Specifications

Table Of Contents
The Processor Data Module (PDM)
Issue 11 December 1999
21-57
The Processor Data Module (PDM)
Figure 21-19. The Processor Data Module, the Stand-alone Model
The PDM provides a DCE interface for connection to data terminals, Station
Message Detail Recording (SMDR) output device, on-premises administration
terminal, Applications Processor (AP), Call Management System (CMS), Property
Management System (PMS), Audio Information Exchange (AUDIX), and host
computers. It also provides a DCP interface for connection to the digital switch.
NOTE:
The PDM can no longer be ordered. It has been replaced by the MPDM.
POWER
TEST IN
LINE
PDM
CHECK
OPTIONS
CALL IN
PROGRESS
CARRIER
ONSTATUS
PROGRESS
TERMINAL
READY
ORIGINATE
DISCONNECT