Configuring the Policed-DSCP Map 607
Configuring the DSCP-to-CoS Map 608
Configuring the DSCP-to-DSCP-Mutation Map 610
Configuring Ingress Queue Characteristics 612
Configuration Guidelines 612
Mapping DSCP or CoS Values to an Ingress Queue and Setting WTD
Thresholds 612
Allocating Buffer Space Between the Ingress Queues 614
Allocating Bandwidth Between the Ingress Queues 616
Configuring Egress Queue Characteristics 618
Configuration Guidelines 618
Allocating Buffer Space to and Setting WTD Thresholds for an Egress
Queue-Set 618
Mapping DSCP or CoS Values to an Egress Queue and to a Threshold ID 621
Configuring SRR Shaped Weights on Egress Queues 623
Configuring SRR Shared Weights on Egress Queues 625
Configuring the Egress Expedite Queue 627
Limiting the Bandwidth on an Egress Interface 629
Monitoring Standard QoS 630
Configuration Examples for QoS 631
Example: Configuring Port to the DSCP-Trusted State and Modifying the
DSCP-to-DSCP-Mutation Map 631
Examples: Classifying Traffic by Using ACLs 631
Examples: Classifying Traffic by Using Class Maps 632
Examples: Classifying, Policing, and Marking Traffic on Physical Ports Using Policy
Maps 634
Examples: Classifying, Policing, and Marking Traffic on SVIs by Using Hierarchical
Policy Maps 635
Examples: Classifying, Policing, and Marking Traffic by Using Aggregate Policers 637
Examples: Configuring DSCP Maps 637
Examples: Configuring Ingress Queue Characteristics 639
Examples: Configuring Egress Queue Characteristics 640
Where to Go Next 641
Additional References 642
Feature History and Information for QoS 643
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
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