Administrator Guide

Displaying Remote-Port Mirroring Configurations.................................................................................................. 670
Configuration procedure for Remote Port Mirroring..............................................................................................670
Encapsulated Remote Port Monitoring.......................................................................................................................... 674
ERPM Behavior on a typical Dell EMC Networking OS .............................................................................................. 676
Port Monitoring on VLT....................................................................................................................................................677
43 Private VLANs (PVLAN).......................................................................................................... 680
Private VLAN Concepts...................................................................................................................................................680
Using the Private VLAN Commands............................................................................................................................... 681
Configuration Task List.....................................................................................................................................................682
Creating PVLAN ports................................................................................................................................................682
Creating a Primary VLAN........................................................................................................................................... 682
Creating a Community VLAN.....................................................................................................................................683
Creating an Isolated VLAN.........................................................................................................................................684
Private VLAN Configuration Example............................................................................................................................ 685
Inspecting the Private VLAN Configuration.................................................................................................................. 686
44 Per-VLAN Spanning Tree Plus (PVST+)....................................................................................688
Protocol Overview............................................................................................................................................................ 688
Implementation Information.............................................................................................................................................689
Configure Per-VLAN Spanning Tree Plus......................................................................................................................689
Enabling PVST+.................................................................................................................................................................689
Disabling PVST+................................................................................................................................................................689
Influencing PVST+ Root Selection..................................................................................................................................690
Modifying Global PVST+ Parameters..............................................................................................................................691
Modifying Interface PVST+ Parameters........................................................................................................................692
Configuring an EdgePort..................................................................................................................................................692
PVST+ in Multi-Vendor Networks.................................................................................................................................. 693
Enabling PVST+ Extend System ID................................................................................................................................ 693
PVST+ Sample Configurations........................................................................................................................................694
45 Quality of Service (QoS)......................................................................................................... 696
Implementation Information.............................................................................................................................................698
Port-Based QoS Configurations......................................................................................................................................698
Setting dot1p Priorities for Incoming Traffic............................................................................................................698
Honoring dot1p Priorities on Ingress Traffic............................................................................................................ 699
Configuring Port-Based Rate Policing......................................................................................................................699
Configuring Port-Based Rate Shaping..................................................................................................................... 699
Policy-Based QoS Configurations...................................................................................................................................700
Classify Traffic............................................................................................................................................................. 700
Create a QoS Policy.................................................................................................................................................... 703
Create Policy Maps..................................................................................................................................................... 705
DSCP Color Maps............................................................................................................................................................. 708
Creating a DSCP Color Map...................................................................................................................................... 708
Displaying DSCP Color Maps..................................................................................................................................... 709
Displaying a DSCP Color Policy Configuration ........................................................................................................709
Enabling QoS Rate Adjustment........................................................................................................................................710
Enabling Strict-Priority Queueing.....................................................................................................................................710
Weighted Random Early Detection..................................................................................................................................710
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