man pflow
On Fri, Oct 01, 2010 at 08:57:07PM -0500, Hermes Ojeda Ruiz wrote:
> Hi,
>
> I'm working with a OpenBSD firewall on embedded hardware, and the client
> want to know the bandwidth consume by IP address.
>
> I don't know if this is possible using PF, another tool or making scripts to
> get the information.
>
> I'm worried about the performance, because, some weeks ago I make a question
> in the list "How distribute bandwidth by IP's", and I solved it, using a lot
> of cbq's by ip address (~150 ip address) like was recommended on the
> replies, of course, using an script to generate it. That's work, perfect,
> but generate some delays on the packets, and if I log everything it can make
> the connection useless. The firewall is running in a Soekris net5501.
>
> Sorry, if this is a fool question, and my bad english.
>
> --
> Hermes Ojeda Ruiz
