ETR-PT (Enhanced Tone Receiver Port)
Issue 4 May 2002
10-755555-233-123
System Technician-Demanded Tests: Descriptions
and Error Codes
Always investigate tests in the order presented in the following tables when
inspecting errors in the system. By clearing error codes associated with the Tone
Detection Verification Test, for example, you may also clear errors generated from
other tests in the testing sequence.
Tone Detection Verification Test (#42)
This test checks out a single ETR port in the touch-tone receiver mode MFC tone
detection/generation mode and general purpose tone detection mode. During the
first portion of the test, the touch-tone receiver mode is tested. Then general
purpose call progress and maintenance tones are tested and lastly MFC tones are
tested.
Order of Investigation
Short Test
Sequence
Long Test
Sequence D/ND
1
1 D = Destructive; ND = Nondestructive
Tone Detection Verification Test (#42) X X ND
Tone Detection Audit/Update Test (#43) X X ND
Table 10-285. TEST #42 Tone Detection Verification Test
Error
Code
Te s t
Result Description/Recommendation
none ABORT The system was not able to allocate all the resources needed
for this test OR there was an Internal System Error.
1 ABORT The system could not allocate all the resources needed to test
the tones.
1001 ABORT The system was unable to put the ETR-PT in the appropriate
mode to test it.
1002 ABORT The system could not allocate time slots for the test
connection. This situation could occur when the system is
heavily loaded. If the system is not heavily loaded, then test
the TDM-BUS via the test tdm command. Refer to TDM-BUS
for details.
1. Retry the command at 1-minute intervals a maximum of 5
times.
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