Table of Contents
Preface.............................................................................................................................................. 7
Audience.................................................................................................................................................................................................... 7
Text Conventions..................................................................................................................................................................................7
Documentation and Training....................................................................................................................................................9
Help and Support................................................................................................................................................................................9
Subscribe to Product Announcements.................................................................................................................10
Send Feedback................................................................................................................................................................................... 10
ExtremeSwitching 5320 Series Overview............................................................................12
Management........................................................................................................................................................................................ 12
Power Supplies....................................................................................................................................................................................13
Cooling.......................................................................................................................................................................................................13
Stacking Ports...................................................................................................................................................................................... 13
Operating Temperatures.............................................................................................................................................................14
Feature Licensing..............................................................................................................................................................................14
5320-48T-8XE Switch Features...............................................................................................................................................14
5320-48P-8XE Switch Features...............................................................................................................................................15
5320-24T-8XE Switch Features................................................................................................................................................16
5320-24P-8XE Switch Features...............................................................................................................................................16
5320-16P-4XE Switch Features................................................................................................................................................17
5320-16P-4XE-DC Switch Features......................................................................................................................................18
5320-24T-4X-XT Switch Features........................................................................................................................................... 19
5320-24T-24S-4XE-XT Switch Features............................................................................................................................20
Redundant Power Supplies for Use with Your Switch...................................................22
Expansion Modules.....................................................................................................................23
LRM/MACsec Adapter...................................................................................................................................................................23
Maximum Capacity for Using the LRM/MACsec Adapter......................................................................24
Limitations for Some Optical Devices....................................................................................................................26
LRM/MACsec Adapter LEDs...........................................................................................................................................26
Site Preparation........................................................................................................................... 27
Plan Your Site.......................................................................................................................................................................................27
Operating Environment Requirements.........................................................................................................................28
Meet Building and Electrical Codes........................................................................................................................28
Set Up the Wiring Closet..................................................................................................................................................29
Control the Temperature..................................................................................................................................................30
Control the Humidity Level..............................................................................................................................................31
Protect Your System from ESD (Electrostatic Discharge)....................................................................... 31
Rack Specications and Recommendations...............................................................................................................31
Mechanical Recommendations for the Rack...................................................................................................32
Ground the Rack..................................................................................................................................................................... 32
ExtremeSwitching 5320 Series Hardware Installation Guide iii