AudioCodes Media Pack MP-11x, Руководство пользователя

Страница: 374 / 650

User's Manual 374 Document #: LTRT-65432
MP-11x & MP-124

Ring On Time: Specifies the duration of the ringing signal.

Ring Off Time: Specifies the silence period of the cadence.
The Distinctive Ringing section of the ini file format contains the following strings:

[NUMBER OF DISTINCTIVE RINGING PATTERNS]: Contains the following key:
•
'Number of Distinctive Ringing Patterns' defining the number of Distinctive
Ringing signals that are defined in the file.

[Ringing Pattern #X]: Contains the Xth ringing pattern definition (starting from 0 and
not exceeding the number of Distinctive Ringing patterns defined in the first section
minus 1) using the following keys:
•
Ring Type: Must be equal to the Ringing Pattern number.
•
Freq [Hz]: Frequency in hertz of the ringing tone.
•
First (Burst) Ring On Time [10 msec]: 'Ring On' period (in 10 msec units) for
the first cadence on-off cycle.
•
First (Burst) Ring Off Time [10 msec]: 'Ring Off' period (in 10 msec units) for
the first cadence on-off cycle.
•
Second (Burst) Ring On Time [10 msec]: 'Ring On' period (in 10 msec units)
for the second cadence on-off cycle.
•
Second (Burst) Ring Off Time [10 msec]: 'Ring Off' period (in 10 msec units)
for the second cadence on-off cycle.
•
Third (Burst) Ring On Time [10 msec]: 'Ring On' period (in 10 msec units) for
the third cadence on-off cycle.
•
Third (Burst) Ring Off Time [10 msec]: 'Ring Off' period (in 10 msec units) for
the third cadence on-off cycle.
•
Fourth (Burst) Ring On Time [10 msec]: 'Ring Off' period (in 10 msec units) for
the fourth cadence on-off cycle.
•
Fourth (Burst) Ring Off Time [10 msec]: 'Ring Off' period (in 10 msec units) for
the fourth cadence on-off cycle.
Note: In SIP, the Distinctive Ringing pattern is selected according to the Alert-Info
header in the INVITE message. For example:
Alert-Info:<Bellcore-dr2>, or Alert-Info:<http://…/Bellcore-dr2>
'dr2' defines ringing pattern #2. If the Alert-Info header is missing, the default ringing
tone (0) is played.
An example of a ringing burst definition is shown below:
#Three ringing bursts followed by repeated ringing of 1 sec on and
3 sec off.
[NUMBER OF DISTINCTIVE RINGING PATTERNS]
Number of Ringing Patterns=1
[Ringing Pattern #0]
Ring Type=0
Freq
[Hz]= 25
First Burst Ring On Time [10msec]= 30
First Burst Ring Off Time [10msec]= 30
Second Burst Ring On Time [10msec]= 30
Second Burst Ring Off Time [10msec]= 30
Third Burst Ring On Time [10msec]= 30
Third Burst Ring Off Time [10msec]= 30
Fourth Ring On Time [10msec]= 100
Fourth Ring Off Time [10msec]= 300