GarrettCom Magnum 10Mb/s - Manual (Page 44)

Magnum 10Mb Media Converters Installation and User Guide (07/98)
GARRETT
37
4.4 Front Panel LEDs - Magnum TF15, TF15s, TF15SC, TP15LP, TF15-hdx
LED
Description
PWR Illuminates GREEN to indicate the unit is receiving DC power.
LINK (per port) Illuminates to indicate proper connectivity on each cable
segment (non-Link Pass-through models). LINK will turn off in
the event connectivity is lost between the ends of each cable
segment or a loss of power occurs in the unit or in the attached
device. For Link Pass-through models, see Section 3.3.3 #6.
RX (per port) Illuminates GREEN to indicate data is being received.
TX (Fiber) Illuminates GREEN to indicate data is being transmitted
POL (TP) Illuminates AMBER to indicate inverse polarity detected.
JAB* (per port) When present, illuminates to indicate half-duplex Jabber
(illegal packet length) condition. (Inoperable or not present on
models with the FULL/HALF DUPLEX tag on the unit’s bottom).
COL* (per port) When present, illuminates to indicate a half-duplex
Collision on the segment. (Inoperable or not present on models
with the FULL/HALF DUPLEX tag on the bottom of the unit).
* Not applicable to FULL/HALF DUPLEX models, including Link-Pass-through.