[TEST/REVIEW] Netflow implementation
Andre Oppermann
andre at freebsd.org
Thu Sep 9 13:16:38 PDT 2004
Gleb Smirnoff wrote:
>
> On Thu, Sep 09, 2004 at 09:58:59PM +0200, Andre Oppermann wrote:
> A> Do you really log all Netflow packets to disk to be able to provide
> A> details to the customer? Or do you aggregate the details on the
> A> collector?
>
> Full netflow dumps are stored on disk for about 2-3 months, aggregated
> data goes into billing programs and is stored for years. This is common
> practice here.
Ugh. How much disk space does that occupy? How many mbits are your
upstreams?
--
Andre
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