{
  "operationId": "Read the List of Routing Groups",
  "method": "GET",
  "path": "/telephony/config/premisePstn/routeGroups",
  "summary": "Read the List of Routing Groups",
  "requestExamples": [],
  "responseExamples": [
    {
      "status": "200",
      "contentType": "application/json",
      "example": {
        "routeGroups": [
          {
            "id": "Y2lzY29zcGFyazovL3VzL1JPVVRFX0dST1VQL2ZjN2EzZDU2LTg1OGMtNDVkZC1iZDA1LTE2OWM2NGU1OTRmMQ",
            "name": "Route Group 01",
            "inUse": true
          }
        ]
      }
    }
  ]
}