[c-nsp] 6k Netflow To Be or Not To Be...

[Dobbins, Roland]

On Nov 15, 2011, at 5:57 AM, Nick Hilliard wrote:

> pfc3 netflow is fine if you need to measure traffic ratios or protocol spread. 

Actually, in any kind of diverse source/dest/layer-4 environment, it isn't, due to non-deterministic statistical skewing due to mls table overflow.

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Roland Dobbins <rdobbins at arbor.net> // <http://www.arbornetworks.com>

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