From: Henk de Tombe (henk.de.Tombe@qi.nl)
Date: Mon Sep 03 2007 - 11:49:32 ART
Hi Darth router,
I've found the following on docCD:
http://www.cisco.com/univercd/cc/td/doc/product/software/ios124/124cr/hq
os_r/qos_m1h.htm#wp1128712
** snippet of link above **
Match one of a choice of characters in a range. For example cisco.(gif |
jpg) matches either cisco.gif or cisco.jpg.
** snippet **
I've found a previous post which tells the following:
http://www.groupstudy.com/archives/ccielab/200409/msg00813.html
"protocol http url" should be used for matching the actual URL, usually
a file name, thus "*jpg" would work.
protocol http url "*.(jpg|bmp|gif|jpeg)" can be used instead of multiple
lines.
The syntax you're using is different:
class-map match-all IMAGES
match protocol http url "*.jpg|*.gif|*.jpeg"
I didn't lab it up, but it sounds reasonable,
Just my 0.02
Regards,
Henk
Met vriendelijke groet,
Q&I
Henk de Tombe
Senior Network Engineer
Q&I NEDERLAND BV
Delftech Park 35 - 37
P.O. Box 402 - 2600 AK DELFT
Phone [+31] 15-8880444 - Fax [+31] 15-8880445
info@qi.nl - www.qi.nl
-----Oorspronkelijk bericht-----
Van: nobody@groupstudy.com [mailto:nobody@groupstudy.com] Namens darth
router
Verzonden: maandag 3 september 2007 11:02
Aan: Salau, Yemi
CC: Joseph Brunner; ccielab@groupstudy.com
Onderwerp: Re: one question on matching images (MQC)
I am not 100% sure of this, but this one does not seem to work in my
tests.
I spent hours screwing with both examples, and what I found with the
below
is, if I selected a picture of one of the listed types, the policy would
match, but if you immediately select another type, it will not match and
break the policy, and traffic does not get policed or dropped (depending
what you are trying to do). Maybe some of the training gurus could
elaborate. the 1rst one you listed will work as expected.
class-map match-all IMAGES
match protocol http url "*.jpg|*.gif|*.jpeg"
On 9/3/07, Salau, Yemi <yemi.salau@siemens.com> wrote:
>
> Both will achieve same results, I would use the second option because
it
> saves me a hell lot of time, every seconds count in the lab mate!
>
> Ofcourse provided if you're not streamlined!
>
> Many Thanks
>
> Yemi Salau
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> Joseph Brunner
> Sent: Monday, September 03, 2007 6:44 AM
> To: ccielab@groupstudy.com
> Subject: one question on matching images (MQC)
>
> Which would you use and why?
>
>
>
> class-map match-any IMAGES
>
> match protocol http url "*.jpg"
>
> match protocol http url "*.gif"
>
> match protocol http url "*.jpeg"
>
>
>
> or
>
>
>
> class-map match-all IMAGES
>
> match protocol http url "*.jpg|*.gif|*.jpeg"
>
>
>
>
>
> danke schon!
>
>
This archive was generated by hypermail 2.1.4 : Sat Oct 06 2007 - 12:01:09 ART