DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126 Issue 4
June 1999
Maintenance Object Repair Procedures
9-15ADX8D-PT (AUDIX Digital Port)
9
ADX8D-PT (AUDIX Digital Port)
The ADX8D-PT maintenance object represents a port on a TN566/TN2169
DEFINITY AUDIX circuit pack (sometimes called Embedd ed AUDIX) operating in
digital-port (DP) mode . The maintenance strategy for ports o n the TN566
operating in control-link mod e is described in ADX16A-PT.
The tests described in this section apply on ly to switch-side maintenanc e which
tests circuit pack components related to the TDM bus inter face. 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 fun ctional as far as the switch is
concerned. The other 4 slots are seen b y the switch as ‘‘AUDIX-reserved’’ slots
(or AD XDP-RS/AD X8D-RS.)
In DP mode the TN566 pack supp orts up to 8 voice por ts, each with a primary
information channel and a sec ondary information channe l. Ports are
administered in increments of two. When a c all to a station with an AUDIX login is
not answered, AUDIX answers the call using one of the available voice por ts.
Unlike other AUDIX systems, DEFINITY AUDIX is not an adjunct.
!CAUTION:

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

instructions on the TN566/TN2169 faceplate:
■

Remove DEFINITY AUDIX circuit pac ks

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

Remove power to a carrier containing DEFINITY AUDIX circuit packs

MO Name (in
Alarm Log) Alarm
Level Initial Command to
Run1
1. UU is the universal cabine t number (1 for PPN, 2 - 44 for EPNs). C is the carrier
designation (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
ADX8D-PT MINOR test port UUCSSpp l AUDIX Digital Port
ADX8D-PT WARNING test port UUCSSpp sh AUDIX Digital Port