Lucent Technologies R5SI 用户手册
DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Object Repair Procedures
Page 10-647
ETR-PT (Enhanced Tone Receiver Port)
10
at a time when it is convenient to remove a clock board from the system.
Follow the procedures described in the TONE-BD section for replacing a
tone/clock circuit pack.
Follow the procedures described in the TONE-BD section for replacing a
tone/clock circuit pack.
System Technician-Demanded Tests:
Descriptions and Error Codes
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
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.
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.
1.
D = Destructive; ND = Nondestructive
Order of Investigation
Short
Test
Sequence
Long Test
Sequence
D/ND
1
Tone Detection Verification Test (#42)
X
X
ND
Tone Detection Audit/Update Test (#43)
X
X
ND
Table 10-187.
TEST #42 Tone Detection Verification Test
Error
Code
Test
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.
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.
to test the tones.
1001
ABORT
The system was unable to put the ETR-PT in the
appropriate mode to test it.
appropriate mode to test it.
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