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  • Copy the default configuration file oran/a1-policy-management/config/application_configuration.json (Jakarta) to the current directory, then replace/amend the configuration with the sample demo configuration below.
    (Note the configuration below is just a sample, and should be updated to match particular deployments. 
    The deployment below assumes 4 near-RT-RICs exist - addressable at the URLs given. See the step "Run OSC Near-RT-RIC/A1 Simulator Docker Containers" below)

  • The controller URL (hostname, port), username and password values to access the A1 Controller (SDNC + A1 Adapter) must match the values configured for the SDNC-A1-Controller. (See the step "Run A1 Controller" further below). The port number for http is 8181.
    (Note the configuration below is just a sample, and should be updated to match particular deployments.  The deployment below assumes an A1 Controller function (SDNC) exists - addressable at the url given, using the authentication credentials given.)

  • Any defined ric host names (in the name and baseUrl for each ric entry) must match the given docker container names in near-RT-RIC simulator startup - port is always the simulator's internal port 8085 for http or 8185 for https.

  • The A1 Policy Management service can entirely by-pass the A1-Controller (SDNC + A1 Adapter) if desired - it is optional to access the near-RT-RIC through an A1-Controller.
    In the configuration the "controller" property is optional in the "ric" objects
    If all configured rics bypass the A1-Controller (do not have "controller" values) then the "controller" object at the top of the configuration can be omitted.
    If all configured rics bypass the A1-Controller there is no need to start an A1-Controller.

    Info
    titleOptional: Do not connect through SDNC / A1 AdapterBypass the A1-Controller - connect direct from A1-Policy Management Service

    There is no functional gain in accessing the near-RT-RIC through an A1-Controller.

    To bypass the  A1-Controller (SDNC + A1 Adapter), where the A1-Policy Management Service connects directly to the A1 Interface:

    • If all configured rics bypass the A1-Controller (do not have "controller" values) then the "controller" object at the top of the configuration can be omitted.
    • If all configured rics bypass the A1-Controller there is no need to start an A1-Controller.
    Expand
    titleSample application configuration - bypassing the A1-Controller (SDNC & A1-Adapter)


    Code Block
    languageyml
    titleSample Application Configuration - bypassing the A1-Controller
    linenumberstrue
    collapsetrue
    {
      "description": "Application configuration",
      "config": {    
        "ric": [
          {
            "name": "ric1",
            "baseUrl": "http://ric1:8085/", 
            "managedElementIds": [
            ]
          },
          {
            "name": "ric2",
            "baseUrl": "http://ric2:8085/",       
            "managedElementIds": [
              "kista_3",
              "kista_4"
            ]
          },
           {
            "name": "ric3",
            "baseUrl": "http://ric3:8085/",
            "managedElementIds": [
              "kista_5",
              "kista_6"
            ]
          },
           {
            "name": "ric4",
            "baseUrl": "http://ric4:8085/",
            "managedElementIds": [
              "kista_7",
              "kista_8",
              "kista_9",
              "kista_10",
              "kista_11"
             ]
          }
        ]
      }
    }




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