Contents
xxvii
Cisco IE 3010 Switch Software Configuration Guide
OL-23145-01
Configuring the Trust State on Ports within the QoS Domain 33-35
Configuring the CoS Value for an Interface 33-37
Configuring a Trusted Boundary to Ensure Port Security 33-37
Enabling DSCP Transparency Mode 33-39
Configuring the DSCP Trust State on a Port Bordering Another QoS Domain 33-39
Configuring a QoS Policy 33-41
Classifying Traffic by Using ACLs 33-42
Classifying Traffic by Using Class Maps 33-45
Classifying, Policing, and Marking Traffic on Physical Ports by Using Policy Maps 33-47
Classifying, Policing, and Marking Traffic on SVIs by Using Hierarchical Policy Maps 33-51
Classifying, Policing, and Marking Traffic by Using Aggregate Policers 33-57
Configuring DSCP Maps 33-59
Configuring the CoS-to-DSCP Map 33-59
Configuring the IP-Precedence-to-DSCP Map 33-60
Configuring the Policed-DSCP Map 33-61
Configuring the DSCP-to-CoS Map 33-62
Configuring the DSCP-to-DSCP-Mutation Map 33-63
Configuring Ingress Queue Characteristics 33-65
Mapping DSCP or CoS Values to an Ingress Queue and Setting WTD Thresholds 33-65
Allocating Buffer Space Between the Ingress Queues 33-67
Allocating Bandwidth Between the Ingress Queues 33-67
Configuring the Ingress Priority Queue 33-68
Configuring Egress Queue Characteristics 33-69
Configuration Guidelines 33-70
Allocating Buffer Space to and Setting WTD Thresholds for an Egress Queue-Set 33-70
Mapping DSCP or CoS Values to an Egress Queue and to a Threshold ID 33-72
Configuring SRR Shaped Weights on Egress Queues 33-73
Configuring SRR Shared Weights on Egress Queues 33-74
Configuring the Egress Expedite Queue 33-75
Limiting the Bandwidth on an Egress Interface 33-76
Displaying Standard QoS Information 33-77
CHAPTER
34 Configuring EtherChannels and Link-State Tracking 34-1
Understanding EtherChannels 34-1
EtherChannel Overview 34-2
Port-Channel Interfaces 34-3
Port Aggregation Protocol 34-4
PAgP Modes 34-4
PAgP Interaction with Virtual Switches and Dual-Active Detection 34-5