Configuration manual

Configuring the Encapsulated Remote Port Mirroring................................................................... 665
Configuration steps for ERPM ................................................................................................... 665
ERPM Behavior on a typical Dell Networking OS ...........................................................................666
Decapsulation of ERPM packets at the Destination IP/ Analyzer..............................................667
39 Private VLANs (PVLAN)..................................................................................669
Private VLAN Concepts.................................................................................................................... 669
Using the Private VLAN Commands...........................................................................................670
Configuration Task List................................................................................................................671
Private VLAN Configuration Example.........................................................................................675
40 Per-VLAN Spanning Tree Plus (PVST+)......................................................679
Protocol Overview............................................................................................................................679
Implementation Information......................................................................................................680
Configure Per-VLAN Spanning Tree Plus........................................................................................680
Related Configuration Tasks...................................................................................................... 680
Enabling PVST+................................................................................................................................ 680
Disabling PVST+................................................................................................................................681
Influencing PVST+ Root Selection............................................................................................. 681
Modifying Global PVST+ Parameters...............................................................................................683
Modifying Interface PVST+ Parameters...........................................................................................684
Configuring an EdgePort..................................................................................................................685
PVST+ in Multi-Vendor Networks....................................................................................................686
Enabling PVST+ Extend System ID.................................................................................................. 686
PVST+ Sample Configurations......................................................................................................... 687
Enable BPDU Filtering globally.........................................................................................................689
41 Quality of Service (QoS)................................................................................690
Implementation Information............................................................................................................ 691
Port-Based QoS Configurations...................................................................................................... 692
Setting dot1p Priorities for Incoming Traffic..............................................................................692
Honoring dot1p Priorities on Ingress Traffic..............................................................................693
Configuring Port-Based Rate Policing.......................................................................................694
Configuring Port-Based Rate Shaping.......................................................................................694
Guidelines for Configuring ECN for Classifying and Color-Marking Packets................................694
Sample configuration to mark non-ecn packets as “yellow” with Multiple traffic class..........695
Classifying Incoming Packets Using ECN and Color-Marking................................................. 695
Sample configuration to mark non-ecn packets as “yellow” with single traffic class............. 698
Policy-Based QoS Configurations................................................................................................... 699
DSCP Color Maps....................................................................................................................... 700
Classify Traffic............................................................................................................................. 702
Create a QoS Policy....................................................................................................................706