1、 ETSI TS 129 274 V14.6.0 (2018-01) Universal Mobile Telecommunications System (UMTS); LTE; 3GPP Evolved Packet System (EPS); Evolved General Packet Radio Service (GPRS) Tunnelling Protocol for Control plane (GTPv2-C); Stage 3 (3GPP TS 29.274 version 14.6.0 Release 14) TECHNICAL SPECIFICATION ETSI ET
2、SI TS 129 274 V14.6.0 (2018-01)13GPP TS 29.274 version 14.6.0 Release 14Reference RTS/TSGC-0429274ve60 Keywords LTE,UMTS ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucrat
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9、the GSM Association. ETSI ETSI TS 129 274 V14.6.0 (2018-01)23GPP TS 29.274 version 14.6.0 Release 14Intellectual Property Rights Essential patents IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if an
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13、ight to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks. Foreword This Technical Specification (TS) has been produced by ETSI 3rd Ge
14、neration Partnership Project (3GPP). The present document may refer to technical specifications or reports using their 3GPP identities, UMTS identities or GSM identities. These should be interpreted as being references to the corresponding ETSI deliverables. The cross reference between GSM, UMTS, 3G
15、PP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.asp. Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Draf
16、ting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 129 274 V14.6.0 (2018-01)33GPP TS 29.274 version 14.6.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verb
17、s terminology 2g3Foreword . 11g31 Scope 12g32 References 12g33 Definitions, symbols and abbreviations . 15g33.1 Definitions 15g33.2 Symbols 16g33.3 Abbreviations . 16g34 General . 18g34.1 GTP Tunnel 18g34.2 Protocol stack . 18g34.2.0 General 18g34.2.1 UDP header and port numbers 19g34.2.1.0 General
18、19g34.2.1.1 Initial Messages . 20g34.2.1.2 Triggered Messages 20g34.2.1.3 Piggybacked Messages 20g34.2.2 IP header and IP addresses 20g34.2.2.1 Initial Messages . 20g34.2.2.2 Triggered Messages 21g34.2.2.3 Piggybacked Messages 21g34.2.3 Layer 2 21g34.2.4 Layer 1 21g34.2.5 Messages with GTPv2 defined
19、 replies: Classification of Initial and Triggered Messages . 21g34.3 Transmission Order and Bit Definitions . 22g35 GTP Header for Control Plane . 22g35.1 General format 22g35.2 Control Plane GTP Extension Header 23g35.3 GTP-C header for Echo and Version Not Supported Indication messages 23g35.4 EPC
20、 specific GTP-C header . 23g35.5 Usage of the GTPv2-C Header . 24g35.5.1 General 24g35.5.2 Conditions for sending TEID=0 in GTPv2-C header . 25g35.6 Format of the GTPv2-C Message . 26g36 GTP-C Message Types and Message Formats . 27g36.0 General . 27g36.1 Message Format and Type values 27g36.1.0 Mess
21、age Type . 27g36.1.1 Presence requirements of Information Elements 31g36.1.2 Grouped Information Elements . 32g36.1.3 Information Element instance . 33g36.2 Message Granularity. 33g37 GTP-C messages 34g37.1 Path Management Messages. 34g37.1.0 General 34g37.1.1 Echo Request 34g37.1.2 Echo Response 35
22、g37.1.3 Version Not Supported Indication 35g37.2 Tunnel Management Messages 35g3ETSI ETSI TS 129 274 V14.6.0 (2018-01)43GPP TS 29.274 version 14.6.0 Release 147.2.0 General 35g37.2.1 Create Session Request . 35g37.2.2 Create Session Response 57g37.2.3 Create Bearer Request 71g37.2.4 Create Bearer Re
23、sponse 78g37.2.5 Bearer Resource Command 86g37.2.6 Bearer Resource Failure Indication 90g37.2.7 Modify Bearer Request . 93g37.2.8 Modify Bearer Response 115g37.2.9 Delete Session Request and Delete Bearer Request . 124g37.2.9.1 Delete Session Request . 124g37.2.9.2 Delete Bearer Request . 132g37.2.1
24、0 Delete Session Response and Delete Bearer Response . 139g37.2.10.1 Delete Session Response . 139g37.2.10.2 Delete Bearer Response 144g37.2.11 Downlink Data Notification messages 150g37.2.11.1 Downlink Data Notification 150g37.2.11.2 Downlink Data Notification Acknowledge . 155g37.2.11.3 Downlink D
25、ata Notification Failure Indication . 157g37.2.12 Delete Indirect Data Forwarding Tunnel Request 157g37.2.13 Delete Indirect Data Forwarding Tunnel Response 158g37.2.14 Modify Bearer Command and Failure Indication . 158g37.2.14.1 Modify Bearer Command . 158g37.2.14.2 Modify Bearer Failure Indication
26、 160g37.2.15 Update Bearer Request . 162g37.2.16 Update Bearer Response . 169g37.2.17 Delete Bearer Command and Failure Indication . 175g37.2.17.1 Delete Bearer Command . 175g37.2.17.2 Delete Bearer Failure Indication . 177g37.2.18 Create Indirect Data Forwarding Tunnel Request 179g37.2.19 Create In
27、direct Data Forwarding Tunnel Response 183g37.2.20 Void 185g37.2.21 Release Access Bearers Request . 185g37.2.22 Release Access Bearers Response 186g37.2.23 Stop Paging Indication 187g37.2.24 Modify Access Bearers Request . 187g37.2.25 Modify Access Bearers Response . 191g37.2.26 Remote UE Report No
28、tification 194g37.2.27 Remote UE Report Acknowledge . 195g37.3 Mobility Management Messages 195g37.3.1 Forward Relocation Request . 195g37.3.2 Forward Relocation Response 208g37.3.3 Forward Relocation Complete Notification 212g37.3.4 Forward Relocation Complete Acknowledge . 213g37.3.5 Context Reque
29、st 213g37.3.6 Context Response . 216g37.3.7 Context Acknowledge. 228g37.3.8 Identification Request . 230g37.3.9 Identification Response. 231g37.3.10 Forward Access Context Notification . 232g37.3.11 Forward Access Context Acknowledge 233g37.3.12 Detach Notification . 233g37.3.13 Detach Acknowledge 2
30、34g37.3.14 Change Notification Request 234g37.3.15 Change Notification Response 238g37.3.16 Relocation Cancel Request . 240g37.3.17 Relocation Cancel Response . 240g37.3.18 Configuration Transfer Tunnel . 241g37.3.19 RAN Information Relay 241g37.3.20 ISR Status Indication 241g37.3.21 UE Registration
31、 Query Request 242g37.3.22 UE Registration Query Response . 242g3ETSI ETSI TS 129 274 V14.6.0 (2018-01)53GPP TS 29.274 version 14.6.0 Release 147.4 CS Fallback and SRVCC related messages 243g37.4.1 Suspend Notification. 243g37.4.2 Suspend Acknowledge 244g37.4.3 Resume Notification . 245g37.4.4 Resum
32、e Acknowledge 246g37.4.5 CS Paging Indication 246g37.4.6 Alert MME Notification . 247g37.4.7 Alert MME Acknowledge 247g37.4.8 UE Activity Notification . 247g37.4.9 UE Activity Acknowledge 248g37.5 Non-3GPP access related messages . 248g37.5.1 Create Forwarding Tunnel Request 248g37.5.2 Create Forwar
33、ding Tunnel Response 248g37.6 Reliable Delivery of Signalling Messages 249g37.7 Error Handling 250g37.7.0 Handling Piggybacked Messages . 250g37.7.1 Protocol Errors 250g37.7.2 Different GTP Versions 251g37.7.3 GTP Message of Invalid Length . 251g37.7.4 Unknown GTP Message . 251g37.7.5 Unexpected GTP
34、 Message 251g37.7.6 Missing Information Elements 252g37.7.7 Invalid Length Information Element 252g37.7.8 Semantically incorrect Information Element 253g37.7.9 Unknown or unexpected Information Element . 253g37.7.10 Repeated Information Elements 254g37.7.11 TFT Error Handling 254g37.8 Path Failure 2
35、54g37.9 Restoration and Recovery 254g37.9.0 General 254g37.9.1 Delete PDN Connection Set Request 254g37.9.2 Delete PDN Connection Set Response . 255g37.9.3 Update PDN Connection Set Request . 255g37.9.4 Update PDN Connection Set Response 255g37.9.5 PGW Restart Notification . 256g37.9.6 PGW Restart N
36、otification Acknowledge 256g37.9.7 PGW Downlink Triggering Notification 257g37.9.8 PGW Downlink Triggering Acknowledge . 257g37.10 Fallback to GTPv1 mechanism 258g37.11 Fallback to GTPv0 258g37.12 Trace Management Messages . 259g37.12.1 Trace Session Activation 259g37.12.2 Trace Session Deactivation
37、 . 260g37.13 MBMS Messages . 260g37.13.1 MBMS Session Start Request . 260g37.13.2 MBMS Session Start Response 261g37.13.3 MBMS Session Update Request . 262g37.13.4 MBMS Session Update Response 263g37.13.5 MBMS Session Stop Request . 263g37.13.6 MBMS Session Stop Response . 263g38 GTP-C Information E
38、lements 264g38.1 Information Element Types 264g38.2 Information Element Format 268g38.2.1 General 268g38.2.1A Information Element with an IE Type Extension field . 268g38.2.2 Handling ASN.1/PER encoded parameters 269g38.3 International Mobile Subscriber Identity (IMSI) 269g38.4 Cause 269g38.5 Recove
39、ry (Restart Counter) 276g38.6 Access Point Name (APN) . 277g38.7 Aggregate Maximum Bit Rate (AMBR) 277g3ETSI ETSI TS 129 274 V14.6.0 (2018-01)63GPP TS 29.274 version 14.6.0 Release 148.8 EPS Bearer ID (EBI) 277g38.9 IP Address 278g38.10 Mobile Equipment Identity (MEI) 278g38.11 MSISDN . 278g38.12 In
40、dication 278g38.13 Protocol Configuration Options (PCO) 282g38.14 PDN Address Allocation (PAA) 283g38.15 Bearer Quality of Service (Bearer QoS) . 283g38.16 Flow Quality of Service (Flow QoS) 284g38.17 RAT Type . 285g38.18 Serving Network 285g38.19 EPS Bearer Level Traffic Flow Template (Bearer TFT)
41、286g38.20 Traffic Aggregate Description (TAD) 286g38.21 User Location Information (ULI) . 286g38.21.1 CGI field . 287g38.21.2 SAI field . 287g38.21.3 RAI field . 288g38.21.4 TAI field . 288g38.21.5 ECGI field . 288g38.21.6 LAI field . 289g38.21.7 Macro eNodeB ID field 289g38.21.8 Extended Macro eNod
42、eB ID field 289g38.22 Fully Qualified TEID (F-TEID) . 290g38.23 TMSI 292g38.24 Global CN-Id 292g38.25 S103 PDN Data Forwarding Info (S103PDF) 292g38.26 S1-U Data Forwarding (S1UDF) 293g38.27 Delay Value 293g38.28 Bearer Context 293g38.29 Charging ID 294g38.30 Charging Characteristics 294g38.31 Trace
43、 Information . 294g38.32 Bearer Flags 295g38.33 Void 296g38.34 PDN Type . 296g38.35 Procedure Transaction ID (PTI) . 296g38.36 Void 296g38.37 Void 296g38.38 MM Context . 296g38.39 PDN Connection 305g38.40 PDU Numbers 305g38.41 Packet TMSI (P-TMSI) 306g38.42 P-TMSI Signature. 306g38.43 Hop Counter .
44、306g38.44 UE Time Zone 306g38.45 Trace Reference 307g38.46 Complete Request Message 307g38.47 GUTI 308g38.48 Fully Qualified Container (F-Container) 308g38.49 Fully Qualified Cause (F-Cause) 310g38.50 PLMN ID 310g38.51 Target Identification . 311g38.52 Void 313g38.53 Packet Flow ID . 313g38.54 RAB C
45、ontext 313g38.55 Source RNC PDCP context info . 314g38.56 Port Number . 314g38.57 APN Restriction . 314g38.58 Selection Mode . 315g38.59 Source Identification 315g38.60 Void 316g38.61 Change Reporting Action . 316g3ETSI ETSI TS 129 274 V14.6.0 (2018-01)73GPP TS 29.274 version 14.6.0 Release 148.62 F
46、ully qualified PDN Connection Set Identifier (FQ-CSID) . 317g38.63 Channel needed 318g38.64 eMLPP Priority 318g38.65 Node Type 318g38.66 Fully Qualified Domain Name (FQDN) . 319g38.67 Private Extension 319g38.68 Transaction Identifier (TI) 319g38.69 MBMS Session Duration 320g38.70 MBMS Service Area
47、320g38.71 MBMS Session Identifier . 320g38.72 MBMS Flow Identifier . 320g38.73 MBMS IP Multicast Distribution . 321g38.74 MBMS Distribution Acknowledge . 321g38.75 User CSG Information (UCI) . 322g38.76 CSG Information Reporting Action . 323g38.77 RFSP Index 323g38.78 CSG ID . 323g38.79 CSG Membersh
48、ip Indication (CMI) . 324g38.80 Service indicator . 324g38.81 Detach Type . 325g38.82 Local Distinguished Name (LDN) . 325g38.83 Node Features . 325g38.84 MBMS Time to Data Transfer . 326g38.85 Throttling 327g38.86 Allocation/Retention Priority (ARP) 327g38.87 EPC Timer 328g38.88 Signalling Priority
49、 Indication . 328g38.89 Temporary Mobile Group Identity (TMGI) . 329g38.90 Additional MM context for SRVCC 329g38.91 Additional flags for SRVCC 330g38.92 Void 330g38.93 MDT Configuration 330g38.94 Additional Protocol Configuration Options (APCO) . 332g38.95 Absolute Time of MBMS Data Transfer 332g38.96 H(e)NB Information Reporting 333g38.97 IPv4 Configuration Parameters (IP4CP) 333g38.98 Change to Report Flags 333g38.99 Action Indication 334g38.100 TWAN Identifier 334g38.101 ULI Timestamp 336g38.102 MBMS Flags 336g38.103 RAN/NAS Cause 336g38.104 CN Operator Selection Entity .
