Administrator Guide

Congure PIM-SSM...................................................................................................................................................... 678
Related Conguration Tasks................................................................................................................................... 678
Enabling PIM-SSM........................................................................................................................................................ 678
Use PIM-SSM with IGMP Version 2 Hosts................................................................................................................ 678
Conguring PIM-SSM with IGMPv2.....................................................................................................................679
Electing an RP using the BSR Mechanism.................................................................................................................680
Enabling RP to Server Specic Multicast Groups................................................................................................681
39 Port Monitoring....................................................................................................................................... 682
Important Points to Remember................................................................................................................................... 682
Port Monitoring..............................................................................................................................................................683
Conguring Port Monitoring........................................................................................................................................ 685
Conguring Monitor Multicast Queue........................................................................................................................ 686
Enabling Flow-Based Monitoring................................................................................................................................. 687
Remote Port Mirroring.................................................................................................................................................. 688
Remote Port Mirroring Example............................................................................................................................ 688
Conguring Remote Port Mirroring.......................................................................................................................689
Displaying Remote-Port Mirroring Congurations............................................................................................... 691
Conguring the Sample Remote Port Mirroring...................................................................................................691
Encapsulated Remote Port Monitoring.......................................................................................................................694
ERPM Behavior on a typical Dell Networking OS .................................................................................................... 696
Decapsulation of ERPM packets at the Destination IP/ Analyzer.....................................................................696
Port Monitoring on VLT.................................................................................................................................................697
VLT Non-fail over Scenario.....................................................................................................................................697
VLT Fail-over Scenario............................................................................................................................................698
RPM over VLT Scenarios........................................................................................................................................698
40 Private VLANs (PVLAN)..........................................................................................................................700
Private VLAN Concepts................................................................................................................................................700
Using the Private VLAN Commands............................................................................................................................701
Conguration Task List..................................................................................................................................................702
Creating PVLAN ports.............................................................................................................................................702
Creating a Primary VLAN........................................................................................................................................703
Creating a Community VLAN................................................................................................................................. 704
Creating an Isolated VLAN......................................................................................................................................704
Private VLAN Conguration Example......................................................................................................................... 706
Inspecting the Private VLAN Conguration................................................................................................................707
41 Per-VLAN Spanning Tree Plus (PVST+).................................................................................................... 709
Protocol Overview.........................................................................................................................................................709
Implementation Information.......................................................................................................................................... 710
Congure Per-VLAN Spanning Tree Plus.................................................................................................................... 710
Related Conguration Tasks....................................................................................................................................710
Enabling PVST+.............................................................................................................................................................. 710
Disabling PVST+.............................................................................................................................................................. 711
Inuencing PVST+ Root Selection................................................................................................................................ 711
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