Dell S4048-ON - Page 20

Preventing MSDP from Caching a Remote Source.................................................................................................. 568
Preventing MSDP from Advertising a Local Source................................................................................................. 568
Logging Changes in Peership States...........................................................................................................................569
Terminating a Peership..................................................................................................................................................569
Clearing Peer Statistics.................................................................................................................................................570
Debugging MSDP.......................................................................................................................................................... 570
MSDP with Anycast RP.................................................................................................................................................571
Conguring Anycast RP................................................................................................................................................572
Reducing Source-Active Message Flooding.........................................................................................................573
Specifying the RP Address Used in SA Messages.............................................................................................. 573
MSDP Sample Congurations......................................................................................................................................575
33 Multiple Spanning Tree Protocol (MSTP).................................................................................................578
Protocol Overview......................................................................................................................................................... 578
Spanning Tree Variations...............................................................................................................................................579
Implementation Information....................................................................................................................................579
Congure Multiple Spanning Tree Protocol................................................................................................................ 579
Related Conguration Tasks...................................................................................................................................580
Enable Multiple Spanning Tree Globally...................................................................................................................... 580
Adding and Removing Interfaces.................................................................................................................................580
Creating Multiple Spanning Tree Instances.................................................................................................................581
Inuencing MSTP Root Selection................................................................................................................................582
Interoperate with Non-Dell Bridges.............................................................................................................................582
Changing the Region Name or Revision..................................................................................................................... 583
Modifying Global Parameters.......................................................................................................................................583
Modifying the Interface Parameters........................................................................................................................... 584
Conguring an EdgePort.............................................................................................................................................. 585
Flush MAC Addresses after a Topology Change....................................................................................................... 586
MSTP Sample Congurations......................................................................................................................................586
Router 1 Running-CongurationRouter 2 Running-CongurationRouter 3 Running-
CongurationSFTOS Example Running-Conguration....................................................................................... 587
Debugging and Verifying MSTP Congurations........................................................................................................ 590
34 Multicast Features................................................................................................................................... 592
Enabling IP Multicast.....................................................................................................................................................592
Implementation Information..........................................................................................................................................592
Multicast Policies...........................................................................................................................................................593
IPv4 Multicast Policies............................................................................................................................................ 593
Understanding Multicast Traceroute (mtrace).......................................................................................................... 600
Important Points to Remember..............................................................................................................................601
Printing Multicast Traceroute (mtrace) Paths............................................................................................................601
Supported Error Codes.................................................................................................................................................602
mtrace Scenarios...........................................................................................................................................................603
35 Object Tracking....................................................................................................................................... 609
Object Tracking Overview............................................................................................................................................ 609
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