20
Getting started
Connecting your telephone base to computer
Installation of AT&T Softphone Call Manager on computer
To install AT&T Sophone Call Manager:
1.  Put the CD-ROM that comes with the package into your computer. Open  
My computer, and then double click to open the disk drive.
 -OR-
  Visit www.telephones.att.com/downloads to download the soware. 
Unzip the le aer download.
2. 
Double click the installation le to begin the InstallShield Wizard.
 X If any security warning window pops up, tick the option check box to 
authorize the installation of the soware. Click Run.
3.  Select the language to be displayed during the installation and in the 
program. Click OK to continue.
4. Click Next>. Read the license agreement, and then accept the terms by 
pressing the upper check box. Press Next> to continue.
5.  The default installation path is: 
“C:\Program Files\AT&T\AT&T Sophone Call Manager v3”.  
Click the Browse... button to change the path, if necessary. Click Next>.
6.  Select the program to connect to the soware. Click Next>.
7.  Click Install.
8.  When the installation is complete, press Finish to exit the installation program.
 X If you want to launch the AT&T Sophone Call Manager aer 
installation, tick the option check box before pressing Finish.
Audio Settings
Aer you have installed the AT&T Sophone Call Manager, check to make sure 
the audio setting is properly configured in your Skype and/or Microsoft Lync. 
Audio settings in Skype:
1.  Launch the Skype program.
2. Click Tools, and then Options.
3. Click Audio settings.
4.  Make sure AT&T USB Audio is selected under the speakers and microphone 
settings.
Audio settings in Microso Lync:
1.  Launch the Microso Lync program.
2. Click Options, and then Audio device.
3.  Make sure AT&T USB Audio is selected under the Audio device setting. 
IMPORTANT
Periodically check for soware updates. Go to the ABOUT tab under the Settings panel in the 
AT&T Sophone Call Manager, and then click Check Update. For more details, refer to the 
Soware updates section in the Installation and Operation Guide, available in the  
CD-ROM which comes with the package.