Users Guide

Contents 29
What Are the Multicast Bridging Features? . . . . 918
What Is L2 Multicast Traffic?
. . . . . . . . . . . . 919
What Is IGMP Snooping?
. . . . . . . . . . . . . . 919
What Is MLD Snooping?
. . . . . . . . . . . . . . 921
What Is Multicast VLAN Registration?
. . . . . . . 923
When Are Layer-3 Multicast Features Required?
. 924
What Are GARP and GMRP?
. . . . . . . . . . . . 924
Snooping Switch Restrictions
. . . . . . . . . . . . . . 926
MAC Address-Based Multicast Group
. . . . . . . 926
Topologies Where the Multicast Source Is Not
Directly Connected to the Querier
. . . . . . . . . 926
Using Static Multicast MAC Configuration
. . . . . 926
IGMP Snooping and GMRP
. . . . . . . . . . . . . 926
Default L2 Multicast Values
. . . . . . . . . . . . . . . 927
Configuring L2 Multicast Features (Web)
. . . . . . . . 929
Multicast Global Parameters
. . . . . . . . . . . . 929
Bridge Multicast Group
. . . . . . . . . . . . . . . 930
MFDB Summary
. . . . . . . . . . . . . . . . . . 933
MRouter Status
. . . . . . . . . . . . . . . . . . . 934
General IGMP Snooping
. . . . . . . . . . . . . . 935
Global Querier Configuration
. . . . . . . . . . . . 938
VLAN Querier
. . . . . . . . . . . . . . . . . . . . 939
VLAN Querier Status
. . . . . . . . . . . . . . . . 941
MFDB IGMP Snooping Table
. . . . . . . . . . . . 942
MLD Snooping General
. . . . . . . . . . . . . . . 943
MLD Snooping Global Querier Configuration
. . . 945
MLD Snooping VLAN Querier
. . . . . . . . . . . 946
MLD Snooping VLAN Querier Status
. . . . . . . . 948
MFDB MLD Snooping Table
. . . . . . . . . . . . 949
MVR Global Configuration
. . . . . . . . . . . . . 950
MVR Members
. . . . . . . . . . . . . . . . . . . 951
MVR Interface Configuration
. . . . . . . . . . . . 951