Instruction manual

1. Components Overview
16
No. Name Type Description Details
(9) 1-24 LED:
Green/Orange
LED
Indicates the
operating status of a
10/100BASE-TX
Ethernet port.
Lit in green: A link is established.
Blinking green: A link is established and
frames are being sent or received.
Orange: Initial state after the switch is
turned on.
Off: Link failure or block when the green
ST1 LED is on.
(10) RESET Button
(non-locking)
Manual RESET
button of the device
#1
Restarts the device.
When pressed continuously until all LEDs
on the front panel are lit (3 seconds or
more), the Switch is released from sleep
mode.
#1: The switch is behind the front panel. Use a screwdriver with a small head to
press the button.
When pressing the RESET button, do not use anything with a fragile tip, or anything
that might become caught in the Switch, such as a pin or paper clip. Doing so could
result in a fire or electric shock.
1.1.6 AX1240S-48T2C
The AX1240S-48T2C model has the following hardware specifications:
 Ethernet 10/100/1000BASE-T ports: 2
 Ethernet 10/100BASE-TX ports: 48
 SFP slots: 2
 Memory card slot: 1
 CONSOLE port: 1
Since Switch ports 49 to 50 are shared by the SFP slots and 10/100/1000BASE-T,
the ports cannot be assigned to both SFP and 10/100/1000BASE-T at the same
time. Configure each port so that it is either assigned to an SFP slot or as a
10/100/1000BASE-T port. (By default, ports 49 to 50 are SFP slots.)
For details about editing the configuration, see the Software Manual.
For information about the SFPs supported by the Switch, see
1.3.1 SFP.