Users Guide

34 Contents
Configuring Link Aggregation (Web) . . . . . . . . . 1056
Configuring Link Aggregation (CLI)
. . . . . . . . . . 1062
Link Aggregation Configuration Examples
. . . . 1066
Multi-Switch LAG (MLAG)
. . . . . . . . . . . . . . . 1069
Overview
. . . . . . . . . . . . . . . . . . . . . 1069
Deployment Scenarios
. . . . . . . . . . . . . . 1070
Definitions
. . . . . . . . . . . . . . . . . . . . . 1072
Configuration Consistency
. . . . . . . . . . . . 1073
Operation in the Network
. . . . . . . . . . . . . 1076
Layer-2 Configuration Steps
. . . . . . . . . . . 1080
Switch Firmware Upgrade Procedure
. . . . . . 1083
Static Routing on MLAG Interfaces
. . . . . . . . 1084
Caveats and Limitations
. . . . . . . . . . . . . . 1091
Basic Configuration Example
. . . . . . . . . . . 1097
A Complete MLAG Example
. . . . . . . . . . . . 1105
29 Data Center Bridging Features . . . . . . 1123
Data Center Bridging Technology Overview . . . . . 1123
Default DCB Values
. . . . . . . . . . . . . . . . 1124
Priority Flow Control
. . . . . . . . . . . . . . . . . . 1125
PFC Operation and Behavior
. . . . . . . . . . . 1125
Configuring PFC Using the Web Interface
. . . . 1126
Configuring PFC Using the CLI
. . . . . . . . . . 1128
PFC Configuration Example
. . . . . . . . . . . . 1130
DCB Capability Exchange
. . . . . . . . . . . . . . . 1132
Interoperability with IEEE DCBx
. . . . . . . . . 1133
DCBx and Port Roles
. . . . . . . . . . . . . . . 1133
Configuration Source Port Selection Process
. . 1135
Disabling DCBX
. . . . . . . . . . . . . . . . . . 1136
Configuring DCBx
. . . . . . . . . . . . . . . . . 1137