Black Box 10 mbps economy media converters Network Hardware User Manual


 
BLACK BOX
10Mb Economy BNC Media Converters Installation & User Guide
39
4.4 LEDs, dual for front-panel and side-panel
LED Description
PWR Illuminates GREEN to indicate power applied.
LINK/L (TP) Illuminates GREEN, to indicate proper connectivity on the 10BASE-T
network segment. 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.
RX/A Blinking GREEN indicates data is being received, receive activity.
(Steady ON or steady OFF indicates no receive activity).
POL/PO (TP) Illuminates AMBER to indicate inverse polarity detected.
JAB Illuminates AMBER to indicate jabber (illegal packet length). See also
Section 3.5 Connecting Media instructions on attaching TP before BNC.
COL/C (per port) Illuminates AMBER to indicate a collision on the segment.