Table 1.2: Onboard LAN LED Color Definition
100 Mbps
1G Mbps
10G Mbps
10 Mbps
100 Mbps
1000 Mbps
No Link
Table 1.3: Jumpers
Label
JCMOS1
JME1
JWDT1
PSON1
JCASE1
JTHR_SEL
Keep CMOS data/
Disable ME update/
ASMB-825 User Manual
10/100/1000 & 10G Mbps LAN Link/Activity LED Scheme
Link
Active
Link
Active
Link
Active
Link
Active
Link
Active
Link
Active
Function
CMOS Clear
ME update
Watch Dog Reset
AT(1-2) / ATX(2-3)
Chassis case open alarm
On board(1-2)/external thermistor(2-3)
1
2
3
LAN3 & LAN4 (10G)
Left LED
Off
Off
Amber
Amber
Green
Green
LAN1 & LAN2 (1G)
Left LED
Off
Off
Amber
Amber
Green
Green
Off
1
Clear CMOS data/
Enable ME update/
6
Right LED
Green
Blinking green
Green
Blinking green
Green
Blinking green
Right LED
Green
Blinking green
Green
Blinking green
Green
Blinking green
Off
Default
1-2
1-2
1-2
2-3
1-2
1-2
2
3