Content
C520
Web User Interface
System → User Preferences → General User Settings → Tone Interval (secs)
Phone User Interface
N/A
XML Configuration
<user_pref>
<call_waiting>
<tone_interval>VALIDVALUE</tone_interval>
</call_waiting>
</user_pref>
Description
Set the call waiting tone interval in seconds.
Valid Values
10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60
Default Value
30