May 2001
System Hardware Manual
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3.4.3
Installing the Driver on the PC
Using the setup disk provided with the CTA-UA Unit install
the driver onto your PC. Refer to the CTA installation
Guide for instructions on installing CTA setup disks.
3.5
Computer Telephony Adapter with USB Interface
The CTU adapter connects to a PC USB port to provide telephony
and sound device control. The general functions of the CTU include:
✆
Telephony Control
The application is based on the Microsoft Telephony
Application Programming Interface (TAPI) and provides call
handling on the PC (e.g. Call, Answer, Hold, Transfer,
Conference, or Caller ID).
✆
User Interface to support MLT Emulation
This function provides the functions of MLT such as normal
telephone indications, LCD, Line Keys or Hook Switch.
✆
Sound Support
Allows playing and recording sound on an audio device
assigned to the PC. Voice Mail and Live Record are supported
on the PC.
✆
Supports Plug and Play
3.5.1
CTU(S)-UA Unit
3.5.1.1
CTU(S)-UA Unit Connections
This unit is a Computer Telephony Application
adapter to connect your PC’s Universal Serial
Bus to an ESI(8)-U13 ETU. It can be connected
only to a DTU-type Multiline Terminal.
An ACA-U13 Unit (AC Adapter) is required with
this unit.
The following connections are required:
✆
AC Adapter (not provided)
✆
Multiline Terminal
✆
PC USB port (USB cable not provided)