User guide

Configuring Advanced Features
79
Voice Preempts Data
⇒ In ISDN Settings, click Analog Phones. In the Analog Phones
Setting window, choose one data preemption option for each line:
• Always
• Incoming Calls
• Outgoing Calls
• Never
Automatic Preemption
⇒ In ISDN Settings, click Analog Phones. In Analog Phones Setting,
you can select one of the following Automatic Preemption options:
• Always
• Incoming Calls
• Outgoing Calls
• Never
Note: To activate Automatic Preemption, Data Preemption has been
already enabled.