Lucent Technologies Release 7 User Manual

Page of 2657
DEFINITY Enterprise Communications Server Release 7 
Maintenance for R7r  
555-230-126  
Issue 4
June 1999
Maintenance Object Repair Procedures 
9-1422
SNC-LINK (Switch Node Clock Link) 
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.
Refer to maintenance object SNC-BD for descriptions of tests and results.
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