{
  "Media": {
    "AllowHoldMusic": true,
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "127": {
        "ch-aw-recv": "2",
        "br": "5.9-13.2",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": "30",
    "TTYRelayNumber": "711",
    "InactivityTimerRTPSeconds": 30,
    "EnableIncomingDTMF": true,
    "UseRTPDetectionAutoStart": false,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "Voice": {
    "E911OverITechSupported": false,
    "tLte911Timer": 330,
    "EnableVolteByDefault": true,
    "endNonEmergencyCalls": true
  },
  "CallTransfer": {
    "CallTransferDialNumber": "+18032157801"
  },
  "LocalShortCodeNumbers": [
    "811",
    "311",
    "211",
    "711",
    "511",
    "8002221222",
    "*394",
    "*311",
    "#1776",
    "*11",
    "#4444",
    "#8573",
    "#2121",
    "#3333",
    "*511",
    "*377",
    "*247",
    "*277",
    "*773",
    "*211",
    "*711",
    "*2353",
    "*677",
    "*77",
    "*347",
    "#677",
    "*55",
    "*47",
    "#77",
    "*477",
    "*999",
    "*582",
    "#673",
    "#88",
    "#223",
    "*27",
    "*24",
    "#2273",
    "*733"
  ],
  "Signaling": {
    "StartLocalQosTimerOnSessionProgress": true,
    "RegistrationRetryMaxTimeSeconds": "1800",
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "InviteErrorResponsesToTriggerCSFB": "",
    "SendEmergencyLocationUpdates": true,
    "AllowAnonymousEmergencyCalls": true,
    "UseBase64ForMultipartSMS": false,
    "VerstatFeatureCapability": "Enabled",
    "SipTimers": {
      "EmergencyInviteResponseTimeout": 5000,
      "F": 30000,
      "InviteResponseTimeout": 8000
    },
    "IgnoreRegNotificationContactExpires": true,
    "LocalQoSTimeoutMOSeconds": 5,
    "SpamCallRiskLevels": {
      "low": "1:20",
      "high": "81:100",
      "medium": "21:80"
    },
    "EmergencyLocationUpdateTimeSeconds": 25,
    "SpamHeaderFeatureCapability": "Enabled",
    "MaxUdpMessageSize": 1200,
    "RegistrationPolicy": "TMO",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": ""
    },
    "BrandedCallingImageFetchingTimeoutMilliseconds": 2000,
    "NetworkTerminationRetryIntervalSeconds": 1,
    "SpamCallCategoryMapping": [
      "telemarketing:telemarketer,telemarketing",
      "prison:prison",
      "survey:Survey,survey",
      "personal:personal",
      "political:Political,political",
      "survey:survey,Survey",
      "not-for-profit:not-for-profit,Non-Profit,non-profit;charity",
      "informational:nuisance",
      "public-service:public-service,Public-Service,PublicService,public service",
      "health:Healthcare,Health care,Health-care",
      "spam:spammer,Spam",
      "fraud:Fraud"
    ],
    "CallEndReasons": {
      "LocalQualityOfServiceTimeout": {
        "ReasonHeaderText": "Dedicated Bearer Lost",
        "ReasonHeaderCause": 503
      },
      "DeferToSecondary": {
        "ReasonHeaderText": "Not Acceptable",
        "StatusCode": 406
      },
      "MediaTimeout": {
        "ReasonHeaderCause": 408
      }
    },
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "EmergencyCallBackModeExpirationSeconds": 300,
    "Preconditions": "Required",
    "WaitForRingingTimerMOSeconds": 25,
    "PIDFConfidence": 90,
    "EmergencyAnonymousAutomaticRedial": true,
    "IPSecBringupUseNetworkPath": true,
    "UseCIDUrlInPIDF": true,
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "EmergencyCallSetupTimeoutSeconds": 10,
    "AlwaysAddSipInstance": true,
    "PIDFGeoPrivShape": "ellipsoid",
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "WaitForRingingTimerMTSeconds": 15,
    "Allow3DPIDFInMessages": false,
    "EmergencySessionSetupTimeoutSeconds": 25,
    "PreconditionUpdateDelayTimerMilliseconds": 128000,
    "AlwaysSendSessionProgress": true,
    "TriggerCSFBOnSDPError": false,
    "StrictTS24930PreconditionHeaders": true,
    "EmergencyMediaTimeoutDeferalTimerSeconds": 300,
    "ImpuRank": "first",
    "EnableLastAccessNetworkInfo": true,
    "TriggerCSFBOnWaitForRingingTimeout": false,
    "UssdResponseTimeoutMilliseconds": 20000,
    "ContinueEmergencyCallOnMediaTimeout": true,
    "RequirePreconditionsWhenMandatory": false,
    "SupportPEarlyMediaHeader": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "DeclineInUse": {
        "ReasonHeaderText": "Secondary device already in use",
        "StatusCode": 603,
        "TerminationEvent": "SecondaryDeviceInUse"
      },
      "CallToVoicemail": {
        "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
        "StatusCode": 408,
        "TerminationEvent": "RemoteRequestCanceled"
      },
      "CallToVoicemail2": {
        "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED",
        "StatusCode": 408,
        "TerminationEvent": "RemoteRequestCanceled"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      },
      "CallCompletedElsewhere": {
        "ReasonHeaderText": "Call completed elsewhere (.*)",
        "TerminationEvent": "CallAnsweredElsewhere"
      }
    },
    "CountryOfOriginationFormat": "PANI",
    "BrandedCallingAssetServersAllowList": [
      {
        "Server": "rcd-cdn.t-mobile.com",
        "Certificate": "Wec45nQiFwKvHtuHxSAMGkt19k+uPSw9JlEkxhvYPHk="
      },
      {
        "Server": "dj7zr6u6ivguf.cloudfront.net",
        "Certificate": "JSMzqOOrtyOT1kmau6zKhgT676hGgczD5VMdRMyJZFA="
      }
    ],
    "ussdEnabled": true,
    "LocationForShortCodeCalls": "BOTH",
    "AddRoutableLocalAddressHeader": true,
    "RegistrationStatusReportingTimeout": 160,
    "RingbackTimerSeconds": 305,
    "RegistrationRetryBaseTimeSeconds": "30",
    "ReRegisterOnErrorCodes": "INVITE:403;MESSAGE:403",
    "UseIPSec": true,
    "TcpIdleTimeoutSeconds": 0,
    "EarlyMediaNeedsHeader": true,
    "AddLocationToEmergencySMS": true
  },
  "ConferenceCalling": {
    "SendReferToPeer": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "EnableWiFiCallingByDefault": true,
  "EnableBrandedCallingByDefault": true,
  "ShowWiFiCallingRoamingSwitch": true,
  "ShowBrandedCallingSwitch": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoiceRoaming": true,
    "allowCSFBInVolteMode": false
  },
  "XCAP": {
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ImpuRank": "first",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "useSecureTransport": true,
    "SupportsCFErasure": false,
    "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI"
  }
}

{
  "Voice": {
    "BlockSilentRedialOverCS": true,
    "E911OverITechSupported": true
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "Signaling": {
    "EmergencyLocationLookupTimeoutSeconds": 15,
    "DefaultAuthAlgorithm": "",
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "AlwaysAddSipInstance": true,
    "UseIPSec": false,
    "SipTimers": {
      "InviteResponseTimeout": 0
    },
    "WaitForRingingTimerMTSeconds": 25,
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "LocalQoSTimeoutMOSeconds": 0
  }
}

{
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "SetHandOverIPv6Prefix": true,
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    },
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "AllowRoamingHandover": false,
  "SupportContextSwitchOver": true,
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    },
    {
      "policy": "true",
      "serviceMask": 1048582
    }
  ],
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "5wiServiceMask": 3
}