Re: Netflow Vs Live Stats

From: R.P. Aditya (aditya@grot.org)
Date: Sun Jan 27 2002 - 23:46:16 EST


how close are the interface counters on the http server (or the switch port)
and the total netflow stats for the server?

And is the difference that netflow reports 60% more TCP port 80 traffic than
the IIS logs?

Adi

On Sun, Jan 27, 2002 at 08:09:26PM -0800, Edward S. Desouza wrote:
> Hi,
> We use a tool called livestats that is basically an
> IIS log analyser. When comparing results with netflow
> for HHTP traffic, the difference between livestat data
> transfer reports and netflow reports is more that 60
> %.
> Any ideas to why this could be happening ? COuld
> TCP retransmission be a possible cause ?
>
>
> Rgds,
> Edward
>
>
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> Edward S. Desouza
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