INS_CWGE24MS2_REV–
10/05/16 PAGE 16
INSTALLATION AND OPERATION MANUAL
CWGE24MS2
TECH SUPPORT: 1.888.678.9427
LED Indicators
This Switch is equipped with Unit LEDs to enable you to determine the status of the Switch, as well
as Port LEDs to display what is happening in all your connections. They are as follows:
Unit LEDs
LED
Condition
Status
POWER
(Green)
Illuminated
Power on
Off
Power off or fail
POST
(Green)
Illuminated
Switch is ready and running ok
Blinking
Switch is booting
Off
Switch is not ready or failed
ALARM
(Red)
Illuminated
Alarm for over threshold of system temperature, fan
speed or voltage
Off
Switch is in normal condition
LNK/ACT (Dual Color)
(for 1~20th Fiber ports)
Green on
1000Mbps Ethernet link-up
Amber on
100Mbps Ethernet link-up
Blinking
Receiving or transmitting data
Off
Port disconnected or link failed
LNK (Green)
(for 21~24th Fiber ports)
Illuminated
Link-up
Off
Port disconnected or link failed
ACT (Green)
(for 21~24th Fiber ports)
Blinking
Receiving or transmitting data
LNK/ACT (Green)
(for 21~24th Copper ports)
Illuminated
Link-up
Blinking
Receiving or transmitting data
Off
Port disconnected or link failed
1000 (Green)
(for 21~24th copper ports)
Illuminated
1000Mbps
Off
10/100Mbp
