Table of Contents
Preface ..................................................................................................................................................................................................................... 9
Product Documentation ................................................................................................................................... 10
Where to Go First ............................................................................................................................................. 11
Starting a Management Session ...................................................................................................................... 12
Contacting Allied Telesis .................................................................................................................................. 15
Online Support............................................................................................................................................ 15
Email and Telephone Support .................................................................................................................... 15
Warranty ..................................................................................................................................................... 15
Returning Products..................................................................................................................................... 15
Management Software Updates ................................................................................................................. 15
Overview ...............................................................................................................................................................................................................17
Introduction ...................................................................................................................................................... 18
Switch Descriptions .......................................................................................................................................... 19
AT-9424Ts Switch ...................................................................................................................................... 19
AT-9424Ts/XP Switch ................................................................................................................................ 20
AT-9448Ts/XP Switch ................................................................................................................................ 21
Connector Type .......................................................................................................................................... 22
Speed ......................................................................................................................................................... 22
Duplex Mode .............................................................................................................................................. 22
Maximum Distance ..................................................................................................................................... 22
Cable Type ................................................................................................................................................. 23
Auto-MDI/MDI-X ......................................................................................................................................... 23
Port Pinouts ................................................................................................................................................ 23
SFP Transceiver Slots ..................................................................................................................................... 24
XFP Transceiver Slots ..................................................................................................................................... 25
Redundant Twisted Pair Ports ......................................................................................................................... 26
Compact Flash Card Slot ................................................................................................................................. 27
Port LEDs ......................................................................................................................................................... 28
System LEDs ................................................................................................................................................... 30
Stack LEDs ...................................................................................................................................................... 31
AT-StackXG Stacking Module ......................................................................................................................... 32
Terminal Port ................................................................................................................................................... 33
AC Power Connector ....................................................................................................................................... 35
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