TELES VoIPBox BRI, Reference Manual

Page: 209 / 280

8 Least cost routing
VoIPBox BRI Version 18.0.002 Page 209
(Example:
/Value:1.056
).
In this fashion, charges can be generated for units of cur-
rency requiring accuracy to the third decimal place or for
fractions such as tenths of a cent. This allows for greater
flexibility in the transmission of charges to terminal de-
vices. In order to make use of this option, connected de-
vices must support “AOC-D Currency”.
|
A multiplication factor can be specified for received or
generated charges.
During the charge generation process, each charge unit
is multiplied by a preset factor. This factor appears in the
mapping entry after the time and start/wait variables
(
MapAllsrc=dst time start/wait*factor
).
Each unit, for example, can be converted to 12 cents. The
following example illustrates the use of this feature:
In the above example, all received charge units are multiplied
by 12 and passed on. If AOC-Currency is set on the internal
port, each unit appears as 12 cents.
The multiplication factor is also used to implement two new
charge models:
|
If the factor value exceeds 128, this marks the use of an
initial toll-free phase followed by retroactive charge gen-
eration.
|
If the multiplication factor is set to 255, a “minute price”
is used in place of the time variable.
These charge models are explained under "Retroactive
charge generation after initial toll-free period" on
page 211
→
.
Example 8.3 Charge models
...
MapAll1=91 1 128/255*12
...