{
  "operationId": "Configure Incoming Permission Settings for a Virtual Line",
  "method": "PUT",
  "path": "/telephony/config/virtualLines/{virtualLineId}/incomingPermission",
  "summary": "Configure Incoming Permission Settings for a Virtual Line",
  "requestExamples": [
    {
      "contentType": "application/json",
      "example": {
        "useCustomEnabled": false,
        "externalTransfer": "ALLOW_ALL_EXTERNAL",
        "internalCallsEnabled": true,
        "collectCallsEnabled": true
      }
    }
  ],
  "responseExamples": []
}