GarrettCom Magnum 10Mb/s - Manual (Page 42)

Magnum 10Mb Media Converters Installation and User Guide (07/98)
GARRETT
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4.2 Front Panel LEDs - - Magnum TB15
LED Description
PWR Illuminates GREEN to indicate the unit is receiving DC power.
LINK (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 (per port) Illuminates GREEN to indicate data is being received.
POL (TP) Illuminates AMBER to indicate inverse polarity detected.
JAB Illuminates AMBER to indicate jabber (illegal packet length).
COL (per port) Illuminates AMBER to indicate a collision on the
segment.