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@@ -183,16 +183,16 @@ Config params
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Most of the parameters are explained in :ref:`configuration <engine_configuration>`, hence we mention here only the ones where additional info is necessary or there will be particular implementation for *DiameterAgent*.
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**listen_net**
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listen_net
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The network the *DiameterAgent* will bind to. CGRateS supports both **tcp** and **sctp** specified in Diameter_ standard.
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**concurrent_requests**
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concurrent_requests
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The maximum number of active requests processed at one time by the *DiameterAgent*. When this number is reached, new inbound requests will be rejected with *DiameterError* code until the concurrent number drops bellow again. The default value of *-1* imposes no limits.
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**asr_template**
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asr_template
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The template (out of templates config section) used to build the AbortSession message. If not specified the ASR message is never sent out.
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**templates**
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templates
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Group fields based on their usability. Can be used in both processor templates as well as hardcoded within CGRateS functionality (ie *\*err* or *\*asr*). The IDs are unique, defining the same id in multiple configuration places/files will result into overwrite.
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*\*err*: is a hardcoded template used when *DiameterAgent* cannot parse the incoming message. Aside from logging the error via internal logger the message defined via *\*err* template will be sent out.
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@@ -201,7 +201,7 @@ Most of the parameters are explained in :ref:`configuration <engine_configuratio
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*\*cca*: defined for convenience to follow the standard for the fields used in *Diameter* *CCA* messages.
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**request_processors**
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request_processors
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List of processor profiles applied on request/replies.
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Once a request processor will be matched (it's *filters* should match), the *request_fields* will be used to craft a request object and the flags will decide what sort of procesing logic will be applied to the crafted request.
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@@ -212,7 +212,7 @@ Most of the parameters are explained in :ref:`configuration <engine_configuratio
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Once the *reply_fields* are finished, the object converted and returned to the *DiameterClient*, unless *continue* flag is enabled in the processor, which makes the next request processor to be considered.
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processor or field **filters**
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filters
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Will specify a list of filter rules which need to match in order for the processor to run (or field to be applied).
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For the dynamic content (prefixed with *~*) following special variables are available:
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@@ -246,8 +246,8 @@ processor or field **filters**
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* **\*cgrareq**
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Active request in relation to CGRateS side. It can be used in both *request_fields*, referring to CGRRequest object being built, or in *reply_fields*, referring to CGRReply object.
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processor **flags**
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Special tags enforcing the actions/verbs done on a request. There are two types of flags: **main** and **auxiliary**.
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flags
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Found within processors, special tags enforcing the actions/verbs done on a request. There are two types of flags: **main** and **auxiliary**.
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There can be any number of flags or combination of those specified in the list however the flags have priority one against another and only some simultaneous combinations of *main* flags are possible.
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@@ -301,8 +301,8 @@ processor **flags**
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Build a CDR out of the request on CGRateS side. Can be used simultaneously with other flags (except *\*dry_run)
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field **path**
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Specifies the path where the value will be written. Possible values:
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path
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Defined within field, specifies the path where the value will be written. Possible values:
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* **\*cgreq**
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Write the value in the request object which will be sent to CGRateS side.
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@@ -313,8 +313,8 @@ field **path**
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* **\*rep**
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Write the value to reply going out on *Diameter* side.
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field **type**
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Specifies the logic type to be used when writing the value of the field. Possible values:
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type
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Defined within field, specifies the logic type to be used when writing the value of the field. Possible values:
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* **\*none**
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Pass
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DanB