2.21.4.1 Application Routing Rule Configuration Elements
Table 2-29 describes the fields on the Application Routing Rules View, Insert, and Edit pages. Data input notes apply only to the Insert and Edit pages.
Table 2-29 Application Routing Rules Configuration Elements
Field (* indicates required field) | Description | Data Input Notes |
---|---|---|
* Rule Name | Name of the Application Routing Rule. The Name must be unique. |
Format: text box; case-sensitive; alphanumeric and underscore (_); cannot start with a digit and must contain at least one alpha (A-Z, a-z) Range: 1 - 32 characters |
* Priority |
Priority of the rule in relation to other rules. The lower the priority number, the higher a priority an application routing rule has. That is, the application routing rule with a priority set to 1 has first priority, the application routing rule with a priority set to 2 has second priority, and so on. |
Format: text box; numeric Range: 1 - 1000 |
* Conditions |
Conditions associated with this rule. Each condition has three parts:
|
|
Parameter:
|
Format: Operator and value for each parameter | |
Operator: Sets the relationship between the parameter and the value. For example, if the operator is set to equals then the diameter message parameter must match the set value. |
Format: List Range: See Application Routing Rule Operators for a description of operators available for each parameter. Default: -Select- |
|
Value: The value in the diameter message that the application routing rule uses to determine a match. The value field is required when the operator is equals, starts with, and ends with. The value field is disabled for the operators present, absent, and always true. |
Format: text box or list
Range: One or more parameters with operator and value for each parameter Default for Application-ID and Command Code: -Select- |
|
* Application Name | Application Name associated with this rule. |
Format: List Range: All activated applications Default: -Select- |
Action | The action that happens if the diameter message matches the
conditions set in the application routing rule:
|
Format: options Range: Route to Application, Forward to Egress Routing, Send Answer, and Abandon With No Answer, Forward to Application Route Table, or Forward to Peer Route Table Default: Route to Application |
Answer Result-Code Value |
The value to be placed in the result-code AVP of the answer message. A diameter answer code is required if the action is set to send answer. |
Format: options Range: 1000 - 5999 Default: none |
Vendor ID | The value to be placed in the vendor ID AVP |
Format: numeric Range: 0 - 4294967295 Default: none |
Answer Error Message | String to be placed in the error-message AVP of the answer message |
Format: text box Range: 0 - 64 Default: null, no Error-Message AVP in Answer message |
Target Route Table | The value selected in the action element options Forward to Application Route Table or Forward to Peer Route Table. In the view only screen, the route table links to the | or .View Only |
Gx-Prime | If this rule matches a request, Policy DRA treats the request's diameter application as Gx-Prime. | Checkbox |
* Application Route Table | Application Route Table associated with this rule. | View Only |