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Contents
Title and Copyright Information
Preface
Audience
Accessing Oracle Communications Documentation
Related Documents
Documentation Accessibility
1
Applying a QoS or Access Control Policy
Overview
Standard PHB and Modular QoS CLI PHB Groups
Policy Roles
Using Roles in Policy Elements
Policy Inheritance
Before Implementing a QoS or Access Control Policy
Set Up Basic Data
Check Capabilities
Set Up and Assign Policy Roles
Assign Traffic to Appropriate Classes of Service
Consider Where to Apply Policy Elements
Organizing QoS Objects Into User-defined Folders
Marking on Cisco Routers
2
Setting Up Basic Policy Data
Importing QoS-related Policy Files
The default.policy File Summary
The default.dscp.policy File
The advanced.policy File Summary
Additional Policy Files
Loading Policy Configuration Files
Class of Service Data
DiffServ Codepoints
IP Precedence
MPLS Experimental Bits
MPLS Topmost Experimental Bits
Frame Relay Discard Eligible Bit
ATM Cell Loss Priority Bit
Discard-class
Trust Type
The advanced.policy File Details
Creating a New Packet Marking
Flexible IP Precedence and DSCP Support
Defining Packet Markings in Cisco IOS Cartridge Configuration Options
Classes of Service
Policy Components
Setting Up Traffic Types
Setting Up a Compound Traffic Type
Setting Up a Traffic Type Group
Setting Up a Classification
Using Classifications with Policy Rules
Using Classifications with MQC PHB Groups
Aggregation
Strict Aggregation
Setting Up a Date and Time Template
Setting Up IP Protocols
Setting Up Accounts
3
Defining QoS and Access Control
Introduction
Using Roles in Rules
Rule Support on an Interface
Using Roles in Rules
Classification Rules
Setting Up a Classification Rule
Policing Rules
Access Rules
Copying Classification, Policing and Access Rules
Using the Deny Classification in Cisco ACLs
User Interface
Updating Multiple Rules
Copying Rules
Implementing Rules
Checking Implemented Rules
Viewing Implemented Rules
Viewing System Statistics and Statistic Summary Information
Managing Rules
Changing the Sequence Order of Rules
How Rule Conflicts are Avoided
Disabling Rules
4
Defining Standard Per Hop Behavior Groups
Introduction
Supported Traffic Shaping/Queuing Mechanisms
Class of Service Mechanisms
VC Traffic Shaping Mechanisms
Vendor Support
Class of Service Mechanism Combinations
Before Setting Up a Standard PHB Group
Selecting the Queuing or Traffic Shaping Mechanisms
Deciding Where to Apply the Standard PHB Groups
Using Roles in PHB Groups
Importing Policy Files
Setting Up a Standard PHB Group
Setup and Application of PHB and MQC PHB Groups as Separate Operations
Setup and Application of PHB and MQC PHB Groups as a Combined Single Operation
Setting Up a Standard PHB Group
Setting up Weighted Round Robin
Setting up Priority Queuing
Setting Up Rate Limiting
Setting Up Weighted Random Early Detection
Setting Up Weighted Fair Queuing
Setting Up ATM Traffic Shaping
Setting Up Frame Relay Traffic Shaping
Distributed Traffic Shaping
5
Extending IP Service Activator with Configuration Policies
About Configuration Policies
Obtaining and Creating Configuration Policies
Getting More Information About Configuration Policies
Configuration Policy Groupings
Viewing and Customizing the Organization of Configuration Policies
Applying Configuration Policies
Disabling Applied Configuration Policies
Applying Configuration Policies at the Device Level
General Device-Level Configuration Policies
User Authentication Configuration Policy
User Data Configuration Policy
Using Collection-Based Configuration Policies
QoS and Attachment Configuration Policies
Vendor Cartridge Support for Various QoS Configuration Policies
Overview of Attachment QoS Policies
Overview of Vendor-Specific QoS Policies
QoS Configuration Policies
Installation of QoS and Attachment Configuration Policies
Role-based Inheritance
Attachment QoS Configuration Policies
qosCosAttachment
Vendor-Specific QoS Configuration Policies
Cisco QoS Configuration Policies
CatOSPolicingRule
6
Implementing and Managing Per Hop Behavior Groups
Implementing a PHB Group
Associating a PHB Group with a Policy Target
Committing the Transaction
Checking Implemented PHB Groups
Abstract and Concrete PHB Groups
PHB Group Status
Viewing Implemented PHB Groups
Information Displayed About PHB Groups
Changing the Evaluation Order of PHB Groups
7
Defining MQC PHB Groups
Introduction
Supported Traffic Management Mechanisms
Before Setting Up an MQC PHB Group
Deciding Which QoS Actions to Select
Defining Classes of Service
Check Capabilities
Deciding Where to Apply MQC PHB Groups
Using Roles in MQC PHB Groups
Setting Up an MQC PHB Group
Specifying Evaluation Order
Setting Up Low Latency Queuing
Multi-Level Priority Queuing
Setting Up Class-Based Weighted Fair Queuing
Setting Up Class-Based Policing
Setting Up a Policing Action
Applying a Policing Action
Setting Up Class-Based Shaping
Setting Up Class-Based Marking
Setting Up Congestion Avoidance
Nesting MQC PHB Groups
RTP Header Compression
8
Example Policy Setups
Using Roles to Apply Policy
Requirements
Solution
Applying Policy to a VC Endpoint
Using Classifications in Rules
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