Re: Classifying traffic with/without NBAR

From: Dale Shaw <dale.shaw_at_gmail.com>
Date: Wed, 4 Nov 2009 08:14:59 +1100

Hi,

On Wed, Nov 4, 2009 at 8:07 AM, Nathan Richie <nathanr_at_boice.net> wrote:
> if my memory serves me correctly, when you entered the "match protocol" command, it enables NBAR. [...]
>
> Experts - can you please either confirm that I am correct or set my thinking straight?

Confirmed.

"match protocol [...]" invokes NBAR
"ip nbar protocol-discovery" is not required to make "match protocol [...]" work
"ip nbar protocol-discovery" operates independently from "match protocol [...]"

cheers,
Dale

Blogs and organic groups at http://www.ccie.net
Received on Wed Nov 04 2009 - 08:14:59 ART

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