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DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Object Repair Procedures
Page 10-1673XXX-BD (Common Port Circuit Pack)
10
be completely normal during heavy traffic periods. However, if this error
type is logged when the circuit pack is being lightly used, it may indicate a
problem with the circuit pack or the equipment attached to it.
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
Control Channel Loop Around Test
, for example, you may also clear errors
generated from other tests in the testing sequence.
a. Only applicable to Analog Line circuit packs.
b. Only applicable to TN746 and TN769 Analog Line circuit packs.
NPE Audit Test (#50)
The system sends a message to the on-board microprocessor to update the
network connectivity translation for all the Network Processing Elements (NPEs)
on the circuit pack.
1. D = Destructive; ND = Nondestructive
Order of Investigation
Short Test
Sequence
Long Test
Sequence
Reset Board
Sequence D/ND
1
NPE Audit Test (#50) X ND
Ringing Application Test
(#51) (a)
XX ND
Control Channel Loop
Around Test (#52)
XX ND
SAKI Sanity Test (#53) X D
Neon Test (#220) (b) X X ND