Dell PowerConnect 7048P - Page 29

Contents 29
24 Configuring Port-Based Traffic
Control . . . . . . . . . . . . . . . . . . . . . . . . . 687
Port-Based Traffic Control Overview . . . . . . . . . . 687
What is Flow Control?
. . . . . . . . . . . . . . . 688
What is Storm Control? . . . . . . . . . . . . . . . 688
What are Protected Ports? . . . . . . . . . . . . . 689
What is Link Local Protocol Filtering?
. . . . . . . 689
Default Port-Based Traffic Control Values
. . . . . . . 690
Configuring Port-Based Traffic Control (Web) . . . . . 691
Flow Control (Global Port Parameters)
. . . . . . . 691
Storm Control . . . . . . . . . . . . . . . . . . . . 692
Protected Port Configuration . . . . . . . . . . . . 694
LLPF Configuration . . . . . . . . . . . . . . . . . 696
Configuring Port-Based Traffic Control (CLI)
. . . . . . 698
Configuring Flow Control and Storm Control
. . . . 698
Configuring Protected Ports
. . . . . . . . . . . . 699
Configuring LLPF . . . . . . . . . . . . . . . . . . 700
Port-Based Traffic Control Configuration
Examples
. . . . . . . . . . . . . . . . . . . . . . . . . 701
25 Configuring L2 Multicast Features . . . . 703
L2 Multicast Overview. . . . . . . . . . . . . . . . . . 703
What Are the Multicast Bridging Features?
. . . . 703
What Is IP Multicast Traffic? . . . . . . . . . . . . 704
What Is IGMP Snooping?. . . . . . . . . . . . . . 705
What Is MLD Snooping?
. . . . . . . . . . . . . . 705
What Is Multicast VLAN Registration?
. . . . . . . 706
When Are L3 Multicast Features Required? . . . . 707
What Are GARP and GMRP?
. . . . . . . . . . . . 708