Users Guide

Conguring a Designated Router................................................................................................................................ 588
Creating Multicast Boundaries and Domains............................................................................................................. 589
35 PIM Source-Specic Mode (PIM-SSM).................................................................................................. 590
Implementation Information......................................................................................................................................... 590
Important Points to Remember............................................................................................................................. 590
Congure PIM-SSM.......................................................................................................................................................591
Related Conguration Tasks....................................................................................................................................591
Enabling PIM-SSM.........................................................................................................................................................591
Use PIM-SSM with IGMP Version 2 Hosts.................................................................................................................591
Conguring PIM-SSM with IGMPv2.....................................................................................................................592
Electing an RP using the BSR Mechanism.................................................................................................................593
Enabling RP to Server Specic Multicast Groups...............................................................................................593
36 Port Monitoring....................................................................................................................................... 595
Important Points to Remember................................................................................................................................... 595
Port Monitoring..............................................................................................................................................................596
Conguring Port Monitoring........................................................................................................................................ 598
Conguring Monitor Multicast Queue........................................................................................................................ 599
Enabling Flow-Based Monitoring.................................................................................................................................600
Remote Port Mirroring...................................................................................................................................................601
Remote Port Mirroring Example.............................................................................................................................601
Conguring Remote Port Mirroring.......................................................................................................................602
Displaying Remote-Port Mirroring Congurations...............................................................................................604
Conguring the Sample Remote Port Mirroring..................................................................................................604
Encapsulated Remote Port Monitoring.......................................................................................................................607
ERPM Behavior on a typical Dell Networking OS .................................................................................................... 609
Decapsulation of ERPM packets at the Destination IP/ Analyzer.....................................................................609
Port Monitoring on VLT................................................................................................................................................. 610
VLT Non-fail over Scenario..................................................................................................................................... 610
VLT Fail-over Scenario..............................................................................................................................................611
RPM over VLT Scenarios......................................................................................................................................... 611
37 Private VLANs (PVLAN)...........................................................................................................................613
Private VLAN Concepts................................................................................................................................................ 613
Using the Private VLAN Commands............................................................................................................................614
Conguration Task List.................................................................................................................................................. 615
Creating PVLAN ports.............................................................................................................................................615
Creating a Primary VLAN........................................................................................................................................ 616
Creating a Community VLAN..................................................................................................................................617
Creating an Isolated VLAN...................................................................................................................................... 617
Private VLAN Conguration Example..........................................................................................................................619
Inspecting the Private VLAN Conguration...............................................................................................................620
38 Per-VLAN Spanning Tree Plus (PVST+)................................................................................................... 622
Protocol Overview.........................................................................................................................................................622
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