18
19
6. DUPLEX MODE SUPPORT
The FCU-280x is one-channel media conversion
between 10/100/1000Base-T and 1000Base-SX/LX. The
10/100/1000Base-T port can work under Auto-negotiation mode.
However, the 1000Base-SX/LX
fi
ber port only works under forced
1000Mbps full duplex mode.
7. LED INDICATION
LED
Color
Description
PWR
Green
Lit:
When +5VDC power detected.
Fiber
LNK/ACT
Green
Lit:
To indicate the link through that
fi
ber
port is successfully established.
Blink:
Indicates that the
fi
ber port is
actively sending or receiving data.
TP LNK/
ACT
Green
Lit:
To indicate the link through that port
is successfully established.
Blink:
Indicates that the port is actively
sending or receiving data.
TP 1000 Green
Lit:
When the port runs in 1000Mbps Full
duplex.
Off:
When the port runs in 10/100Mbps
Full duplex.
