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Running Diagnostic Tests
Table 14–2 Diagnostic Tests
Device
Name Device Tested Loopback Required
ASIC Application-specific
integrated circuit
No
MEM Memory No
NVR Non-volatile RAM and time-
of-year (TOY) clock
No
SCC Serial communications
controller
No
NI Network interface (Ethernet) Yes
1
SCSI SCSI device(s) No
ISDN
2
79C30A AMD chip No
TCn TURBOchannel options,
where n is the number of the
TURBOchannel device you
wish to test
No
1
Or system must be connected to a network.
2
Running ISDN diagnostic tests also tests the audio port.
Using the test
Command
Depending on the way you enter the
test
command, you can run
a single test or multiple tests on a component.
Single Test
Syntax
Use the following syntax to run a single test:
>>> test
device_name
Return
where device_name is one of the device names listed in
Table 14–2.
Running Diagnostic Tests 14–5