Dell PowerSwitch S4820T 9.50.1 Configuration Guide for the S4820T System - Page 29

Failover Roles...890 MAC Addressing on S-Series Stacks 890 Stacking LAG...892 Supported Stacking Topologies 892 High Availability on S-Series Stacks 893 Management Access on S-Series Stacks 894 Important Points to Remember-S4820T Stacking 894 S-Series Stacking Installation Tasks 895 Create an S-Series Stack...895 Add Units to an Existing S-Series Stack 900 Split an S-Series Stack...903 S-Series Stacking Configuration Tasks 903 Assigning Unit Numbers to Units in an S-Series Stack 903 Creating a Virtual Stack Unit on an S-Series Stack 903 Displaying Information about an S-Series Stack 904 Influencing Management Unit Selection on an S-Series Stack 906 Managing Redundancy on an S-Series Stack 906 Resetting a Unit on an S-Series Stack 907 Verify a Stack Configuration...907 Displaying the Status of Stacking Ports 907 Remove Units or Front End Ports from a Stack 909 Removing a Unit from an S-Series Stack 909 Removing Front End Port Stacking 910 Troubleshoot an S-Series Stack...910 Recover from Stack Link Flaps...911 Recover from a Card Problem State on an S-Series Stack 911 Recover from a Card Mismatch State on an S-Series Stack 912 52 Storm Control 914 Configure Storm Control...914 Configuring Storm Control from INTERFACE Mode 914 Configuring Storm Control from CONFIGURATION Mode 914 53 Spanning Tree Protocol (STP 915 Protocol Overview...915 Configure Spanning Tree...915 Related Configuration Tasks...915 Important Points to Remember...916 Configuring Interfaces for Layer 2 Mode 916 Enabling Spanning Tree Protocol Globally 917 Adding an Interface to the Spanning Tree Group 919 Modifying Global Parameters...920