[c-nsp] 3850?

Reuben Farrelly reuben-cisco-nsp at reub.net
Fri Apr 10 04:00:53 EDT 2015


On 10/04/2015 5:38 PM, Gert Doering wrote:
> Hi,
>
> On Thu, Apr 09, 2015 at 04:55:10PM -0400, Adam Greene wrote:
>> One of the reasons for upgrading the switches is to get FNF support, but I
>> assumed that the input drops meant the 3750's just couldn't keep up. If you
>> think it's just a matter of finding and eliminating the drops, maybe we'll
>> save some $$ and hold off upgrading for now ... the FNF is not completely
>> essential, just convenient.
>
> Try turning off netflow (and all sort of "intelligent L3 processing"
> features) and watch the thing fly :-)

Supposedly done in hardware by the magic new ASIC in these platforms, so 
in theory it should be at "wire speed" regardless of if enabled or not...

Reuben




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