Re: NBAR url match

From: Radioactive Frog (pbhatkoti@gmail.com)
Date: Sun Jan 11 2009 - 02:05:11 ARST


Why suffixed *' with the last .jpg* and *.gif and not with *.jpeg

match protocol http url "*.gif*|*.jpeg|*.jpg*"

On Sun, Jan 11, 2009 at 9:29 AM, Narbik Kocharians <narbikk@gmail.com>wrote:

> Ivan,
>
> You are correct.
>
> On Sat, Jan 10, 2009 at 11:56 AM, Ivan Walker <ivan@itpro.co.nz> wrote:
>
> > Hi,
> >
> > According to the documentation (
> >
> http://www.cisco.com/en/US/docs/ios/qos/command/reference/qos_m1.html#wp1024534
> )
> >
> >
> > url: (Optional) Specifies matching by a URL.
> > url-string: (Optional) User-specified URL of HTTP traffic to be matched.
> > host: (Optional) Specifies matching by a hostname.
> > hostname-string: (Optional) User-specified hostname to be matched.
> >
> > "When specifying a URL for classification, include only the portion of
> the
> > URL that follows the www./hostname/./domain/ in the *match* statement.
> For
> > example, for the URL www.cisco.com/latest/whatsnew.html, include only
> > /latest/whatsnew.html with the *match* statement (for instance, *match
> > protocol http url /latest/whatsnew.html*). "
> > Thus shouldn't the example be like this?
> >
> > class-map match-all TEST
> > match protocol http url "*.gif*|*.jpeg|*.jpg*"
> > match protocol http host "www.youtube.com"
> >
> > Regards
> >
> > Ivan
> >
> >
> > Basel wrote:
> >
> >> Hi,
> >> You would need to use the | operator if you are matching those
> extensions
> >> from specific websites like YouTube, hence you need 2 matching
> statements
> >> one for the url of the website and one for all extensions need to be
> >> matched
> >> while your class-map should match-all.
> >>
> >> class-map match-all TEST
> >> match protocol http url "*.gif*|*.jpeg|*.jpg*"
> >> match protocol http url "www.youtube.com"
> >>
> >>
> >>
> >> Regards,
> >> Basel
> >>
> >> -----Original Message-----
> >> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> >> John
> >> Edom
> >> Sent: Saturday, January 10, 2009 4:36 PM
> >> To: GS
> >> Subject: NBAR url match
> >>
> >> hi,
> >>
> >> Tell me is it correct to match http .gif, .jpeg, jpg images
> >>
> >> class-map match-any HTTP
> >> match proto http url "*.gif*"
> >> match proto http url "*.jpeg*"
> >> match proto http url "*.jpg*"
> >>
> >>
> >> sorry for large font but what you should you clear :)
> >>
> >> I have found some solution without * at end that seems correct as well
> and
> >> a
> >> solution where only one statement configure and all images type separate
> >> with | sign.
> >>
> >> Regards
> >>
> >>
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> >
> >
> >
> >
> >
>
>
> --
> Narbik Kocharians
> CCSI#30832, CCIE# 12410 (R&S, SP, Security)
> www.MicronicsTraining.com
> www.Net-Workbooks.com
> Sr. Technical Instructor
>
>
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