Administrator Guide

Contents 29
Storm Control . . . . . . . . . . . . . . . . . . . . 856
Protected Port Configuration
. . . . . . . . . . . . 858
LLPF Configuration . . . . . . . . . . . . . . . . . 860
Configuring Port-Based Traffic Control (CLI)
. . . . . . 862
Configuring Flow Control and Storm Control
. . . . 862
Configuring Protected Ports
. . . . . . . . . . . . 863
Configuring LLPF . . . . . . . . . . . . . . . . . . 864
Port-Based Traffic Control Configuration
Example
. . . . . . . . . . . . . . . . . . . . . . . . . 865
25 Layer-2 Multicast Features . . . . . . . . . . 867
L2 Multicast Overview. . . . . . . . . . . . . . . . . . 867
Multicast Flooding and Forwarding
. . . . . . . . 867
What Are the Multicast Bridging Features? . . . . 868
What Is L2 Multicast Traffic?
. . . . . . . . . . . . 869
What Is IGMP Snooping?
. . . . . . . . . . . . . . 869
What Is MLD Snooping?
. . . . . . . . . . . . . . 871
What Is Multicast VLAN Registration?
. . . . . . . 873
When Are Layer-3 Multicast Features
Required? . . . . . . . . . . . . . . . . . . . . . . 874
What Are GARP and GMRP?
. . . . . . . . . . . . 874
Snooping Switch Restrictions
. . . . . . . . . . . . . . 876
MAC Address-Based Multicast Group
. . . . . . . 876
Topologies Where the Multicast Source
Is Not Directly Connected to the Querier. . . . . . 876
Using Static Multicast MAC Configuration
. . . . . 876
IGMP Snooping and GMRP
. . . . . . . . . . . . . 876
Default L2 Multicast Values
. . . . . . . . . . . . . . . 877
Configuring L2 Multicast Features (Web)
. . . . . . . . 879
Multicast Global Parameters
. . . . . . . . . . . . 879