[c-nsp] WARNING: Netflow Data Export & Hardware assisted NAT not supported on 76xx/65xx on the same interface

Phil Mayers p.mayers at imperial.ac.uk
Sat Aug 27 06:46:38 EDT 2011


On 08/26/2011 05:25 PM, Matthew Huff wrote:

> I'm looking at using SPAN to replicate the data and send it to a
> linux box to then create netflow data exports, however, given the

I would instead consider moving the NAT somewhere else, and leaving the 
Netflow on the box. The hardware-assisted NAT feature in the 6500/7600 
has the feel of an "abandoned" feature; one that Cisco would rather you 
didn't use, and are sorry they ever implemented.


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