B&B Electronics 856-18700 - Manual - Manual (Page 12)

9
AutoCross Feature for Twisted Pair Connection
All twisted pair ports on the IE-iMcV-MediaLinX TX/SFP include AutoCross, a feature
that automatically selects between a crossover workstation and a straight-through
connection depending on the connected device.
LED Operation
Each IE-iMcV-MediaLinX TX/SFP Module features diagnostic LEDs that provide
information on features and ports.
Twisted Pair LEDs
TXLL
Glows when TX LinkLoss is enabled.
Blinks when a fault occurs on the
copper port and actively disables the
fiber port.
100 Glows yellow when 100 Mbps is
selected on port.
LNK/ACT Glows green when a link is established
on port. Blinks green when data
activity occur.
FDX/COL Glows yellow when port is in Full-
Duplex Mode. Blinks yellow when
modules are being operated in Half-
Duplex Mode and collisions occur.
Fiber Optic LEDs
FXLL Glows green when FX LinkLoss is
enabled.
Blinks when a fault occurs on the fiber
port and actively disables the copper
port.
LNK/ACT Glows green when a link is established
on port. Blinks green when data
activity occurs.
FDX/COL Glows yellow when port is in Full-
Duplex Mode. Blinks yellow when
modules are being operated in Half-
Duplex Mode and collisions occur.