Hierarchical Ingress Policing; How To Configure Modular Qos Packet Classification On Cisco Asr 9000 Series Routers; Creating A Traffic Class; Restrictions - Cisco ASR 9000 Series Configuration Manual

Configuring Modular Quality of Service Packet Classification on Cisco ASR 9000 Series Routers

Hierarchical Ingress Policing

The Hierarchical Ingress Policing feature is an MQC-based solution that supports hierarchical policing
on the ingress interfaces on the Cisco ASR 9000 Series Router.
This feature allows enforcement of service level agreements (SLA) while applying the classification
submodel for different QoS classes on the inbound interface.
The hiearachical ingress policing provides support at two levels:
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This allows you to police the ingress interface while applying different classification modes on ingress
interfaces.
How to Configure Modular QoS Packet Classification on
Cisco ASR 9000 Series Routers
This section contains instructions for the following tasks:
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Creating a Traffic Class

To create a traffic class containing match criteria, use the class-map command to specify the traffic class
name, and then use the following match commands in class-map configuration mode, as needed.
For conceptual information, see the

Restrictions

All match commands specified in this configuration task are considered optional, but you must
configure at least one match criterion for a class.
SUMMARY STEPS
1.
2.
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5.
OL-17239-01
D r a f t — C i s c o C o n f i d e n t i a l
Parent level
Child level
Creating a Traffic Class, page 13
Creating a Traffic Policy, page 16
Attaching a Traffic Policy to an Interface, page 19
Attaching a Traffic Policy to Multiple Subinterfaces, page 20
Configuring Class-based Unconditional Packet Marking, page 22
Configuring Hierarchical Ingress Policing, page 25
configure
class-map [type qos] [match-any] [match-all] class-map-name
match access-group [ipv4 | ipv6] access-group-name
match [not] cos cos-value [cos-value1 ... cos-value7]
match destination-address mac destination-mac-address
Cisco ASR 9000 Series Aggregation Services Router Modular Quality of Service Configuration Guide

How to Configure Modular QoS Packet Classification on Cisco ASR 9000 Series Routers

(required)
(required)
(required)
(optional)
"Traffic Class Elements" section on page
(optional)
(required)
9.
QC-13