Nortel Communication Server 1000 Series Manual page 119

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For a list of system messages, refer to Software Input Output
Administration (NN43001-611) () .
Resident administration programs provide automatic system administration
routines that facilitate system initialization and fault recovery. These are:
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Nonresident programs
Nonresident programs can be interactive or automatically executed
programs. These programs are stored on the system hard disk or floppy
disks and are loaded by the overlay loader program into system memory
on demand or at a predetermined time of day such as for midnight and
background routines testing.
Access interactive programs through a maintenance terminal. These
programs are used to:
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A number of nonresident diagnostic programs can be selected by using
Configuration Record Program LD 17. This is a program that selects other
diagnostic programs and executes them automatically as midnight and
background routines. These programs test the entire system and print a
report that lists the test results.
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overload messages that indicate faulty peripheral cards listed under
OVD
error messages listed under PWR that indicate power faults
fault history files that can be printed and reviewed to identify fault
events leading to the present status
overlay loader program that finds, loads, and executes all nonresident
programs selected to run as midnight and background routines
system loader program that downloads the call processing programs
and starts checking main memory when executing sysload
system initialization program that automatically starts after the system
loader program completes the downloading process and outputs
the initialization messages listed under INI in Software Input Output
Administration (NN43001-611) ()
test the equipment and place lines and trunks in and out of service
when testing or faulty
verify the status of a fault
verify that a fault has been corrected and the equipment is operating
correctly
Nortel Communication Server 1000
Fiber Remote Multi-IPE Interface Fundamentals
NN43021-556 03.01
11 May 2009
Diagnostic tools 119