User's Manual

Chapter 1: Overview
21
AT-9000/28
Switch
Features specific to the AT-9000/28 switch include:
28 port Gigabit Switch with 24 10/100/1000Base-T RJ-45 ports
fixed configuration and 4 SFP/RJ-45 combo ports
RJ-45 MODE LED selection button for status of collision, speed,
duplex, or activity
Figure 3 illustrates the front- and rear-panel features of the AT-9000/28
switch.
Figure 3. AT-9000/28 Switch Front and Rear Panels
10/100/1000
Base-T Ports
SFP/RJ45
Combo Ports
Console
Port
ecoFriendly
Button
MODE LED
Button
AC Power
Connector