Attaching Service Policies To Physical And Virtual Links: Examples; Enhanced Hierarchical Ingress Policing: Example - Cisco ASR 9000 Series Service Configuration Manual

Configuration Examples for Hierarchical QoS
class-map match-any prec1
class-map match-any prec3
policy-map parent
policy-map child

Attaching Service Policies to Physical and Virtual Links: Examples

Physical Link: Example
In this example, the p1 policy is applied to a Gigabit Ethernet interface:
interface gigabitethernet 0/2/0/0
service-policy input p1
Virtual Link: Example
In this example, the p2 policy is applied to the private virtual circuit (PVC) under a multilink Frame
Relay subinterface. A QoS policy can be applied only to a PVC under a Frame Relay subinterface; it
cannot be applied directly to a Frame Relay subinterface.
interface Multilink0/2/1/0/1.16 point-to-point
encapsulation frame-relay
ipv4 address 192.1.1.1 255.255.255.0
pvc 16
service-policy output p2
encap cisco

Enhanced Hierarchical Ingress Policing: Example

This example shows parent and child policies in which two classes are defined in the child policy. In
class AF1, the exceed action is set to an action other than to drop traffic.
If the child-conform-aware command were not configured in the parent policy, the parent policer would
drop traffic that matches the conform rate of the child policer but exceeds the conform rate of the parent
policer.
Cisco ASR 9000 Series Aggregation Services Router Modular Quality of Service Configuration Guide
QC-150
match precedence 1
match precedence 3
class class-default
service-policy child
police rate percent 50
conform-action transmit
exceed-action drop
class prec1
police rate percent 30
conform-action transmit
exceed-action drop
class prec3
police rate percent 60
conform-action transmit
exceed-action drop
class class-default
police rate percent 10
conform-action transmit
exceed-action drop
Configuring Hierarchical Modular QoS on Cisco ASR 9000 Series Routers
OL-23108-02