P
AGE
16
46034-0997 <90-00030>
OPERATION
O
peration of the 46034 Hubbing Module consists of observing
the 20 front panel LEDs that indicate the activity of all 9
ports. Refer to Fig. 9.
The first eight LEDs, labeled RX1 to RX8 respectively, indicate
receive (RX) activity for data ports one through eight.
The next eight LEDs, labeled TX1 to TX8 respectively, indicate
transmit (TX) activity for data ports one through eight.
The next two LEDs are not labeled and do not function.
The last two LEDs, labeled RXD and TXD, indicate data trans-
mit (TXD) and data receive (RXD) activity for the communica-
tions subassembly (port nine).
F
IG
. 9 - 46034 F
RONT
P
ANEL
V
IEW
46034-00 REV__
46034-00
HUBBING
MODULE
RX 1
RX 2
RX 3
RX 4
RX 5
RX 6
RX 7
RX 8
TX 1
TX 2
TX 3
TX 4
TX 5
TX 6
TX 7
TX 8
RXD
TXD