Nortel Meridian 1 Option 11C Compact Technical Reference Manual page 89

Page 78 of 136 Chapter 7 — Meridian Modular Telephones
553-3121-100 Standard 2.0
The MPDA can establish either data calls or voice calls. You can make data
calls using keyboard dialing, keypad dialing or the AT command dialing
feature. The AT dialing features lets you originate data calls to local and
remote Data Terminal Equipment (DTE) directly from a data terminal
keyboard or personal computer. You can make voice calls using AT dialing
from your terminal.
Users of personal computers already equipped with a Hayes Smartmodem or
users who have a stand-alone Hayes Smartmodem can substitute the MPDA
for data integration. The Hayes dialing feature, when used with third party
communication software and the digital telephone, will support most of the
Hayes Smartmodem features. Third party terminal emulation packages can
also be used with Hayes dialing.
New features supported by the MPDA include:
• enhanced Hayes commands, including upper- and lower case dialing,
voice call origination through AT dialing, hang up data call, and on-line
disconnect of voice call
• script file capabilities allow you to program multiple data resources for
automatic resource access
• Voice Call Origination (VCO)
September 1998