[c-nsp] 6k Netflow To Be or Not To Be...

Mack McBride mack.mcbride at viawest.com
Mon Nov 14 14:10:13 EST 2011


Netflow on the Sup720 (EARL7) is only bad if you exceed a certain threshold.
Netflow with TCP is of course missing flags so it is lacking some functionality.
But it is useful below a certain threshold.

Mack

-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Peter Rathlev
Sent: Monday, November 14, 2011 12:01 PM
To: Mark Mason
Cc: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] 6k Netflow To Be or Not To Be...

On Mon, 2011-11-14 at 11:15 -0600, Mark Mason wrote:
> Question of the day...
> Why turn on netflow in a 6k w/ SUP720-10G if netflow in 6k (minus the
> SUP2T) is notoriously not good?

Because it's better than nothing? :-)

-- 
Peter


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