Concept Guide

Supported Error Codes.................................................................................................................................................606
mtrace Scenarios........................................................................................................................................................... 607
33 Multicast Listener Discovery Protocol...................................................................................................... 613
MLD Version 1................................................................................................................................................................. 613
MLD Querier Router.......................................................................................................................................................613
Joining a Multicast Group..............................................................................................................................................614
Leaving a Multicast Group.............................................................................................................................................614
MLD version 2.................................................................................................................................................................614
MLD timers......................................................................................................................................................................616
Reducing Host Response Burstiness..................................................................................................................... 617
Clearing MLD groups......................................................................................................................................................617
Debugging MLD..............................................................................................................................................................617
Explicit Tracking.............................................................................................................................................................. 617
Reducing Leave Latency................................................................................................................................................617
Displaying MLD groups table.........................................................................................................................................618
Displaying MLD Interfaces.............................................................................................................................................618
MLD Snooping................................................................................................................................................................ 618
Enable MLD Snooping............................................................................................................................................. 618
Disable MLD Snooping.............................................................................................................................................619
Congure the switch as a querier.......................................................................................................................... 619
Specify port as connected to multicast router.....................................................................................................619
Enable Snooping Explicit Tracking......................................................................................................................... 620
Display the MLD Snooping Table........................................................................................................................... 620
33 Multicast Listener Discovery Protocol...................................................................................................... 621
MLD Version 1................................................................................................................................................................. 621
MLD Querier Router.......................................................................................................................................................621
Joining a Multicast Group.............................................................................................................................................622
Leaving a Multicast Group............................................................................................................................................622
MLD version 2................................................................................................................................................................622
MLD timers.....................................................................................................................................................................624
Reducing Host Response Burstiness.................................................................................................................... 625
Clearing MLD groups.....................................................................................................................................................625
Debugging MLD.............................................................................................................................................................625
Explicit Tracking............................................................................................................................................................. 625
Reducing Leave Latency...............................................................................................................................................625
Displaying MLD groups table........................................................................................................................................626
Displaying MLD Interfaces............................................................................................................................................626
MLD Snooping............................................................................................................................................................... 626
Enable MLD Snooping.............................................................................................................................................626
Disable MLD Snooping............................................................................................................................................ 627
Congure the switch as a querier..........................................................................................................................627
Specify port as connected to multicast router.....................................................................................................627
Enable Snooping Explicit Tracking......................................................................................................................... 628
Display the MLD Snooping Table........................................................................................................................... 628
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