Boca NET-8, Руководство по установке

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P P
P P
Par ar
ar ar
art IV t IV
t IV t IV
t IV: :
: :
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1.1 BOC 1.1 BOC
1.1 BOC 1.1 BOC
1.1 BOCA NET A NET
A NET A NET
A NET-8 Hub -8 Hub
-8 Hub -8 Hub
-8 Hub
Sta Sta
Sta Sta
Status/Diagnostic LEDs tus/Diagnostic LEDs
tus/Diagnostic LEDs tus/Diagnostic LEDs
tus/Diagnostic LEDs
The BOCA NET-8 features a total of ten front panel LEDs to aid
in testing the installation and the diagnosing of problems. There
are eight LINK/PARTITION LEDs, one Power LED, and one
Collision LED.
Ports one through eight feature an associated Link/Partition
LED. A switch is used to toggle between the LINK
LINK
LINK LINK LINK and
P P P P PAR AR AR AR ARTITION TITION TITION TITION TITION display status.
When set to LINK
LINK
LINK LINK
LINK
, the status LED will be ON
ON
ON ON
ON
continuously for
a given port IF a device is physically attached and functioning
normally. If the LED is OFF
OFF
OFF OFF OFF or FLASHING
FLASHING
FLASHING FLASHING FLASHING , there is a problem
with the corresponding device.
When set to P
P
P P PAR
AR
AR AR ARTITION
TITION
TITION TITION TITION , the LED will be OFF
OFF
OFF OFF OFF continuously
for a given port IF a device is physically attached and
functioning normally. If the LED is ON
ON ON ON ON , the associated device
has been isolated from the network because of a COLLISION
COLLISION
COLLISION COLLISION COLLISION
(concentrator receiving data from two or more nodes at the
same time).
L I N K / P A R T I T I O N
1 2
3 6
4
5
7
8
PWR
Status
PRT
LNK
Col
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a
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9370.p65 1/28/99, 2:57 PM 35