DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Object Repair Procedures
9-1389SNC-BD (Switch Node Clock Circuit Pack)
9
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
configuration audit
for example, you may also clear errors generated from other
tests in the testing sequence.
NOTE:
Test #983 is not an actual demand maintenance test. This test number is
used to report results of executing of the
clear firmware-counters
command. Refer to error codes for Test #777.
Configuration Audit (#759)
This test is non-destructive.
This test is run via the
test board short
or
test board long
command for SNC
circuit packs.
For SNC circuit packs, this test queries the SNC for SNCs and SNIs in the same
switch node carrier that the SNC can communicate with and compares this data
to the administered data.
Failures of this test cause entries in the error and alarm logs against Switch Node
Configuration (SN-CONF) with the board location of the SNC.
Order of Investigation
Short Test
Sequence
Long Test
Sequence
Reset Board
Sequence D/ND
1
1. D = Destructive, ND = Non-destructive
Configuration Audit (#759) X X ND
Failure Audit(#777) X X ND
Processor Route Audit(#760) X ND
SNC On-Board Test(#778) X X ND
TPN Test(#779) X X ND
Switch Node Clock Reset Test(#780) X D
