{
  "Media": {
    "AudioCodecs": {
      "109": {
        "max-red": "0",
        "SampleRate": 16000,
        "ch-aw-recv": "2",
        "cmr": "1",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true,
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true
  },
  "Signaling": {
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX,-408",
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "SupportPEarlyMediaHeader": true,
    "RingingTimerSeconds": 120,
    "UseIPSec": true,
    "Preconditions": "Supported",
    "RequirePreconditionsWhenMandatory": false,
    "TriggerCSFBOnSDPError": true,
    "EarlyMediaNeedsHeader": false,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "RingbackTimerSeconds": 120
  },
  "XCAP": {
    "SupportsCW": false,
    "ContentType": "application/xcap-el+xml",
    "DisableOnNetworkError": false,
    "supported": true,
    "ForbiddenHttpErrorCodes": "403,404"
  },
  "ConferenceCalling": {
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "mmtel@conf-factory.ims.mnc001.mcc268.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "LTE": false
    },
    "allowCSFBInVolteMode": false
  },
  "Voice": {
    "EnableVolteByDefault": true
  }
}