Planet MII Series User Manual page 9

LED DEFINITION
LED Color
LNK/
Green
ACT
FDX Orange
Table 1. LED definition of 100Base- FX module
Slide switch settings:
Figure 2 shows the 100Base-FX module slide switch overview and the
screen in Figure 3 appears shows the web settings for working under
100Mbps full-duplex mode and half-duplex mode.
Please make sure you have correctly configured the 100Base-FX
module in the same duplex mode between the module's slide switch
and web interface speed duplex mode settings of module slots before
physically installing the modules.
Figure 2. Slide switch overview of 100Base- FX module
Lit: indicate the link through that port is
successfully established.
Blink: indicate that the switch is actively sending
or receiving data over that port.
Lit: indicate that port is operating in full-duplex
mode.
Off: indicate that port is operating in half-duplex
mode.
Blink: if a collision is detected when the port is
in half-Duplex mode.
Function
FU L L
HAL F