Configuring traffic policing

1. Enter system view.

system-view

N/A

2. Create a traffic class and enter traffic class view.

traffic classifier classifier-name [ operator { and | or } ]

By default, no traffic classes exist.

3. Configure a match criterion.

if-match match-criteria

By default, no match criterion is configured.

For more information about the if-match command, see ACL and QoS Command Reference.

4. Return to system view.

quit

N/A

5. Create a traffic behavior and enter traffic behavior view.

traffic behavior behavior-name

By default, no traffic behaviors exist.

6. Configure a traffic policing action.

car cir committed-information-rate [ cbs committed-burst-size [ ebs excess-burst-size ] ] [ green action | red action | yellow action ] *

car cir committed-information-rate [ cbs committed-burst-size ] pir peak-information-rate [ ebs excess-burst-size ] [ green action | red action | yellow action ] *

By default, no traffic policing action is configured.

7. Return to system view.

quit

N/A

8. Create a QoS policy and enter QoS policy view.

qos policy policy-name

By default, no QoS policies exist.

9. Associate the traffic class with the traffic behavior in the QoS policy.

classifier classifier-name behavior behavior-name [ insert-before before-classifier-name ]

By default, a traffic class is not associated with a traffic behavior.

10. Return to system view.

quit

N/A

11. Apply the QoS policy.

• Applying the QoS policy to an interface

• Applying the QoS policy to VLANs

• Applying the QoS policy globally

• Applying the QoS policy to a control plane

• Applying the QoS policy to a user profile

Choose one of the application destinations as needed.

By default, no QoS policy is applied.