{
  "Media": {
    "AudioCodecs": {
      "109": {
        "ch-aw-recv": "2",
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-swb"
      }
    },
    "EVSHardBwLimit": "nb-swb",
    "EnableIncomingDTMF": true,
    "IncludeSDPModeChangeCapability": true,
    "SelectLatestForkWithActiveEarlyMedia": true,
    "EnableBandwidthSpecifiers": true
  },
  "Signaling": {
    "AdditionalContactParams": {
      "INVITE,INVITE:*": "+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting;+g.3gpp.mid-call"
    },
    "SendEmergencyLocationUpdates": true,
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "AddLocationToEmergencySMS": true,
    "SupportPEarlyMediaHeader": true,
    "AlwaysAddSipInstance": true,
    "UseCIDUrlInPIDF": true,
    "UseFakeSAsForDeregistration": true,
    "EarlyMediaNeedsHeader": true,
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "PIDFGeoPrivShape": "ellipsoid",
    "strictCallFlows": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX",
    "AlwaysSendSessionProgress": true,
    "PIDFConfidence": 90,
    "RingbackTimerSeconds": 60,
    "Allow3DPIDFInMessages": true,
    "RequirePreconditionsWhenMandatory": false,
    "CountryOfOriginationFormat": "PANI",
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "CallEndReasons": {
      "NoAnswer": {
        "ReasonHeaderText": "Request Terminated",
        "StatusCode": 487
      }
    },
    "UseBase64ForMultipartSMS": false,
    "RingingTimerSeconds": 60,
    "UseIPSec": true
  },
  "XCAP": {
    "SupportsCW": false,
    "NafPort": 8090,
    "SupportsCLIR": false,
    "DisableOnNetworkError": false,
    "AllowedOnlyWhenIMSRegistered": true,
    "ForbiddenHttpErrorCodes": "403",
    "ContentType": "application/xcap-el+xml",
    "BsfPort": 8091,
    "imsRegistrationDependency": true,
    "supported": true,
    "imsFeatureDependency": true
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"
  },
  "EnableWiFiCallingWithoutEntitlement": false,
  "Voice": {
    "CheckIMSPrefForEmergency": false,
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  }
}

{
  "WifiCallingAllowedInRoaming": true,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "IntegrityAlgorithm": [
            "SHA2-512"
          ],
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 14,
          "Lifetime": 86400
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 86400,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "RemoteAddress": "epdg.pti.mnc110.mcc310.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "AllowRoamingHandover": false,
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 1179648
    }
  ],
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "5wiServiceMask": 3,
  "EPDGResolutionFallbackEnabled": true
}