Avaya S8700 Maintenance Manual page 2594

Maintenance-Object Repair Procedures
XXX-BD (Common Port Circuit Pack)
MO's Name (in Alarm
Alarm Log) Level
2
XXX-BD MAJOR
2
XXX-BD MINOR
2
XXX-BD WARNING
1. UU is the universal cabinet number (1–64 for ATM PNC, 1–44 for CSS PNC). C is the carrier designation (A, B,
C, D, or E). SS is the number of the slot where the circuit pack resides (01–21).
2. Refer to the appropriate circuit pack documentation for the correct MO name displayed in this field. It usually
ends with BD.
Common Port Circuit Pack maintenance is a set of common tests used by every
circuit pack listed in the following tables. The common portion of these circuit
packs is the generic hardware that interfaces with the TDM bus. The XXX-BD
designation is also used on G3-MT displays when reset board is entered with an
empty circuit pack slot, or with a circuit pack type that is in conflict with the actual
board type administered for that slot. Every circuit pack suffix (B,C, D, and so
forth) are supported by "XXX-BD."
When any of the Common Port circuit packs are physically removed from the
backplane, no alarm will be logged for approximately 11 minutes. (In the case of
the TN754 Digital Line,TN566 EMBEDDED AUDIX, and TN758 Pooled Modem
circuit packs, approximately 21 minutes will elapse before an alarm is logged.)
When a circuit pack that has been removed is alarmed, the alarm type is minor
and is classified as an on-board alarm. The time delay permits maintenance
activity to be performed without triggering an additional alarm.
Alarms are logged against only those common port circuit packs on which ports
have been administered. In a heavily loaded system, the interval between the
removal of a Common Port circuit pack and the logging of the alarm may be
several minutes longer. The circuit packs in the following list contain ports on the
TDM bus. Suffixes are not shown; for a list of every circuit pack supported, see
the table in Chapter 2, ''Hardware
type are documented separately under their own MO name.
8-1872 Issue 1 May 2002
Initial SAT
1
Command to Run Full Name of MO
test board UUCSS Common Port Circuit Pack maintenance
test board UUCSS Common Port Circuit Pack maintenance
test board UUCSS Common Port Circuit Pack maintenance
Configurations''. Those that appear in bold
555-233-143