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15
UNDERSTANDING LED INDICATORS
The front panel LEDs provides instant status feedback, and, helps
monitor and troubleshoot when needed.
1
POWER
SYSTEM
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
24-Port 10/100MbpsEthernet Smart Switch
Link/ACT
FDX
17
18
19
20
21
22
23
24
FX
28-Port 10/100/1000Mbps Web-SMART Gigabit Ethernet Switch
2
POWER
SYSTEM
4
8
10
12
14
16
18
20
22
24
1
3
5
7
9
11
13
15
17
19
21
23
25
26
27
28
Link/ACT
1000Mbps
100Mbps
10/100M
100Mbps
Link/ACT
Gigabit
Figure 5. LED indicators of the Switch
Power and System LEDs
POWER: Power Indicator
On
: When the Power LED lights on, the Switch is receiving power.
Off
: When the Power turns off or the power cord has improper connection.
SYSTEM: Management Indicator
Blinking
: When the CPU is working, the System LED is blinking.
On/Off
: The CPU is not working.