ADX16D-P (16-Port AUDIX Digital Port)
Issue 4 May 2002
10-25
555-233-123
ADX16D-P (16-Port AUDIX Digital
Port)
!
CAUTION:
Never do any of the following without first shutting down AUDIX. Follow the
instructions on the TN566/TN2169 faceplate:
■
Remove EMBEDDED AUDIX circuit packs
■
Cycle power to a carrier containing EMBEDDED AUDIX circuit packs
■
Remove power to a carrier or cabinet containing EMBEDDED AUDIX
circuit pack.
The ADX16D-P maintenance object represents a port on a TN566/TN2169
EMBEDDED AUDIX circuit pack operating in digital-port (DP) mode. The
maintenance strategy for ports on the TN566 operating in control-link mode is
described in ADX16A-PT.
The tests described in this section apply only to switch-side maintenance which
tests circuit pack components related to the TDM bus interface. The AUDIX
system has an extensive maintenance strategy that is described in EMBEDDED
AUDIX System Maintenance, 585-300-110.
AUDIX resides on a combined pair of circuit packs: the TN566 Multifunction Board
(MFB) and the TN2169 Alarm Board (ALB). Because of its size this combination
occupies 5 slots, but only 1 slot is functional as far as the system is concerned.
The other 4 slots are seen by the switch as “AUDIX-reserved” slots (or
ADX16-RES/ADX16D-RS).
In 16 Port DP mode, the TN566 pack supports up to 16 voice ports, each with a
primary information channel and a secondary information channel. Ports are
administered in increments of two. When a call to a station with an AUDIX login is
not answered, AUDIX answers the call using one of the available voice ports.
Unlike other AUDIX systems, EMBEDDED AUDIX is not an adjunct.
MO Name (in
Alarm Log)
Alarm Level
Initial Command To Run
1
1
UU is the universal cabinet number (1 for PPN, 2-3 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, and so on).
Full Name of MO
ADX16D-P
MINOR or WARNINGS
test port PCSSpp l
AUDIX Digital Port
Summary of Contents for Definity SI
Page 1: ...0DLQWHQDQFH IRU YD D 1 7 6HUYHU 6 Volumes 1 2 and 3 555 233 123 Issue 4 May 2002...
Page 62: ...Maintenance Architecture 555 233 123 1 26 Issue 4 May 2002...
Page 92: ...Management Terminals 555 233 123 3 26 Issue 4 May 2002...
Page 204: ...Routine Maintenance Procedures 555 233 123 5 100 Issue 4 May 2002...
Page 250: ...LED Interpretation 555 233 123 7 10 Issue 4 May 2002...
Page 2804: ...Maintenance Object Repair Procedures 555 233 123 10 2018 Issue 4 May 2002...