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60 lines
2.1 KiB
ReStructuredText
60 lines
2.1 KiB
ReStructuredText
Kamailio_ interaction via *evapi* module
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=========================================
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Scenario
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--------
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- Kamailio default configuration modified for **CGRateS** interaction. For script maintainability and simplicity we have separated CGRateS specific routes in *kamailio-cgrates.cfg* file which is included in main *kamailio.cfg* via include directive.
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- Considering the following users (with configs hardcoded in the *kamailio.cfg* configuration script and loaded in htable): 1001-prepaid, 1002-postpaid, 1003-pseudoprepaid, 1004-rated, 1005-rated, 1006-prepaid, 1007-prepaid.
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- **CGRateS** with following components:
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- CGR-SM started as translator between Kamailio_ and CGR-Rater for both authorization events as well as accounting ones.
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- CGR-CDRS component processing raw CDRs from CGR-SM component and storing them inside CGR StorDB.
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- CGR-CDRE exporting rated CDRs from CGR StorDB (export path: */tmp*).
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- CGR-History component keeping the archive of the rates modifications (path browsable with git client at */tmp/cgr_history*).
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Starting Kamailio_ with custom configuration
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----------------------------------------------
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::
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/usr/share/cgrates/tutorials/kamevapi/kamailio/etc/init.d/kamailio start
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To verify that Kamailio_ is running we run the console command:
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::
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kamctl moni
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Starting **CGRateS** with custom configuration
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----------------------------------------------
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::
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/usr/share/cgrates/tutorials/kamevapi/cgrates/etc/init.d/cgrates start
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Make sure that cgrates is running
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::
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cgr-console status
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CDR processing
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--------------
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At the end of each call Kamailio_ will generate an CDR event via *evapi* and this will be directed towards the port configured inside *cgrates.json*. This event will reach inside **CGRateS** through the *SM* component (close to real-time). Once in-there it will be instantly rated and be ready for export.
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**CGRateS** Usage
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-----------------
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Since it is common to most of the tutorials, the example for **CGRateS** usage is provided in a separate page `here <http://cgrates.readthedocs.org/en/latest/tut_cgrates_usage.html>`_
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.. _Kamailio: https://www.kamailio.org/w/
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