{
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "InactivityTimerRTPSeconds": 20,
    "PreferredAMRWBMode": 8,
    "AudioCodecs": {
      "112": {
        "hf-only": "0",
        "SampleRate": 16000,
        "max-red": "220",
        "ch-aw-recv": "0",
        "cmr": "-1",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-wb"
      }
    },
    "IncludeSDPMaxRed": true,
    "IncludeSDPModeChangeCapability": true,
    "EnableBandwidthSpecifiers": true
  },
  "Signaling": {
    "InviteErrorResponsesToTriggerCSFB": "3XX",
    "EnableCellularNetworkInfo": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 90,
    "RingingTimerSeconds": 90,
    "RequirePreconditionsWhenMandatory": false,
    "EarlyMediaNeedsHeader": true,
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "CountryOfOriginationFormat": "PANI",
    "Preconditions": "Supported",
    "AlwaysSendSessionProgress": false,
    "AlwaysAddSipInstance": true,
    "ValidateSipMessageRecipient": false,
    "WaitForRingingTimerMTSeconds": 25,
    "UseIPSec": true
  },
  "Voice": {
    "DialAsEmergencyOverIMSForUndetectedEmergency": true,
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  },
  "ConferenceCalling": {
    "SendReferToPeer": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"
  },
  "EnableWiFiCallingWithoutEntitlement": true
}

{
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "IntegrityAlgorithm": [
            "SHA2-256"
          ],
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 14,
          "Lifetime": 86400
        }
      ]
    }
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "TechPolicies": [
    {
      "policy": "TRUE",
      "serviceMask": 131072
    },
    {
      "policy": "TRUE",
      "serviceMask": 4
    }
  ],
  "IKE": {
    "NATTKeepAliveEnabled": true,
    "NATTKeepAliveOffload": true,
    "Proposals": [
      {
        "IntegrityAlgorithm": "SHA2-256",
        "EncryptionAlgorithm": "AES-256",
        "PRFAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "Lifetime": 86400
      }
    ],
    "RemoteAddress": "epdg.epc.mnc014.mcc242.pub.3gppnetwork.org"
  },
  "5wiServiceMask": 3,
  "EPDGResolutionFallbackEnabled": true
}