Users Guide

30 Contents
Configuring LLPF . . . . . . . . . . . . . . . . . . 935
Port-Based Traffic Control Configuration Example
. . . 936
25 Layer-2 Multicast Features . . . . . . . . . . 939
L2 Multicast Overview . . . . . . . . . . . . . . . . . . 939
Multicast Flooding and Forwarding
. . . . . . . . . 939
What Are the Multicast Bridging Features?
. . . . 940
What Is L2 Multicast Traffic?
. . . . . . . . . . . . 941
What Is IGMP Snooping?
. . . . . . . . . . . . . . 941
What Is MLD Snooping?
. . . . . . . . . . . . . . 943
What Is Multicast VLAN Registration?
. . . . . . . 945
When Are Layer-3 Multicast Features
Required?
. . . . . . . . . . . . . . . . . . . . . . 946
What Are GARP and GMRP?
. . . . . . . . . . . . 946
Snooping Switch Restrictions
. . . . . . . . . . . . . . 948
MAC Address-Based Multicast Group
. . . . . . . 948
Topologies Where the Multicast Source Is
Not Directly Connected to the Querier
. . . . . . . 948
Using Static Multicast MAC Configuration
. . . . . 948
IGMP Snooping and GMRP
. . . . . . . . . . . . . 948
Default L2 Multicast Values
. . . . . . . . . . . . . . . 949
Configuring L2 Multicast Features (Web)
. . . . . . . . 951
Multicast Global Parameters
. . . . . . . . . . . . 951
Bridge Multicast Group
. . . . . . . . . . . . . . . 952
MFDB Summary
. . . . . . . . . . . . . . . . . . . 955
MRouter Status
. . . . . . . . . . . . . . . . . . . 956
General IGMP Snooping
. . . . . . . . . . . . . . 957
Global Querier Configuration
. . . . . . . . . . . . 960
VLAN Querier
. . . . . . . . . . . . . . . . . . . . 961
VLAN Querier Status
. . . . . . . . . . . . . . . . 963