User's Manual

CHAPTER 2 NDA-24300
Page 34
Issue 1
SYSTEM MAINTENANCE OUTLINE
• History of fault
When did the fault occur? What kind of repair procedure has been executed? Does the fault still exist
or not exist? etc.
• Range of fault
Range of fault should be reported: Single line?, Specific trunk?, Specific circuit card?, Specific PIM?,
Whole system?, etc.
(2) Circuit Card Version Number, Program Name, and Program Package Version Number of the circuit card.
See Figure 2-26.
Figure 2-26 Circuit Card Version Number, Program Name, and Program Package Version Number
PA-
16LCBE
SPA-
16LCBE
SP 785
A 6A
Front
Program Package
Version Number
Program Name
Circuit Card Name
9A 91-03 TR 5448
Right View of Circuit Card
Circuit Card Version Number