{
  "Media": {
    "RTCPIntervalSeconds": 5,
    "PreferredAMRWBMode": 8,
    "AudioCodecs": {
      "109": {
        "max-red": "0",
        "SampleRate": 16000,
        "ch-aw-recv": "-1",
        "cmr": "1",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTPSeconds": 10,
    "RingbackTone": "CEPT",
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*[primary]": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "PreconditionUpdateDelayTimerMilliseconds": 130000,
    "UseOutgoingSipUri": true,
    "DefaultAuthAlgorithm": "AKAv2-MD5",
    "SupportPEarlyMediaHeader": true,
    "TriggerCSFBOnSDPError": true,
    "ussdEnabled": false,
    "EarlyMediaNeedsHeader": true,
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "WaitForRingingTimerMOSeconds": 25,
    "strictCallFlows": true,
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 90,
    "MaxTransportErrors": 5,
    "CountryOfOriginationFormat": "BOTH",
    "ValidateSipMessageRecipient": false,
    "WaitForRingingTimerMTSeconds": 25,
    "Preconditions": "Supported",
    "IncompleteRegistrationThrottlingIntervalSeconds": 0,
    "DeferMediaActivationOnSessionConfirmed": true,
    "UseIPSec": true,
    "RingingTimerSeconds": 90
  },
  "XCAP": {
    "SupportsCFErasure": false,
    "ContentType": "application/xcap-el+xml",
    "SupportsCLIR": false,
    "SupportsCW": false,
    "supported": true,
    "ForbiddenHttpErrorCodes": "403"
  },
  "Voice": {
    "DialAsEmergencyOverIMSForUndetectedEmergency": true,
    "EnableVolteByDefault": true
  },
  "SMS": {
    "allowCSFBInVolteMode": true
  }
}

[
  {
    "password": "",
    "username": "",
    "apn": "internet.one",
    "type-mask": 49
  },
  {
    "password": "",
    "NoCellularReconnectCauseCodes": [
      {
        "CauseCodes": [
          30,
          33
        ],
        "RecoversOnAirplaneMode": true,
        "NumTriesAllowed": 2,
        "Type": "3GPP",
        "Timeout": 86400
      }
    ],
    "username": "",
    "apn": "ims",
    "type-mask": 131072
  },
  {
    "password": "",
    "username": "",
    "apn": "hos",
    "type-mask": 1048576
  }
]