DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Object Repair Procedures
9-1943XXX-BD (Common Port Circuit Pack)
9
Check for the physical presence of the circuit pack in the slot indicated by
the alarm. If the circuit pack is not present, insert one of the proper type. If
the circuit pack is present and its red LED is lit, see
LED Alarm Without
Alarm Log Entry
in Chapter 7.
b. This error indicates the circuit pack has been busied out. Release the
circuit pack via
release board UUCSS
.
c. The circuit pack has been logically administered but not physically
installed. The alarm should clear when the circuit pact is installed.
If the circuit pack is already installed:
1. Run
test board UUCSS long
and look at any test failures or error
codes generated.
2. If the test does not clear error 23, then execute
reset board
UUCSS
and run the long test again.
3. If the reset/test does not clear error 23, replace the circuit pack.
d. This error applies only to the Maintenance/Test circuit pack (TN771B or
TN771C). The error indicates that the hardware associated with the
Analog Trunk Testing port of the circuit pack failed to initialize. Note that
when this error occurs, the Maintenance/Test circuit pack may report an
invalid vintage. Although this error is not service-affecting, the
Maintenance/Test circuit pack should be replaced.
e. The circuit pack physically installed in the slot does not match the type
that is administered for that slot. Do one of the following:
■ Remove the incorrect circuit pack and replace it with one of the
type that is administered for that slot.
■ Use
change circuit pack
to readminister the slot so that it matches
the board that is installed, and follow with
reset board
.
f. This error applies to the Maintenance/Test circuit pack TN771D), Tone
Detector (TN748B, TN748C, or TN748D), and Call Classifier (TN748)
circuit packs. For the Maintenance/Test circuit pack, the error indicates
that there is more than one Maintenance/Test circuit pack in the port
network. For the Tone Detector or Call Classifier packs, the error indicates
that there are more than 10 circuit packs in the system. Remove the circuit
pack against which the error is logged.
g. This error indicates transient communication problems with this circuit
pack. This error is not service-affecting and no action is required.
h. This error, when reported with Aux data in the range of 4352 to 4358,
indicates that the circuit pack has reported an on-board hardware failure.
The circuit pack will continuously test the hardware and report the results
approximately every 10 minutes. If the hardware problem is resolved, the
‘‘leaky bucket’’ strategy should clear the alarm in approximately 30
minutes. However, if the alarm does NOT clear in 30 minutes, then the
circuit pack should be replaced.
i. This error can be ignored, but look for other errors on this circuit pack.
