{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "UseCIDUrlInPIDF": true,
    "SupportPEarlyMediaHeader": true,
    "UseFakeSAsForDeregistration": true,
    "EarlyMediaNeedsHeader": true,
    "strictCallFlows": true,
    "AllowResponsesOverDifferentTransport": false,
    "InviteErrorResponsesToTriggerCSFB": "3XX",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 120,
    "SendPreferredServiceInInvite": true,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "CallToVoicemail": {
        "ReasonHeaderText": "normal",
        "StatusCode": 480,
        "TerminationEvent": "RemoteRequestCanceled"
      },
      "NoAnswerFromUser": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 19,
        "StatusCode": 480
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "UseIPSec": true,
    "RingingTimerSeconds": 120
  },
  "ConferenceCalling": {
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc003.mcc286.3gppnetwork.org"
  },
  "EnableWiFiCallingByDefault": false,
  "SMS": {
    "SMSBundleToVoice": true,
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "LTE": true
    },
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "AudioCodecs": {
      "109": {
        "ch-aw-recv": "2",
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-swb"
      }
    },
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPMaxRed": true,
    "UseSDPTemplateWhenAnswering": false,
    "UseSDPTemplateForAllInvites": 0,
    "PreferredAMRWBMode": 8
  },
  "XCAP": {
    "supported": false
  },
  "EnableWiFiCallingWithoutEntitlement": false,
  "Voice": {
    "EnableVolteByDefault": true,
    "endNonEmergencyCalls": true,
    "E911OverITechSupported": true
  }
}