User`s manual

User Manual
Publication date: March, 2006
Revision A2
8
• LED Indicators
LED Color Function
System LED
CPURUN Green Blink when CPU is on and good
POWER A/B Green
Lit when power is on and good;
Blinks when
p
ower is not active.
ACT Green Lit when LEDSET set on active mode
FDX Green Lit when LEDSET set on full-duplex mode
SPD Green Lit when LEDSET set on speed mode
10/100Mbps Ethernet Port 1 to 8 of 3 Module LED
LNK Green
Lit when connection with remote device is good
Off when cable connection is not good
ACT/FDX/ SPD
Amber
(TP Port 1 to 8
of 3 module
LED)
Green
(Fiber Port 1 to
8 of 3 module
LED)
a. LEDSET set on ACT (active) mode:
Blinks when any traffic is present
b. LEDSET set on FDX (full-duplex) mode:
Lit when full-duplex mode is active
Blinks when any collision is present
c. LEDSET set on SPD (speed) mode:
Lit when 100Mbps speed is active
Off when 10Mbps speed is active
10/100/1000Mbps Gigabit TP/Fiber Port 25, 26 LED
LNK Green
Lit when connection with remote device is good
Off when cable connection is not good
FB Green
Lit when Fiber port is active
Off when TP port is active
ACT/FDX/ SPD
Green
(Port 25,
26 LED)
a. LEDSET set on ACT (active) mode:
Blinks when any traffic is present
b. LEDSET set on FDX (full-duplex) mode:
Lit when full-duplex mode is active
Blinks when any collision is present
c. LEDSET set on SPD (speed) mode:
Lit when 1000Mbps speed is active
Off when 10/100Mbps speed is active
Table1-1