Users Guide

Enabling PIM-SSM........................................................................................................................................................ 657
Use PIM-SSM with IGMP Version 2 Hosts................................................................................................................657
Configuring PIM-SSM with IGMPv2.................................................................................................................... 658
Electing an RP using the BSR Mechanism.................................................................................................................659
Enabling RP to Server Specific Multicast Groups...............................................................................................660
37 Port Monitoring........................................................................................................................................661
Important Points to Remember....................................................................................................................................661
Port Monitoring..............................................................................................................................................................662
Configuring Port Monitoring........................................................................................................................................ 664
Configuring Monitor Multicast Queue........................................................................................................................ 665
Enabling Flow-Based Monitoring.................................................................................................................................666
Remote Port Mirroring..................................................................................................................................................667
Remote Port Mirroring Example............................................................................................................................667
Configuring Remote Port Mirroring...................................................................................................................... 668
Displaying Remote-Port Mirroring Configurations.............................................................................................. 670
Configuring the Sample Remote Port Mirroring..................................................................................................670
Encapsulated Remote Port Monitoring...................................................................................................................... 673
ERPM Behavior on a typical Dell Networking OS .................................................................................................... 675
Decapsulation of ERPM packets at the Destination IP/ Analyzer.................................................................... 675
Port Monitoring on VLT................................................................................................................................................676
VLT Non-fail over Scenario.................................................................................................................................... 676
VLT Fail-over Scenario............................................................................................................................................677
RPM over VLT Scenarios........................................................................................................................................677
38 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.............................................................................................................................. 685
Enabling PVST+ Extend System ID............................................................................................................................ 685
PVST+ Sample Configurations.................................................................................................................................... 686
39 Quality of Service (QoS)......................................................................................................................... 689
Implementation Information..........................................................................................................................................691
Port-Based QoS Configurations...................................................................................................................................691
Setting dot1p Priorities for Incoming Traffic.........................................................................................................691
Honoring dot1p Priorities on Ingress Traffic.........................................................................................................692
Configuring Port-Based Rate Policing..................................................................................................................693
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