Applying the Service-policy

Syntax


no service-policy POLICY_NAME in

A policy does not perform any action until it is applied to an interface. A policy that contains MAC classes can be applied to a port, trunk, or VLAN. The interface and direction of the application determine where in the flow of traffic through the switch the traffic will be compared with the policy's entries.

in: Apply policy on inbound packets.
policy-name: Enter an ASCII string.

Apply a QoS policy to the inbound direction of a port

(config)# interface a1
(eth-A1)# service-policy qos-policy-1 in

Apply a QoS policy to the inbound direction of a VLAN

(config)# vlan 10
(vlan-10)# service-policy qos-policy-2 in

Apply a QoS policy to the inbound direction of a trunk

(config)# interface trk1
(eth-trk1)# service-policy qos-policy-3 in

Creating class assigning to mirror policy and applying to a port

(config)# class mac mac-class-1
(config-class)# match any any any
(config)# policy mirror “mirror-policy-1”
(policy-mirror)# class mac mac-class-1 action mirror 1
(config)# interface a1
(eth-a1)# service-policy mirror-policy-1 in