Allied Telesis AT-8000GS/48 - Manual (Page 7)

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Content
Preface ..................................................................................................................................................................................3
Safety Symbols Used in this Document..................................................................................................................................4
Where to Find Web-based Guides .........................................................................................................................................5
Contacting Allied Telesis ........................................................................................................................................................6
Online Support ................................................................................................................................................................6
Email and Telephone Support.........................................................................................................................................6
Returning Products..........................................................................................................................................................6
Sales or Corporate Information .......................................................................................................................................6
Warranty ..........................................................................................................................................................................6
Management Software Updates ......................................................................................................................................6
Chapter 1: Overview ............................................................................................................................................................9
AT-8000GS Switch Series Features.....................................................................................................................................10
IEEE Standards ....................................................................................................................................................................11
Model Descriptions ...............................................................................................................................................................12
AT-8000GS/24 ..............................................................................................................................................................12
AT-8000GS/24POE .......................................................................................................................................................13
AT-8000GS/48 ..............................................................................................................................................................14
Port Descriptions ..................................................................................................................................................................15
10/100/1000 Base-T Gigabit Ethernet Ports .................................................................................................................15
SFP Port........................................................................................................................................................................15
RJ-45 Console Port .......................................................................................................................................................15
LED Definitions .....................................................................................................................................................................16
System LEDS ................................................................................................................................................................16
Stacking Port LEDs .......................................................................................................................................................17
Mode LEDs....................................................................................................................................................................18
RJ-45 Port LEDs on AT-8000GS/24 & AT-8000GS/48 .................................................................................................19
RJ-45 Port LEDs AT-8000GS/24POE ...........................................................................................................................21
SFP Port LEDs ..............................................................................................................................................................23
Stacking Port LEDs .......................................................................................................................................................24
Chapter 2: Installation .......................................................................................................................................................25
Reviewing Safety Precautions..............................................................................................................................................26
Preparing for Installation.......................................................................................................................................................29
Installation Precautions .................................................................................................................................................29
Site Requirements.........................................................................................................................................................29
Unpacking .....................................................................................................................................................................30
Installing the Device .............................................................................................................................................................31
Desktop or Shelf Installation..........................................................................................................................................31
Rack Installation ............................................................................................................................................................31
Connecting the Device .........................................................................................................................................................33
Connecting the Switch to a Terminal.............................................................................................................................33
AC Power Connection ...................................................................................................................................................33
Chapter 3: Stacking ...........................................................................................................................................................35
Stacking Overview................................................................................................................................................................36
Stacking Ring Topology ................................................................................................................................................36
Stacking Chain Topology ..............................................................................................................................................37
Stacking Members and Unit ID......................................................................................................................................37
Removing and Replacing Stacking Members................................................................................................................37
Exchanging Stacking Members.....................................................................................................................................39
Configuring Stacking ............................................................................................................................................................40