Digital Equipment DECstation 5000/100 Series, Maintenance Manual

Page: 108 / 392

Troubleshooting an Ethernet Controller
The flow chart in Figure 4-9 shows how to troubleshoot an
Ethernet controller.
Does an error message
list an Ethernet test as
the test that failed?
No
Does the customer
complain about a specific
Ethernet problem?
Yes
Yes
Start
report an error?
Does an Ethernet test
No
Yes
No
WS33M102
End
A
(Continued)
B
(Continued)
End
Run the Ethernet test script. Type
followed by the slot number of the
Ethernet controller and
press Return.
sh
/test-ni-t . Then
Analyze the problem that the customer
describes. Use any other resources
as necessary to resolve the problem.
Figure 4-9. Troubleshooting an Ethernet controller
4–30 Identifying Failed FRUs