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DEFINITY Enterprise Communications Server Release 6
Maintenance for R6vs/si
555-230-127
Issue 1
August 1997
Maintenance Object Repair Procedures
Page 10-1328TDM-BUS (TDM Bus)
10
TDM Bus Clock PPM Inquiry Test (#150)
This test evaluates the quality of the synchronization source for the Tone-Clock
circuit pack.
PASS The Tone-Clock circuit pack does not detect any timing slips. This indicates
that the external synchronization timing source is valid or that the system
synchronization reference is a Tone-Clock circuit pack. The status
synchronization command should be used to verify that the desired
synchronization reference is providing timing for the system.
Table 10-460. TEST #150 TDM Bus Clock PPM Inquiry Test
Error
Code
Test
Result Description/ Recommendation
ABORT The system could not allocate the necessary resources for the test.
1001 ABORT The system could not allocate the necessary resources for the test.
1. Wait 1 minute, and retry the test.
2000 ABORT Response to the test request was not received within the allowable time
period.
2100 ABORT System resources required to run this test are not available.
1. Retry the command at 1-minute intervals a maximum of 5 times.
255 ABORT The test was not executed because the Tone-Clock circuit pack was using
its local oscillator rather than synchronizing to an external source.
1. Verify that this Tone-Clock circuit pack is expected to be the
synchronization source. If not, correct the synchronization information
and re-execute the test.
Continued on next page
Table 10-459. TEST #149 TDM Bus Clock Slip Inquiry Test — Continued
Error
Code
Test
Result Description/ Recommendation
Continued on next page