Vertical comdial DX-120, Installation And Maintenance Manual

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O
VERVIEW
DX-120 Installation and Maintenance Manual
- 12 -
Configuration (continued)
V
OICE
P
ROCESSING
M
ODULES
The DX-120 provides several voice processing (or voice mail) options. The optional voice processors that you can
add to the DX-120 are fixed system resources that do not require peripheral device ports (analog or digital). This
significant advantage means that the DX-120 VP options can be added to any DX-120 configuration without “port
loss” thus eliminating the ill effects of reducing the overall capacity of the system when the voice processor is
connected. Because the DX-120 doesn’t use conventional peripheral ports to interface the VPs, we refer to the VP
connectivity in terms of “channels.”
•
AAM (Automated Attendant Module): The AAM provides four channels for automated attendant operation
only. The AAM is then capable of handling four calls simultaneously. Callers answered by the AAM are
greeted by one of four greetings associated with the DX-120 mode of operation (Day / Evening / Alternate /
Temporary). Various other announcements are also included for caller processing, refer to the
DX-120
Technical Manual, Volume II, Programming for further details.
•
7271C (Flash-based, four port VM with Automated Attendant): The 7271 provides four channels for
automated attendant and voice mail operation. The 7271 is equipped to support up to 100 voice mailboxes
and 3.2 hours of message storage (including the various greeting announcements).
•
7270C (Hard Drive-based, four port VM with Automated Attendant) : The 7270C provides four channels
for automated attendant and voice mail operation. The 7270C is equipped to support up to 2000 voice
mailboxes and 150 hours of message storage (including the various greeting announcements).
•
7273 (Four port expansion card) : The 7273 is added to the 7271C or 7270C to increase the total number of
voicemail ports from four (4) to eight (8).
NOTE
•
For details on installing the 7271C and 7270C refer to the Corporate Office DX
Installation Instructions.
• All of the these voice processors are connected to the DX-120 CPM via
specific interface sockets.
Configuration (continued on next page)