{
  "Media": {
    "AudioCodecs": {
      "109": {
        "ch-aw-recv": "2",
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-wb",
        "max-red": "0"
      }
    },
    "RTCPIntervalSeconds": 5,
    "IncludeSDPModeChangeCapability": true,
    "InactivityTimerRTPSeconds": 10
  },
  "Signaling": {
    "SendResumeInviteAsSendRecv": false,
    "TriggerCSFBOnSDPError": false,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 185,
    "RingingTimerSeconds": 185,
    "RequirePreconditionsWhenMandatory": false,
    "ValidateSipMessageRecipient": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser3": {
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderText": "Request Timeout",
        "DisableCSFB": true,
        "StatusCode": 408
      },
      "NoAnswer": {
        "ReasonHeaderText": "No Answer",
        "StatusCode": 486,
        "TerminationEvent": "RemoteHangup"
      },
      "NoAnswerFromUser2": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 19,
        "DisableCSFB": true,
        "StatusCode": 480
      },
      "NormalUnspecified": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderText": "CC_Q850_031_NORMAL_UNSPECIFIED",
        "ReasonHeaderCause": 31
      },
      "NoAnswerFromUser1": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 31,
        "DisableCSFB": true,
        "StatusCode": 480
      }
    },
    "DefaultAuthAlgorithm": "AKAv2-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "Supported",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*[primary]": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "AlwaysAddSipInstance": true,
    "CountryOfOriginationFormat": "PANI",
    "UseIPSec": true,
    "AlwaysSendSessionProgress": false
  },
  "XCAP": {
    "SupportsCW": true,
    "BsfHost": "bsf.ims.mnc001.mcc246.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "404,408,504",
    "SupportsCLIR": false,
    "imsRegistrationDependency": true,
    "ContentType": "application/xcap-el+xml",
    "BsfPort": 80,
    "supported": true,
    "SupportsCFErasure": true,
    "imsFeatureDependency": false
  },
  "ConferenceCalling": {
    "SendConferenceSubscribeInNewDialog": false,
    "SendReferToPeer": false,
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc001.mcc246.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "LTE": true
    },
    "allowCSFBInVolteMode": true
  },
  "Voice": {
    "DialAsEmergencyOverIMSForUndetectedEmergency": true,
    "E911OverCSIfNoIMSReg": true,
    "EnableVolteByDefault": true
  }
}