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Monitoring the Unit
4-5
7984-A2-GB20-10
February 1999
Self-Test Results
The results of the last power-up or reset self-test appear in the middle column of
the System and Test Status screen.
Table 4-2. Self-Test Results Messages
Message
What Message Indicates What To Do
CPU Failed The CPU failed internal testing.
1. Reset the unit and try again.
Device
Failed
One or more of the Unit’s integrated
circuit chips failed device-level
testing.
2. Call your service
representative for assistance.
DSX-1
Failed, Pt 1
The Unit failed to loop data on the
DSX-1 interface on Port 1.
1. Reset the unit and try again.
2. Call
y
our service
Memory
Failed
The 7984 Standalone Termination
Unit failed memory verification.
2
.
Call
your
service
representative for assistance.
FPGA
Failed, Pt1
A failure in the FPGA was detected. 1. Reset the unit and try again.
2. Call your service
representative for assistance.
DataPath
Failed, Pt1
The unit failed to loop data between
the DSX-1 Port and the DSL loop.
1. Reset the unit and try again.
2. Call your service
representative for assistance.
Failure
xxxxxxxx
An internal failure occurred.
(xxxxxxxx
represents an 8-digit
hexadecimal failure code for use by
service personnel.)
Record the failure code and
contact your service
representative.
Passed No errors were detected.