Alcatel-Lucent 7210 SAS Series - QoS Policies

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7210 SAS D, E, K OS Quality of Service Guide Page 19

QoS Policies

In This Chapter

This chapter provides information about Quality of Service (QoS) policy

management.

Topics in this chapter include:

• QoS Overview on page 20

• Schedulers on page 82

• CPU Queues on page 85

Table of Contents

Default Chapter3
- Table of Contents3
- Applying Slope Policies9
  - Default Slope Policy Values for 7210 SAS-E9
  - Default Slope Policy Values for 7210 SAS-D10
Preface13
- List of Technical Publications14
- Technical Support15
Getting Started17
Getting Started18
- Alcatel-Lucent 7210 SAS-Series Services Configuration Process18
- Table 1: Configuration Process18
Qos Policies19
- Qos Overview20
- Editing Qos Policies23
- Slope Qos Policy Command Reference25
- Schedulers76
  - Port Scheduler Policies on 7210 SAS-D, E76
- CPU Queues79
Discard Eligibility Indicator (DEI) Based Classification and Marking84
- DEI Based Classification on 7210 SAS-D84
- DEI Based Marking on 7210 SAS-D85
- Configuration Guidelines for 7210 SAS-D86
- DEI Based Classification on 7210 SAS-K87
- DEI Based Marking on 7210 SAS-K88
Port Level Egress Rate-Limiting89
- Overview90
  - Applications90
  - Effect of Port Level Rate-Limiting on Access Uplink Queue Functionality91
- Basic Configurations92
  - Modifying Port Level Egress-Rate Command93
  - Removing Port Level Egress-Rate Command94
    - Default Egress-Rate Values94
- Port Level Egress-Rate Command Reference95
Frame Based Accounting101
- Overview102
  - Frame Based Accounting on 7210 SAS-E and 7210 SAS-D102
- 7210 Sas-D102
- E and 7210 SAS-D102
Network Qos Policies115
- Overview116
  - Normal Qos Operation118
  - DSCP Marking CPU Generated Traffic119
- Basic Configurations122
- Service Management Tasks134
- Network Qos Policy Command Reference147
- Table 36: Show Qos Network Output Fields179
Network Queue Qos Policies193
- Overview194
- Basic Configurations195
  - Create a Network Queue Qos Policy195
  - Applying Network Queue Policies197
    - Ethernet Ports197
- Default Network Queue Policy Values198
- Service Management Tasks203
- Network Queue Qos Policy Command Reference207
Service Ingress Qos Policies225
- Overview of Service Ingress Policy on 7210 SAS-D and 7210 SAS-E226
- Overview of Service Ingress Policy on 7210 SAS-K227
Service Ingress Qos Policies232
- Basic Configurations249
- Service Management Tasks280
- Service SAP Qos Policy Command Reference283
Access Egress Qos Policies339
- Overview340
  - Basic Configurations340
Access Egress Qos Policies343
- Access Egress Qos Policy Command Reference349
Service Egress Policies369
- Overview370
- Service Egress Policy Command Reference375
Schedulers on 7210 SAS-K391
- Overview392
Schedulers on 7210 SAS-K393
- Figure 6: Scheduler in 7210 SAS-K393
Qos Port Scheduler Policies395
- Overview396
- Service Management Tasks400
  - Editing Qos Policies401
- Qos Port Scheduler Policy Command Reference403
Slope Qos Policies413
- Overview of Buffer Pools on 7210 SAS-E and 7210 SAS-D414
  - Configuration Guidelines for 7210 SAS-D414
  - Table 1: Slope Behavior Table (Applicable to 7210 SAS-D)415
Slope Qos Policies415
- Overview of Buffer Pools and Slope Policies on 7210 SAS-K416
- Basic Configurations417
- Deleting Qos Policies428
  - Remove a Policy from the Qos Configuration428
- Copying and Overwriting Qos Policies429
Remark Policies for 7210 SAS-K Devices465
- Overview466
  - Configuration Guideline for 7210 SAS-K468
  - Basic Configurations469
    - Creating a Remark Policy469
- Remark Policy Command Reference471
Standards and Protocol Support485
- Standards Compliance485
Index487

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