CISCO6509 switch does QoS speed limit

1. Enable Qos:c6509n01 (config) #mls QoS

2, write access to the list, matching to limit the IP (here you have to distinguish between the limit upload or download, I am limited to download):

C6509n01 (config) #ip access-list extended Name (Access control List name)
C6509n01 (config-ext-nacl) #permit IP host 192.168.0.3 any
C6509n01 (config-ext-nacl) #permit IP host 192.168.0.2 any
C6509n01 (config-ext-nacl) #permit IP host 192.168.0.1 any
C6509n01 (config-ext-nacl) #permit IP host 192.168.0.4 any
C6509n01 (config-ext-nacl) #permit IP host 192.168.0.5 any

3, Configuration Class-map

C6509n01 (config) #class-map name

C6509n01 (config-cmap) #match access-group name (name of access list)

4, Configuration Policy-map

C6509n01 (config) #policy-map name

C6509n01 (Config-pmap) #class name (Match class map)

C6509n01 (Config-pmap) #trust DSCP (triggering QoS, I'm not very clear, say so for the time being)

C6509n01 (config-pmap) #police 25000000 25000000 25000000 conform-action transmit exceed-action drop (speed limit)

5, the application on the interface:
C6509n01 (config) #interface Vlannumbe
C6509n01 (config-if) #service-policy input name (policy name)

This article is from "Jungle Adventure" blog, please make sure to keep this source http://xsh2009.blog.51cto.com/790124/1601716

CISCO6509 switch does QoS speed limit