{
  "Signaling": {
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "EnableCellularNetworkInfo": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 30,
    "MaxUdpMessageSize": 1200,
    "RingingTimerSeconds": 35,
    "EarlyMediaNeedsHeader": true,
    "TriggerCSFBOnWaitForRingingTimeout": true,
    "CountryOfOriginationFormat": "PANI",
    "Preconditions": "Supported",
    "RegistrationExpirationSeconds": 3600,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "TriggerCSFBOnSDPError": true,
    "UseOutgoingSipUri": true,
    "SendLocalTimeZoneInformation": true,
    "UseIPSec": true
  },
  "XCAP": {
    "SupportsCW": true,
    "BsfHost": "bsf.ims.mnc006.mcc716.pub.3gppnetwork.org",
    "NafPort": 8090,
    "SupportsCLIR": false,
    "imsRegistrationDependency": true,
    "BsfPort": 8080,
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "NafHost": "xcap.ims.mnc006.mcc716.pub.3gppnetwork.org"
  },
  "ConferenceCalling": {
    "conferenceServer": "mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org",
    "SendConferenceSubscribeInNewDialog": true
  },
  "Media": {
    "EnableBandwidthSpecifiers": true,
    "UseSDPTemplateForAllInvites": false
  },
  "ShowWiFiCallingRoamingSwitch": true,
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "EnableVolteByDefault": true
  }
}

{
  "WifiCallingAllowedInRoaming": true,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 5,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ],
          "Lifetime": 80000
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnologyRoaming": "wifi",
    "PreferredTechnology": "cellular"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Type": "IPv6Address",
      "Name": "AssignedPCSCFIPv6",
      "Identifier": 16390
    }
  ],
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "TRUE",
      "serviceMask": 131072
    }
  ],
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Type": "IPv4Address",
      "Name": "AssignedPCSCFIPv4",
      "Identifier": 16389
    }
  ],
  "5wiServiceMask": 1,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "DHGroup": 5,
        "EAPMethod": "EAP-AKA",
        "AuthenticationMethod": "None",
        "IntegrityAlgorithm": "SHA2-256",
        "Lifetime": 80000,
        "PRFAlgorithm": "SHA1-160"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "RemoteAddress": "epdg.epc.mnc006.mcc716.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  }
}