{
  "Signaling": {
    "IPSecBringupUseNetworkPath": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "RegistrationPolicy": "RFC5626",
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "AlwaysAddSipInstance": true,
    "SupportPEarlyMediaHeader": true,
    "TriggerCSFBOnSDPError": true,
    "UseCIDUrlInPIDF": true,
    "FatalSmsErrors": "403,408,500,503,504",
    "EarlyMediaNeedsHeader": true,
    "UseFakeSAsForDeregistration": true,
    "IPSecSegmentOffset": 210,
    "AllowEmergencyRetryForIPSec": true,
    "SipTimers": {
      "InviteResponseTimeout": 3000
    },
    "UseOutgoingSipUri": true,
    "strictCallFlows": true,
    "InviteErrorResponsesToTriggerCSFB": "403,408,5XX",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 180,
    "SendPreferredServiceInInvite": true,
    "CountryOfOriginationFormat": "BOTH",
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "WaitForRingingTimerMTSeconds": 43,
    "RingingTimerSeconds": 180,
    "SendPreconditionsInConfirmedSessions": true,
    "UseIPSec": true
  },
  "LocalShortCodeNumbers": [
    "15",
    "17",
    "18",
    "115",
    "191",
    "196",
    "197",
    "119",
    "116000",
    "5555",
    "116111",
    "116117"
  ],
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc000.mcc647.3gppnetwork.org"
  },
  "Media": {
    "RTCPIntervalSeconds": 5,
    "EVSHardBwLimit": "nb-swb",
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "96": {
        "br": "9.6-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "swb",
        "max-red": "0"
      },
      "97": {
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-swb",
        "max-red": "0"
      }
    },
    "IncludeSDPMaxRed": true,
    "InactivityTimerRTPSeconds": 20,
    "RingbackTone": "CEPT",
    "UseSDPTemplateForAllInvites": true,
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "supported": false
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "DialAsEmergencyOverIMSForUndetectedEmergency": true,
    "E911OverITechSupported": false,
    "E911OverCSIfNoIMSReg": true,
    "EnableVolteByDefault": true,
    "endNonEmergencyCalls": true
  }
}

{
  "WifiCallingAllowedInRoaming": false,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "IntegrityAlgorithm": [
            "SHA2-256"
          ],
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 14,
          "Lifetime": 80000
        }
      ]
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "ims"
  },
  "5wiServiceMask": 3,
  "EPDGResolutionFallbackEnabled": true,
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 4
    },
    {
      "policy": "true",
      "serviceMask": 262144
    }
  ],
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "WiFiCallingControlsAlliWLanServices": true,
  "IKE": {
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "DeadPeerDetectionRetryInterval": 10,
    "DeadPeerDetectionEnabled": false,
    "RemoteAddress": "epdg.epc.mnc000.mcc647.pub.3gppnetwork.org",
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "RemoteIdentifierType": "KeyID",
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "NATTKeepAliveEnabled": true,
    "ValidateRemoteCertificate": false,
    "NATTKeepAliveInterval": 20
  }
}