4.3 Identifying Tones
162
User Manual
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
1 s
1 s