DTMR-PT (Dual-Tone Multifrequency Receiver Port)
Issue 1 May 2002
8-721
555-233-143
System Technician-Demanded Tests:
Descriptions and Error Codes
Always investigate tests in the order presented in the table below. 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 the touch-tone digits detection capability of the DTMR port.
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 Detector Audit/Update test (#43)
X
X
ND
Table 8-280.
Test #42 Tone Detection Verification Test
Error
Code
Test
Result
Description / Recommendation
ABORT
The system could not allocate enough resources for this test, or there was an
Internal system error.
1
ABORT
The system could not allocate enough resources to test the DTMR port.
1001
ABORT
The system was unable to put the DTMR port in the appropriate mode to test it.
1002
ABORT
The system could not allocate time slots for the test connection. This could
happen when the system is heavily loaded. If the system is not heavily loaded,
then test the TDM Bus via the test tdm [a|b] command.
1. Retry the command at 1-minute intervals up to 5 times.
1003
ABORT
The system could not allocate a Tone Generator for the test connection. This
may be caused by a heavy load on the system or by a faulted Tone-Clock.
1. Check to see if there are any alarms against the Tone-Clock in the PN
where the test aborted. If so, see the recommended procedures for
‘‘TONE-BD (Tone-Clock Circuit)’’ on page 8-1659
.
2. If a new Tone-Clock has been inserted, allow about 1 minute for
maintenance to run on the newly inserted circuit pack.
3. Retry the command at 1-minute intervals up to 5 times.
2000
ABORT
Response to the test was not received within the allowable time period.
1. Retry the command at 1-minute intervals up to 5 times.
Continued on next page
Summary of Contents for S8700 Series
Page 50: ...Maintenance Architecture 555 233 143 1 26 Issue 1 May 2002 ...
Page 74: ...Initialization and Recovery 555 233 143 3 12 Issue 1 May 2002 ...
Page 186: ...Alarms Errors and Troubleshooting 555 233 143 4 112 Issue 1 May 2002 ...
Page 232: ...Additional Maintenance Procedures 555 233 143 5 46 Issue 1 May 2002 ...
Page 635: ...status psa Issue 1 May 2002 7 379 555 233 143 status psa See status tti on page 7 406 ...
Page 722: ...Maintenance Commands 555 233 143 7 466 Issue 1 May 2002 ...