Depending on your phone system configuration, a dialing prefix, such as pressing '9', may be required to connect to an outside line.
Follow these steps to change the dialing prefix:
- Press the Menu button
- Use the Review buttons to scroll to Change Setup? and press the Enter/Yes button
- Use the Review buttons to scroll to Change Communication Settings? and press the Enter/Yes button
- Use the Review buttons to scroll to Change Outside Line Number (Prefix)? and press the Enter/Yes button
- Enter the dialing prefix and press the Enter/Yes button. A confirmation message displays.
- When prompted to stay in setup, press No to return to main screen
UPDATED: May 14, 2015