{
  "Signaling": {
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "UseCIDUrlInPIDF": true,
    "SupportPEarlyMediaHeader": true,
    "TcpIdleTimeoutSeconds": 0,
    "EarlyMediaNeedsHeader": true,
    "LocationForShortCodeCalls": "BOTH",
    "ContactUser": "MDN",
    "OutgoingDomain": "1",
    "AdditionalHeaders": {
      "INVITE[wifi,911]": [
        "P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}",
        "Supported: geolocation"
      ]
    },
    "NetworkTerminationRetryIntervalSeconds": 1,
    "SendLocalTimeZoneInformation": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX,400,401,402,405,406,407,408,412,413,414,415,416,417,420,421,423,424,428,429,481,482,483,485,487,488,489,491,493,5XX,6XX",
    "OutgoingCallPrefix": {
      "Local": "+1",
      "International": "011"
    },
    "MaxUdpMessageSize": 1200,
    "AlwaysSendSessionProgress": true,
    "SipTimers": {
      "InviteResponseTimeout": 6000
    },
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "RingbackTimerSeconds": 90,
    "UseTupleInPIDF": true,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "WaitForRingingTimerMOSeconds": 15,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "WaitForRingingTimerMTSeconds": 15,
    "strictCallFlows": true,
    "UseIPSec": true,
    "AllowRemoteHoldForUnconfirmedCalls": true,
    "AlwaysPrack18x": true
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "TreatAllNotificationsAsPartial": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc130.mcc312.3gppnetwork.org"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "DCN": {
      "destinationNumber": "6066262100",
      "hysteresisTimeout": 10
    }
  },
  "Media": {
    "RTCPIntervalSeconds": 5,
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "InactivityTimerRTCPSeconds": 20,
    "EnableRTCPExtendedReports": true,
    "InactivityTimerRTPSeconds": 20,
    "EnableIncomingDTMF": true,
    "IncludeSDPModeChangeCapability": true
  },
  "SIM": {
    "CarrierDomain": "ims.mnc130.mcc312.3gppnetwork.org",
    "impiFormat": "imsi@carrierDomain",
    "impuFormat": [
      "imsi@carrierDomain"
    ]
  },
  "XCAP": {
    "SupportsCW": false,
    "NafPort": 80,
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "NafHost": "xcap.ims.myawi.com"
  },
  "Voice": {
    "E911OverITechSupported": false,
    "tLte911Timer": 22,
    "EnableVolteByDefault": true,
    "TestEmergencyPSAPSupported": true
  }
}

{
  "EnableCPIDuringEmergencyMode": true,
  "EmergencyLocation": {
    "ControlPlane": {
      "EnableAdditionalAssistedConstellations": {
        "Glonass": "disabled"
      }
    },
    "UserPlane": {
      "EnableAdditionalAssistedConstellations": {
        "Glonass": "disabled"
      }
    },
    "AugmentedEmergencyAction": {
      "Supplemented911": {
        "HTTPS": {
          "URL": "gateway.icloud.com/meridian/meridian/location"
        }
      }
    }
  },
  "EnableEarlyReturnDuringEmergencyMode": true
}