DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Maintenance Object Repair Procedures
9-33ADX16A-PT (AUDIX Analog Line/Control Link)
9
ADX16A-PT (AUDIX Analog Line/Control Link)
!CAUTION:

Never do any of the following without first shutting down AUDIX. Follow the

instructions on the TN566/TN2169 faceplate:
■

Remove DEFINITY AUDIX circuit packs

■
Cycle power to a carrier c ontaining DEFINITY AUDIX circuit packs
■

Remove power to a carrier containing DEFINITY AUDIX circuit pack s

The ADX16A-PT maintenance object represents a port on a TN566/TN2169
DEFINITY AUDIX circuit pack that is operating in control-link (CL) mode. For
circ uit-p ack -level prob lems ( ADX16A -BD or A NL-16 -BD), s ee “XXX- BD (Co mmon
Port Circuit Pack)”. For port-level problems with AUDIX operating in digital-port
mode, see ADXDP-PT/ADX8D-PT.
The tests described in this section apply only to sw itch-side maintenance whic h
tests circuit pack components related to the TDM bus interfac e. The AUDIX
system has an extensive maintenance strateg y that is described in

DEFINITY

AUDIX System Maintenance
, 585-300-110.
AUDIX resides on a combined p air of circuit pac ks: the TN566 Multifunction
Board (MFB) and the TN2169 Alarm Board (ALB). Bec ause of its size this
combination occ upies 5 slots, but only 1 slot is func tional as far as the switch is
concerned. The other 4 slots are seen b y the switch as ‘‘AUDIX-reserved’’ slots.
In CL mode the TN566 pack sup ports up to 16 voice p orts. When a call to a
station with an AUDIX login is not answered, AUDIX answers the cal l using one of
the available voice por ts.
Unlike other AUDIX systems, DEFINITY AUDIX is not an adjunct.
MO Name (in
Alarm Log) Alarm
Level Initial Command to
Run1
1. UU is the universal cabine t numb er (1 for PPN, 2 - 44 for EPNs). C is the carrier desig n ati on ( A, B,
C, D, or E). SS is the number of the slot in which the circuit pack resides (01 to 21). pp is the two
digit port number (01, 02, ...).
Full Name of MO
ADXCL-PT o r
ADX16A-PT MINOR test port UUCSSpp l AUDIX Analog Line/ Control Link
ADXCL-PT o r
ADX16A-PT WARNING test port UUCSSpp sh AUDIX Analog Line/ Control Link