Allied Telesis AT-FS750/24POE - Manual (Page 5)

5
Contents
Preface................................................................................................................................................................................ 11
Safety Symbols Used in this Document................................................................................................................................12
Where to Find Web-based Guides .......................................................................................................................................13
Contacting Allied Telesis ......................................................................................................................................................14
Online Support ..............................................................................................................................................................14
Email and Telephone Support.......................................................................................................................................14
Warranty ........................................................................................................................................................................14
Returning Products........................................................................................................................................................14
For Sales or Corporate Information...............................................................................................................................14
Management Software Updates ...........................................................................................................................................15
Chapter 1: Overview ..........................................................................................................................................................17
Features ...............................................................................................................................................................................18
Front and Back Panels .........................................................................................................................................................19
Ports .....................................................................................................................................................................................20
Twisted Pair Ports .........................................................................................................................................................20
Uplink Combo Ports ......................................................................................................................................................20
Eco-friendly Switch ...............................................................................................................................................................21
LEDs.....................................................................................................................................................................................22
System LEDs.................................................................................................................................................................22
10/100Base-T POE Port LEDs......................................................................................................................................23
10/100Base-T Non-POE Port LEDs ..............................................................................................................................24
Uplink Combo Port LEDs ..............................................................................................................................................25
Power Supply .......................................................................................................................................................................26
Power over Ethernet.............................................................................................................................................................27
Power Budgeting ...........................................................................................................................................................27
Implementation..............................................................................................................................................................28
Ethernet Switching Basics ....................................................................................................................................................29
MAC Address Table ......................................................................................................................................................29
Duplex Mode .................................................................................................................................................................30
Store and Forward.........................................................................................................................................................30
Back Pressure and Flow Control...................................................................................................................................30
Chapter 2: Installation .......................................................................................................................................................33
Reviewing Safety Precautions..............................................................................................................................................34
Selecting a Site for the Switch..............................................................................................................................................37
Cable Specifications .............................................................................................................................................................38
Twisted Pair Ports .........................................................................................................................................................38
SFP Ports ......................................................................................................................................................................38
Unpacking the Switch ...........................................................................................................................................................39
Installing the Switch on a Desktop........................................................................................................................................40
Installing the Switch on a Wall..............................................................................................................................................41
Installing a Switch in a Rack.................................................................................................................................................44
Installing an SFP Transceiver...............................................................................................................................................46
Cabling and Powering On the Switch ...................................................................................................................................48
Connecting the Twisted Pair Cables .............................................................................................................................48
Connecting the Fiber Optic Cables ...............................................................................................................................49
Powering On the Switch ................................................................................................................................................50
Starting a Management Session ..........................................................................................................................................52
Chapter 3: Troubleshooting ..............................................................................................................................................53