TELES VoIPBox BRI, Справочное руководство

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8 Least cost routing
VoIPBox BRI Version 18.0.002 Page 212
This model does not always guarantee whole second accuracy
(depending on the rates), but it is significantly more precise
than the standard charge generation method.
If the attached PBX supports Advice of Charges as
Currency , in-
clude the following line in the VoIPBox’s
pabx.cfg
.
If the PBX does not support this AOC model, but allows for the
assignment of one thousandth (¹
⁄
1000) of a currency unit
(€0.001 or ¹
⁄
10 of a cent) for each charge unit, the above
entry need not be present. The configuration entries must
make use of the multiplication factor for a single unit as
shown below.
If the minute price does not allow generated charges to “fit”
evenly into a second (such as 20 cents per minute or 0.33 cents
per second) , the system can be configured to generate 10
“points” every 3 seconds (€0.01 or 1 cent).
The “points” method allows for a more precise calculation of
smaller intervals.
Example 8.7 Price per minute 1 (
pabx.cfg
)
...
Controller01=10 NT DSS1 UNIT:€ VALUE:0.001
...
Example 8.8 Price per minute 2 (
route.cfg
)
...
MapAll02=90103002 1.00 0/0*4 ; each second costs €0.004 (€0.24 / minute)
MapAll09=90108809 1.00 0/0*5 ; each second costs €0.005 (€0.30 / minute)
...
Example 8.9 Price per minute 3 (
route.cfg
)
...
MapAll02=90101302 3.00 0/0*10 ; 3 seconds cost €0.01 (€0.20 / minute)
MapAll09=90105009 2.00 0/0*3 ; 2 seconds cost €0.003 (€0.09 / minute)
...