Data Modules - General - Avaya Communication Manager Administrator's Manual

Managing Data Calls
- Data Call Preindication
The multiappearance telephone user presses the idle associated Data Extension button
to reserve a data module. The data module is busy to all other users. When the user
reserves a data module, the lamp associated with the Data Extension button winks and
lights at any other associated telephones. A remote user receives the BUSY message
when attempting to originate a call.
- Return-to-Voice
To establish a data call, the telephone user presses the associated busy Data Extension
button to transfer the call to the telephone. The data module associated with the Data
Extension button is disconnected from the call. The Call in Progress lamp on the data
module goes dark.
Data Modules — General
A data module is a connection device between a basic-rate interface (BRI) or DCP interface of
the media server and DTE or DCE.
The following types of data modules can be used with the system:
Announcement data module
●
Data line data module
●
Processor/trunk data module (P/TDM)
●
7500 data module
●
World Class BRI data module
●
Ethernet data module.
●
Point-to-Point Protocol (PPP) data module.
●
For more information, see Administration for Network Connectivity for Avaya Communication
Manager, 555-233-504.
Note:
The 51X series Business Communications Terminals (BCT) are not administered
Note:
on the Data Module screen. The 510 BCT (equivalent to a 7405D with a display
and built-in DTDM), 515 BCT (equivalent to a 7403D integrated with 7405D
display module function, data terminal and built-in DTDM), and the 7505D,
7506D, and 7507D have a DCP interface but have built-in data module
functionality. Both are administered by means of the
Communication Manager.
532 Administrator Guide for Avaya Communication Manager
Station screen in