Specifications

Chapter 4: Operation
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Page 47
4.3 Dual LEDs, Front-panel and side-panel
LED
Description
PWR Illuminates GREEN to indicate power applied.
LK/ ACT Steady ON for LINK w/no traffic, blinking for activity per port.
LINK will turn off in the event connectivity is lost between the
ends of the twisted pair segment or a loss of power occurs in
the unit or remote device. The Link ports are also
represented by LA1, LA2, LA3…LA6. (Steady On or steady
Off indicates no Receive Activity).
10/100 Steady ON for 100Mb speed, OFF for 10Mb speed per port
(copper ports)
F/H (FH1, FH2) Steady ON for Full duplex (F/D) mode, OFF for Half
duplex (H/D) mode per port (For fiber port only)
NOTE
: The port #1 and 2 is being assigned for copper or fiber port for
different models. On all copper 10/100 ports model (e.g LPH240A-H-48),
the LEDs 10 or 100 denotes for copper port only. For the model 4 copper
+2 fiber or 5 copper +1fiber, (e.g LPH240A-H-2SC-48) the F or H denotes
for fiber port only.