Dell Networking N4000 Series User Manual

Contents 33
28 Configuring Link Aggregation . . . . . . . . 913
Link Aggregation. . . . . . . . . . . . . . . . . . . . . 913
Overview
. . . . . . . . . . . . . . . . . . . . . . 913
Default Link Aggregation Values
. . . . . . . . . . 917
Configuring Link Aggregation (Web) . . . . . . . . 918
Configuring Link Aggregation (CLI) . . . . . . . . . 925
Link Aggregation Configuration Examples
. . . . . 929
Multi-Switch LAG (MLAG). . . . . . . . . . . . . . . . 932
Overview
. . . . . . . . . . . . . . . . . . . . . . 932
Deployment Scenarios . . . . . . . . . . . . . . . 933
Definitions . . . . . . . . . . . . . . . . . . . . . 935
Configuration Consistency . . . . . . . . . . . . . 936
Operation in the Network. . . . . . . . . . . . . . 939
L2 Configuration Steps . . . . . . . . . . . . . . . 942
Switch Firmware Upgrade Procedure . . . . . . . 945
Static Routing on MLAG Interfaces . . . . . . . . 946
Caveats and Limitations
. . . . . . . . . . . . . . 953
Basic Configuration Example. . . . . . . . . . . . 959
A Complete Example . . . . . . . . . . . . . . . . 966
29 Configuring Data Center Bridging
Features . . . . . . . . . . . . . . . . . . . . . . . . 983
Data Center Bridging Technology Overview . . . . . . 983
Default DCB Values
. . . . . . . . . . . . . . . . . 984
Priority Flow Control
. . . . . . . . . . . . . . . . . . . 985
PFC Operation and Behavior
. . . . . . . . . . . . 985
Configuring PFC Using the Web Interface . . . . . 986
Configuring PFC Using the CLI
. . . . . . . . . . . 988
PFC Configuration Example. . . . . . . . . . . . . 990

Dell Networking N4000 Series Specifications

General

Layer	Layer 3
Switching Capacity	Up to 1.28 Tbps
Operating Temperature	0°C to 45°C (32°F to 113°F)
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Series	N4000 Series
Stacking	Up to 12 units
Power Supply	Dual, hot-swappable
Management	Web, CLI, SNMP
Humidity	10% to 90% (non-condensing)