[c-nsp] Rate-limiting You Tube tarffic

[Christian Koch]

you can use qos/nbar to rate limit the traffic like this..

!
class-map match-any web-traffic
match protocol http
match protocol secure-http
match protocol ipsec
match protocol dns
match protocol .... (other non-offending traffic here)
!
class-map match-any youtube
match protocol http url "*youtube*"
!
!
policy-map ingress-web-throttle
class web-traffic
bandwidth 10000 (in Kbps)
police cir 10000000 pir 10000000 conform-action transmit exceed-action
set-prec-transmit 0 violate-action drop
service-policy throttle-youtube
!
policy-map throttle-youtube
class youtube
police cir 56000 pir 64000 conform-action set-prec-transmit 0 exceed-action
drop
!
!
interface serial0/0
service-policy input ingress-web-throttle



On Sun, Mar 9, 2008 at 9:21 AM, Arie Vayner (avayner) <avayner at cisco.com>
wrote:

> Chris,
>
> The Cisco product which is built for doing this (and MANY other Layer 7)
> work, is the SCE (used to be P-Cube):
> http://www.cisco.com/en/US/products/ps6151/index.html
> http://www.cisco.com/en/US/prod/collateral/video/product_promotion0900ae
> cd801cac91.html<http://www.cisco.com/en/US/prod/collateral/video/product_promotion0900aecd801cac91.html>
>
> Arie
>
> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net
> [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Dracul
> Sent: Saturday, March 08, 2008 07:10 AM
> To: cisco-nsp at puck.nether.net
> Subject: [c-nsp] Rate-limiting You Tube tarffic
>
>  Hi guys,
>
> I was looking into rate-limiting youtoube traffic and the likes. Do you
> have any initial approach in doing so?
> At a router level or at the switch level. Thanks!
>
> Chris
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