{
  "ExternalPublisher": {
    "Connection": {
      "EndpointUrl": "opc.tcp://localhost:62541/Quickstarts/ReferenceServer",
      "SecurityMode": "None"
    },
    "ReadMode": "Cyclic",
    "Affinity": "WriterGroup"
  },
  "ExternalSubscriber": {
    "Connection": {
      "EndpointUrl": "opc.tcp://localhost:62541/Quickstarts/ReferenceServer",
      "SecurityMode": "None"
    }
  },
  "ExternalResponder": {
    "Connection": {
      "EndpointUrl": "opc.tcp://localhost:62541/Quickstarts/ReferenceServer",
      "SecurityMode": "None"
    },
    "AllowUnsecured": true
  }
}