Session-Termination Command Answer

This section describes the Rx application Session-Termination command Answer AVPs.

Command details:
  • Command name: Session-Termination
  • Code: 275
  • Proxiable: True
  • MDC name:MtxDiamRxSTMsg
Note: Unless otherwise noted, all AVPs are required and the maximum occurrence is "1".
Table 1. Session-Termination Answer
AVP Name AVP Code MDC Field Name

(Struct Name)

 Description

Session-Id

 263

SessionId

Origin-Host

 264

SourceHost

Origin-Realm

 296

SourceRealm

DRMP

 301

DiamRoutingMsgPriority

Result-Code

 268

DiamResult
Success Codes
  • 2001 DIAMETER_SUCCESS
Failure Result Codes
  • 3001 COMMAND_UNSUPPORTED
  • 3002 UNABLE_TO_DELIVER
  • 3008 INVALID_HDR_BITS
  • 4002 OUT_OF_SPACE
  • 4010 END_USER_SERVICE_DENIED
  • 5002 UNKNOWN_SESSION_ID
  • 5004 DIAMETER_INVALID_AVP_VALUE
  • 5005 MISSING_AVP
  • 5009 AVP_OCCURS_TOO_MANY_TIMES
  • 5012 DIAMETER_UNABLE_TO_COMPLY
  • 5014 DIAMETER_INVALID_AVP_LENGTH
  • 5015 DIAMETER_INVALID_MESSAGE_LENGTH

Error-Message

 281

ResultText

Error-Reporting-Host

 294

ResultReportingHost

OC-Supported-Features

 621

OcSupportedFeatures

(MtxDiamOcSupportedFeaturesData)

-- OC-Feature-Vector

 622

-- OcFeatureVector

OC-OLR

 623

OcOlr

(MtxDiamOcOlrData)

-- OC-Sequence-Number

 624

-- OcSequenceId

-- OC-Report-Type

 626

-- OcReportType

-- OC-Reduction-Percentage

 627

-- OcReductionPct

-- OC-Validity-Duration

 625

-- OcValidityDuration

Failed-AVP

 279 Maximum occurs = 256

Sponsored-Connectivity-Data

 530

SponsoredConnectivityData

(MtxDiamSponsoredConnectivityDataData)

-- Sponsor-Identity

 531

-- SponsorId

-- Application-Service-Provider-Identity

 532

-- ApplicationServiceProviderId

-- Granted-Service-Unit

 431

-- AuthQuantity

(MtxQuantityData)

-- -- Tariff-Time-Change

 451

-- -- TariffTimeChange

-- -- CC-Time

 420

-- -- ActualDurationQuantity

-- -- CC-Money

 413

-- -- -- Unit-Value

 445

-- -- -- MonetaryQuantity

-- -- -- Currency-Code

 425

-- -- -- MonetaryType

-- -- CC-Total-Octets

 421

-- -- TotalDataQuantity

-- -- CC-Input-Octets

 412

-- -- InDataQuantity

-- -- CC-Output-Octets

 414

-- -- OutDataQuantity

-- -- CC-Service-Specific-Units

 417

-- -- Quantity

-- Used-Service-Unit

 446

-- UsedQuantity

(MtxUsedQuantityData)

In some situations, a Diameter client does not send the CC-Total-Octets AVP because the AVPs in the Used-Service-Unit grouped AVP are optional. If the CC-Total-Octets is not sent, you can configure the Diameter Gateway to set CC-Total-Octets to be the sum of the CC-Input-Octets and the CC-Output-Octets AVPs.

For more information, see the discussion about Diameter total octet calculation.

-- -- Reporting-Reason

 872

-- -- ReportingReason

-- -- Tariff-Change-Usage

 452

-- -- TariffChangeUsage

-- -- CC-Time

 420

-- -- ActualDurationQuantity

-- -- CC-Total-Octets

 421

-- -- TotalDataQuantity

-- -- CC-Input-Octets

 412

-- -- InDataQuantity

-- -- CC-Output-Octets

 414

-- -- OutDataQuantity

-- -- CC-Service-Specific-Units

 417

-- -- Quantity

-- -- Event-Charging-TimeStamp

 1258

-- -- EventChargingTimestampList

 Maximum occurs = 256

-- Sponsoring-Action

 542

-- SponsoringAction

Origin-State-Id

 278

SourceStateId

3GPP-User-Location-Info

 22

TgppSubscriberLocationInfo

User-Location-Info-Time

 2812

SubscriberLocationInfoTime

3GPP-MS-TimeZone

 23

TgppDeviceTimeZone
Note:

The 3GPP-MS-TimeZone AVP should contain Binary-Coded Decimal values based upon the 3GPP TS 23.040 specification only. If the AVP does not conform to this rule, you can configure how the AVP is handled.

To configure AVP handling, answer the following question during engine configuration:

"How do you want to handle non-conforming 3GPP-MS-TimeZone AVP values?"

Valid values are:
  • reject — The packet is rejected with a 5004(INVALID_AVP_VALUE).
  • ignore — The AVP is ignored and the appropriate MDC field is not set; the event generated will have a utcOffset value of 0 and an EventTime timezone value of Z (UTC time).
  • process — The value is assumed to be a negative value in two's complement format.

RAN-NAS-Release-Cause

 2819

RanNasReleaseReasonList

 Maximum occurs = 256

3GPP-SGSN-MCC-MNC

 18

TgppSgsnMccMnc

TWAN-Identifier

 29

TwanId

TCP-Source-Port

 2843

TcpSourcePort

UDP-Source-Port

 2806

UdpSourcePort

UE-Local-IP-Address

 2805

DeviceLocalIpAddress

NetLoc-Access-Support

 2824

NetLocAccessSupport

Class

 25

ClassList

 Maximum occurs = 256

Redirect-Host

 292

RedirectHostList

 Maximum occurs = 256

Redirect-Host-Usage

 261

RedirectHostUsage

Redirect-Max-Cache-Time

 262

RedirectMaxCacheTime

Proxy-Info

 284

ProxyInfoList

(MtxDiamProxyInfoData)

 Maximum occurs = 256

-- Proxy-Host

 280

-- ProxyHost

-- Proxy-State

 33

-- ProxyState