
60 Chapter4
Troubleshooting 10/100Base-TX/9000
Diagnostic Flowcharts
Flowchart 2: 10/100Base-TX Connections/LED Test
Figure 4-2
2
Check:
Power outlet
D
Test LED = ON
100 Mbit port LED=ON
10 Mbit port LED=OFF
LED Display:
?
Check status of
Test Error Message
?
Link
LED = OFF
?
B
E
H
yes
no
no
no
LEDs
on Screen (dmesg ouput)
Reset card. Call HP if
problem persists.
yes
1
10, 100, Link, and Activity
2a
yes
Check connection to hub
1
or switch.
Ensure hub/switch is
C
F
G
I
1
Power
LED =ON
?
A
yes
no
10Base-T or 100Base-TX.
Reset card.
Check card installation.
Reset card. Call HP if
problem persists.
Check card installation.
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