{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "UseFakeSAsForDeregistration": true,
    "ForbiddenRegistrationErrorCodes": "-4XX",
    "EarlyMediaNeedsHeader": true,
    "IPSecSegmentOffset": 210,
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "WaitForRingingTimerMOSeconds": 60,
    "AlwaysUnsubscribeFromRegEvents": false,
    "SendLocalTimeZoneInformation": true,
    "NetworkTerminationRetryIntervalSeconds": 10,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "DropRegistrationOnSRVCC": true,
    "strictCallFlows": true,
    "WaitForRingingTimerMTSeconds": 60,
    "CountryOfOriginationFormat": "BOTH",
    "MaxForbiddenErrors": 100,
    "IncomingCallEndReasons": {
      "CallToVoicemail": {
        "TerminationEvent": "RemoteRequestCanceled",
        "StatusCode": 408,
        "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED"
      },
      "TemporarilyUnavailable": {
        "TerminationEvent": "RemoteHangup",
        "StatusCode": 404,
        "ReasonHeaderText": "CC_Q850_001_UNALLOCATED_NUMBER"
      }
    },
    "EnableCellularNetworkInfo": true,
    "IncompleteRegistrationThrottlingIntervalSeconds": 1,
    "Preconditions": "Supported",
    "ValidateSipMessageRecipient": false,
    "SendPreconditionsInConfirmedSessions": true,
    "UseIPSec": true
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc005.mcc206.3gppnetwork.org",
    "SendConferenceSubscribeInNewDialog": true,
    "TreatAllNotificationsAsPartial": true,
    "AlwaysSubscribeToConferenceEvents": true
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "Media": {
    "RTCPIntervalSeconds": 5,
    "ModeChangeCapability": 2,
    "EnableBandwidthSpecifiers": true,
    "PreferredAMRWBMode": 8,
    "RingbackTone": "CEPT",
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.mnc005.mcc206.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "SupportsCLIR": false,
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "NafHost": "xcap.ims.mnc005.mcc206.pub.3gppnetwork.org",
    "SupportsCFErasure": false
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "EnableVolteByDefault": true,
    "E911OverITechSupported": true,
    "E911OverCSIfNoIMSReg": true,
    "E911OverIMSSupported": false
  }
}

{
  "WiFiCallingControlsAlliWLanServices": true,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "IntegrityAlgorithm": [
            "SHA1-96"
          ],
          "Lifetime": 80000
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "WifiCallingAllowedInRoaming": true,
  "iRatPolicies": {
    "PreferredTechnologyRoaming": "wifi",
    "PreferredTechnology": "cellular"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Type": "IPv6Address",
      "Name": "AssignedPCSCFIPv6",
      "Identifier": 16390
    }
  ],
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 4
    },
    {
      "policy": "true",
      "serviceMask": 1048576
    }
  ],
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Type": "IPv4Address",
      "Name": "AssignedPCSCFIPv4",
      "Identifier": 16384
    }
  ],
  "5wiServiceMask": 3,
  "IKE": {
    "NATTKeepAliveEnabled": true,
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "NATTKeepAliveinterval": 20,
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "DHGroup": 14,
        "EAPMethod": "EAP-AKA",
        "AuthenticationMethod": "None",
        "IntegrityAlgorithm": "SHA1-96",
        "Lifetime": 80000,
        "PRFAlgorithm": "SHA1-160"
      }
    ],
    "DeadPeerDetectionRetryInterval": 10,
    "RemoteAddress": "epdg.telco.telenet-ops.be",
    "ValidateRemoteCertificate": false
  }
}