Information Model for describing network policy and services

8/23/99


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Table of Contents

Information Model for describing network policy and services

In the beginning a network god created Best Effort, and it was good

Then came QoS, and has become a management nightmare

Creating/Managing a QoS Service

The Need for Low-Level Policies

Policy Hierarchy for Services

Components of a Policy

Policy Expressions

Where attributes are located

State Attributes

Configuration Attributes

Contexts and Roles

What we want to see in future

Author: Walter Weiss