[c-nsp] multiple netflow export
Justin M. Streiner
streiner at cluebyfour.org
Fri Feb 23 16:00:19 EST 2007
On Fri, 23 Feb 2007, hrvoje wrote:
> is there any way to export some network flows on one
> flow colector and some other network flows on second
> colector ? all these networks are routed on one box.
> we have 6509 sup3b advipservicesk9_wan-mz.122-18.SXF7
I believe some newer IOS images will allow Netflow exports to more than
one destination. The other option is use a separate box as a Netflow
multiplexer using something like 'samplicator', then point your Netflow
exports to a UDP port on this box. You can then have that box replicate
the data to multiple destinations (other flow collectors, etc).
Google for samplicator and you should find a good bit of information.
jms
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