Distinctive Ringing (V2) - Siemens OpenStage 40 Administration Manual

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Distinctive Ringing (V2)

3.12 Distinctive Ringing (V2)
The SIP server may provide information indicating a specific type of call within an incoming call.
With firmware V2, the phone can use this information to choose a ring tone according to the
call type.
The relevant information is carried as a string in the SIP Alert-Info header. This string is config-
ured in the OpenScape Voice system; please refer to the relevant OpenScape Voice documen-
tation. When the string sent via Alert-Info matches the string specified in the Name parameter,
the corresponding ringer is triggered. For instance, the OpenScape Voice system may send
the string Bellcore-dr1 to indicate that a call is from within the same business group, and
the Name parameter is set to "Bellcore-dr1". To select a specific ring tone for calls from the
same business group, the other parameters corresponding to that Name must be set accord-
ingly.
The Ringer sound parameter determines whether a pattern, i. e. melody, or a specific sound
file shall be used as ringer.
Pattern Melody selects the melody pattern that will be used if Ringer sound is set to "Pattern".
Pattern sequence determines the length for the melody pattern, and the interval between the
repetitions of the pattern. There are 3 variants:
• "1": 1 sec ON, 4 sec OFF
• "2": 1 sec ON, 2 sec OFF
• "3": 0.7 sec ON, 0.7 sec OFF, 0.7 sec ON, 3 sec OFF
The Duration parameter determines how long the phone will ring on an incoming call. The
range is 0-300 sec.
With the Audible parameter, the ringer can be muted. In this case, an incoming call will be in-
dicated only visually.
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OpenScape Voice - OpenStage Family, Administration Manual