Cisco Cisco IOS Software Release 12.2(1c) Manuel Technique
Quality of Service Order of
Operation
Operation
Contents
Introduction
Prerequisites
Requirements
Components Used
Conventions
Common Classification
Marking and Other QoS Actions on the Same Router
Network Diagram
Configurations
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Related Information
Introduction
This document illustrates the order in which Quality of Service (QoS) features
are executed when applied inbound or outbound to an interface on a router
running Cisco
are executed when applied inbound or outbound to an interface on a router
running Cisco
®
IOS software. QoS policies are configured with the modular
QoS Command Line Interface (MQC). This document also discusses IP header
marking, like DSCP and IP Precedence, and the order in which the
components of a QoS policy are evaluated by the router.
marking, like DSCP and IP Precedence, and the order in which the
components of a QoS policy are evaluated by the router.
Prerequisites
Requirements
Readers of this document should have knowledge of:
Basic QoS methodologies
Components Used
The example output in the Configurations section of this document was captured on a Cisco 7513 Series
platform, running Cisco IOS Release 12.2.
platform, running Cisco IOS Release 12.2.
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Cisco - Quality of Service Order of Operation
4/11/2005
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