D13 device). > > I'm trying to follow > > http:/

Re: Tcpdump on pflow0 failed, understanding (or not) the pflow0 pseudo device

2016-03-26 Thread Kapetanakis Giannis
On 26/03/16 17:02, Eike Lantzsch wrote: Hi: For learning purposes I want to set up collecting NetFlow data from my small office router (5.8 release on a PC-Engines Alix 2D13 device). I'm trying to follow http://bsdly.blogspot.ca/2014/02/yes-you-too-can-be-evil-network.html and I have Peter N. M.

Tcpdump on pflow0 failed, understanding (or not) the pflow0 pseudo device

2016-03-26 Thread Eike Lantzsch
Hi: For learning purposes I want to set up collecting NetFlow data from my small office router (5.8 release on a PC-Engines Alix 2D13 device). I'm trying to follow http://bsdly.blogspot.ca/2014/02/yes-you-too-can-be-evil-network.html and I have Peter N. M. Hansteen's fine Book of PF (3) at hand -