D.4.1 Example of possible implementation

29.2743GPP3GPP Evolved Packet System (EPS)Evolved General Packet Radio Service (GPRS) Tunnelling Protocol for Control plane (GTPv2-C)Release 18Stage 3TS

This clause provides an example of a possible implementation of the enforcement of overload control between remote GTP-C entities, amongst other possible methods, considering the example network topology described in Figure D.4.1-1.

Figure D.4.1-1: Example network topology

The source GTP-C entity can apply message throttling according to the maximum of the overload reduction metric reported by the intermediate and target GTP-C entities, i.e. max (Intermediate_Overload-Metric, Target_Overload-Metric), for each of the path between the source and the target GTP-C entities. Each path is considered independently whilst performing the message throttling.

Considering the following example overload condition for the topology above:

Target_Overload-Metric = 30%

IntermediateA_Overload-Metric = 10%

IntermediateB_Overload-Metric = 20%

IntermediateC_Overload-Metric = 40%

Target_Terminated-Messages = 100

IntermediateA-Target_Messages = 20

IntermediateB-Target_Messages = 50

IntermediateC-Target_Messages = 30

the source GTP-C entity applies message throttling as follows:

Source-IntermediateA_Messages = 14 (message throttling of 30% applied)

Source-IntermediateB_Messages = 35 (message throttling of 30% applied)

Source-IntermediateC_Messages = 18 (message throttling of 40% applied)

Source-Target_Messages = 67 (the Target GTP-C entity receives 67 messages although it could have handled 70 messages in the overloaded condition).

Annex E (Normative):
TWAN mapping table between GTPv2 S2a Cause and non-3GPP access Cause values

The TWAN initiates session establishment requests or mobility management requests towards the PGW. If this operation is not successful, there are several possible cause codes, which need to be mapped to the appropriate cause codes over non-3GPP access to the UE.

The TWAN should map these cause codes as defined in Table E.1, Table E.2, Table E.3 and Table E.4.

Table E.1: Mapping from GTPv2 S2a to non-3GPP access Cause values – Rejection indication from PGW

Reject indication from PGW to TWAN over S2a

WLCP Cause to UE for MCM

Diameter Cause to 3GPP AAA Server for SCM

#64 "Context not found" (during UE initiated PDN connectivity request for 3GPP to non-3GPP handover procedure)

#54 "PDN connection does not exist"

#54 "PDN connection does not exist"

#65 Invalid Message Format

#30 "Request rejected by PDN GW"

#38 "Network failure"

#30 "Request rejected by PDN GW"

#38 "Network failure"

#67 "Invalid length"

#30 "Request rejected by PDN GW"

#38 "Network failure"

#30 "Request rejected by PDN GW"

#38 "Network failure"

#68 "Service not supported"

#32 "Service option not supported"

#32 "Service option not supported"

#69 "Mandatory IE incorrect"

#30 "Request rejected by PDN GW"

#38 "Network failure"

#30 "Request rejected by PDN GW"

#38 "Network failure"

#70 "Mandatory IE missing"

#30 "Request rejected by PDN GW"

#38 "Network failure"

#30 "Request rejected by PDN GW"

#38 "Network failure"

#72 "System Failure"

#34 "Service option temporarily out of order"

#38 "Network Failure"

#30 "Request rejected by PDN GW"

#34 "Service option temporarily out of order"

#38 "Network Failure"

#30 "Request rejected by PDN GW"

#73 "No Resources available"

#34 "Service option temporarily out of order"

#26 "Insufficient resources"

#34 "Service option temporarily out of order"

#26 "Insufficient resources"

#78 "Missing or unknown APN"

# 27 "Missing or unknown APN"

# 27 "unknown APN"

#83 "Preferred PDN type not supported"

#32 "Service option not supported"

#50 "PDN type IPv4 only allowed"

#51 "PDN type IPv6 only allowed"

#32 "Service option not supported"

#50 "PDN type IPv4 only allowed"

#51 "PDN type IPv6 only allowed"

#84 "All dynamic addresses are occupied"

#26 "Insufficient resources"

#26 "Insufficient resources"

#89 "Service denied"

#30 "Request rejected by PDN GW"

#31 "Request rejected, unspecified"

#38 "Network failure"

#30 "Request rejected by PDN GW"

#31 "Request rejected, unspecified"

#38 "Network failure"

#91 "No memory available"

#34 "Service option temporarily out of order"

#26 "Insufficient resources"

#34 "Service option temporarily out of order"

#26 "Insufficient resources"

#92 "User authentication failed"

#92 "User authentication failed"

#92 "User authentication failed"

#93 "APN access denied – no subscription"

#33 "Requested service option not subscribed"

# 27 "Missing or unknown APN"

#33 "Requested service option not subscribed"

# 27 "unknown APN"

#94 "Request rejected (reason not specified)"

#30 "Request rejected by PDN GW"

#38 "Network Failure"

#30 "Request rejected by PDN GW"

#38 "Network Failure"

#100 "Remote peer not responding"

#34 "Service option temporarily out of order"

#38 "Network Failure"

#34 "Service option temporarily out of order"

#38 "Network Failure"

#101 "Collision with network initiated request"

#31 "Request rejected, unspecified"

NA

#103 "Conditional IE missing"

#30 "Request rejected by PDN GW"

#38 "Network Failure"

#30 "Request rejected by PDN GW"

#38 "Network Failure"

#113 "APN Congestion"

#120 "GTP-C Entity Congestion"

#26 "Insufficient resources"

#26 "Insufficient resources"

#116 "Multiple PDN connections for a given APN not allowed"

#55 "Multiple PDN connections for a given APN not allowed"

NA

#126 "Multiple accesses to a PDN connection not allowed"

#113 "Multiple accesses to a PDN connection not allowed"

#113 "Multiple accesses to a PDN connection not allowed"

NOTE 1: See 3GPP TS 24.244 [66] for WLCP causes.

NOTE 2: When multiple non-3GPP access cause values are defined for a given GTP cause value, any of those cause values may be sent to the UE based on implementation choice.

Table E.2: Mapping from GTPv2 S2a to non-3GPP access Cause values – Acceptance indication from PGW

Acceptance indication from PGW to TWAN over S2a

WLCP Cause to UE for MCM

Diameter Cause to 3GPP AAA Server for SCM

#18 "New PDN type due to network preference"

#50 "PDN type IPv4 only allowed"

#51 "PDN type IPv6 only allowed"

NA

#19 "New PDN type due to single address bearer only"

#52 "single address bearers only allowed"

NA

NOTE 1: The actual WLCP cause sent to the UE depends on the allocated IP address type.

Table E.3: Mapping from GTPv2 S2a to WLCP Cause values – Indication in request from PGW

Indication in disconnection message from PGW to TWAN over S2a

WLCP Cause to UE for MCM

#8 "Reactivation Requested"

#39 "Reactivation requested"

#9 "PDN reconnection to this APN disallowed"

(NOTE 1)

Implementation specific WLCP cause value indicating to the UE that the APN is not currently available.

NOTE 1: In Delete Bearer Request during the PGW initiated bearer deactivation procedure for the default bearer

Table E.4: Mapping from WLCP to GTP Cause values – Rejection indication from TWAN

WLCP Cause from UE

Reject indication from TWAN to PGW

#31 "request rejected, unspecified"

#94 "Request rejected"

#88 "UE refuses"

NOTE 1: See 3GPP TS 24.244 [66] for WLCP causes.

NOTE 2: When multiple GTPv2 Cause values are defined for a given WLCP Cause value, any of those GTPv2 Cause values may be sent to the PGW based on implementation choice.

Annex F (Informative):
Change History

Date

TSG #

TSG Doc

CR

Rev

Cat

Subject/Comment

New

2008-12

CT#42

CP-080717

V2.0.0 approved in CT#42

8.0.0

2009-03

CT#43

CP-090050

0001

2

Delete Indirect Data Forwarding Tunnel Request/Response

8.1.0

2009-03

CT#43

CP-090050

0003

1

Relocation Cancel Req/Res

8.1.0

2009-03

CT#43

CP-090050

0004

2

Path Failure

8.1.0

2009-03

CT#43

CP-090050

0005

4

Clauses 1 through 6 Editorial Clean-up

8.1.0

2009-03

CT#43

CP-090050

0006

2

Delete Session and Delete Bearer messages

8.1.0

2009-03

CT#43

CP-090050

0008

2

Update User Plane messages

8.1.0

2009-03

CT#43

CP-090050

0017

2

Cleanup in path management and bearer command messages

8.1.0

2009-03

CT#43

CP-090050

0018

1

Create Session/Bearer Messages

8.1.0

2009-03

CT#43

CP-090050

0019

2

Modify Bearer messages

8.1.0

2009-03

CT#43

CP-090050

0020

2

IEs in CSFB related messages

8.1.0

2009-03

CT#43

CP-090050

0021

1

Command Messages

8.1.0

2009-03

CT#43

CP-090050

0022

3

Data Forwarding Info

8.1.0

2009-03

CT#43

CP-090050

0023

3

Delete Bearer messages

8.1.0

2009-03

CT#43

CP-090050

0024

2

Delete Session messages

8.1.0

2009-03

CT#43

CP-090050

0025

1

Downlink Data Notification

8.1.0

2009-03

CT#43

CP-090050

0026

2

Update Bearer messages

8.1.0

2009-03

CT#43

CP-090050

0027

2

Secondary PDP Activation

8.1.0

2009-03

CT#43

CP-090050

0028

2

Stop Paging

8.1.0

2009-03

CT#43

CP-090050

0030

1

EPS Bearer Contexts Prioritization

8.1.0

2009-03

CT#43

CP-090050

0032

2

Linked EPS Bearer ID

8.1.0

2009-03

CT#43

CP-090050

0034

1

AMBR IE encoding

8.1.0

2009-03

CT#43

CP-090050

0035

Authentication Failure Cause Code

8.1.0

2009-03

CT#43

CP-090050

0040

1

Forward SRNS Context Notification

8.1.0

2009-03

CT#43

CP-090050

0041

1

F-TEID IE clarification

8.1.0

2009-03

CT#43

CP-090214

0043

4

SGW Selection during TAU and corrections to Grouped IEs

8.1.0

2009-03

CT#43

CP-090050

0043

1

Identification Response algorithm information

8.1.0

2009-03

CT#43

CP-090050

0044

2

IE Type ordering

8.1.0

2009-03

CT#43

CP-090050

0045

2

Indication IE corrections

8.1.0

2009-03

CT#43

CP-090050

0048

1

MM Context enhancements

8.1.0

2009-03

CT#43

CP-090050

0050

1

Removal of Bearer ID List IE

8.1.0

2009-03

CT#43

CP-090050

0051

1

Remove unused IP Address IEs

8.1.0

2009-03

CT#43

CP-090050

0052

1

Selection Mode bits

8.1.0

2009-03

CT#43

CP-090050

0053

1

Corrections to Trace Information IE

8.1.0

2009-03

CT#43

CP-090050

0054

2

Trace Information IE to be included in S11 and S5/S8 messages

8.1.0

2009-03

CT#43

CP-090050

0055

3

Trace Session Activation/Deactivation when UE is attached

8.1.0

2009-03

CT#43

CP-090050

0059

1

New UE Time Zone IE Type

8.1.0

2009-03

CT#43

CP-090050

0060

1

Release Access Bearers Request/Response

8.1.0

2009-03

CT#43

CP-090256

0061

3

Piggybacking of Dedicated Bearer Messages

8.1.0

2009-03

CT#43

CP-090050

0063

4

Finalizing GTPv2 Error Handling clause

8.1.0

2009-03

CT#43

CP-090050

0064

1

GTPv2 clause 9 and 10 cleanup

8.1.0

2009-03

CT#43

CP-090050

0066

4

RAN Information Relay message

8.1.0

2009-03

CT#43

CP-090050

0067

2

Bearer QoS encoding

8.1.0

2009-03

CT#43

CP-090050

0068

1

Modify Bearer Response

8.1.0

2009-03

CT#43

CP-090050

0075

3

Location Change Reporting

8.1.0

2009-03

CT#43

CP-090050

0077

2

Cleanup on Cause Values

8.1.0

2009-03

CT#43

CP-090050

0080

1

Non-3GPP Requests in GTPv2

8.1.0

2009-03

CT#43

CP-090050

0082

3

Support of IP address retrieval for ANRF

8.1.0

2009-03

CT#43

CP-090050

0083

1

Support for error response for conflicting resource request

8.1.0

2009-03

CT#43

CP-090050

0085

1

Clarification of Target ID vs Cell ID

8.1.0

2009-03

CT#43

CP-090050

0089

2

TEID Value of the GTP header

8.1.0

2009-03

CT#43

CP-090050

0093

3

Header for the Format of the GTPv2-C message

8.1.0

2009-03

CT#43

CP-090050

0094

3

Finalization of Partial fault handling in GTPv2

8.1.0

2009-03

CT#43

CP-090050

0095

1

MSISDN encoding

8.1.0

2009-03

CT#43

CP-090050

0096

1

IMSI encoding

8.1.0

2009-03

CT#43

CP-090050

0097

1

PMIP error code reservation

8.1.0

2009-03

CT#43

CP-090050

0098

Removal of Comprehension Required from messages 7.3.1 to 7.3.13

8.1.0

2009-03

CT#43

CP-090050

0099

Cause value for PGW not responding

8.1.0

2009-03

CT#43

CP-090050

0100

Traffic Aggregate Description IE encoding

8.1.0

2009-03

CT#43

CP-090050

0101

3

Protocol Stack

8.1.0

2009-03

CT#43

CP-090050

0102

1

Reliable delivery for EPC

8.1.0

2009-03

CT#43

CP-090050

0104

Removal of reservation for message types of GTP-U

8.1.0

2009-03

CT#43

CP-090239

0105

1

Essential correction to grouped IE type coding

8.1.0

2009-03

Some of the table formats corrected

8.1.1

2009-06

CT#44

CP-090288

0107

Suspend and Resume are also used for 1xRTT CS Fallback

8.2.0

2009-06

CT#44

CP-090288

0108

1

Support for new cause code of "Unable to page UE due to CSFB" in Downlink Data Notification Acknowledgement.

8.2.0

2009-06

CT#44

CP-090288

0109

1

Corrections on GTPv2 for 1x IWS IP address

8.2.0

2009-06

CT#44

CP-090288

0110

1

Clarification of Operation Indication (OI)

8.2.0

2009-06

CT#44

CP-090288

0111

1

Usage of User Location Information (ULI) IE

8.2.0

2009-06

CT#44

CP-090288

0112

1

PGW S5/S8 IP Address in Context Response message

8.2.0

2009-06

CT#44

CP-090288

0114

1

Delete Indirect Data Forwarding Tunnel Response

8.2.0

2009-06

CT#44

CP-090288

0115

2

Error_Handling. Withdrawn

8.2.0

2009-06

CT#44

CP-090288

0117

1

PCO Extensions added to messages

8.2.0

2009-06

CT#44

CP-090288

0118

1

Clarifications to message directions

8.2.0

2009-06

CT#44

CP-090288

0119

Removal of specification drafting hints

8.2.0

2009-06

CT#44

CP-090288

0120

1

ISR related alignments

8.2.0

2009-06

CT#44

CP-090288

0122

1

Clarifications to grouped IE usage

8.2.0

2009-06

CT#44

CP-090288

0125

2

Clarification to Recovery IE type

8.2.0

2009-06

CT#44

CP-090288

0127

1

Missing conditions

8.2.0

2009-06

CT#44

CP-090288

0128

1

Clarification of ARP encoding

8.2.0

2009-06

CT#44

CP-090288

0129

Units for APN-AMBR

8.2.0

2009-06

CT#44

CP-090288

0131

2

Clarification of Mobile Equipment Identity IE encoding

8.2.0

2009-06

CT#44

CP-090288

0134

EPS Bearer Level TFT encoding

8.2.0

2009-06

CT#44

CP-090288

0136

2

UE-initiated procedures with one bearer only

8.2.0

2009-06

CT#44

CP-090288

0137

2

Combine UL and DL TFT IEs

8.2.0

2009-06

CT#44

CP-090288

0142

1

PGW S5/S8 IP Address and TEID for user plane

8.2.0

2009-06

CT#44

CP-090288

0143

1

Transaction Identifier information element

8.2.0

2009-06

CT#44

CP-090288

0147

1

Delete Bearer Request

8.2.0

2009-06

CT#44

CP-090288

0149

2

Modify Bearer Request for TAU without MME or SGW change

8.2.0

2009-06

CT#44

CP-090288

0150

2

Use of APN, PAA in Create Session Request, and S5/S8-U PGW F-TEID in Create Session Response

8.2.0

2009-06

CT#44

CP-090288

0151

1

Message table corrections

8.2.0

2009-06

CT#44

CP-090288

0153

Presence requirement for IEs in response

8.2.0

2009-06

CT#44

CP-090288

0154

2

Offending IE in the Cause IE

8.2.0

2009-06

CT#44

CP-090288

0156

1

Minor corrections

8.2.0

2009-06

CT#44

CP-090288

0157

1

FQ-CSID corrections

8.2.0

2009-06

CT#44

CP-090288

0158

APN and FQDN encoding clarifications

8.2.0

2009-06

CT#44

CP-090288

0159

Removal of Trace Information IE from Update Bearer Request

8.2.0

2009-06

CT#44

CP-090288

0160

1

Corrections in PDN Connection group IE

8.2.0

2009-06

CT#44

CP-090288

0161

1

Missing IEs in "Update Bearer Response"

8.2.0

2009-06

CT#44

CP-090288

0164

2

PDN Type

8.2.0

2009-06

CT#44

CP-090288

0168

1

IE corrections in Modify Bearer signalling

8.2.0

2009-06

CT#44

CP-090288

0169

2

Create Session Request Clarification

8.2.0

2009-06

CT#44

CP-090288

0175

TEID in Detach Notification/ACK

8.2.0

2009-06

CT#44

CP-090288

0176

Condition of bearer context in Modify Bearer messages

8.2.0

2009-06

CT#44

CP-090288

0177

1

Delete Session Request granularity

8.2.0

2009-06

CT#44

CP-090288

0178

Deletion of IMSI in the Update Bearer Request

8.2.0

2009-06

CT#44

CP-090288

0180

1

Delete Session Request/Response and Delete Bearer Request

8.2.0

2009-06

CT#44

CP-090288

0181

1

Detach Notification

8.2.0

2009-06

CT#44

CP-090288

0183

SGSN Info for Data Forwarding

8.2.0

2009-06

CT#44

CP-090288

0184

1

Delete Session Request

8.2.0

2009-06

CT#44

CP-090288

0185

1

APN AMBR clarification

8.2.0

2009-06

CT#44

CP-090288

0186

1

Delete Bearer Request when ISR activated

8.2.0

2009-06

CT#44

CP-090288

0187

1

Clarify the usage of the MS validated IE

8.2.0

2009-06

CT#44

CP-090288

0189

1

UDP Source port and IP Source Address

8.2.0

2009-06

CT#44

CP-090288

0190

Recovery IE

8.2.0

2009-06

CT#44

CP-090288

0192

1

APN Information

8.2.0

2009-06

CT#44

CP-090500

0193

3

Cause value

8.2.0

2009-06

CT#44

CP-090288

0195

1

Cleanup indication

8.2.0

2009-06

CT#44

CP-090288

0196

1

Cleanup the usage of some messages

8.2.0

2009-06

CT#44

CP-090288

0198

1

Linked EPS Bearer ID

8.2.0

2009-06

CT#44

CP-090288

0199

1

PCO parameter

8.2.0

2009-06

CT#44

CP-090288

0200

1

PDP Context Activation

8.2.0

2009-06

CT#44

CP-090288

0201

1

User Location Info

8.2.0

2009-06

CT#44

CP-090288

0202

2

F-Cause IE correction

8.2.0

2009-06

CT#44

CP-090288

0206

1

Message granularity

8.2.0

2009-06

CT#44

CP-090321

0209

Bearer Context in the Modify Bearer Command

8.2.0

2009-06

CT#44

CP-090493

0210

1

Sequence Number Extension

8.2.0

2009-06

CT#44

CP-090355

0212

Bearer Resource Command clarification

8.2.0

2009-06

CT#44

CP-090485

0213

1

Piggybacked message clarifications

8.2.0

2009-06

CT#44

CP-090472

0214

1

Corrections on handling Charging ID IE and Charging Characteristics IE

8.2.0

2009-09

CT#45

CP-090533

0215

Usage of GTPv2-C Header

8.3.0

2009-09

CT#45

CP-090533

0216

1

Create Session Request and Response

8.3.0

2009-09

CT#45

CP-090533

0217

1

Cleanup Editors Note

8.3.0

2009-09

CT#45

CP-090533

0218

1

Message format and Type values

8.3.0

2009-09

CT#45

CP-090533

0220

S16 Influence

8.3.0

2009-09

CT#45

CP-090533

0222

1

MM Context

8.3.0

2009-09

CT#45

CP-090533

0223

F-Container

8.3.0

2009-09

CT#45

CP-090533

0225

Change Reporting Action

8.3.0

2009-09

CT#45

CP-090533

0226

1

Procedure names

8.3.0

2009-09

CT#45

CP-090533

0228

3

Changes to Create-Session-Request and Create-Session-Response messages

8.3.0

2009-09

CT#45

CP-090533

0229

1

Changes to Modify-Bearer-Response

8.3.0

2009-09

CT#45

CP-090533

0232

2

Piggybacking Clarifications

8.3.0

2009-09

CT#45

CP-090533

0236

1

Delete Bearer Request Cause value for ISR deactivation

8.3.0

2009-09

CT#45

CP-090533

0237

2

Modify Bearer Request Bearer Level QoS

8.3.0

2009-09

CT#45

CP-090533

0239

1

Possible reject response Cause values in GTPv2 message descriptions

8.3.0

2009-09

CT#45

CP-090533

0241

1

SGW F-TEID for S1-U, S12 and S4 for User Plane

8.3.0

2009-09

CT#45

CP-090533

0243

2

Clarification on the usage of Version Not Supported Indication

8.3.0

2009-09

CT#45

CP-090533

0244

1

Clarifications on Sender-F-TEID for CP and S3/S10/S16 CP IP Addr and TEID IEs

8.3.0

2009-09

CT#45

CP-090533

0245

1

Cause Value in Echo Response

8.3.0

2009-09

CT#45

CP-090533

0246

Corrections in ULI IE and PDN Connection IE definitions

8.3.0

2009-09

CT#45

CP-090533

0247

3

GTPv2 Initial and Triggered Message definition and Sequence Number handling

8.3.0

2009-09

CT#45

CP-090533

0249

1

Missing Cause values in some message descriptions

8.3.0

2009-09

CT#45

CP-090533

0250

4

Add TAC to Target Identification IE

8.3.0

2009-09

CT#45

CP-090533

0256

1

IMSI and Sender F-TEID in Create Indirect Data Forwarding Tunnel Messages

8.3.0

2009-09

CT#45

CP-090534

0258

1

Indication in Forward Relocation messages

8.3.0

2009-09

CT#45

CP-090534

0259

1

Paging cause

8.3.0

2009-09

CT#45

CP-090534

0260

Correlate the bearers in the Create Bearer Response

8.3.0

2009-09

CT#45

CP-090534

0261

3

Cleanup cause values

8.3.0

2009-09

CT#45

CP-090534

0262

2

Delete Bearer Failure Indication

8.3.0

2009-09

CT#45

CP-090534

0263

1

Cleanup Modify Bearer Request

8.3.0

2009-09

CT#45

CP-090534

0264

2

IEs in Response

8.3.0

2009-09

CT#45

CP-090534

0266

CS Paging Indication

8.3.0

2009-09

CT#45

CP-090534

0267

2

Serving Network

8.3.0

2009-09

CT#45

CP-090534

0268

3

Service Handover support

8.3.0

2009-09

CT#45

CP-090534

0269

3

Fix incorrect interface name, incorrect reference and other misreading texts

8.3.0

2009-09

CT#45

CP-090534

0270

1

Clarification on cause value for Downlink Data Notification Failure Indication

8.3.0

2009-09

CT#45

CP-090534

0271

2

Clarification on the Authentication Vector handling

8.3.0

2009-09

CT#45

CP-090534

0276

1

Clarification on Authentication Vector encoding

8.3.0

2009-09

CT#45

CP-090535

0278

5

Clarification on Error indication for EPC and DT

8.3.0

2009-09

CT#45

CP-090534

0279

3

Aligning MBR units to kbps

8.3.0

2009-09

CT#45

CP-090534

0281

1

Clarification to the PGW’s UP address in Create Session Response

8.3.0

2009-09

CT#45

CP-090534

0282

4

Modify Bearer procedure for X2 and S1 based handovers

8.3.0

2009-09

CT#45

CP-090534

0290

1

Add necessary cause value to the Update Bearer Response

8.3.0

2009-09

CT#45

CP-090534

0292

Update on Concurrent Running of Security Procedures

8.3.0

2009-09

CT#45

CP-090534

0295

2

APN Restriction IE

8.3.0

2009-09

CT#45

CP-090534

0296

1

Change Reporting IE

8.3.0

2009-09

CT#45

CP-090534

0297

1

ULI Clarification

8.3.0

2009-09

CT#45

CP-090534

0301

Charging ID

8.3.0

2009-09

CT#45

CP-090534

0302

1

Delete Indirect Data Forwarding Tunnel Request/Response

8.3.0

2009-09

CT#45

CP-090535

0303

1

SGW F-TEID

8.3.0

2009-09

CT#45

CP-090535

0304

1

BCM

8.3.0

2009-09

CT#45

CP-090535

0307

3

Charging Gateway Address

8.3.0

2009-09

CT#45

CP-090535

0308

1

LBI Clarifications for Gn/Gp Handovers

8.3.0

2009-09

CT#45

CP-090535

0309

1

Trace management messages and IE related clarifications

8.3.0

2009-09

CT#45

CP-090535

0310

1

Indirect Data Forwarding Tunnel clarifications

8.3.0

2009-09

CT#45

CP-090535

0311

2

Concurrent Running of Security Procedures

8.3.0

2009-09

CT#45

CP-090535

0315

1

Cause value corrections

8.3.0

2009-09

CT#45

CP-090535

0316

1

Identification Response

8.3.0

2009-09

CT#45

CP-090535

0317

1

NSAPI and EBI in Forward Relocation Response

8.3.0

2009-09

CT#45

CP-090535

0318

1

Cause in the CSFB related messages

8.3.0

2009-09

CT#45

CP-090535

0320

1

Update Bearer Complete

8.3.0

2009-09

CT#45

CP-090535

0321

1

PCO IE

8.3.0

2009-09

CT#45

CP-090535

0322

Cleanup Trace Management messages

8.3.0

2009-09

CT#45

CP-090535

0323

Cleanup clause 5.3 and 8.12

8.3.0

2009-09

CT#45

CP-090535

0324

1

APN AMBR in the Create Bearer Request

8.3.0

2009-09

CT#45

CP-090535

0325

1

UDP Source Port Number

8.3.0

2009-09

CT#45

CP-090535

0326

Presence Requirments for grouped IE

8.3.0

2009-09

CT#45

CP-090535

0330

1

Making PCO conditional for the Attach procedure

8.3.0

2009-09

CT#45

CP-090535

0332

Echo usage alignment with stage 2

8.3.0

2009-09

CT#45

CP-090535

0334

Trace Depth per session

8.3.0

2009-09

CT#45

CP-090535

0335

4

Backward compatibility requirements for presence

8.3.0

2009-09

CT#45

CP-090535

0338

1

ECGI encoding correction

8.3.0

2009-09

CT#45

CP-090535

0339

1

Consistant PDN type setting

8.3.0

2009-09

CT#45

CP-090535

0340

1

GTP Cause value usage

8.3.0

2009-09

CT#45

CP-090729

0341

1

Partial failure handling alignment with stage 2

8.3.0

2009-09

CT#45

CP-090729

0342

2

Partial failure handling for MME relocation w/o SGW relocation

8.3.0

2009-09

CT#45

CP-090535

0346

1

Security Specification for GTPV2-C

8.3.0

2009-09

CT#45

CP-090535

0349

1

Avoiding Source Port Overlap between GTPv2-C and GTPv2-C’

8.3.0

2009-09

CT#45

CP-090535

0350

Delete Bearer Command PCO removal

8.3.0

2009-09

CT#45

CP-090559

0253

2

Scope of GTP-C protocol

9.0.0

2009-09

CT#45

CP-090559

0254

4

MBMS session management messages

9.0.0

2009-09

CT#45

CP-090562

0285

1

IMEI based GTP Changes

9.0.0

2009-09

CT#45

CP-090745

0286

4

Unauthenticated IMSI for emergency in GTP

9.0.0

2009-09

CT#45

CP-090562

0343

1

IMEI based Id in GTP messages

9.0.0

2009-09

CT#45

CP-090562

0344

1

Unauthenticated IMSI in GTP messages

9.0.0

2009-10

CT#46

Editorial correction. Wrong style was used in Paragraph character 7.1.3.

9.0.1

2009-12

CT#46

CP-090769

0356

1

Selection Mode IE

9.1.0

2009-12

CT#46

CP-090798

0357

2

PTP bearer fallback

9.1.0

2009-12

CT#46

CP-090770

0359

Bearer QoS in Modify Bearer Request

9.1.0

2009-12

CT#46

CP-090769

0361

1

Release Access Bearer Request

9.1.0

2009-12

CT#46

CP-090770

0363

Bearer context in Create Session messages

9.1.0

2009-12

CT#46

CP-090770

0365

ISRAI flag in the Forward Relocation Complete Notification

9.1.0

2009-12

CT#46

CP-090770

0369

Mapping between RAI, P-TMSI, P-TMSI signature and GUTI

9.1.0

2009-12

CT#46

CP-090770

0371

1

APN IE encoding

9.1.0

2009-12

CT#46

CP-090770

0373

1

Correction on the condition for resource release of other CN node

9.1.0

2009-12

CT#46

CP-090970

0375

2

APN Restriction

9.1.0

2009-12

CT#46

CP-090770

0377

1

Cause value "Invalid reply from remote peer"

9.1.0

2009-12

CT#46

CP-090770

0380

1

Indication Flags in Delete Session Request

9.1.0

2009-12

CT#46

CP-090770

0382

1

Suspend

9.1.0

2009-12

CT#46

CP-090770

0386

Removal of forwarding Charging Gateway Address/Name to S4-SGSN

9.1.0

2009-12

CT#46

CP-090770

0388

2

Charging ID in S4-SGSN

9.1.0

2009-12

CT#46

CP-090770

0390

Correction of Message Direction for Create Session Response

9.1.0

2009-12

CT#46

CP-090770

0392

1

PPC (Prohibit Payload Compression) alignment with Stage-2

9.1.0

2009-12

CT#46

CP-090770

0393

3

UE TimeZone and ULI included in Bearer Response messages

9.1.0

2009-12

CT#46

CP-090804

0395

4

Support for CSG based charging

9.1.0

2009-12

CT#46

CP-090770

0397

3

User Location Information

9.1.0

2009-12

CT#46

CP-090769

0399

2

PDN type

9.1.0

2009-12

CT#46

CP-090770

0403

Removal of ULI from Release Access Bearer Req

9.1.0

2009-12

CT#46

CP-090770

0405

Removal of NSAPI IE

9.1.0

2009-12

CT#46

CP-090770

0407

2

Indication IE clarification

9.1.0

2009-12

CT#46

CP-090770

0409

3

Addition of uplink, downlink F-TEIDs in Create Indirect Data Forwarding Tunnel Request and Response messages

9.1.0

2009-12

CT#46

CP-090770

0411

2

Clarifications on use of the Sender-F-TEID for CP in HO procedure

9.1.0

2009-12

CT#46

CP-090770

0417

Clarifications to MSISDN coding

9.1.0

2009-12

CT#46

CP-090769

0419

2

Enhanced handling of RFSP index at the SGSN/MME

9.1.0

2009-12

CT#46

CP-090769

0423

2

TFT related error handling

9.1.0

2009-12

CT#46

CP-090769

0425

4

Essential correction to the Indirect Data Forwarding procedure

9.1.0

2009-12

CT#46

CP-090769

0434

Correcting misaligned IE presence type statements

9.1.0

2009-12

CT#46

CP-090769

0438

1

Correcting PCO conditions in Modify Bearer Response

9.1.0

2009-12

CT#46

CP-090769

0442

2

Delete Indirect Data Forwarding Tunnel messages

9.1.0

2009-12

CT#46

CP-090777

0448

1

SRVCC – voice bearer handling in PS HO / DTM scenarios

9.1.0

2009-12

CT#46

CP-090975

0450

2

NAS Count value

9.1.0

2009-12

CT#46

CP-090769

0452

1

Charging Characteristics value for active PDN connections

9.1.0

2009-12

CT#46

CP-090786

0453

1

eNodeB Cause and RANAP Cause corrections

9.1.0

2009-12

CT#46

CP-090769

0455

Change the NSAPI to EBI in the PFI IE

9.1.0

2009-12

CT#46

CP-090769

0457

Enhanced SRNS Relocation Procedure

9.1.0

2009-12

CT#46

CP-090769

0459

Forward Access Context Acknowledge

9.1.0

2009-12

CT#46

CP-090769

0461

Correct the message Modify Bearer Request

9.1.0

2009-12

CT#46

CP-090769

0471

1

Cleanup Suspend Notification message

9.1.0

2009-12

CT#46

CP-090769

0475

1

Forward Relocation Request: Selected PLMN ID

9.1.0

2009-12

CT#46

CP-090770

0484

1

Change Reporting Action

9.1.0

2010-03

CT#47

CP-100021

0493

1

Essential clarification to MME executed TAU procedure

9.2.0

2010-03

CT#47

CP-100022

0495

5

Essential correction to the MM context IE type

9.2.0

2010-03

CT#47

CP-100021

0497

1

Resolving ambiguity for Target Identification IE coding

9.2.0

2010-03

CT#47

CP-100021

0504

PCO

9.2.0

2010-03

CT#47

CP-100021

0506

1

RFSP Index

9.2.0

2010-03

CT#47

CP-100049

0508

1

Include CSG ID and CSG Membership Indication in S3 and S10

9.2.0

2010-03

CT#47

CP-100035

0510

2

Location change reporting in EPS

9.2.0

2010-03

CT#47

CP-100019

0512

The encoding of APN IE

9.2.0

2010-03

CT#47

CP-100021

0514

1

Indirect Data Forwarding

9.2.0

2010-03

CT#47

CP-100021

0516

2

HSS/PGW initiated Bearer QoS Modification procedure

9.2.0

2010-03

CT#47

CP-100022

0518

1

APN IE description correction

9.2.0

2010-03

CT#47

CP-100022

0520

2

P-TMSI Signature

9.2.0

2010-03

CT#47

CP-100035

0521

1

Corrections to the RAN Information Management procedures

9.2.0

2010-03

CT#47

CP-100021

0523

Source Identification for E-UTRAN to GERAN handover

9.2.0

2010-03

CT#47

CP-100049

0524

1

Handovers to HeNB cells

9.2.0

2010-03

CT#47

CP-100022

0530

1

Granularity

9.2.0

2010-03

CT#47

CP-100021

0533

2

Change Reporting Support Indicator

9.2.0

2010

CT#47

CP-100021

0535

MM Context IE type correction

9.2.0

2010-03

CT#47

CP-100027

0537

2

Removal of TEIDs for PS voice bearer UP in Bearer Context for SRVCC

9.2.0

2010-03

CT#47

CP-100021

0539

Correction on the presence condition of Charging ID IE on S4

9.2.0

2010-03

CT#47

CP-100035

0541

3

Suspend

9.2.0

2010-03

CT#47

CP-100022

0548

1

Modify Octets Sequence Number of RAB Context IE

9.2.0

2010-03

CT#47

CP-100022

0550

1

Revive the cause value "User Authentication Failed" in the Create Session Response

9.2.0

2010-03

CT#47

CP-100035

0554

1

Fix PCO handling by defining it per bearer

9.2.0

2010

CT#47

CP-100022

0556

2

Fix PDN Connection Grouped Type

9.2.0

2010-03

CT#47

CP-100022

0558

2

Correction on the down link notification failure procedure

9.2.0

2010-03

CT#47

CP-100022

0565

2

Correction of the presence condtion of IEs

9.2.0

2010-03

CT#47

CP-100021

0567

1

Figure number, Information element and message usage

9.2.0

2010-03

CT#47

CP-100022

0569

2

2G related parameters in the Forward Relocation Request and Context Response

9.2.0

2010-03

CT#47

CP-100022

0577

2

Essential correction to the Create Bearer Request message

9.2.0

2010-03

CT#47

CP-100022

0581

1

Essential correction to FTEID IE

9.2.0

2010-03

CT#47

CP-100022

0583

2

Essential correction to Modify Bearer Request for non-3GPP to 3GPP handover

9.2.0

2010-03

CT#47

CP-100021

0585

Removal of unncessary cause "Unexpected repeated IE"

9.2.0

2010-03

CT#47

CP-100022

0587

1

Removal of indirect uplink data forwarding from Inter RAT handovers

9.2.0

2010-03

CT#47

CP-100021

0591

1

Trace alignment with TS 32.422

9.2.0

2010-06

CT#48

CP-100266

0599

1

Essential corrections to M-TMSI mapping

9.3.0

2010-06

CT#48

CP-100266

0603

3

Change Notification

9.3.0

2010-06

CT#48

CP-100266

0605

1

Fix missing conditional description for IEs in the context response message

9.3.0

2010-06

CT#48

CP-100266

0614

1

Change Reporting Support Indication

9.3.0

2010-06

CT#48

CP-100266

0618

1

Handover/Relocation cancel procedure

9.3.0

2010-06

CT#48

CP-100266

0624

1

ULI in the Modify Bearer Request message

9.3.0

2010-06

CT#48

CP-100266

0626

1

MM context IE encoding

9.3.0

2010-06

CT#48

CP-100266

0635

2

MBR in handover from non-3GPP to 3GPP

9.3.0

2010-06

CT#48

CP-100266

0637

1

Suspend over S16

9.3.0

2010-06

CT#48

CP-100266

0642

1

Adding Service indicator to CS Paging Indication

9.3.0

2010-06

CT#48

CP-100266

0647

3

Fallback to GTPv1

9.3.0

2010-06

CT#48

CP-100266

0650

2

Essential correction to ULI IE condition in Modify Bearer Request message

9.3.0

2010-06

CT#48

CP-100266

0657

1

TEID in Change Notification

9.3.0

2010-06

CT#48

CP-100266

0659

1

Charging ID

9.3.0

2010-06

CT#48

CP-100266

0664

Alert MME Notification / UE Activity Notification procedure on S3 interface

9.3.0

2010-06

CT#48

CP-100281

0540

4

Leave CSG Cell indication

9.3.0

2010-06

CT#48

CP-100281

0609

1

Use of Rejection Cause values

9.3.0

2010-06

CT#48

CP-100281

0616

2

Flow QoS in the Bearer Resource Command message

9.3.0

2010-06

CT#48

CP-100281

0633

1

Correction to the reference in Create indirect DF Tunnel Request

9.3.0

2010-06

CT#48

CP-100281

0638

1

Removal of FFS

9.3.0

2010-06

CT#48

CP-100281

0673

1

Message type table

9.3.0

2010-06

CT#48

CP-100281

0639

3

Implicit resume

9.3.0

2010-06

CT#48

CP-100281

0670

1

Cause IE type

9.3.0

2010-06

CT#48

CP-100281

0667

2

Clarifications to redundant IEs

9.3.0

2010-06

CT#48

CP-100281

0669

1

EBI value range and coding

9.3.0

2010-06

CT#48

CP-100281

0651

1

Cause IE enhacements to distinguish errors in the message level IE versus errors in the grouped IE within the message

9.3.0

2010-06

CT#48

CP-100281

0672

1

Bearer Resource Command usage

9.3.0

2010-06

CT#48

CP-100287

0654

Sn-U SGSN F-TEID

9.3.0

2010-06

CT#48

CP-100287

0640

2

Allocation and Retention Priority for MBMS E-RAB

9.3.0

2010-06

CT#48

CP-100266

0678

1

Handling of Create Session Request message on TEID 0 for existing PDN connection

9.3.0

2010-06

CT#48

CP-100298

0680

Essential correction for the Initial Attach procedure

9.3.0

2010-06

CT#48

CP-100276

0612

Transferring of UE’s usage setting and voice capability between CN nodes

9.3.0

2010-06

CT#48

CP-100408

0544

6

Clarifying the bearers to be deactivated on the S5/S8 interface

9.3.0

2010-09

CT#49

CP-100452

0607

5

Fix Sudden disconnection after the inter RAT MM attempt

9.4.0

2010-09

CT#49

CP-100445

0630

4

IP Address IE clarification

9.4.0

2010-09

CT#49

CP-100451

0681

2

Serving Network semantics

9.4.0

2010-09

CT#49

CP-100444

0685

Originating Node

9.4.0

2010-09

CT#49

CP-100444

0687

1

Condition of ISRAI Flag

9.4.0

2010-09

CT#49

CP-100444

0689

1

PDN Connection for Subscription Data Change

9.4.0

2010-09

CT#49

CP-100580

0690

4

Clarification for Create Session Response

9.4.0

2010-09

CT#49

CP-100452

0693

2

An exception to use GTPv2

9.4.0

2010-09

CT#49

CP-100452

0694

IEs to be included in rejection response messages

9.4.0

2010-09

CT#49

CP-100452

0695

2

Ambiguity for encoding MBR/GBR

9.4.0

2010-09

CT#49

CP-100452

0696

Wrong reference to DRX parameter

9.4.0

2010-09

CT#49

CP-100452

0697

Selection Mode

9.4.0

2010-09

CT#49

CP-100452

0701

2

Stop CSG Information Reporting

9.4.0

2010-09

CT#49

CP-100452

0702

Create Session Request/Response and Modify Bearer Request/Response for RAU procedure

9.4.0

2010-09

CT#49

CP-100452

0703

Suspend message on S3 interface

9.4.0

2010-09

CT#49

CP-100445

0705

1

Cause value in Detach Notification

9.4.0

2010-09

CT#49

CP-100445

0707

1

S1 based handover cancel

9.4.0

2010-09

CT#49

CP-100445

0709

1

Used NAS integrity protection algorithm values

9.4.0

2010-09

CT#49

CP-100452

0711

2

TAU with Active Flag

9.4.0

2010-09

CT#49

CP-100452

0716

1

Trace Report File LDNs

9.4.0

2010-09

CT#49

CP-100445

0718

1

Change Notification Response

9.4.0

2010-09

CT#49

CP-100451

0723

1

Presence rules and error handling for embedded IEs

9.4.0

2010-09

CT#49

CP-100451

0724

1

Dual Address Bearer Flag

9.4.0

2010-09

CT#49

CP-100451

0726

1

Rejecting the dedicated bearer related procedure from MME to SGW and PGW

9.4.0

2010-09

CT#49

CP-100636

0727

2

Correction to condition of sending Context Acknowledge message

9.4.0

2010-09

CT#49

CP-100451

0729

2

Clarification to the OI flag usage in Delete Session Request

9.4.0

2010-09

CT#49

CP-100451

0732

1

Correcting non-existent Cause value

9.4.0

2010-09

CT#49

CP-100444

0736

1

Resume messages

9.4.0

2010-09

CT#49

CP-100444

0738

1

LAI field

9.4.0

2010-09

CT#49

CP-100444

0740

1

P-TMSI Signature

9.4.0

2010-09

CT#49

CP-100453

0744

2

Change Reporting Support Indication

9.4.0

2010-09

CT#49

CP-100451

0745

1

Error handling

9.4.0

2010-09

CT#49

CP-100451

0746

1

Flow QoS IE

9.4.0

2010-09

CT#49

CP-100444

0748

1

PDN Connection for Subscription Data Change

9.4.0

2010-09

CT#49

CP-100444

0750

1

E-UTRAN to HRPD handover

9.4.0

2010-09

CT#49

CP-100451

0751

Correcting type value of the MBMS Session Start Response message

9.4.0

2010-09

CT#49

CP-100451

0754

GTP protocol errors

9.4.0

2010-09

CT#49

CP-100451

0755

1

Essential Clarification in Forward Relocation Response message

9.4.0

2010-09

CT#49

CP-100469

0662

4

New Modify Access Bearers procedure

10.0.0

2010-09

CT#49

CP-100469

0698

6

Notification of supported features between peer GTP-C entities

10.0.0

2010-09

CT#49

CP-100469

0734

1

Length of IPv6 Prefix

10.0.0

2010-12

CT#50

CP-100695

0758

1

OI flag in Delete Session Request alignment with stage

10.1.0

2010-12

CT#50

CP-100695

0762

3

ISR in Delete Bearer Request

10.1.0

2010-12

CT#50

CP-100695

0787

4

PGW Restart Notification

10.1.0

2010-12

CT#50

CP-100695

0798

2

Feature definition for the Modify Access Bearers procedure

10.1.0

2010-12

CT#50

CP-100695

0799

1

Modify Access Bearers procedure during Inter-MME Intra-SGW TAU

10.1.0

2010-12

CT#50

CP-100695

0812

1

Clarifications to Failure Indication type of messages

10.1.0

2010-12

CT#50

CP-100695

0817

2

EPS Bearer ID in Downlink Data Notification message

10.1.0

2010-12

CT#50

CP-100695

0818

1

Clarifying possible cause value sets

10.1.0

2010-12

CT#50

CP-100695

0823

2

SGSN Failure handling

10.1.0

2010-12

CT#50

CP-100695

0835

1

Handover Indication

10.1.0

2010-12

CT#50

CP-100695

0842

1

Cause values for Delete Bearer Request

10.1.0

2010-12

CT#50

CP-100688

0848

2

MME/SGSN overload control by throttling of DL low priority traffic

10.1.0

2010-12

CT#50

CP-100675

0773

1

Suspend and Resume procedure

10.1.0

2010-12

CT#50

CP-100675

0775

1

Range for BSSGP Cause

10.1.0

2010-12

CT#50

CP-100675

0777

1

RAT Type in the Modify Bearer Request message

10.1.0

2010-12

CT#50

CP-100675

0781

ISR for SGW

10.1.0

2010-12

CT#50

CP-100675

0783

1

ISR in the Detach procedure

10.1.0

2010-12

CT#50

CP-100675

0789

1

Missing Cause Code mapping for IRAT Handover between GERAN and EUTRAN

10.1.0

2010-12

CT#50

CP-100675

0794

Voice bearer flag

10.1.0

2010-12

CT#50

CP-100675

0801

1

MBMS corrections

10.1.0

2010-12

CT#50

CP-100675

0821

1

CSG Reporting

10.1.0

2010-12

CT#50

CP-100675

0825

Target Identification

10.1.0

2010-12

CT#50

CP-100675

0830

2

Reporting UE Time Zone changes

10.1.0

2010-12

CT#50

CP-100675

0838

1

Essential correction for UE Timezone reporting

10.1.0

2010-12

CT#50

CP-100675

0846

2

ISR activated flag

10.1.0

2010-12

CT#50

CP-100672

0851

1

Determination of type of source node during TAU/RAU

10.1.0

2010-12

CT#50

CP-100674

0765

1

Essential correction to Create Indirect Data Forwarding Tunnel Response

10.1.0

2010-12

CT#50

CP-100686

0767

1

GTP-C Information Elements for GTP based S2b interface

10.1.0

2010-12

CT#50

CP-100686

0786

Delete PDN Connection Set

10.1.0

2010-12

CT#50

CP-100686

0796

Addition of GTP over S2b to clauses 1 to 6

10.1.0

2010-12

CT#50

CP-100686

0797

3

Create Session Request/Response & Create Bearer Request/Response

10.1.0

2010-12

CT#50

CP-100686

0802

Delete Session and Bearer messages

10.1.0

2010-12

CT#50

CP-100686

0804

Modify Bearer Command/Failure Indication and Update Bearer Req/Rsp

10.1.0

2010-12

CT#50

CP-100686

0807

Trace Session Activation/Deactivation for GTP-S2b

10.1.0

2010-12

CT#50

CP-100686

0839

1

Handling of Create Session Request message on header TEID = 0

10.1.0

2010-12

CT#50

CP-100687

0769

2

Downlink data notification information for MPS services

10.1.0

2010-12

CT#50

CP-100667

0828

UE Time Zone adjustments

10.1.0

2010-12

CT#50

CP-100669

0816

2

Essential alignment with PMIP spec

10.1.0

2011-03

CT#51

CP-110064

0921

1

Data Delay Notification

10.2.0

2011-03

CT#51

CP-110064

0916

Clean up with GTP-C Information Elements

10.2.0

2011-03

CT#51

CP-110064

0911

1

Inclusion of Node Type in DDN Failure Indication when the ISR is active

10.2.0

2011-03

CT#51

CP-110064

0897

1

Create Session Response

10.2.0

2011-03

CT#51

CP-110064

0896

UE Network Capability IE

10.2.0

2011-03

CT#51

CP-110064

0895

2

Adding "Initial", "Triggered" and "Initial or triggered by a Command" attributes to the messages in table 6.1

10.2.0

2011-03

CT#51

CP-110064

0894

1

Adding a separate clause for TEID=0

10.2.0

2011-03

CT#51

CP-110064

0893

1

Removing optional Cause IE from Echo Response

10.2.0

2011-03

CT#51

CP-110064

0875

2

RAT type clarification for S4-SGSN

10.2.0

2011-03

CT#51

CP-110064

0874

1

Essential correction to the table NOTE for the Create Session Response message

10.2.0

2011-03

CT#51

CP-110064

0872

1

Error Indication for SGW

10.2.0

2011-03

CT#51

CP-110064

0871

1

Cleanup for GTPv2

10.2.0

2011-03

CT#51

CP-110064

0870

2

RAT Type in Modify Access Bearers Request

10.2.0

2011-03

CT#51

CP-110064

0869

Bearer context in Modify Bearer Request

10.2.0

2011-03

CT#51

CP-110064

0860

S1-U eNodeB F-TEID IE in the Modify Access Bearers Request

10.2.0

2011-03

CT#51

CP-110064

0855

1

Correction for VNSI

10.2.0

2011-03

CT#51

CP-110064

0844

6

Serving Network IE

10.2.0

2011-03

CT#51

CP-110061

0856

2

APN based congestion control

10.2.0

2011-03

CT#51

CP-110061

0858

1

Low access priority indicator

10.2.0

2011-03

CT#51

CP-110060

0859

1

EBI and ARP IEs in Downlink Data Notification

10.2.0

2011-03

CT#51

CP-110049

0918

2

Protocol Configuration Options (PCO) in Delete Bearer Response

10.2.0

2011-03

CT#51

CP-110049

0901

1

UE Time Zone condition Delete Session Request

10.2.0

2011-03

CT#51

CP-110049

0889

3

Subscribed UE-AMBR in mobility procedure

10.2.0

2011-03

CT#51

CP-110049

0884

5

Essential correction to the fallback to GTPv1 feature

10.2.0

2011-03

CT#51

CP-110049

0881

1

RAT Type in the Modify bearer request message

10.2.0

2011-03

CT#51

CP-110049

0879

Missed procedures for the Delete Session Request and Response messages

10.2.0

2011-03

CT#51

CP-110049

0866

1

Correction to passing of LDN

10.2.0

2011-03

CT#51

CP-110049

0862

S103 resource release

10.2.0

2011-03

CT#51

CP-110049

0886

Essential correction to the to GTPv2 cause table

10.2.0

2011-03

CT#51

CP-110042

0914

1

Essential correction to the encoding of Target RNC-ID

10.2.0

2011-03

CT#51

CP-110056

0887

5

Unsupported Bearer Handling for LIPA

10.2.0

2011-03

CT#51

CP-110083

0892

3

Adding IMSI to DDN

10.2.0

2011-03

CT#51

CP-110053

0899

1

Temporary Mobile Group Identity

10.2.0

2011-03

CT#51

CP-110042

0867

1

Correcting IE Type for Bearer QoS IE from Variable to Extendable

10.2.0

2011-03

CT#51

CP-110266

0903

2

UE Time Zone condition in Modify Bearer Request

10.2.0

2011-03

CT#51

CP-110059

0915

Serving network in the Create Session Request message

10.2.0

2011-03

CT#51

CP-110072

0923

CS BIT to be available for initial message

10.2.0

2011-05

Editorial correction in clause 7.10 because of misimplentation of CT#51 agreed CR C4-110990

10.2.1

2011-06

CT#52

CP-110355

0927

2

Mapping of ASN.1/PER parameters to GTPv2 IEs

10.3.0

2011-06

CT#52

CP-110355

0940

3

Downlink Data Notification for S4

10.3.0

2011-06

CT#52

CP-110355

0964

1

IE Type Extendable Corrections

10.3.0

2011-06

CT#52

CP-110366

0930

2

Fix SRVCC related data transfer between MMEs/SGSNs

10.3.0

2011-06

CT#52

CP-110366

0932

1

UE Time Zone IE in Delete Session Request message

10.3.0

2011-06

CT#52

CP-110366

0943

1

Higher bitrates than 16 Mbps flag

10.3.0

2011-06

CT#52

CP-110366

0953

1

Temporary Rejection Cause

10.3.0

2011-06

CT#52

CP-110366

0958

1

Cause IE in DDN message

10.3.0

2011-06

CT#52

CP-110378

0928

2

Alignment with stage 2 for EPC node restart with active ISR

10.3.0

2011-06

CT#52

CP-110374

0924

1

Setting a sequence number in a Command

10.3.0

2011-06

CT#52

CP-110374

0941

1

Clarification for Create Session Response

10.3.0

2011-06

CT#52

CP-110374

0944

2

Max MBR/APN-AMBR

10.3.0

2011-06

CT#52

CP-110374

0947

3

Inactive Emergency PDN Handling

10.3.0

2011-06

CT#52

CP-110374

0948

ARP supporting on M3 interface for MBMS

10.3.0

2011-06

CT#52

CP-110374

0949

Downlink Data Notification message

10.3.0

2011

CT#52

CP-110374

0950

1

Serving Network

10.3.0

2011-06

CT#52

CP-110374

0956

2

Serving Network IE in Modify Bearer Request

10.3.0

2011-06

CT#52

CP-110369

0945

LAPI during UE initiated bearer resource allocation / modification procedures

10.3.0

2011-08

Editorial correction in clause 7.10 because of misimplentation of CT#51 agreed CR C4-110990

10.3.1

2011-09

CT#53

CP-110721

0969

1

Additional MM context for SRVCC

10.4.0

2011-09

CT#53

CP-110557

0977

1

Condition for sending Cause IE with DBReq during a HO from 3GPP to non-3GPP

10.4.0

2011-09

CT#53

CP-110557

0986

1

Essential Clarification for SGSN pool

10.4.0

2011-09

CT#53

CP-110557

0994

1

Essential correction to handling of EPDN session for UICCless UE

10.4.0

2011-09

CT#53

CP-110557

0996

1

Correction to ULI and UCI IE inclusion condition in Change Notification Req

10.4.0

2011-09

CT#53

CP-110557

1000

1

Correction to header TEID of Suspend Notification over S3/S16

10.4.0

2011-09

CT#53

CP-110557

1002

1

Extended IE handling when received fields are less than expected fields

10.4.0

2011-09

CT#53

CP-110557

1016

1

Cause Code for DDN

10.4.0

2011-09

CT#53

CP-110574

0975

3

MDT configuration information

10.4.0

2011-09

CT#53

CP-110567

0980

Correction to Create Session Response LDN IEs

10.4.0

2011-09

CT#53

CP-110567

0982

2

IP address parameter

10.4.0

2011-09

CT#53

CP-110567

0967

1

Signalling path failure handling

10.4.0

2011-09

CT#53

CP-110567

0983

1

Node Type

10.4.0

2011-09

CT#53

CP-110567

0987

1

Clarification for Context Not Found

10.4.0

2011-09

CT#53

CP-110567

0988

1

Recovery IE in MBMS Session Stop Response message

10.4.0

2011-09

CT#53

CP-110567

1001

Removal of PCO from Failed Bearer Context of Delete Bearer Request

10.4.0

2011-09

CT#53

CP-110567

1006

Downlink Data Notification for S4

10.4.0

2011-09

CT#53

CP-110557

1010

1

MEI in Modify Bearer Request

10.4.0

2011-09

CT#53

CP-110577

0972

1

OI flag in Delete Session Request

11.0.0

2011-09

CT#53

CP-110577

0973

1

Clarification to DAF PAA usage

11.0.0

2011-09

CT#53

CP-110577

0974

Correcting Port Number IE type definition

11.0.0

2011-09

CT#53

CP-110584

0989

3

Add vSRVCC updates to the GTP based interfaces

11.0.0

2011-09

CT#53

CP-110577

0990

1

Clarification on the Bearer Contexts to be removed IE in Modify Access Bearers Request message

11.0.0

2011-09

CR 0914r1 title in history table corrected as in CR database.

11.0.1

2011-12

CT#54

CP-110810

1026

Delete Session Response

11.1.0

2011-12

CT#54

CP-110810

1037

1

Bearer Resource Command

11.1.0

2011-12

CT#54

CP-110810

1049

Clarification on the length restriction of PCO, TFT IE

11.1.0

2011-12

CT#54

CP-110810

1035

1

Correction on SGW-FQ-CSID

11.1.0

2011-12

CT#54

CP-110790

1051

3

Correction to Downlink Data Notification message due to control plane signalling

11.1.0

2011-12

CT#54

CP-110790

1048

2

MBMS IP Multicast Distribution IE

11.1.0

2011-12

CT#54

CP-110784

1054

2

Defining the fixed number of octets for extendable IEs

11.1.0

2011-12

CT#54

CP-110790

1063

Delete Session Request granularity

11.1.0

2011-12

CT#54

CP-110782

1058

2

Essential correction to the TAD IE inclusion in Bearer Resource Command over S4

11.1.0

2011-12

CT#54

CP-110810

1059

2

Fix inconsistency within the specification for GTP version handling

11.1.0

2011-12

CT#54

CP-110810

1036

IE conditions in some message

11.1.0

2011-12

CT#54

CP-110790

1065

1

Indirect Data Forwarding messages

11.1.0

2011-12

CT#54

CP-110790

1019

2

Referencing Information Elements defined outside GTP

11.1.0

2011-12

CT#54

CP-110810

1033

1

Scope Indication IE in Delete Session Request

11.1.0

2011-12

CT#54

CP-110810

1061

1

ULI in the Create Session Request

11.1.0

2011-12

CT#54

CP-110810

1038

1

Update PDN Connection Set Request

11.1.0

2011-12

CT#54

CP-110784

1022

2

Essential clarification on F-TEID in Create Bearer Response

11.1.0

2011-12

CT#54

CP-110784

1030

3

Modify Bearer Request as implicit resume

11.1.0

2011-12

CT#54

CP-110784

1080

2

User CSG Information in TAU/RAU procedures

11.1.0

2011-12

CT#54

CP-110784

1083

2

Missing Originating Node IE when ISR is active

11.1.0

2011-12

CT#54

CP-110784

1088

1

Correction to the Sender F-TEID IE description of the Forward Relocation Request

11.1.0

2011-12

CT#54

CP-110784

1103

2

Missing Cause Value for MUPSAP

11.1.0

2011-12

CT#54

CP-110784

1106

2

Downlink bearers release during mobility procedure

11.1.0

2011-12

CT#54

CP-110810

1027

2

SRNS relocation w/o PDN connection

11.1.0

2011-12

CT#54

CP-110810

1066

3

PDN Type and DAF dependency case

11.1.0

2011-12

CT#54

CP-110810

1072

1

TFT in the SGW for PMIP based S5/S8 interface

11.1.0

2011-12

CT#54

CP-110810

1073

1

MBMS Flow ID in the MBMS Session Stop message

11.1.0

2011-12

CT#54

CP-110810

1085

2

Change Notification Reporting with Non-Zero TEID

11.1.0

2011-12

CT#54

CP-110810

1090

1

LBI in the Delete Bearer Request

11.1.0

2011-12

CT#54

CP-110810

1091

DRX parameter

11.1.0

2011-12

CT#54

CP-110810

1092

ZUC based EEA3 and EIA3 security algorithm

11.1.0

2011-12

CT#54

CP-110810

1098

2

Suspend Notification

11.1.0

2011-12

CT#54

CP-110790

1075

1

PCO IE in the Modify Bearer Request message

11.1.0

2011-12

CT#54

CP-110790

1094

1

IMEI not known cause

11.1.0

2011-12

CT#54

CP-110790

1096

2

Correction on the bearer context for modification procedure

11.1.0

2011-12

CT#54

CP-110790

1108

UE Time Zone condition in Modify Bearer Request

11.1.0

2011-12

CT#54

CP-110815

1067

1

PGW restoration upon PGW failure w/o restart

11.1.0

2011-12

CT#54

CP-110792

1070

3

Authentication with external networks over GTP S2b

11.1.0

2011-12

CT#54

CP-110816

1086

Add vSRVCC indicator to Delete Bearer Command

11.1.0

2012-03

CT#55

CP-120017

1117

Handover to CSG cell with emergency bearer

11.2.0

2012-03

CT#55

CP-120017

1120

Pre-Rel-7 QoS description correction

11.2.0

2012-03

CT#55

CP-120017

1126

2

Reserved Bearer Context at SRNS Relocation

11.2.0

2012-03

CT#55

CP-120017

1146

2

Higher bitrates than 16 Mbps flag

11.2.0

2012-03

CT#55

CP-120017

1180

1

ULI reporting for S4

11.2.0

2012-03

CT#55

CP-120026

1133

6

UE Requested Bearer Resource Modification Procedure

11.2.0

2012-03

CT#55

CP-120026

1135

Presence requirements of Information Elements

11.2.0

2012-03

CT#55

CP-120026

1141

2

Max MBR/APN-AMBR in enhanced SRNS relocation procedure

11.2.0

2012-03

CT#55

CP-120026

1147

1

Clarification of Echo Response

11.2.0

2012-03

CT#55

CP-120026

1152

1

Location change reporting support indication related correction

11.2.0

2012-03

CT#55

CP-120026

1154

1

Fix Inter RAT HO issue when ISR active

11.2.0

2012-03

CT#55

CP-120036

1077

4

Bearer Context to be modified in the Modify Bearer Request message

11.2.0

2012-03

CT#55

CP-120036

1113

2

Mapping between S11/S4 and NAS Cause values

11.2.0

2012-03

CT#55

CP-120036

1114

1

Absolute time for MBMS data transfer start and stop

11.2.0

2012-03

CT#55

CP-120036

1155

1

Cause code description

11.2.0

2012-03

CT#55

CP-120036

1158

SRVCC PS to CS Response

11.2.0

2012-03

CT#55

CP-120036

1170

1

Charging ID for Non-3GPP IP Access

11.2.0

2012-03

CT#55

CP-120036

1171

1

Sender’s F-TEID for Control Plane

11.2.0

2012-03

CT#55

CP-120036

1173

1

Clean up of the irrelevant cause codes from the GTPv2 triggered messages

11.2.0

2012-03

CT#55

CP-120036

1175

2

PGW based provisioning of the DNS server address for the S2b interface

11.2.0

2012-03

CT#55

CP-120036

1177

GTPv2 header

11.2.0

2012-03

CT#55

CP-120042

1159

2

New IEs for ePDG scenario

11.2.0

2012-03

CT#55

CP-120041

1161

Voice/Video bearer for vSRVCC

11.2.0

2012-03

CT#55

CP-120045

1163

Addition of GTP based S2a in clauses 1 to 6

11.2.0

2012-03

CT#55

CP-120045

1164

1

Create Session Request on GTP based S2a

11.2.0

2012-03

CT#55

CP-120045

1165

1

Create Bearer Request on GTP based S2a

11.2.0

2012-03

CT#55

CP-120045

1166

1

Delete Session Request & Delete Bearer Request on GTP based S2a

11.2.0

2012-03

CT#55

CP-120045

1167

1

Modify Bearer Command & Update Bearer Request on GTP based S2a

11.2.0

2012-03

CT#55

CP-120045

1168

1

Trace Session Activation & Deactivation on GTP based S2a

11.2.0

2012-03

CT#55

CP-120045

1169

Delete PDN Connection Set on GTP based S2a

11.2.0

2012-06

CT#56

CP-120230

1156

1

CSR and MBR message for SGW restoration procedure

11.3.0

2012-06

CT#56

CP-120230

1157

3

Context Response message

11.3.0

2012-06

CT#56

CP-120233

1162

2

Reporting of H(e)NB local IP address and port

11.3.0

2012-06

CT#56

CP-120228

1182

5

2012-06

CT#56

CP-120228

1183

5

Adding Originating Node IE to the Delete Session Request for ISR cases

11.3.0

2012-06

CT#56

CP-120233

1186

1

Updated UE local IP in S2b procedure

11.3.0

2012-06

CT#56

CP-120240

1187

2

Network provided Location Information

11.3.0

2012-06

CT#56

CP-120224

1191

1

CFSI in the modify access bearers request

11.3.0

2012-06

CT#56

CP-120228

1194

The usage of TEID0

11.3.0

2012-06

CT#56

CP-120230

1195

Inclusion of MME/S4-SGSN Identifier

11.3.0

2012-06

CT#56

CP-120230

1196

1

PGW Downlink Triggering Notification/Acknowledge

11.3.0

2012-06

CT#56

CP-120234

1197

2

Additions for CS to PS SRVCC

11.3.0

2012-06

CT#56

CP-120228

1198

1

Mapping of NAS ESM/SM Cause codes to S11/S4 Cause codes

11.3.0

2012-06

CT#56

CP-120228

1199

3

Release of old S3 GTP-C TEIDs during I-RAT HO with ISR active

11.3.0

2012-06

CT#56

CP-120228

1200

2

ULI inclusion condition during Service Request procedure when ISR is active

11.3.0

2012-06

CT#56

CP-120238

1201

1

Addition of Subnet Mask and Default Router Address in Create Session Response for Trusted WLAN Access over S2a

11.3.0

2012-06

CT#56

CP-120228

1202

1

Clarify mandatory/conditional IE inclusion in error response msg

11.3.0

2012-06

CT#56

CP-120228

1210

2

TAD in the Bearer Resource Command message

11.3.0

2012-06

CT#56

CP-120228

1211

More choices of mapping between GTPv2 cause code to the NAS ESM/SM Cause codes

11.3.0

2012-06

CT#56

CP-120228

1213

1

Extended RNC ID in Target Identification IE

11.3.0

2012-06

CT#56

CP-120228

1214

1

Clarification to "SGW node name" & "SGW S11/S4 IP Address and TEID for Control Plane" IE presence conditions

11.3.0

2012-09

CT#57

CP-120448

1230

SGW DL/UL F-TEID for data forwarding in Forward Relocation Response message

11.4.0

2012-09

CT#57

CP-120477

1216

1

RAT Type for EPC access via TWAN

11.4.0

2012-09

CT#57

CP-120457

1217

Encoding of Absolute Time of MBMS Data Transfer

11.4.0

2012-09

CT#57

CP-120457

1219

2

Sender’s F-TEID in the Forward Relocation Response

11.4.0

2012-09

CT#57

CP-120457

1221

Presence condition of APN-AMBR in the Modify Bearer Response message

11.4.0

2012-09

CT#57

CP-120457

1222

2

GTP Tunnel

11.4.0

2012-09

CT#57

CP-120457

1224

1

Delete Session Request usage in SGW with active ISR

11.4.0

2012-09

CT#57

CP-120457

1226

Context Request note error

11.4.0

2012-09

CT#57

CP-120457

1228

PAA clarification for PDN type IPv4v6

11.4.0

2012-09

CT#57

CP-120457

1232

2

F-TEID interface types for Indirect Forwarding

11.4.0

2012-09

CT#57

CP-120457

1233

2

Zero TEID Usage In Relocation Cancel Response

11.4.0

2012-09

CT#57

CP-120457

1235

1

PDP connection inactivity timer expires

11.4.0

2012-09

CT#57

CP-120475

1220

1

MSV flag in rSRVCC procedure

11.4.0

2012-09

CT#57

CP-120475

1236

Selected PLMN ID

11.4.0

2012-09

CT#57

CP-120656

1237

1

Reference list correction to align with the corrected TS 29.212 title

11.4.0

2012-12

CT#58

CP-120718

1240

1

Removal of Maximum MBR/APN-AMBR

11.5.0

2012-12

CT#58

CP-120718

1243

3

Change to Report Flags for delayed reporting of change of SN/TZ during inter-CN node mobility

11.5.0

2012-12

CT#58

CP-120718

1270

1

Additional MBR for delayed reporting of change of SN/TZ/UCI

11.5.0

2012-12

CT#58

CP-120718

1291

3

Delete Bearer Request with ISR deactivation

11.5.0

2012-12

CT#58

CP-120744

1231

4

Adding a Cause Value in Delete Session Request message

11.5.0

2012-12

CT#58

CP-120744

1238

Forward Relocation Request over the S3 interface

11.5.0

2012-12

CT#58

CP-120744

1244

Corrections to reference titles and octet numbering of IE definitions

11.5.0

2012-12

CT#58

CP-120744

1245

Clarifications on sending/new node and receiving/old node about Identification Request message

11.5.0

2012-12

CT#58

CP-120744

1246

Multiple CSID

11.5.0

2012-12

CT#58

CP-120744

1247

TEID of the Change Notification Request and Response messages

11.5.0

2012-12

CT#58

CP-120744

1253

3

Suspend Notification/Acknowledge message in SGSN pool

11.5.0

2012-12

CT#58

CP-120744

1254

Sender F-TEID IE in Modify Bearer Request message

11.5.0

2012-12

CT#58

CP-120744

1262

1

Clarification of Delete Bearer Failure Indication

11.5.0

2012-12

CT#58

CP-120744

1263

2

Cause value "ISR deactivation"

11.5.0

2012-12

CT#58

CP-120744

1264

1

IPv4 address allocation

11.5.0

2012-12

CT#58

CP-120744

1265

1

Sender F-TEID in DDN msg (network triggered service restoration procedure)

11.5.0

2012-12

CT#58

CP-120744

1268

Correction to IP Address Instance values in CSReq & MBReq

11.5.0

2012-12

CT#58

CP-120744

1273

Clarifications on value definitions of PDN Type, Security Mode and Used NAS Cipher IE

11.5.0

2012-12

CT#58

CP-120744

1276

1

Clarification on UCI in Create Session Request message during SGW relocation

11.5.0

2012-12

CT#58

CP-120744

1283

1

Change reporting requested by PCRF

11.5.0

2012-12

CT#58

CP-120744

1294

1

Selected PLMN ID

11.5.0

2012-12

CT#58

CP-120739

1271

1

Sender F-TEID in PGW Downlink Triggering Notification

11.5.0

2012-12

CT#58

CP-120739

1278

2

SGW failure when ISR is active enhancement

11.5.0

2012-12

CT#58

CP-120733

1272

2

TWAN operator identification for EPC access charging

11.5.0

2012-12

CT#58

CP-120733

1286

3

Trusted WLAN AP identity over GTP S2a

11.5.0

2012-12

CT#58

CP-120726

1279

1

H(e)NB local IP address/port in create session request

11.5.0

2012-12

CT#58

CP-120710

1257

2

Removal of TFT IE from Create Session Response message

11.5.0

2012-12

CT#58

CP-120744

1258

1

Clarifications on RAT Type Values "UTRAN" and "HSPA evolution"

11.5.0

2013-03

CT#59

CP-130021

1306

2

Populating Serving Network

11.6.0

2013-03

CT#59

CP-130021

1307

2

IMSI in Suspend Notification for UICCless Emergency Call

11.6.0

2013-03

CT#59

CP-130018

1310

2

User CSG Information reporting during inter-MME/SGSN mobility

11.6.0

2013-03

CT#59

CP-130027

1320

Sending SSID for SaMOG in GTP

11.6.0

2013-03

CT#59

CP-130029

1296

1

Bearer QoS

12.0.0

2013-03

CT#59

CP-130029

1297

1

Clarificatyion of term "PS mobility"

12.0.0

2013-03

CT#59

CP-130029

1302

1

Corrections to abbreviation of Radio Access Technology and definition of cause value

12.0.0

2013-03

CT#59

CP-130029

1303

1

Corrections to descriptions of RFSP Index

12.0.0

2013-03

CT#59

CP-130029

1311

1

Correct the NOTE for Cause value

12.0.0

2013-03

CT#59

CP-130029

1312

1

Corrections to Table Content, IE and Text Color

12.0.0

2013-03

CT#59

CP-130029

1316

1

Cause value in Update PDN Connection Set Response

12.0.0

2013-03

CT#59

CP-130029

1318

1

EPS bearer ID derived for Downlink Data Notification

12.0.0

2013-03

CT#59

CP-130029

1319

1

Correcting the Flow QoS IE reference for Bearer Resource Command

12.0.0

2013-03

CT#59

CP-130031

1308

1

Clarification of Resume when S4-U is enabled

12.0.0

2013-03

CT#59

CP-130031

1313

1

Stop Paging Indication in service restoration procedure

12.0.0

2013-06

CT#60

CP-130304

1324

1

Direct Tunnel Flag

12.1.0

2013-06

CT#60

CP-130304

1322

Handling ASN.1/PER encoded parameters

12.1.0

2013-06

CT#60

CP-130304

1321

2

Presence requirements clarification

12.1.0

2013-06

CT#60

CP-130304

1330

3

CR on Unaccepted PDN connection during TAU and Handover

12.1.0

2013-06

CT#60

CP-130304

1343

1

TWAN Identifier

12.1.0

2013-06

CT#60

CP-130304

1339

1

Missing Recovery IE

12.1.0

2013-06

CT#60

CP-130304

1337

2

The setting EPS bearer ID/ARP for MME paging strategy

12.1.0

2013-06

CT#60

CP-130304

1336

2

Delete Bearer Request triggered by PMIP error indication message

12.1.0

2013-06

CT#60

CP-130304

1332

1

Prohibit Payload Compression Indication Corrections

12.1.0

2013-06

CT#60

CP-130296

1341

2

ULI Timestamp

12.1.0

2013-06

CT#60

CP-130378

1323

1

SIPTO at the local network

12.1.0

2013-06

CT#60

CP-130282

1346

Removal of TFT IE from Create Session Response message

12.1.0

2013-06

CT#60

CP-130290

1329

2

Bearer Context to be modified in Modify Bearer Request

12.1.0

2013-09

CT#61

CP-130449

1350

1

Reporting ULI and TimeZone at MME-initiated bearer related procedures

12.2.0

2013-09

CT#61

CP-130454

1347

1

New MBMS flags for eMBMS restoration

12.2.0

2013-09

CT#61

CP-130467

1348

1

Serving Network IE definition

12.2.0

2013-09

CT#61

CP-130467

1354

3

Indication Flags

12.2.0

2013-09

CT#61

CP-130467

1355

2

Sending Recovery IE in GTPv2-C messages

12.2.0

2013-09

CT#61

CP-130467

1361

2

Enforcing access restriction during I-RAT RAU/TAU procedures

12.2.0

2013-09

CT#61

CP-130467

1371

1

Modify Access Bearer for Intra TAU w/o SGW change

12.2.0

2013-09

CT#61

CP-130467

1372

1

GTP-C message types for rSRVCC

12.2.0

2013-09

CT#61

CP-130446

1352

1

Returning to former LTE PLMN after CSFB

12.2.0

2013-09

CT#61

CP-130443

1363

1

Inclusion of ePDG IP address of IKEv2 tunnel endpoint on S2b-GTP

12.2.0

2013-09

CT#61

CP-130453

1364

1

SIPTO at the Local Network

12.2.0

2013-09

CT#61

CP-130462

1365

1

GERAN Iu Mode

12.2.0

2013-09

CT#61

CP-130470

1366

Update to cover the S121

12.2.0

2013-09

CT#61

CP-130583

1368

4

ULI Timestamp IE format

12.2.0

2013-12

CT#62

CP-130626

1374

3

Reporting the RAN/NAS release cause during bearer release procedures

12.3.0

2013-12

CT#62

CP-130626

1375

MM Context IE in Identification Response

12.3.0

2013-12

CT#62

CP-130626

1376

4

Core Network Operator selection origin

12.3.0

2013-12

CT#62

CP-130626

1378

1

Correct Presence requirement for Conditional IE

12.3.0

2013-12

CT#62

CP-130626

1382

1

Delete Session Request/Response

12.3.0

2013-12

CT#62

CP-130626

1383

1

Correction the ULI for RAI IE

12.3.0

2013-12

CT#62

CP-130626

1384

1

Correct the Message Type value reserved for S101

12.3.0

2013-12

CT#62

CP-130626

1385

1

Harmonisation of the abbreviation LBI

12.3.0

2013-12

CT#62

CP-130626

1391

1

Variable length parameters in GTPv2 IEs

12.3.0

2013-12

CT#62

CP-130626

1392

1

Removing APN-AMBR from Modify Bearer Response

12.3.0

2013-12

CT#62

CP-130626

1393

1

Clarification on encoding of bit rates when converting bits per second received over Diameter interfaces to kilo bits per second over GTPv2.

12.3.0

2013-12

CT#62

CP-130626

1396

2

Correct the value of the Selection Mode IE

12.3.0

2013-12

CT#62

CP-130626

1397

1

Cause IE condition in the Delete Session Request

12.3.0

2013-12

CT#62

CP-130626

1398

2

S1-U eNodeB F-TEID in Create Bearer Response

12.3.0

2013-12

CT#62

CP-130626

1400

2

SS code used in the Paging message

12.3.0

2013-12

CT#62

CP-130626

1405

1

PGW IP Addresses in Initial Messages

12.3.0

2013-12

CT#62

CP-130626

1406

2

PGW and SGW Charging alignment in downlink

12.3.0

2013-12

CT#62

CP-130613

1387

2

ULI reporting in the Create Session Request and Modify Bearer Request message

12.3.0

2013-12

CT#62

CP-130604

1390

1

Correction on Trace information

12.3.0

2013-12

CT#62

CP-130633

1394

2

Support HO indication and additional PDN request on the S2a GTP interface

12.3.0

2014-03

CT#63

CP-140029

1409

1

F-TEID Interface Type 8

12.4.0

2014-03

CT#63

CP-140029

1410

2

S12, S4-U, S1-U F-TEID values

12.4.0

2014-03

CT#63

CP-140029

1411

2

Triggered messages

12.4.0

2014-03

CT#63

CP-140029

1413

2

F-Container Definition Correction

12.4.0

2014-03

CT#63

CP-140029

1417

2

CSG Membership Indication values

12.4.0

2014-03

CT#63

CP-140029

1418

1

Dummy IMSI in Resume Notification

12.4.0

2014-03

CT#63

CP-140029

1419

2

Sender F-TEID in the Delete Session Request message

12.4.0

2014-03

CT#63

CP-140029

1423

1

PLMN ID communicated to the HPLMN in network sharing

12.4.0

2014-03

CT#63

CP-140030

1421

1

TWAN-ID reporting extensions for NPLI for TWAN access

12.4.0

2014-03

CT#63

CP-140030

1422

1

TWAN-ID contents extensions for NPLI for TWAN access

12.4.0

2014-03

CT#63

CP-140030

1436

TWAN location retrieval in Update Bearer Request

12.4.0

2014-03

CT#63

CP-140031

1429

3

Trusted WLAN mode indication

12.4.0

2014-03

CT#63

CP-140022

1431

1

Update the ULI Timestamp IE format

12.4.0

2014-03

CT#63

CP-140022

1435

2

Bearer context in Update Bearer Response when DTF is set

12.4.0

2014-03

CT#63

CP-140021

1433

1

Temporarily rejected due to mobility procedure in progress

12.4.0

2014-03

CT#64

CP-140261

1438

3

Introduction of Node Number and Node Identifier (to carry SGSN Lgd Identifier and MME SLg identifier)

12.5.0

2014-06

CT#64

CP-140261

1443

1

Number of authentication vectors in the MM Context IE

12.5.0

2014-06

CT#64

CP-140261

1444

2

Context Response with P-TMSI Signature mismatch

12.5.0

2014-06

CT#64

CP-140261

1448

1

Including CSG change reporting for Change Notification procedure

12.5.0

2014-06

CT#64

CP-140261

1452

1

Spare bits in MM Context

12.5.0

2014-06

CT#64

CP-140261

1455

1

User CSG Information reporting in rollback case

12.5.0

2014-06

CT#64

CP-140261

1456

1

Corrections to Node Type

12.5.0

2014-06

CT#64

CP-140261

1457

1

Update the condition of the UE Time Zone IE

12.5.0

2014-06

CT#64

CP-140261

1460

1

A new Cause Value for the case where an MME in the VPLMN refuses to setup/modify a Bearer

12.5.0

2014-06

CT#64

CP-140261

1478

2

Alternate LMA address for user plane

12.5.0

2014-06

CT#64

CP-140261

1479

1

PLMN ID communicated in the VPLMN in network sharing

12.5.0

2014-06

CT#64

CP-140261

1482

1

Version Not Supported Indication

12.5.0

2014-06

CT#64

CP-140261

1489

3

IPv6 address allocation

12.5.0

2014-06

CT#64

CP-140261

1490

3

Context Request Indication flags

12.5.0

2014-06

CT#64

CP-140235

1445

5

Update cause to indicate downlink message delivery failure due to crash with mobility event

12.5.0

2014-06

CT#64

CP-140235

1447

2

MDT configuration during inter-MME handover

12.5.0

2014-06

CT#64

CP-140242

1441

3

Reporting changes of UE presence in Presence Reporting Area

12.5.0

2014-06

CT#64

CP-140247

1451

PCO in the HO to TWAN procedures

12.5.0

2014-06

CT#64

CP-140247

1487

2

PCO in handover to 3GPP access

12.5.0

2014-06

CT#64

CP-140252

1439

1

TWAN Identifier Timestamp

12.5.0

2014-06

CT#64

CP-140252

1440

Civic address encoding

12.5.0

2014-06

CT#64

CP-140252

1459

4

Extension to the TWAN Identifier contents: new Line Identifier (Logical Access ID)

12.5.0

2014-06

CT#64

CP-140252

1481

2

SSID not sufficient for TWAN location

12.5.0

2014-06

CT#64

CP-140241

1461

1

Propagation of MME/S4-SGSN identity to PGW

12.5.0

2014-06

CT#64

CP-140241

1462

1

Updating PGW with overload control information of target MME/S4-SGSN

12.5.0

2014-06

CT#64

CP-140241

1463

1

Interaction with congestion control using APN back-off timer

12.5.0

2014-06

CT#64

CP-140241

1464

1

Discovery of the support of the GTP signalling based Load Control feature by the peer node

12.5.0

2014-06

CT#64

CP-140241

1465

1

Discovery of the support of the GTP signalling based Overload Control feature by the peer node

12.5.0

2014-06

CT#64

CP-140241

1466

1

Issues in the network with partial support of the GTP Load Control feature

12.5.0

2014-06

CT#64

CP-140241

1467

1

Issues in the network with partial support of the GTP Overload Control feature

12.5.0

2014-06

CT#64

CP-140241

1468

1

Implicit overload control mechanisms

12.5.0

2014-06

CT#64

CP-140241

1469

2

Load control solution: General aspects

12.5.0

2014-06

CT#64

CP-140241

1470

3

Overload control solution: General aspects

12.5.0

2014-06

CT#64

CP-140241

1471

1

Addition of Load & Overload Control Info IEs in session mgmt. messages

12.5.0

2014-06

CT#64

CP-140241

1472

2

Definition of new IEs for Load & Overload Control feature

12.5.0

2014-06

CT#64

CP-140241

1475

1

Overload problem, scenarios, load and overload control concepts

12.5.0

2014-06

CT#64

CP-140241

1476

1

Overload control: message throttling

12.5.0

2014-06

CT#64

CP-140241

1477

2

Enforcement of overload control

12.5.0

2014-06

CT#64

CP-140241

1480

2

Load control information

12.5.0

2014-06

CT#64

CP-140241

1488

2

Overload Control Information

12.5.0

2014-09

CT#65

CP-140512

1492

Handovers between non-3GPP and 3GPP access

12.6.0

2014-09

CT#65

CP-140512

1493

2

Setting Handover Indication flag

12.6.0

2014-09

CT#65

CP-140512

1507

2

Reporting the RAN/NAS cause during bearer creation/modification failure scenarios

12.6.0

2014-09

CT#65

CP-140512

1510

1

Correct procedure name for PDN connection deactivation

12.6.0

2014-09

CT#65

CP-140512

1512

1

Repeated procedure description

12.6.0

2014-09

CT#65

CP-140512

1514

Create Session Request received for an existing PDN connection

12.6.0

2014-09

CT#65

CP-140512

1515

2

Deferred SN/CSG/Time zone change reporting in GERAN

12.6.0

2014-09

CT#65

CP-140502

1495

2

MDT PLMN List configuration parameter

12.6.0

2014-09

CT#65

CP-140502

1509

1

Bearer contexts in Modify Access Bearers Request

12.6.0

2014-09

CT#65

CP-140505

1496

3

Inclusion of MME/S4-SGSN Identifier in the Create/Update/Delete Bearer Response message

12.6.0

2014-09

CT#65

CP-140505

1498

1

Addition of missing changes

12.6.0

2014-09

CT#65

CP-140522

1497

1

Inclusion PRA information in the Create/Update Bearer Response message

12.6.0

2014-09

CT#65

CP-140522

1500

Reporting changes of UE presence in a Presence Reporting Area

12.6.0

2014-09

CT#65

CP-140522

1501

2

ULI change reporting when E-RAB/RAB/user plane is established

12.6.0

2014-09

CT#65

CP-140506

1499

P-CSCF Restoration Indication

12.6.0

2014-09

CT#65

CP-140521

1511

3

Introduction of Dual Connectivity Function

12.6.0

2014-09

CT#65

CP-140518

1513

2

PGW F-TEID in the PGW Downlink Triggering Notification

12.6.0

2014-09

CT#65

CP-140501

1518

BSS container in Forward Relocation Request / Response

12.6.0

2014-12

CT#66

CP-140758

1505

3

Target Cell Identification in E-UTRAN to GERAN PS Handover

12.7.0

2014-12

CT#66

CP-140761

1540

2

P-CSCF Address Inclusion in PCO IE of Update Bearer Request

12.7.0

2014-12

CT#66

CP-140795

1519

2

Handling of load control and overload control parameters

12.7.0

2014-12

CT#66

CP-140795

1520

3

Overload control message prioritization

12.7.0

2014-12

CT#66

CP-140795

1521

2

Propagating the MME/S4-SGSN identity to the PGW

12.7.0

2014-12

CT#66

CP-140795

1542

1

Overload/Load Control Information IE on S2a/S2b/S4/S11

12.7.0

2014-12

CT#66

CP-140972

1523

1

EBI value to use in Downlink Data Notification Triggered by a Dedicated Bearer Activation procedure when ISR is active

12.7.0

2014-12

CT#66

CP-140972

1526

3

Essential clarification on the usage of cause code "Context Not Found"

12.7.0

2014-12

CT#66

CP-140972

1528

2

Pending subscription change

12.7.0

2014-12

CT#66

CP-140972

1532

3

Handovers from non-3GPP IP access to 3GPP IP access

12.7.0

2014-12

CT#66

CP-140972

1534

1

Removal of Optimized HO procedure from HRPD to EUTRAN

12.7.0

2014-12

CT#66

CP-140972

1535

Type value of the BSS Container IE in Context Response

12.7.0

2014-12

CT#66

CP-140972

1536

1

Length of Recovery IE

12.7.0

2014-12

CT#66

CP-140972

1541

3

Additional cause code mapping for non-availability of Services due to LTE-Roaming

12.7.0

2014-12

CT#66

CP-140972

1544

Missing Value definition of GUTI

12.7.0

2014-12

CT#66

CP-140972

1545

3

Message piggybacking clarification

12.7.0

2014-12

CT#66

CP-140794

1525

1

Paging stop indication for ISR during P-CSCF restoration procedure

12.7.0

2014-12

CT#66

CP-140972

1527

2

MEI in Create Session Request

12.7.0

2014-12

CT#66

CP-140794

1529

1

Bearer Contexts to be modified IE in ‘Modify Bearer Request

12.7.0

2014-12

CT#66

CP-140779

1530

1

TWAN PLMN ID

12.7.0

2014-12

CT#66

CP-140780

1533

5

WLAN Offloadability transfer during mobilitiy procedures

12.7.0

2014-12

CT#66

CP-140789

1543

1

No change S1 SGW F-TEID in E-UTRAN Initiated E-RAB modification procedure

12.7.0

2014-12

CT#66

CP-140784

1548

1

Inclusion of PCO in Delete Session/Bearer Request for TWAN access

12.7.0

2014-12

CT#66

CP-140796

1524

2

Provisioning of P-CSCF address via APCO for S2b

13.0.0

2014-12

CT#66

CP-140760

1546

1

GTP-C overload control from TWAN/ePDG to PGW

13.0.0

2015-03

CT#67

CP-150037

1547

3

MBMS Alternative IP Multicast Distribution Address

13.1.0

2015-03

CT#67

CP-150037

1550

1

Clarification of RAC encoding

13.1.0

2015-03

CT#67

CP-150037

1551

1

MBMS Flow Identifier clarification

13.1.0

2015-03

CT#67

CP-150037

1554

1

Unexpected GTP message clarification

13.1.0

2015-03

CT#67

CP-150037

1556

1

UE Registration Query

13.1.0

2015-03

CT#67

CP-150037

1557

3

Correction on definition of IMSI

13.1.0

2015-03

CT#67

CP-150037

1559

1

Bearer Contexts in Create Bearer Response, Update Bearer Response and Delete Bearer Response for partial failure and success cases.

13.1.0

2015-03

CT#67

CP-150037

1561

1

Cause IMSI not known

13.1.0

2015-03

CT#67

CP-150037

1566

1

TWAN Release Cause

13.1.0

2015-03

CT#67

CP-150025

1553

2

ULI IE condition in Create session Request message

13.1.0

2015-03

CT#67

CP-150025

1563

1

PDN Type in PAA IE for S2b case

13.1.0

2015-03

CT#67

CP-150025

1568

1

ULI change reporting upon inter-RAT mobility

13.1.0

2015-03

CT#67

CP-150041

1565

1

Paging Policy Indication in Downlink Data Notification message

13.1.0

2015-06

CT#68

CP-150254

1589

ARP Value in Downlink Data Notification message

13.2.0

2015-06

CT#68

CP-150254

1594

1

Contents of ULI IE in the Modify Bearer Request during Handovers to UTRAN

13.2.0

2015-06

CT#68

CP-150270

1570

3

TEID-C header value not known / Failure Indication message Cause value rules

13.2.0

2015-06

CT#68

CP-150270

1573

RAT Type in Change Notification Request

13.2.0

2015-06

CT#68

CP-150270

1575

2

PCO in CSReq for handover to TWAN with GTP over S2a

13.2.0

2015-06

CT#68

CP-150270

1576

2

Correction to ULI inclusion for PDP activation procedure

13.2.0

2015-06

CT#68

CP-150270

1577

3

IE inclusion for non-3GPP to 3GPP handover case

13.2.0

2015-06

CT#68

CP-150270

1578

Inclusion of EBI in Delete Bearer Request message

13.2.0

2015-06

CT#68

CP-150270

1581

2

User CSG Information in TAU/RAU with SGW change procedure

13.2.0

2015-06

CT#68

CP-150270

1582

2

Session/bearer release cause over S2a

13.2.0

2015-06

CT#68

CP-150270

1583

2

Session/bearer release cause over S2b

13.2.0

2015-06

CT#68

CP-150270

1599

1

At receiving Delete Bearer Failure Indication sent on zero-TEID

13.2.0

2015-06

CT#68

CP-150270

1600

1

UCI condition in Modify Bearer Request message

13.2.0

2015-06

CT#68

CP-150270

1601

2

Upon receiving unexpected triggered messages

13.2.0

2015-06

CT#68

CP-150270

1603

1

Correction to ULI for the S5/S8 interface

13.2.0

2015-06

CT#68

CP-150270

1604

1

Presence condition of embedded IEs in a Grouped IE

13.2.0

2015-06

CT#68

CP-150270

1605

1

EBI and ARP in DDN message sent to S4-SGSN

13.2.0

2015-06

CT#68

CP-150270

1606

1

Message Granularity of Restoration/Recovery and Path Management messages

13.2.0

2015-06

CT#68

CP-150274

1595

1

IMEI(SV) signalling over GTP based S2a and S2b

13.2.0

2015-09

CT#69

CP-150433

1615

Modify Access Bearers Request leading to unpause charging in the PGW

13.3.0

2015-09

CT#69

CP-150442

1608

1

Receipt of a Create Session Request at SGW colliding with an existing PDN connection context

13.3.0

2015-09

CT#69

CP-150442

1609

2

Detection and handling of late arriving requests

13.3.0

2015-09

CT#69

CP-150439

1610

1

eDRX impact on GTPv2 for network originated control plane procedure

13.3.0

2015-09

CT#69

CP-150454

1611

2

Enhancement in Downlink Data Notification Acknowledgement for extended buffering in the SGW

13.3.0

2015-09

CT#69

CP-150454

1612

2

Data forwarding for buffered DL data during TAU/RAU with SGW change

13.3.0

2015-09

CT#69

CP-150448

1613

1

Usage of Charging Characteristics for activating PCC function

13.3.0

2015-09

CT#69

CP-150448

1616

SSID and BSSID encoding clarification

13.3.0

2015-09

CT#69

CP-150448

1619

2

Monitoring Event Information

13.3.0

2015-09

CT#69

CP-150440

1620

3

UE Usage Type for Dedicated Core Network Feature

13.3.0

2015-09

CT#69

CP-150440

1621

2

Reject Cause in Context Acknowledge for Dedicated Core Network Feature

13.3.0

2015-09

CT#69

CP-150451

1625

2

MME/SGSN/SGW/TWAN/ePDG NBIFOM support indication

13.3.0

2015-12

CT#70

CP-150761

1626

1

Cell List in MBMS Session Requests

13.4.0

2015-12

CT#70

CP-150780

1627

Extensions for P-CSCF restoration for trusted and untrusted WLAN access

13.4.0

2015-12

CT#70

CP-150770

1628

1

Emergency PDN connection over untrusted WLAN access

13.4.0

2015-12

CT#70

CP-150770

1660

1

User Location Information reporting extensions over S2b

13.4.0

2015-12

CT#70

CP-150760

1631

2

Load and overload metrics on APN level

13.4.0

2015-12

CT#70

CP-150760

1633

2

Load and overload IE Instances

13.4.0

2015-12

CT#70

CP-150760

1635

2

Load and overload sequence numbers per node

13.4.0

2015-12

CT#70

CP-150760

1636

2

Load and overload Sequence Number check

13.4.0

2015-12

CT#70

CP-150752

1637

3

Modify Bearer Request when "Active flag" is set

13.4.0

2015-12

CT#70

CP-150752

1639

2

PCO in Create Session Request and Response

13.4.0

2015-12

CT#70

CP-150752

1641

2

Context not found in handovers

13.4.0

2015-12

CT#70

CP-150752

1645

Correct the wrong IE name

13.4.0

2015-12

CT#70

CP-150752

1646

Coding of CSG ID

13.4.0

2015-12

CT#70

CP-150752

1651

1

Extension of GTPv2 IE type

13.4.0

2015-12

CT#70

CP-150752

1653

3

Addition of new GTPv2 Cause Code for Credit Check

13.4.0

2015-12

CT#70

CP-150752

1663

1

Inclusion of RAN/NAS Cause in Delete Bearer Response

13.4.0

2015-12

CT#70

CP-150752

1665

2

F-Container Type Value

13.4.0

2015-12

CT#70

CP-150773

1642

2

Network-initiated IP flow mobility

13.4.0

2015-12

CT#70

CP-150773

1643

2

UE-initiated IP Flow Mobility and IP Flow Mapping

13.4.0

2015-12

CT#70

CP-150773

1644

2

Addition of one access to a PDN connection in NBIFOM

13.4.0

2015-12

CT#70

CP-150773

1650

1

Define a cause value for the rejection of additional access to a PDN connection

13.4.0

2015-12

CT#70

CP-150773

1669

1

NBIFOM support indication

13.4.0

2015-12

CT#70

CP-150751

1648

1

UE Radio Capability for Paging Information

13.4.0

2015-12

CT#70

CP-150751

1658

3

Mapping table between GTPv2 S2a and WLCP/Diameter

13.4.0

2015-12

CT#70

CP-150751

1667

1

Operation Indication in MME triggered Serving GW relocation procedure

13.4.0

2015-12

CT#70

CP-150776

1649

2

Transferring DTCI and PNSI during inter MME/SGSN mobility procedure

13.4.0

2015-12

CT#70

CP-150776

1652

1

Delay Tolerant Connection Indication

13.4.0

2015-12

CT#70

CP-150776

1655

1

DTCI in SGW

13.4.0

2015-12

CT#70

CP-150772

1656

2

Remote UE Report Notification

13.4.0

2015-12

CT#70

CP-150756

1662

1

Presence Reporting Area Identifier

13.4.0

2015-12

CT#70

CP-150782

1659

1

Handling of Create Session Request without Origination Timestamp

13.4.0

2015-12

CT#70

CP-150781

1668

1

UE Usage Type Coding

13.4.0

2015-12

CT#70

CP-150778

1670

Monitoring Events in Identification Response

13.4.0

2015-12

CT#70

CP-150778

1671

3

Remove Editor’s Note on the Monitoring Event Information

13.4.0

2015-12

CT#70

CP-150765

1680

1

Instance numbers for overload control information

13.4.0

2016-03

CT#71

CP-160016

1684

1

Add cause values to TWAN mapping table

13.5.0

2016-03

CT#71

CP-160035

1682

Update the reference for NBIFOM container

13.5.0

2016-03

CT#71

CP-160035

1692

PDN Connection Charging ID

13.5.0

2016-03

CT#71

CP-160038

1685

Octet number in MM context IE

13.5.0

2016-03

CT#71

CP-160038

1686

1

Protocol Type in Create Session Request

13.5.0

2016-03

CT#71

CP-160038

1688

1

Incorrect use of the term "full hexadecimal representation" to mean binary encoding

13.5.0

2016-03

CT#71

CP-160038

1691

Use case for inclusion of the RAN/NAS Cause in Delete Bearer Response

13.5.0

2016-03

CT#71

CP-160038

1693

3

Transferring AAA identifier from the ePDG to the PGW

13.5.0

2016-03

CT#71

CP-160033

1689

3

S11-U tunneling for MO/MT data transport in control plane (SGi based) – with new S11-U F-TEIDs

13.5.0

2016-03

CT#71

CP-160033

1690

1

RAT-Type extension for NB-IoT

13.5.0

2016-03

CT#71

CP-160033

1697

6

Transfer of non IP PDN to peer MME during mobility

13.5.0

2016-03

CT#71

CP-160033

1698

1

Addition of NB-IoT radio access type to the Access-Restriction-Data feature

13.5.0

2016-03

CT#71

CP-160033

1699

1

No Delete Session Request for non-existing PDN connection

13.5.0

2016-03

CT#71

CP-160033

1700

1

No Create Session Request for Attach without PDN connection

13.5.0

2016-03

CT#71

CP-160033

1701

2

No Paging and Service Information in DDN for non-IP PDN connections

13.5.0

2016-03

CT#71

CP-160033

1704

1

Protocol change for Connection Suspend and Resume Procedure

13.5.0

2016-03

CT#71

CP-160033

1705

2

Protocol change for introducing new non-IP PDN type

13.5.0

2016-03

CT#71

CP160025

1687

P-CSCF_RESELECTION_SUPPORT Private Status Type

13.5.0

2016-03

CT#71

CP-160036

1694

2

Cleanup of the editor’s notes for reporting remote UE

13.5.0

2016-03

CT#71

CP-160030

1695

1

Triggering MT SM retransmission by the SMS GMSC to a UE in eDRX during inter MME/SGSN mobility procedure

13.5.0

2016-06

CT#72

CP-160214

1713

1

Correction to the inclusion of PRA IE in Create Sesssion Request on S5/S8 interface

13.6.0

2016-06

CT#72

CP-160228

1706

4

Handover for non-NB-IoT devices using CIoT optimisations

13.6.0

2016-06

CT#72

CP-160228

1707

1

S11-U bearers handling during the TAU procedure

13.6.0

2016-06

CT#72

CP-160228

1708

3

Transfer of Header Compression Configuration during inter-MME mobility

13.6.0

2016-06

CT#72

CP-160228

1714

2

Rejecting Context Request with RAT type change from/to NB-IoT

13.6.0

2016-06

CT#72

CP-160228

1715

2

Addressing Editor’s Note on SCEF PDN Connections IE in Context Response

13.6.0

2016-06

CT#72

CP-160228

1719

1

MME triggered PGW pause of charging

13.6.0

2016-06

CT#72

CP-160228

1726

1

Transfer of Header Compresson Configuration during inter-MME Handover

13.6.0

2016-06

CT#72

CP-160228

1734

3

Simultaneous support for CP and UP optimisation

13.6.0

2016-06

CT#72

CP-160228

1737

2

Extended Protocol Configuration Option and Support ePCO indication

13.6.0

2016-06

CT#72

CP-160228

1738

1

Selection of an EPC entity supporting CIoT

13.6.0

2016-06

CT#72

CP-160234

1709

1

Clarification on inclusion of the Sending Node Features IE in Echo Request & Response messages

13.6.0

2016-06

CT#72

CP-160234

1710

4

Bearer mismatching handling

13.6.0

2016-06

CT#72

CP-160234

1718

1

Add both IP addresses within S1-U SGW F-TEID in Create Bearer Request

13.6.0

2016-06

CT#72

CP-160234

1722

1

Incorrect conditions for ULI IE in CSReq for X2 Handover and Enhanced SRNS Relocation

13.6.0

2016-06

CT#72

CP-160234

1723

Selection Mode value for Wildcard authorized APN

13.6.0

2016-06

CT#72

CP-160234

1727

1

Data Notification Delay in DDN Acknowledge

13.6.0

2016-06

CT#72

CP-160234

1728

Associate OCI with SGW node’s identity

13.6.0

2016-06

CT#72

CP-160234

1733

1

A correction on the reference index of UE usage type in TS29.274

13.6.0

2016-06

CT#72

CP-160234

1740

1

Essential clarification for Modify Access Bearer Request when only EBI is present

13.6.0

2016-06

CT#72

CP-160234

1742

1

Extensions for EGPRS access security enhancements

13.6.0

2016-06

CT#72

CP-160231

1716

3

Handling of NW-initiated session/bearer release for NB-IFOM connections

13.6.0

2016-06

CT#72

CP-160231

1725

2

Clarification of the Relay Identity included in TWAN Identifier

13.6.0

2016-06

CT#72

CP-160231

1729

2

NBIFOM support indication during inter-PLMN mobility

13.6.0

2016-06

CT#72

CP-160231

1741

1

Cause value "Multiple accesses to a PDN connection not allowed" in NW-initiated PDN disconnection procedure

13.6.0

2016-06

CT#72

CP-160232

1735

1

Addition of IMEI in Remote User ID

13.6.0

2016-06

CT#72

CP-160218

1681

6

Adding eNB change reporting in Location Change Reporting

14.0.0

2016-06

CT#72

CP-160217

1736

1

GTPv2 impact for NonIP-GPRS

14.0.0

2016-09

CT#73

CP-160423

1747

1

Dedicated bearer deletion signalling for a UE using Extended Coverage

14.1.0

2016-09

CT#73

CP-160424

1745

2

Extended DL Data Buffering for Extended Coverage

14.1.0

2016-09

CT#73

CP-160423

1749

Data switching from CP to UP without sending a Release Access Bearers Request

14.1.0

2016-09

CT#73

CP-160423

1751

S11-U bearers of multiple SGi PDN connections using Data over the Control Plane

14.1.0

2016-09

CT#73

CP-160423

1765

1

Clarification on the inclusion of the Serving PLMN Rate Control during Inter MME procedure

14.1.0

2016-09

CT#73

CP-160421

1753

2

Unaccepted PDN connection during an Intra-MME/SGSN handover

14.1.0

2016-09

CT#73

CP-160421

1766

Inclusion of Sender’ F-TEID in the Command message

14.1.0

2016-09

CT#73

CP-160422

1760

1

A new Flag from PGW to SGSN

14.1.0

2016-09

CT#73

CP-160424

1763

3

Correction on ePCO

14.1.0

2016-09

CT#73

CP-160424

1764

2

Clarification on the release of unsuccessful EPC bearer context at mobility procedures when interworking with CIoT

14.1.0

2016-09

CT#73

CP-160424

1771

2

Handling of Exception Reports in the Core Network

14.1.0

2016-09

CT#73

CP-160424

1773

1

Keep the S11-U SGW F-TEID the same as the S1-U SGW F-TEID

14.1.0

2016-09

CT#73

CP-160586

1767

2

Inclusion of UE TCP Port

14.1.0

2016-09

CT#73

CP-160434

1768

1

Adding supported feature for eNB change reporting

14.1.0

2016-12

CT#74

CP-160676

1774

2

Support of multiple PRAs per PDN connection

14.2.0

2016-12

CT#74

CP-160676

1797

2

Support of PRA Set Reporting

14.2.0

2016-12

CT#74

CP-160679

1777

1

User identification for the emergency service

14.2.0

2016-12

CT#74

CP-160679

1781

1

Emergency services over WLAN for unauthenticated UEs

14.2.0

2016-12

CT#74

CP-160675

1778

3

Inclusion of IMSI in the Modify Bearer Request message

14.2.0

2016-12

CT#74

CP-160675

1782

1

Message Priority Indication over GTP

14.2.0

2016-12

CT#74

CP-160675

1784

1

Mobility support for NonIP in GPRS

14.2.0

2016-12

CT#74

CP-160675

1796

2

IP address instance in the Create Bearer Response

14.2.0

2016-12

CT#74

CP-160675

1800

2

eNB change reporting for inter MME handover

14.2.0

2016-12

CT#74

CP-160652

1780

1

IOV_updates counter

14.2.0

2016-12

CT#74

CP-160652

1802

1

Absolute Time in MBMS Session Update Request

14.2.0

2016-12

CT#74

CP-160685

1783

Remove SGSN applicability for ePCO in the Create Session Request message

14.2.0

2016-12

CT#74

CP-160657

1787

3

New GTP Cause to Restrict the Number of EPS Bearers for NB-IoT UE

14.2.0

2016-12

CT#74

CP-160667

1789

2

Add Bearer Context to Context Acknowledge message for Data forwarding

14.2.0

2016-12

CT#74

CP-160656

1793

1

Remove an editor’s note

14.2.0

2016-12

CT#74

CP-160655

1795

Remote UE Context IE type in Create Session Request

14.2.0

2016-12

CT#74

CP-160680

1803

1

GW selection by S4-SGSN for Non-IP PDN type

14.2.0

2016-12

CT#74

CP-160665

1805

1

Transferring subscribed UE usage type during inter MME/SGSN mobility

14.2.0

2017-03

CT#75

CP-170026

1817

Bearer context mismatch during dedicated bearer creation procedure

14.3.0

2017-03

CT#75

CP-170041

1806

2

PLMN ID Check and Enhanced TV Services

14.3.0

2017-03

CT#75

CP-170039

1807

1

Enhanced Coverage

14.3.0

2017-03

CT#75

CP-170039

1813

1

PDN Continuity at Inter-RAT mobility

14.3.0

2017-03

CT#75

CP-170040

1808

1

Bearer Contexts in Delete Bearer Failure Indication

14.3.0

2017-03

CT#75

CP-170040

1809

1

Including Sender’s F-TEID in Delete Session Request message for S2a/S2b

14.3.0

2017-03

CT#75

CP-170040

1814

3

Support of long and short Macro eNodeB IDs

14.3.0

2017-03

CT#75

CP-170040

1815

1

Maximum Wait Time over the S8

14.3.0

2017-06

CT#76

CP-171019

1821

1

CN Operator Selection Entity

14.4.0

2017-06

CT#76

CP-171021

1823

1

Mo Exception Data Counter

14.4.0

2017-06

CT#76

CP-171044

1819

AMBR encoding

15.0.0

2017-09

CT#77

CP-172020

1825

1

GTP-C Extensions for SGW-U and PGW-U selection with CUPS

15.1.0

2017-09

CT#77

CP-172014

1828

1

TAU with SGW change and Data forwarding for CP only PDN connection

15.1.0

2017-09

CT#77

CP-172014

1832

1

Use of MABR when support of ePCO is changed

15.1.0

2017-09

CT#77

CP-172025

1829

1

NR as Secondary RAT

15.1.0

2017-12

CT#78

CP-173031

1837

4

Setting of DSCP value for priority services on a GTPv2-C Interface

15.2.0

2017-12

CT#78

CP-173031

1840

1

Reporting WLAN Location during UE initiated IPsec tunnel update procedure

15.2.0

2017-12

CT#78

CP-173036

1845

4

Secondary RAT related data usage reporting

15.2.0

2017-12

CT#78

CP-173036

1847

1

SGW/PGW selection for NR

15.2.0

2017-12

CT#78

CP-173036

1848

1

Updates on the Usage Data Reporting for Dual Connectivity with NR

15.2.0

2017-12

CT#78

CP-173036

1876

2

Access Restrictions to NR as Secondary RAT on MM Context

15.2.0

2017-12

CT#78

CP-173036

1877

1

Addition of UE additional security capabilities

15.2.0

2017-12

CT#78

CP-173015

1851

ePCO reference to TS 24.301

15.2.0

2017-12

CT#78

CP-173034

1852

1

Extending the scope of the specification to cover the N26 interface

15.2.0

2017-12

CT#78

CP-173034

1853

1

GTP-C tunnel per UE over the N26 interface

15.2.0

2017-12

CT#78

CP-173034

1854

1

GTP-C messages over the N26 interface

15.2.0

2017-12

CT#78

CP-173034

1855

1

Forward Relocation Request over the N26 interface

15.2.0

2017-12

CT#78

CP-173034

1856

1

Forward Relocation Response over the N26 interface

15.2.0

2017-12

CT#78

CP-173034

1873

2

Support of Idle Mode Mobility procedures for single-registration mode

15.2.0

2017-12

CT#78

CP-173034

1874

Forward Relocation Complete Notification / Acknowledge over the N26 interface

15.2.0

2017-12

CT#78

CP-173034

1875

Relocation Cancel Request / Response over the N26 interface

15.2.0

2017-12

CT#78

CP-173021

1858

1

S11-U interface separation from S1-U interface

15.2.0

2017-12

CT#78

CP-173035

1871

Access restriction to unlicensed spectrum as secondary RAT

15.2.0

2018-03

CT#79

CP-180015

1892

1

Support of long and short Macro eNodeB IDs

15.3.0

2018-03

CT#79

CP-180027

1872

2

Data usage reporting with unlicensed spectrum used as secondary RAT

15.3.0

2018-03

CT#79

CP-180023

1879

1

Clarification to GTP-C overload control

15.3.0

2018-03

CT#79

CP-180023

1883

1

Unpredictability of GTP TEID for PGW GTP-C

15.3.0

2018-03

CT#79

CP-180023

1889

1

Service Gap Time Support

15.3.0

2018-03

CT#79

CP-180020

1880

1

Condition correction for indicating DCNR to SGW/PGW

15.3.0

2018-03

CT#79

CP-180020

1890

1

Correction for indicating DCNR to Combined SGW/PGW

15.3.0

2018-03

CT#79

CP-180026

1881

Create/Delete Indirect Data Forwarding Tunnel

15.3.0

2018-03

CT#79

CP-180026

1882

2

Presence Condition of some IEs in Forward Relocation req and rsp for N26 interface

15.3.0

2018-03

CT#79

CP-180026

1884

1

Temporary identity in Idle mode mobility using N26

15.3.0

2018-03

CT#79

CP-180026

1885

Security context transfer in interworking between EPS and 5GS

15.3.0

2018-03

CT#79

CP-180026

1886

1

GTP-C messages over N26

15.3.0

2018-03

CT#79

CP-180026

1887

2

Forward Relocation Request & Response over N26

15.3.0

2018-03

CT#79

CP-180026

1888

1

Context Request & Response over N26

15.3.0

2018-06

CT#80

CP-181115

1896

TWAN PLMN-ID encoding

15.4.0

2018-06

CT#80

CP-181118

1905

Correction of reference to the SCEF Realm

15.4.0

2018-06

CT#80

CP-181129

1900

4

Extended EPS Bearer Identity for INOBEAR

15.4.0

2018-06

CT#80

CP-181128

1914

3

Identification of LTE-M (eMTC) traffic

15.4.0

2018-06

CT#80

CP-181129

1907

1

INOBEAR for Create Bearer Request

15.4.0

2018-06

CT#80

CP-181129

1908

1

The support of INOBEAR in mobility procedures

15.4.0

2018-06

CT#80

CP-181132

1897

1

Presence condition of ePCO

15.4.0

2018-06

CT#80

CP-181132

1898

SGW change indication

15.4.0

2018-06

CT#80

CP-181132

1899

1

Indirect data forwarding between 5GS and EPS

15.4.0

2018-06

CT#80

CP-181132

1901

New RAT Type value for NR

15.4.0

2018-06

CT#80

CP-181132

1902

1

Identification Request procedure during 5GS to EPS Idle mode mobility

15.4.0

2018-06

CT#80

CP-181132

1903

4

Support of DL/UL Maximum Packet Loss Rate

15.4.0

2018-06

CT#80

CP-181132

1909

1

The use of PGW FQDN in the SMF Selection

15.4.0

2018-06

CT#80

CP-181132

1910

1

UE NR security capability

15.4.0

2018-06

CT#80

CP-181132

1912

1

5GS TAI and Global NG-RAN node ID

15.4.0

2018-06

CT#80

CP-181132

1913

Resolution of remaining editor’s notes on N26 interface

15.4.0

2018-06

CT#80

CP-181133

1911

Clarification on the flag in Change Notification

15.4.0

2018-06

CT#80

CP-181133

1915

1

Accuracy of Secondary RAT data usage report

15.4.0

2018-09

CT#81

CP-182074

1917

5

Correction of APN Rate Control for PDN connection release and re-establishment

15.5.0

2018-09

CT#81

CP-182084

1918

UE AMBR during interworking

15.5.0

2018-09

CT#81

CP-182084

1921

Identification Request procedure over N26

15.5.0

2018-09

CT#81

CP-182068

1920

1

Add support for 5G Trace

15.5.0

2018-09

CT#81

CP-182067

1919

1

Secondary RAT data usage reporting using Change Notification Request

15.5.0

2018-09

CT#81

CP-182070

1923

1

Clarification on RAT Type change in Idle mode – Modify Bearer Request procedure

15.5.0

2018-09

CT#81

CP-182078

1925

1

S1-U Path Failure

15.5.0

2018-12

CT#82

CP-183092

1927

1

Notify 5GS Interworking Ind to PGW

15.6.0

2018-12

CT#82

CP-183092

1931

1

Provision of dummy SGW-u F-TEIDs

15.6.0

2018-12

CT#82

CP-183092

1932

Presence condition of the S1-AP Cause and RANAP Cause

15.6.0

2018-12

CT#82

CP-183091

1926

Secondary RAT Usage Report in Delete Bearer Command

15.6.0

2018-12

CT#82

CP-183093

1928

1

Correction of the description of Bearer Resource Command in 29.274

15.6.0

2018-12

CT#82

CP-183096

1930

1

Correction to table C.1

15.6.0

2019-03

CT#83

CP-190032

1935

Return Preferred indication over N26

15.7.0

2019-03

CT#83

CP-190032

1936

Mobility between EPC/ePDG and 5GS

15.7.0

2019-03

CT#83

CP-190032

1937

2

N26 support indication

15.7.0

2019-03

CT#83

CP-190032

1939

1

Correction to the Modify Bearer Request

15.7.0

2019-03

CT#83

CP-190170

1940

Enhancements to Configuration Transfer Tunnel over S10 and N26 for EN-DC

15.7.0

2019-03

CP-190170 clause numbers updated after information provided by RAN2 "See clauses 22.3.6.2 and 22.3.6.3 of 3GPP TS 36.300 [19]."

15.7.1

2019-06

CT#84

CP-191025

1944

Correction on CR1889 Implementation

15.8.0

2019-06

CT#84

CP-191025

1942

1

Control of notifications to SCEF

15.8.0

2019-06

CT#84

CP-191026

1941

Correction to the location reporting with minimum reporting interval

15.8.0

2019-06

CT#84

CP-191058

1943

3

Cause for EPS to 5GS Mobility without N26 interface

15.8.0

2019-06

CT#84

CP-191058

1948

5GS to EPS handover without N26 interface

15.8.0

2019-06

CT#84

CP-191058

1947

1

Interface Type of an AMF F-TEID and new cause code

15.8.0

2019-06

CT#84

CP-191045

1946

1

Support of Ethernet PDN connection in EPS

16.0.0

2019-06

CT#84

CP-191049

1945

2

Cause in Context Acknowledge

16.0.0

2019-09

CT#85

CP-192098

1956

IP addressing with IPv4/IPv6 capable GTP-C entities

16.1.0

2019-09

CT#85

CP-192188

1954

Adding 5G SRVCC Support

16.1.0

2019-09

CT#85

CP-192126

1959

1

Sequence Number in RAB Context

16.1.0

2019-09

CT#85

CP-192126

1962

2

Additional RRM Policy Index

16.1.0

2019-09

CT#85

CP-192118

1961

1

Essential Corrections for 5GS Interworking Indication

16.1.0

2019-12

CT#86

CP-193036

1970

2

5GS Interworking Indication when MME Change

16.2.0

2019-12

CT#86

CP-193036

1972

Identification Request procedure over N26

16.2.0

2019-12

CT#86

CP-193041

1965

1

UEs not supporting 5GC NAS with a 5GS subscription

16.2.0

2019-12

CT#86

CP-193041

1966

UE NR security capability

16.2.0

2019-12

CT#86

CP-193041

1968

Presence Reporting Area information reporting during S1 handover

16.2.0

2019-12

CT#86

CP-193041

1973

5GS Interworking Indication and be restricted to interworking with 5GS

16.2.0

2019-12

CT#86

CP-193041

1975

1

Unlicensed spectrum NR-U restrictions

16.2.0

2019-12

CT#86

CP-193047

1971

RLOS attached UEs

16.2.0

2019-12

CT#86

CP-193061

1967

1

No PDN Connection Transferred during 5G SRVCC HO procedure

16.2.0

2019-12

CT#86

CP-193061

1974

Adding ClassMark 2 and Supported Codec for 5G SRVCC to 29.274

16.2.0

2019-12

CT#86

CP-193062

1969

Transferring UE Radio Capability ID between MMEs

16.2.0

2020-03

CT#87e

CP-200033

1976

2

Idle mode mobility between EPS and 5GS with data forwarding

16.3.0

2020-03

CT#87e

CP-200033

1977

3

Support of MT-EDT

16.3.0

2020-03

CT#87e

CP-200046

1978

3

PGW Selection and the Create Session Request message

16.3.0

2020-03

CT#87e

CP-200022

1979

1

5G-SRVCC Procedure for Emergency Session

16.3.0

2020-03

CT#87e

CP-200036

1980

2

V2X information in UE Context

16.3.0

2020-06

CT#88e

CP-201052

1983

Clarification to Cause "Invalid Reply from remote peer"

16.3.0

2020-06

CT#88e

CP-201052

1984

1

Support of inter-RAT HO from NR SA to EN-DC

16.4.0

2020-06

CT#88e

CP-201052

1987

Wrong figure reference

16.4.0

2020-06

CT#88e

CP-201049

1985

V2X Context between MME and AMF

16.4.0

2020-06

CT#88e

CP-201067

1986

Correct the reference for MDT

16.4.0

2020-06

CT#88e

CP-201068

1989

Inter-system handover with direct data forwarding

16.4.0

2020-06

CT#88e

CP-201070

1990

1

Data Forwarding Info

16.4.0

2020-09

CT#89e

CP-202097

1991

2

DAPS Handover information

16.5.0

2020-09

CT#89e

CP-202099

1993

1

Enhancement of network event reporting

16.5.0

2020-09

CT#89e

CP-202108

1994

2

Managing RACS ID for mobility across ePLMNs

16.5.0

2020-12

CT#90e

CP-203033

1998

DRX in MM Context during inter AMF and MME Mobility Procedure

16.6.0

2020-12

CT#90e

CP-203033

2000

IWK-SCEF ID

16.6.0

2020-12

CT#90e

CP-203033

1999

1

Last used PLMN ID during TAU or Registration

16.6.0

2020-12

CT#90e

CP-203058

1996

1

Support of PGW-C/SMF change

17.0.0

2021-03

CT#91e

CP-210056

2002

PGW Node Name IE in Create Session Response

17.1.0

2021-03

CT#91e

CP-210056

2006

1

Essential Correction to UE NR security capability

17.1.0

2021-03

CT#91e

CP-210033

2004

2

PGW reselection by rejecting CSReq with new PGW address

17.1.0

2021-03

Corrupted styles under 7.2 fixed

17.1.1

2021-06

CT#92e

CP-211067

2016

LTE-M indication during mobility from 5GC to EPC

17.2.0

2021-06

CT#92e

CP-211024

2011

1

Alternative PGW-C/SMF FQDN

17.2.0

2021-06

CT#92e

CP-211025

2010

Support of Notify Start Pause of Charging via User Plane

17.2.0

2021-06

CT#92e

CP-211032

2017

1

Downlink Data Notification supporting MUSIM

17.2.0

2021-06

CT#92e

CP-211043

2012

2

Restoration of PDN connections affected by a partial or complete failure

17.2.0

2021-06

CT#92e

CP-211052

2009

GTPv2 IE with wrong octet numbering

17.2.0

2021-06

CT#92e

CP-211052

2014

Enable SRVCC after 5G to 4G handover

17.2.0

2021-06

CT#92e

CP-211053

2018

1

4G <-> 5GS mobility corrections to cope with areas of GERAN/UTRAN-only coverage

17.2.0

2021-09

CT#93e

CP-212074

2024

3

A

TAU reject issue during MME handover (KSI type)

17.3.0

2021-09

CT#93e

CP-212074

2027

A

4G to 5G Direct Data Forwarding

17.3.0

2021-09

CT#93e

CP-212046

2021

F

Correct the presence condition of temporary identities after integrity checking

17.3.0

2021-09

CT#93e

CP-212046

2022

1

F

PGW reselection for 5G Network Slice

17.3.0

2021-09

CT#93e

CP-212046

2025

C

Passing PSCell ID to SGW for EN-DC

17.3.0

2021-09

CT#93e

CP-212046

2028

1

F

Secondary RAT Usage Report

17.3.0

2021-09

CT#93e

CP-212033

2029

1

B

Restoration of PDN connections served by a combined SGW/PGW in a Set

17.3.0

2021-12

CT#94e

CP-213141

2035

1

A

Support of Inter-system SON Configuration Transfer over the N26 interface

17.4.0

2021-12

CT#94e

CP-213127

2031

1

F

Clarification on 5GCNRI flag

17.4.0

2021-12

CT#94e

CP-213127

2032

F

Communication Failure event

17.4.0

2021-12

CT#94e

CP-213123

2033

2

B

Support of User Plane Integrity Protection for Interworking from 5GS to EPS

17.4.0

2021-12

CT#94e

CP-213112

2037

1

F

Update user authentication failed cause

17.4.0

2022-03

CT#95e

CP-220071

2039

1

A

CR implementation errors (5G SRVCC from 5GS to 3G)

17.5.0

2022-03

CT#95e

CP-220033

2042

1

B

New SGW IP Address when moving PDN connections for a combined SGW/PGW/SMF set

17.5.0

2022-03

CT#95e

CP-220033

2049

1

B

ePDG support of Restoration of PDN connections after a PGW-C/SMF change

17.5.0

2022-03

CT#95e

CP-220044

2044

B

Added reference to UAV procedures

17.5.0

2022-03

CT#95e

CP-220044

2051

F

Correct the reference number

17.5.0

2022-03

CT#95e

CP-220044

2052

B

Update on the UAS services for ePCO support

17.5.0

2022-03

CT#95e

CP-220045

2048

1

B

Transferring Alternative IMSI between MMEs

17.5.0

2022-03

CT#95e

CP-220072

2040

F

5G-SRVCC from NG-RAN to UTRAN Handover Cancellation

17.5.0

2022-03

CT#95e

CP-220072

2047

1

F

SRVCC Cause in Forward Relocation Response

17.5.0

2022-03

CT#95e

CP-220089

2041

F

Incorrect references

17.5.0

2022-03

CT#95e

CP-220093

2043

2

B

RAT Type

17.5.0

2022-06

CT#96

CP-221042

2053

1

F

RAT Types for Satellite

17.6.0

2022-06

CT#96

CP-221047

2054

1

F

Clarification on 5GCNRI and 5GSIWKI flags

17.6.0

2022-06

CT#96

CP-221047

2055

1

F

Clarification on 5GS parameters in (e)PCO or APCO

17.6.0

2022-06

CT#96

CP-221047

2056

F

RNC ID in N26 Forward Relocation Request during 5G-SRVCC handover

17.6.0

2022-09

CT#97e

CP-222031

2061

F

New Interface Type N19mb in F-TEID

17.7.0

2022-09

CT#97e

CP-222040

2062

1

F

Removal of unecessary LTE-M satellite Indication

17.7.0

2022-09

CT#97e

CP-222049

2058

F

UE radio capability for paging

17.7.0

2022-09

CT#97e

CP-222063

2060

A

MSC Server Identity in Forward Relocation Response during SRVCC handover

17.7.0

2022-09

CT#97e

CP-222023

2057

1

B

PGW Change Info

18.0.0

2022-12

CT#98e

CP-223037

2063

F

PLMN ID related to S-NSSAI

18.1.0

2022-12

CT#98e

CP-223037

2064

F

PC5 QoS Flow IE

18.1.0

2022-12

CT#98e

CP-223037

2065

F

USS UAV Authorization/Authentication during UE requested PDN connectivity procedure

18.1.0