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xxviii
Catalyst 2960 and 2960-S Switch Software Configuration Guide
OL-8603-09
Enabling Auto-QoS 33-33
Troubleshooting Auto QoS Commands 33-34
Displaying Auto-QoS Information 33-35
Configuring Standard QoS 33-35
Default Standard QoS Configuration 33-36
Default Ingress Queue Configuration 33-36
Default Egress Queue Configuration 33-37
Default Mapping Table Configuration 33-38
Standard QoS Configuration Guidelines 33-38
QoS ACL Guidelines 33-38
Policing Guidelines 33-39
General QoS Guidelines 33-39
Enabling QoS Globally 33-40
Configuring Classification Using Port Trust States 33-40
Configuring the Trust State on Ports within the QoS Domain 33-40
Configuring the CoS Value for an Interface 33-42
Configuring a Trusted Boundary to Ensure Port Security 33-43
Enabling DSCP Transparency Mode 33-44
Configuring the DSCP Trust State on a Port Bordering Another QoS Domain 33-45
Configuring a QoS Policy 33-47
Classifying Traffic by Using ACLs 33-48
Classifying Traffic by Using Class Maps 33-51
Classifying, Policing, and Marking Traffic on Physical Ports by Using Policy Maps 33-53
Classifying, Policing, and Marking Traffic by Using Aggregate Policers 33-58
Configuring DSCP Maps 33-61
Configuring the CoS-to-DSCP Map 33-61
Configuring the IP-Precedence-to-DSCP Map 33-62
Configuring the Policed-DSCP Map 33-63
Configuring the DSCP-to-CoS Map 33-64
Configuring the DSCP-to-DSCP-Mutation Map 33-65
Configuring Ingress Queue Characteristics 33-67
Mapping DSCP or CoS Values to an Ingress Queue and Setting WTD Thresholds 33-67
Allocating Buffer Space Between the Ingress Queues 33-69
Allocating Bandwidth Between the Ingress Queues 33-70
Configuring the Ingress Priority Queue 33-71
Configuring Egress Queue Characteristics 33-72
Configuration Guidelines 33-72
Allocating Buffer Space to and Setting WTD Thresholds for an Egress Queue-Set 33-72
Mapping DSCP or CoS Values to an Egress Queue and to a Threshold ID 33-74
Configuring SRR Shaped Weights on Egress Queues 33-76