When to use Quotes

From: Thomas.W.Johnson@chase.com
Date: Tue Apr 03 2007 - 14:56:41 ART


I have a question about the QoS command syntax. When do we are quotes
required?

For example this is right from the Doc CD. Why do they have quotes for
matching http mime, but not for anything else. I've noticed with some
commands they use quotes and some they do not.

The following example classifies, within class map class3, packets based
on the JPEG MIME type:

class-map class3
match protocol http mime "*jpeg"

In the following example, any request message that contains
"somebody@cisco.com" in the User-Agent, Referer, or From fields will be
classified by NBAR. Typically, a term with a format similiar to
"somebody@cisco.com" would be found in the From header field of the HTTP
request message:

match protocol http c-header-field *somebody@cisco.com*

Thanks in advance.

Thomas Johnson

JP Morgan Chase

Global Network Implementation

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