{
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  },
  "XCAP": {
    "NafPort": 80,
    "imsRegistrationDependency": true,
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403",
    "IgnoreCellularDataSwitch": false,
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "imsFeatureDependency": true
  },
  "Signaling": {
    "EnableCellularNetworkInfo": true,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "RingingTimerSeconds": 65,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 19,
        "StatusCode": 480
      }
    },
    "Preconditions": "Supported",
    "SupportPEarlyMediaHeader": true,
    "PreconditionUpdateDelayTimerMilliseconds": 10000,
    "EarlyMediaNeedsHeader": true,
    "RingbackTimerSeconds": 65,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    }
  }
}

{
  "WifiCallingAllowedInRoaming": false,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "Lifetime": 86400,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ]
    }
  },
  "EPDGResolutionFallbackEnabled": true,
  "EmergencyRemoteIdRequired": true,
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 1048576
    },
    {
      "policy": "true",
      "serviceMask": 262144
    }
  ],
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 20,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "IKE": {
    "NATTKeepAliveEnabled": true,
    "NATTKeepAliveOffload": true,
    "DeadPeerDetectionEnabled": false,
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 2,
        "AuthenticationMethod": "None",
        "Lifetime": 86400,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "RemoteAddress": "epdg.epc.mnc001.mcc214.pub.3gppnetwork.org"
  },
  "5wiServiceMask": 3
}