Lucent Technologies R5SI Computer Hardware User Manual


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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 10-1007PDMODULE, TDMODULE (Data Module)
10
i. This is the resulting code that is generated when the link between the
circuit pack and the data module is successfully reset. The link is normally
reset when the circuit pack associated with an administered port is first
plugged in (assuming that the data module is already in place and
connected to the associated port), when a port is first administered
(assuming the associated circuit pack is plugged in and that the data
module is connected to the associated port), or when a data module is
first connected to an administered port. No system technician action is
necessary.
j. This warning off-board alarm occurs only for G3iV1.1-286 or G3iV2-386.
The alarm occurs when it appears to the system that a DCP endpoint has
been disconnected.
k. A DCP endpoint may have been disconnected.
l. This endpoint is part of processor link. Link initialization has failed (or
demand test for #183 for PI links has failed) and is indicating the
associated PDM as the cause. Check the PDM, the wiring to the PDM and
the link to the far end (i.e. AUDIX DCS, etc.) to resolve the problem.
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
Data
Module Internal Loop Around 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.
1. D = Destructive; ND = Nondestructive
Order of Investigation
Short Test
Sequence
Long Test
Sequence D/ND
1
Data Module Internal Loop Around
Test (#175)
XND
Network Processing Element
Crosstalk Test (#9)
XND
Information and Control Channel
Loop Around Test (#13)
XND
Data Module Audits Test (#17) X X ND