| 3.1 Introducing QoS |
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| 3.1.1 Converged Network Quality Issues |
| 3.1.2 Quality Issues in Converged Networks |
| 3.1.3 Measuring Available Bandwidth |
| 3.1.4 Increasing Available Bandwidth |
| 3.1.5 Effects of End-to-end Delay and Jitter |
| 3.1.6 Reducing the Impact of Delay on Quality |
| 3.1.7 Packet Loss |
| 3.1.8 Congestion Management: Ways to Prevent Packet Loss |
| 3.2 Implementing Cisco IOS QoS |
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| 3.2.1 What is QoS? |
| 3.2.2 Congestion-Management Tools |
| 3.2.3 Queue Management (Congestion-Avoidance Tools) |
| 3.2.4 Preparing to Implement QoS |
| 3.2.5 Step 1: Identify Types of Traffic and Their Requirements |
| 3.2.6 Step 2: Define Traffic Classes |
| 3.2.7 Step 3: Define QoS Policy |
| 3.3 Selecting an Appropriate QoS Policy Model |
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| 3.3.1 Three QoS Models |
| 3.3.2 Best-Effort Model |
| 3.3.3 IntServ Model |
| 3.3.4 RSVP and the IntServ QoS Model |
| 3.3.5 RSVP Operation |
| 3.3.6 The DiffServ Model |
| 3.4 Using MQC for Implementing QoS |
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| 3.4.1 Methods for Implementing QoS Policy |
| 3.4.2 Configuring QoS at the CLI |
| 3.4.3 Modular QoS CLI |
| 3.4.4 Modular QoS CLI Step 1: Configuring Class Maps |
| 3.4.5 Step 2: Configuring Policy Maps |
| 3.4.6 Step 3: Attaching a Service Policy to Interfaces |
| 3.4.7 Nested Class Maps |
| 3.4.8 MQC Example |
| 3.4.9 Basic MQC Verification Commands |
| 3.5 Implementing QoS with Cisco SDM QoS Wizard |
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| 3.5.1 Configuring QoS with Cisco SDM QoS Wizard |
| 3.5.2 Creating a QoS Policy |
| 3.5.3 Reviewing the QoS Configuration |
| 3.5.4 Monitoring QoS Status |
| 3.6 Introduction QoS Lab Exercises |
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| 3.6.1 Lab 3.1 Preparing for QoS |
| 3.6.2 Lab 3.2 Installing SDM |
| 3.6.3 Lab 3.3 Configuring QoS with SDM |