[c-nsp] ASR1006 Netflow default sample rate

Satish Patel satish.txt at gmail.com
Fri Jan 6 11:29:45 EST 2017


we have 10G link and at most max traffic is 2G. reason i ask question
because in Nfsen i am seeing higher value in (%Bytes) column.  I
thought it could be sample rate issue so i can match up with cisco
device.

What is the appropriate sample rate and is there any impact in performance?

On Thu, Jan 5, 2017 at 11:13 PM, Roland Dobbins <rdobbins at arbor.net> wrote:
> On 6 Jan 2017, at 10:27, Satish Patel wrote:
>
>> This is my configuration, nothing fancy.
>
>
> OK, so change the sampling rate to something you like/need per your
> situationally-specific needs.
>
> Your active timer is set to 60s, which is good.  Set the inactive one to 5s.
>
> Maybe try the v9 default template, too?
>
>
> -----------------------------------
> Roland Dobbins <rdobbins at arbor.net>
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