C
ONTENTS
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18 MULTICAST FILTERING 441
Overview 441
Layer 2 IGMP (Snooping and Query) 442
Configuring IGMP Snooping and Query Parameters 444
Specifying Static Interfaces for a Multicast Router 447
Assigning Interfaces to Multicast Services 449
Setting IGMP Snooping Status per Interface 451
Displaying Multicast Groups Discovered by IGMP Snooping 457
Filtering and Throttling IGMP Groups 458
Enabling IGMP Filtering and Throttling 459
Configuring IGMP Filter Profiles 459
Configuring IGMP Filtering and Throttling for Interfaces 462
Multicast VLAN Registration 463
Configuring Global MVR Settings 465
Configuring MVR Interface Status 466
Assigning Static Multicast Groups to Interfaces 468
Displaying MVR Receiver Groups 470
SECTION III COMMAND LINE INTERFACE 471
19 USING THE COMMAND LINE INTERFACE 473
Accessing the CLI 473
Console Connection 473
Telnet Connection 474
Entering Commands 475
Keywords and Arguments 475
Minimum Abbreviation 475
Getting Help on Commands 476
Partial Keyword Lookup 477
Negating the Effect of Commands 477
Using Command History 477
Understanding Command Modes 478
Exec Commands 478
Configuration Commands 479
Command Line Processing 481
CLI Command Groups 482