Filter
Top Products
4.3 Identifying Tones
User Manual 159
When Talking to an Outside Party
When Setting the Features or Programming
Tone 3 (Hold Alarm Tone)
A call has been on hold for
longer than the specified time.
Warning Tone
This tone is sent 15 seconds
before the specified time for
disconnection.
Confirmation Tones
Tone 1
The feature was set
successfully, or the Extension
Lock feature was set or
cancelled.
Tone 2
The new feature setting was
the same as the previous
setting, or certain features
were successfully performed or
accessed (e.g., Call Hold,
Automatic Callback Busy).
Tone 3
Before the following features
activate:
• Retrieving a held call
• Picking up another
call
• Establishing a
conference call
• Paging/Answering a
paging
announcement
15 s
1 s
1 s