Cisco Catalyst 4500 Series - Page 32

Contents
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Software Configuration Guide—Release IOS XE 3.3.0SG and IOS 15.1(1)SG
OL-25340-01
Strict Priority / Low Latency Queueing 40-9
Traffic Shaping 40-9
Packet Modification 40-9
Per Port Per VLAN QoS 40-10
Flow-based QoS 40-10
Using Metadata in QoS Policy 40-11
Configuring QoS 40-12
MQC-based QoS Configuration 40-13
Platform-supported Classification Criteria and QoS Features 40-13
Platform Hardware Capabilities 40-14
Prerequisites for Applying a QoS Service Policy 40-14
Restrictions for Applying a QoS Service Policy 40-14
Classification 40-15
Classification Statistics 40-15
Configuring a Policy Map 40-15
Attaching a Policy Map to an Interface 40-16
Policing 40-16
How to Implement Policing 40-17
Platform Restrictions 40-17
Marking Network Traffic 40-17
Contents 40-17
Information About Marking Network Traffic 40-18
Marking Action Drivers 40-20
Traffic Marking Procedure Flowchart 40-20
Restrictions for Marking Network Traffic 40-21
Multi-attribute Marking Support 40-21
Hardware Capabilities for Marking 40-22
Configuring the Policy Map Marking Action 40-22
Marking Statistics 40-24
Shaping, Sharing (Bandwidth), Priority Queuing, Queue-limiting and DBL 40-24
Shaping 40-24
Sharing(bandwidth) 40-26
Priority queuing 40-29
Queue-limiting 40-30
Active Queue Management (AQM) via Dynamic Buffer Limiting (DBL) 40-33
Transmit Queue Statistics 40-34
Enabling Per-Port Per-VLAN QoS 40-35
Policy Associations 40-38
Software QoS 40-39
Applying Flow-based QoS Policy 40-40