[nsp] Layer 2/3 Switch recommendation

Bruce Pinsky bep at whack.org
Fri Jun 25 12:59:49 EDT 2004


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Kristofer Sigurdsson wrote:

| Mikael Abrahamsson, Fri, Jun 25, 2004 at 12:33:21PM +0200 :
|
|>On Fri, 25 Jun 2004, Skeeve Stevens wrote:
|>
|>
|>>Can someone recommend a Catalyst model which does support Netflow correctly?
|>
|>I don't know your needs, but I have successfully gotten netflow export to
|>work on the 3550, but I only needed it for identifying certain traffic and
|>didn't use it for AS-number based accounting or alike.
|
|
| I'd _very_ be interested in hearing more about this, as I have a couple
of those
| and it would be very nice if I could get netflow working on them.
|
| Which software image were you using?
|
| According to Cisco's website, netflow commands are NOT supported on the
3550, at
| least not in the software versions I've looked at (quite a few).
|

According to the Feature Navigator on cisco.com, various configurations of
the Cat4K support at least these features:

Netflow
NetFlow Aggregation
NetFlow BGP Next Hop Support
Netflow Data Export (NDE) Version 5
NetFlow Policy Routing (NPR)

I don't see any support for Netflow on the 3550 or 3750 models.

- --
=========
bep

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