Cisco Systems 3750E Service-policy input policy-map-name, Show policy-map policy-map-nameclass

Chapter 36 Configuring QoS

Configuring Standard QoS

	Command		Purpose
Step 23	service-policy input policy-map-name		Specify the VLAN-level policy-map name, and apply it to the SVI.
			Repeat the previous step and this command to apply the policy map to
			other SVIs.
			If the hierarchical VLAN-level policy map has more than one
			interface-level policy map, all class maps must be configured to the
			same VLAN-level policy map specified in the service-policy
			policy-map-name command.
Step 24	end		Return to privileged EXEC mode.
Step 25 show policy-map [policy-map-name[class			Verify your entries.
	class-map-name]]
	or
	show mls qos vlan-based
Step 26	copy running-config startup-config		(Optional) Save your entries in the configuration file.
		To delete an existing policy map, use the no policy-mappolicy-map-nameglobal configuration
		command. To delete an existing class map, use the no class class-map-namepolicy-map configuration
		command.
		To return to the untrusted state in a policy map, use the no trust policy-map configuration command.
		To remove an assigned DSCP or IP precedence value, use the no set {dscp new-dscp ip precedence
		new-precedence} policy-map configuration command.
		To remove an existing policer in an interface-level policy map, use the no police rate-bpsburst-byte
		[exceed-action{drop policed-dscp-transmit}] policy-map configuration command. To remove the
		hierarchical policy map and port associations, use the no service-policy input policy-map-name
		interface configuration command.
		This example shows how to create a hierarchical policy map:
		Switch> enable
		Switch# configure terminal
		Enter configuration commands, one per line. End with CNTL/Z.
		Switch(config)# access-list 101 permit ip any any
		Switch(config)# class-mapcm-1
		Switch(config-cmap)# match access 101
		Switch(config-cmap)# exit
		Switch(config)# exit
		Switch#
		Switch#
		This example shows how to attach the new map to an SVI:
		Switch# configure terminal
		Enter configuration commands, one per line. End with CNTL/Z.
		Switch(config)# class-map cm-interface-1
		Switch(config-cmap)#match input gigabitethernet3/0/1 - gigabitethernet3/0/2
		Switch(config-cmap)# exit
		Switch(config)# policy-map port-plcmap
		Switch(config-pmap)#class-map cm-interface-1
		Switch(config-pmap-c)#police 900000 9000 exc policed-dscp-transmit
		Switch(config-pmap-c)# exit
		Switch(config-pmap)# exit
		Switch(config)# policy-map vlan-plcmap
		Switch(config-pmap)# class-mapcm-1
		Switch(config-pmap-c)# set dscp 7
		Switch(config-pmap-c)#service-policy port-plcmap-1
		Catalyst 3750-E and 3560-E Switch Software Configuration Guide
36-60			OL-9775-02