Power-On Self-Test Diagnostic Messages Display; Figure 4-2. Diagnostic Messages For The Model 281Xsa Hub - Bay Networks 281xSA Using Manual

Power-on Self-test Diagnostic Messages Display

893-743-A
The Model 281xSA hub performs a diagnostic self-test that checks its hardware
components during system startup. With a terminal attached to the service port,
diagnostic messages are displayed on the terminal screen (see Figure 4-2).
Model 281xSA Boot PROM Revision A,
Hit [ESC] to bypass memory tests
EPROM checksum test: PASSED
System DRAM #1 test: BYPASSED
System DRAM #2 test: BYPASSED
NVRAM test: PASSED
FLASH test: PASSED
Nic Ram Test: BYPASSED
DCE #1 LAN Interface test: PASSED
Initializing CNMI...Completed.
Set Partition Status...Completed.

Figure 4-2. Diagnostic messages for the Model 281xSA hub

If an error occurs, the self-test loops to the point of the error. If the error
persists, the Model 281xSA hub resets itself and restarts. If the same error
message repeatedly displays on the monitor, or if the Fault LED remains lit,
contact your supplier's customer service department.
Power-on Self-test Diagnostic Messages Display
Mar 11 1994
4754
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