{
  "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,
    "RegistrationRetryIntervals": "30,60+15,120,480,900,1800",
    "UseFakeSAsForDeregistration": false,
    "SupportPEarlyMediaHeader": true,
    "AlwaysAddSipInstance": true,
    "ForbiddenRegistrationErrorCodes": "3XX,4XX,5XX,6XX",
    "EarlyMediaNeedsHeader": true,
    "ussdEnabled": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "InviteErrorResponsesToTriggerCSFB": "503,580",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 180,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 31,
        "StatusCode": 480
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      },
      "RequestTimeout": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteRequestCanceled"
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "MaxForbiddenErrors": "10",
    "RingingTimerSeconds": 180,
    "UseIPSec": true
  },
  "Voice": {
    "DialAsEmergencyOverIMSForUndetectedEmergency": true,
    "endNonEmergencyCalls": true,
    "EnableVolteByDefault": true
  },
  "ConferenceCalling": {
    "SerializeParticipants": true,
    "SendConferenceSubscribeInNewDialog": true,
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc002.mcc230.3gppnetwork.org"
  },
  "EnableWiFiCallingByDefault": false,
  "AllowHandoverWithoutIMSVoiceService": true,
  "XCAP": {
    "NafHost": "xcap.ims.mnc002.mcc230.pub.3gppnetwork.org",
    "BsfPort": 80,
    "imsFeatureDependency": true,
    "NafPort": 80,
    "SupportsCLIR": true,
    "supported": true,
    "ContentType": "application/vnd.etsi.simservs+xml",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "404,409,501,502,503,504",
    "SupportsCFErasure": false,
    "imsRegistrationDependency": true,
    "BsfHost": "bsf.ims.mnc002.mcc230.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "Media": {
    "InactivityTimerRTPSeconds": 20,
    "RTCPIntervalSeconds": 5,
    "IncludeSDPMaxRed": false,
    "IncludeSDPModeChangeCapability": true,
    "EnableBandwidthSpecifiers": true
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "EnableWiFiCallingWithoutEntitlement": true
}

[
  {
    "type-mask": 32817,
    "password": "",
    "apn": "internet",
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "username": "",
    "UseNetworkMTU": false,
    "AllowedProtocolMask": 3
  },
  {
    "password": "",
    "tech-type-mask": 4,
    "username": "",
    "apn": "mms",
    "type-mask": 4
  },
  {
    "AllowedProtocolMask": 2,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "apn": "ims",
    "SupportSwitchOver": true,
    "username": "",
    "UseNetworkMTU": true,
    "DefaultProtocolMask": 2
  },
  {
    "type-mask": 1048576,
    "password": "",
    "tech-type-mask": 1048576,
    "DefaultProtocolMask": 2,
    "username": "",
    "apn": "xcap",
    "AllowedProtocolMask": 2
  }
]