RE: Packet Sampling in Cisco and Juniper Gears

["Stas Khirman" <staskh@comcast.net>]

Benoit and all,

Thank you for responses, but it's seen that I failed in my initial question
description.

Yes, Juniper and [high end] Cisco gears are supporting randomly sampled
NetFlow and some other statistics.

But do they support export of the packet samples? I mean random capture and
export of the partial packet snapshots (header+part of payload) in the
manner similar to sFlow?

Regards
Stas

> -----Original Message-----
> From: Benoit Claise [mailto:bclaise@cisco.com]
> Sent: Saturday, May 08, 2004 12:59 PM
> To: Stas Khirman
> Cc: psamp@ops.ietf.org
> Subject: Re: Packet Sampling in Cisco and Juniper Gears
>
>
> Stas,
>
> >Do Cisco and Juniper gears support some form of packet sampling?
> >
> Yes for Cisco: systematic count based sampling and random count based
> sampling.
>
> Regards, Benoit
>
> >I had
> >checked Juniper documentation and it mention packet sampling fro cFlowD
> >(Netflow) and file dumping , but it is seen to deal only with L3/L4
> >headers only. Does Cisco and/or Juniper support sFlow or something
> >similar??
> >
> >Regards
> >Stas
> >
> >
> >--
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> >
> >
>


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