Table of Contents
Page 3
Table of Contents

Preface....................................................................................................................................6

How This Guide is Organized........................................................................... ...............................6
Document Conventions................ ...................................................................................................6

Product Description.................................................................................................................8

Features .......................................................................................................................................... 9
IEEE Standards............................................................................................................................... 9
AT-8000S/16 Front Panel........................................................................................... ...................10
AT-8000S/16 Back Panel....................... .......................................................................................10
AT-8000S/24 Front Panel........................................................................................... ...................11
AT-8000S/24 Back Panel....................... .......................................................................................11
AT-8000S/24POE Front Panel.................. ....................................................................................12
AT-8000S/24POE Back Panel.......................................................................................................12
AT-8000S/48 Front Panel........................................................................................... ...................13
AT-8000S/48 Back Panel....................... .......................................................................................13
AT-8000S/48POE Front Panel.................. ....................................................................................14
AT-8000S/48POE Back Panel.......................................................................................................14
Ports Description............. .............................................................................................................. 15
10/100Base-T Fast Ethernet Ports..........................................................................................................15
10/100/1000Base-T Uplink Ethernet Ports..............................................................................................15
SFP Port..................................................................................................................................................15
DB-9 Console Port...................................................................................................................................15
LED Definitions................................................................................. .............................................15
Front Panel LEDs....................................................................................................................................15
Port LEDs................................................................................................................................................17
24/48 Port Device System LEDs.............................................................................................................20
Stacking Ports LEDs................................................................................................................................21

Installation............................................................................................................................. 22

Preparing for Installation................................................................................................................ 22
Safety Precautions...................................................................................................................................22
Site Requirements...................................................................................................................................24
Unpacking................................................................................................................................................24
Installing the Device ...................................................................................................................... 25
Desktop or Shelf Installation....................................................................................................................25
Rack Installation......................................................................................................................................26
Connecting the Device .................................................................................................................. 27
Connecting the Switch to a Terminal.......................................................................................................27
AC Power Connection.............................................................................................................................28