Instruction manual

1. Components Overview
13
No. Name Type Description Details
(7) LINK LED: Green Indicates the
operating status
of a
1000BASE-X/T
Ethernet port.
Lit in green: Initial state after the switch is turned
on, or when a link is established.
Off: Link failure or block when the green ST1 LED is
on#4
(8) T/R LED: Green Blinking green: Sending or receiving frames.
(9) 1-24 LED:
Green/Orange
LED
Indicates the
operating status
of a
10/100BASE-T
X 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#4
(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.
1.1.5 AX1240S-24P2C
The AX1240S-24P2C model has the following hardware specifications:
 Ethernet 10/100/1000BASE-T ports: 2
 Ethernet 10/100BASE-TX (supporting PoE) ports: 24
 SFP slots: 2
 Memory card slot: 1
 CONSOLE port: 1
Since Switch ports 25 to 26 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 25 to 26 are SFP slots.)
For details about editing the configuration, see the Software Manual.
The Type A PoE system (Alternative A) is used for the Switch. For details, see
3.2.1
Ethernet 10/100BASE-TX.