Setup Guide
Limiting the Source-Active Cache.........................................................................................................................594
Clearing the Source-Active Cache........................................................................................................................595
Enabling the Rejected Source-Active Cache....................................................................................................... 595
Accept Source-Active Messages that Fail the RFP Check..................................................................................... 595
Specifying Source-Active Messages...........................................................................................................................598
Limiting the Source-Active Messages from a Peer...................................................................................................599
Preventing MSDP from Caching a Local Source.......................................................................................................599
Preventing MSDP from Caching a Remote Source.................................................................................................. 600
Preventing MSDP from Advertising a Local Source................................................................................................. 600
Logging Changes in Peership States........................................................................................................................... 601
Terminating a Peership.................................................................................................................................................. 601
Clearing Peer Statistics.................................................................................................................................................602
Debugging MSDP.......................................................................................................................................................... 602
MSDP with Anycast RP................................................................................................................................................603
Conguring Anycast RP................................................................................................................................................604
Reducing Source-Active Message Flooding........................................................................................................ 605
Specifying the RP Address Used in SA Messages..............................................................................................605
MSDP Sample Congurations......................................................................................................................................607
31 Multicast Listener Discovery Protocol.......................................................................................................610
MLD Version 1.................................................................................................................................................................610
MLD Querier Router.......................................................................................................................................................610
Joining a Multicast Group.............................................................................................................................................. 611
Leaving a Multicast Group............................................................................................................................................. 611
MLD version 2................................................................................................................................................................. 611
MLD timers......................................................................................................................................................................613
Reducing Host Response Burstiness..................................................................................................................... 614
Conguring MLD Version.............................................................................................................................................. 614
Clearing MLD groups..................................................................................................................................................... 614
Debugging MLD..............................................................................................................................................................614
Explicit Tracking..............................................................................................................................................................614
Reducing Leave Latency................................................................................................................................................615
Displaying MLD groups table.........................................................................................................................................615
Displaying MLD Interfaces.............................................................................................................................................615
MLD Snooping................................................................................................................................................................615
Enable MLD Snooping............................................................................................................................................. 616
Disable MLD Snooping.............................................................................................................................................616
Congure the switch as a querier.......................................................................................................................... 616
Specify port as connected to multicast router.....................................................................................................616
Enable Snooping Explicit Tracking.......................................................................................................................... 617
Display the MLD Snooping Table............................................................................................................................ 617
32 Multiple Spanning Tree Protocol (MSTP)................................................................................................. 618
Protocol Overview..........................................................................................................................................................618
Spanning Tree Variations............................................................................................................................................... 619
Implementation Information.................................................................................................................................... 619
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