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VOICE MAIL SETUP
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Number of times that the unit verifies the tone it finds on calling the required
extension.
Special Ring Parameters
The Special Ring parameters correspond to a ring signal which is different to
that which is heard when a call arrives to a vocal server port (for example when
a PBX has 2 ring signals which identify the call arriving at the vocal server as
internal or external).
Maximum/Minimum On Time
Time interval corresponding to +/- 20% of the actual measured value for the
presence of tone.
Maximum/Minimum Off Time
Time interval corresponding to +/- 20% of the actual measured value for the
absence of tone.
Repetitions
Number of times that the unit verifies the tone it finds on calling the required
extension.
The different signals must correspond to those declared in the PBX. The
system presents a utility called “Ring Level Graph” which allows to know
exactly the emitted values.
(See Chapter 9 Maintenance)
4.3.2 Sequences
Click “Sequences” and the following screen appears, to define the dialing
sequences from the device to the PBX.
In the above example, the 2 parameters ‘Message Notification’ and ‘Message
De-notification’ correspond to the ‘DTMF’ and ‘DTMF2’ selections for the voice
mail ‘Extension Notification’ parameter.