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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 10-1106S-SYN-PT (Speech Synthesis Port)
10
b. This error type indicates that the circuit pack been removed or has been
insane for more than 11 minutes. To clear the error, reinsert or replace the
circuit pack.
c. A transient error that does not cause an alarm can occasionally occur
during a SPE, TDM BUS, or Tone Clock interchange. Test the port and
follow the instructions for conference Test (#7).
d. This error is not service-affecting and no action is required.
System Technician-Demanded Tests:
Descriptions and Error Codes
Always investigate tests in the order presented in the table below when
inspecting errors in the system. By clearing error codes associated with the
NPE
Crosstalk Test,
for example, you may also clear errors generated from other tests
in the testing sequence.
For example, you may also clear errors generated from other tests in the testing
sequence.
NPE Crosstalk Test (#6)
One or more NPEs reside on each circuit pack with a TDM Bus interface. The
NPE controls port connectivity and gain, and provides conferencing functions on
a per-port basis. The NPE Crosstalk Test verifies that this port’s NPE channel
talks on the selected time slot and never crosses over to time slots reserved for
1. D = Destructive; ND = Nondestructive
Order of Investigation
Short Test
Sequence
Long Test
Sequence D/ND
1
Speech Synthesis PSS Handshake Test (#168) X X ND
NPE Crosstalk Test (#6) X ND
Conference Circuit Test (#7) X ND
Speech Synthesis DTMF Receiver Test (#163) X ND
Speech Synthesis Memory Test (#166) X X ND
Speech Synthesis DSP Tone Test (#165) X X ND
Speech Synthesis SSD Inquiry Test (#167) X X ND
Speech Synthesis DTMF Receiver Inquiry Test (#164) X X ND
Speech Synthesis Parameter Update Test (#169) X X ND