Contents
ix
Cisco 10000 Series Router Quality of Service Configuration Guide
OL-7433-09
Policy Map Actions—Cisco IOS Release 12.0(22)S and Later Releases 3-11
Policy Map Actions—Cisco IOS Release 12.2(31)SB2 and Later Releases 3-11
Policing Actions 3-11
QoS Inheritance 3-12
ATM Service Categories 3-13
Constant Bit Rate 3-13
Unspecified Bit Rate 3-14
Variable Bit Rate 3-15
Traffic Subject to QoS Policies 3-17
ATM Virtual Circuits Without QoS Policies 3-17
QoS Performance 3-18
Configuring QoS Policies 3-18
Creating a Policy Map 3-19
Configuration Examples for Creating a Policy Map 3-19
Defining QoS Actions in a Policy Map 3-20
Attaching Service Policies 3-20
Verifying QoS Policy Configurations 3-20
Verification Example for Service Policies 3-22
Related Documentation 3-23
CHAPTER
4 Attaching Service Policies 4-1
Interfaces Supporting QoS Service Policies 4-1
Attaching ATM QoS Service Policies 4-2
Feature History for ATM QoS 4-2
ATM QoS Inheritance 4-2
service-policy Command 4-3
Syntax Description 4-3
service-policy Command History 4-3
service-policy Command Modes 4-4
Usage Guidelines for the service-policy Command 4-4
Restrictions and Limitations for Attaching ATM Service Policies 4-5
Attaching ATM QoS Service Policies to ATM Interfaces, Subinterfaces, and PVCs 4-5
Attaching QoS Service Policies to an ATM Interface 4-6
Attaching QoS Service Policies to an ATM Point-to-Point Subinterface 4-7
Attaching QoS Service Policies to an ATM PVC 4-8
Attaching QoS Service Policies to an ATM PVC Range and an ATM PVC in a Range 4-9
Attaching Frame Relay QoS Service Policies 4-11
Feature History for Frame Relay QoS 4-12