Adding upstream version 4.2.2.upstream/4.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
author: Daniel Baumann <daniel.baumann@progress-linux.org> 2024-04-10 20:34:10 +0000
committer: Daniel Baumann <daniel.baumann@progress-linux.org> 2024-04-10 20:34:10 +0000
commit: e4ba6dbc3f1e76890b22773807ea37fe8fa2b1bc (patch)
tree: 68cb5ef9081156392f1dd62a00c6ccc1451b93df /epan/dissectors/asn1/s1ap
parent: Initial commit. (diff)
download: wireshark-e4ba6dbc3f1e76890b22773807ea37fe8fa2b1bc.tar.xz
wireshark-e4ba6dbc3f1e76890b22773807ea37fe8fa2b1bc.zip
11 files changed, 12242 insertions, 0 deletions
diff --git a/epan/dissectors/asn1/s1ap/CMakeLists.txt b/epan/dissectors/asn1/s1ap/CMakeLists.txt
new file mode 100644
index 00000000..6ac8be13
--- /dev/null
+++ b/epan/dissectors/asn1/s1ap/CMakeLists.txt
@@ -0,0 +1,45 @@
+# CMakeLists.txt
+#
+# Wireshark - Network traffic analyzer
+# By Gerald Combs <gerald@wireshark.org>
+# Copyright 1998 Gerald Combs
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+
+set( PROTOCOL_NAME s1ap )
+
+set( PROTO_OPT )
+
+set( EXPORT_FILES
+	${PROTOCOL_NAME}-exp.cnf
+)
+
+set( EXT_ASN_FILE_LIST
+)
+
+set( ASN_FILE_LIST
+	S1AP-CommonDataTypes.asn
+	S1AP-Constants.asn
+	S1AP-Containers.asn
+	S1AP-IEs.asn
+	S1AP-PDU-Contents.asn
+	S1AP-PDU-Descriptions.asn
+	S1AP-SonTransfer-IEs.asn
+)
+
+set( EXTRA_DIST
+	${ASN_FILE_LIST}
+	packet-${PROTOCOL_NAME}-template.c
+	packet-${PROTOCOL_NAME}-template.h
+	${PROTOCOL_NAME}.cnf
+)
+
+set( SRC_FILES
+	${EXTRA_DIST}
+	${EXT_ASN_FILE_LIST}
+)
+
+set( A2W_FLAGS  )
+
+ASN2WRS()
diff --git a/epan/dissectors/asn1/s1ap/S1AP-CommonDataTypes.asn b/epan/dissectors/asn1/s1ap/S1AP-CommonDataTypes.asn
new file mode 100644
index 00000000..6f03db3c
--- /dev/null
+++ b/epan/dissectors/asn1/s1ap/S1AP-CommonDataTypes.asn
@@ -0,0 +1,34 @@
+-- 3GPP TS 36.413 V17.5.0 (2023-06)
+-- 9.3.5	Common Definitions
+-- **************************************************************
+--
+-- Common definitions
+--
+-- **************************************************************
+
+S1AP-CommonDataTypes {
+itu-t (0) identified-organization (4) etsi (0) mobileDomain (0)
+eps-Access (21) modules (3) s1ap (1) version1 (1) s1ap-CommonDataTypes (3) }
+
+DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+Criticality		::= ENUMERATED { reject, ignore, notify }
+
+Presence		::= ENUMERATED { optional, conditional, mandatory }
+
+PrivateIE-ID	::= CHOICE {
+	local				INTEGER (0..65535),
+	global				OBJECT IDENTIFIER
+}
+
+ProcedureCode		::= INTEGER (0..255)
+
+ProtocolExtensionID	::= INTEGER (0..65535)
+
+ProtocolIE-ID		::= INTEGER (0..65535)
+
+TriggeringMessage	::= ENUMERATED { initiating-message, successful-outcome, unsuccessfull-outcome }
+
+END
diff --git a/epan/dissectors/asn1/s1ap/S1AP-Constants.asn b/epan/dissectors/asn1/s1ap/S1AP-Constants.asn
new file mode 100644
index 00000000..3e111932
--- /dev/null
+++ b/epan/dissectors/asn1/s1ap/S1AP-Constants.asn
@@ -0,0 +1,539 @@
+-- 3GPP TS 36.413 V17.5.0 (2023-06)
+-- 9.3.6	Constant Definitions
+-- **************************************************************
+--
+-- Constant definitions
+--
+-- **************************************************************
+
+S1AP-Constants {
+itu-t (0) identified-organization (4) etsi (0) mobileDomain (0)
+eps-Access (21) modules (3) s1ap (1) version1 (1) s1ap-Constants (4) }
+
+DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+-- **************************************************************
+--
+-- IE parameter types from other modules.
+--
+-- **************************************************************
+
+IMPORTS
+	ProcedureCode,
+	ProtocolIE-ID
+
+FROM S1AP-CommonDataTypes;
+
+
+-- **************************************************************
+--
+-- Elementary Procedures
+--
+-- **************************************************************
+
+id-HandoverPreparation						ProcedureCode ::= 0
+id-HandoverResourceAllocation				ProcedureCode ::= 1
+id-HandoverNotification						ProcedureCode ::= 2
+id-PathSwitchRequest						ProcedureCode ::= 3
+id-HandoverCancel							ProcedureCode ::= 4
+id-E-RABSetup								ProcedureCode ::= 5
+id-E-RABModify								ProcedureCode ::= 6
+id-E-RABRelease								ProcedureCode ::= 7
+id-E-RABReleaseIndication					ProcedureCode ::= 8
+id-InitialContextSetup						ProcedureCode ::= 9
+id-Paging									ProcedureCode ::= 10
+id-downlinkNASTransport						ProcedureCode ::= 11
+id-initialUEMessage							ProcedureCode ::= 12
+id-uplinkNASTransport						ProcedureCode ::= 13
+id-Reset									ProcedureCode ::= 14
+id-ErrorIndication							ProcedureCode ::= 15
+id-NASNonDeliveryIndication					ProcedureCode ::= 16
+id-S1Setup									ProcedureCode ::= 17
+id-UEContextReleaseRequest					ProcedureCode ::= 18
+id-DownlinkS1cdma2000tunnelling				ProcedureCode ::= 19
+id-UplinkS1cdma2000tunnelling				ProcedureCode ::= 20
+id-UEContextModification					ProcedureCode ::= 21
+id-UECapabilityInfoIndication				ProcedureCode ::= 22
+id-UEContextRelease							ProcedureCode ::= 23
+id-eNBStatusTransfer						ProcedureCode ::= 24
+id-MMEStatusTransfer						ProcedureCode ::= 25
+id-DeactivateTrace							ProcedureCode ::= 26
+id-TraceStart								ProcedureCode ::= 27
+id-TraceFailureIndication					ProcedureCode ::= 28
+id-ENBConfigurationUpdate					ProcedureCode ::= 29
+id-MMEConfigurationUpdate					ProcedureCode ::= 30
+id-LocationReportingControl					ProcedureCode ::= 31
+id-LocationReportingFailureIndication		ProcedureCode ::= 32
+id-LocationReport							ProcedureCode ::= 33
+id-OverloadStart							ProcedureCode ::= 34
+id-OverloadStop								ProcedureCode ::= 35
+id-WriteReplaceWarning						ProcedureCode ::= 36
+id-eNBDirectInformationTransfer				ProcedureCode ::= 37
+id-MMEDirectInformationTransfer				ProcedureCode ::= 38
+id-PrivateMessage							ProcedureCode ::= 39
+id-eNBConfigurationTransfer					ProcedureCode ::= 40
+id-MMEConfigurationTransfer					ProcedureCode ::= 41
+id-CellTrafficTrace							ProcedureCode ::= 42
+id-Kill										ProcedureCode ::= 43
+id-downlinkUEAssociatedLPPaTransport		ProcedureCode ::= 44
+id-uplinkUEAssociatedLPPaTransport			ProcedureCode ::= 45
+id-downlinkNonUEAssociatedLPPaTransport		ProcedureCode ::= 46
+id-uplinkNonUEAssociatedLPPaTransport		ProcedureCode ::= 47
+id-UERadioCapabilityMatch					ProcedureCode ::= 48
+id-PWSRestartIndication						ProcedureCode ::= 49
+id-E-RABModificationIndication				ProcedureCode ::= 50
+id-PWSFailureIndication						ProcedureCode ::= 51
+id-RerouteNASRequest						ProcedureCode ::= 52
+id-UEContextModificationIndication			ProcedureCode ::= 53
+id-ConnectionEstablishmentIndication		ProcedureCode ::= 54
+id-UEContextSuspend							ProcedureCode ::= 55
+id-UEContextResume							ProcedureCode ::= 56
+id-NASDeliveryIndication					ProcedureCode ::= 57
+id-RetrieveUEInformation					ProcedureCode ::= 58
+id-UEInformationTransfer					ProcedureCode ::= 59
+id-eNBCPRelocationIndication				ProcedureCode ::= 60
+id-MMECPRelocationIndication				ProcedureCode ::= 61
+id-SecondaryRATDataUsageReport				ProcedureCode ::= 62
+id-UERadioCapabilityIDMapping				ProcedureCode ::= 63
+id-HandoverSuccess							ProcedureCode ::= 64
+id-eNBEarlyStatusTransfer					ProcedureCode ::= 65
+id-MMEEarlyStatusTransfer					ProcedureCode ::= 66
+
+-- **************************************************************
+--
+-- Extension constants
+--
+-- **************************************************************
+
+maxPrivateIEs							INTEGER ::= 65535
+maxProtocolExtensions					INTEGER ::= 65535
+maxProtocolIEs							INTEGER ::= 65535
+-- **************************************************************
+--
+-- Lists
+--
+-- **************************************************************
+
+maxnoofCSGs										INTEGER ::= 256
+maxnoofE-RABs									INTEGER ::= 256
+maxnoofTAIs										INTEGER ::= 256
+maxnoofTACs										INTEGER ::= 256
+maxnoofErrors									INTEGER ::= 256
+maxnoofBPLMNs									INTEGER ::= 6
+maxnoofPLMNsPerMME								INTEGER ::= 32
+maxnoofEPLMNs									INTEGER ::= 15
+maxnoofEPLMNsPlusOne							INTEGER ::= 16
+maxnoofForbLACs									INTEGER ::= 4096
+maxnoofForbTACs									INTEGER ::= 4096
+maxnoofIndividualS1ConnectionsToReset			INTEGER ::= 256
+maxnoofCellsinUEHistoryInfo						INTEGER ::= 16
+maxnoofCellsineNB								INTEGER ::= 256
+maxnoofTAIforWarning							INTEGER ::= 65535
+maxnoofCellID									INTEGER ::= 65535
+maxnoofDCNs										INTEGER ::= 32
+maxnoofEmergencyAreaID							INTEGER ::= 65535
+maxnoofCellinTAI								INTEGER ::= 65535
+maxnoofCellinEAI								INTEGER ::= 65535
+maxnoofeNBX2TLAs								INTEGER ::= 2
+maxnoofeNBX2ExtTLAs								INTEGER ::= 16
+maxnoofeNBX2GTPTLAs								INTEGER ::= 16
+maxnoofRATs										INTEGER ::= 8
+maxnoofGroupIDs									INTEGER ::= 65535
+maxnoofMMECs									INTEGER ::= 256
+maxnoofCellIDforMDT								INTEGER ::= 32
+maxnoofTAforMDT									INTEGER ::= 8
+maxnoofMDTPLMNs									INTEGER ::= 16
+maxnoofCellsforRestart							INTEGER ::= 256
+maxnoofRestartTAIs								INTEGER ::= 2048
+maxnoofRestartEmergencyAreaIDs					INTEGER ::= 256
+maxEARFCN										INTEGER ::= 262143
+maxnoofMBSFNAreaMDT								INTEGER ::= 8
+maxnoofRecommendedCells							INTEGER ::= 16
+maxnoofRecommendedENBs							INTEGER ::= 16
+maxnooftimeperiods								INTEGER ::= 2
+maxnoofCellIDforQMC								INTEGER ::= 32
+maxnoofTAforQMC									INTEGER ::= 8
+maxnoofPLMNforQMC								INTEGER ::= 16
+maxnoofBluetoothName							INTEGER ::= 4
+maxnoofWLANName									INTEGER ::= 4
+maxnoofConnectedengNBs							INTEGER ::= 256
+maxnoofPC5QoSFlows 								INTEGER ::= 2048
+maxnooffrequencies								INTEGER ::= 64
+maxNARFCN										INTEGER ::= 3279165
+maxRS-IndexCellQual								INTEGER ::= 16
+maxnoofPSCellsPerPrimaryCellinUEHistoryInfo		INTEGER ::= 8
+maxnoofTACsInNTN								INTEGER ::= 12
+maxnoofSensorName								INTEGER ::= 3
+
+
+-- **************************************************************
+--
+-- IEs
+--
+-- **************************************************************
+
+id-MME-UE-S1AP-ID									ProtocolIE-ID ::= 0
+id-HandoverType										ProtocolIE-ID ::= 1
+id-Cause											ProtocolIE-ID ::= 2
+id-SourceID											ProtocolIE-ID ::= 3
+id-TargetID											ProtocolIE-ID ::= 4
+--WS extension
+id-Unknown-5										ProtocolIE-ID ::= 5
+id-Unknown-6										ProtocolIE-ID ::= 6
+id-Unknown-7										ProtocolIE-ID ::= 7
+id-eNB-UE-S1AP-ID									ProtocolIE-ID ::= 8
+--WS extension
+id-Unknown-9										ProtocolIE-ID ::= 9
+id-Unknown-10										ProtocolIE-ID ::= 10
+id-Unknown-11										ProtocolIE-ID ::= 11
+id-E-RABSubjecttoDataForwardingList					ProtocolIE-ID ::= 12
+id-E-RABtoReleaseListHOCmd							ProtocolIE-ID ::= 13
+id-E-RABDataForwardingItem							ProtocolIE-ID ::= 14
+id-E-RABReleaseItemBearerRelComp					ProtocolIE-ID ::= 15
+id-E-RABToBeSetupListBearerSUReq					ProtocolIE-ID ::= 16
+id-E-RABToBeSetupItemBearerSUReq					ProtocolIE-ID ::= 17
+id-E-RABAdmittedList								ProtocolIE-ID ::= 18
+id-E-RABFailedToSetupListHOReqAck					ProtocolIE-ID ::= 19
+id-E-RABAdmittedItem								ProtocolIE-ID ::= 20
+id-E-RABFailedtoSetupItemHOReqAck					ProtocolIE-ID ::= 21
+id-E-RABToBeSwitchedDLList							ProtocolIE-ID ::= 22
+id-E-RABToBeSwitchedDLItem							ProtocolIE-ID ::= 23
+id-E-RABToBeSetupListCtxtSUReq						ProtocolIE-ID ::= 24
+id-TraceActivation									ProtocolIE-ID ::= 25
+id-NAS-PDU											ProtocolIE-ID ::= 26
+id-E-RABToBeSetupItemHOReq							ProtocolIE-ID ::= 27
+id-E-RABSetupListBearerSURes						ProtocolIE-ID ::= 28
+id-E-RABFailedToSetupListBearerSURes				ProtocolIE-ID ::= 29
+id-E-RABToBeModifiedListBearerModReq				ProtocolIE-ID ::= 30
+id-E-RABModifyListBearerModRes						ProtocolIE-ID ::= 31
+id-E-RABFailedToModifyList							ProtocolIE-ID ::= 32
+id-E-RABToBeReleasedList							ProtocolIE-ID ::= 33
+id-E-RABFailedToReleaseList							ProtocolIE-ID ::= 34
+id-E-RABItem										ProtocolIE-ID ::= 35
+id-E-RABToBeModifiedItemBearerModReq				ProtocolIE-ID ::= 36
+id-E-RABModifyItemBearerModRes						ProtocolIE-ID ::= 37
+id-E-RABReleaseItem									ProtocolIE-ID ::= 38
+id-E-RABSetupItemBearerSURes						ProtocolIE-ID ::= 39
+id-SecurityContext									ProtocolIE-ID ::= 40
+id-HandoverRestrictionList							ProtocolIE-ID ::= 41
+--WS extension
+id-Unknown-42										ProtocolIE-ID ::= 42
+id-UEPagingID										ProtocolIE-ID ::= 43
+id-pagingDRX										ProtocolIE-ID ::= 44
+--WS extension
+id-Unknown-45										ProtocolIE-ID ::= 45
+id-TAIList											ProtocolIE-ID ::= 46
+id-TAIItem											ProtocolIE-ID ::= 47
+id-E-RABFailedToSetupListCtxtSURes					ProtocolIE-ID ::= 48
+id-E-RABReleaseItemHOCmd							ProtocolIE-ID ::= 49
+id-E-RABSetupItemCtxtSURes							ProtocolIE-ID ::= 50
+id-E-RABSetupListCtxtSURes							ProtocolIE-ID ::= 51
+id-E-RABToBeSetupItemCtxtSUReq						ProtocolIE-ID ::= 52
+id-E-RABToBeSetupListHOReq							ProtocolIE-ID ::= 53
+--WS extension
+id-Unknown-54										ProtocolIE-ID ::= 54
+id-GERANtoLTEHOInformationRes						ProtocolIE-ID ::= 55
+--WS extension
+id-Unknown-56										ProtocolIE-ID ::= 56
+id-UTRANtoLTEHOInformationRes						ProtocolIE-ID ::= 57
+id-CriticalityDiagnostics 							ProtocolIE-ID ::= 58
+id-Global-ENB-ID									ProtocolIE-ID ::= 59
+id-eNBname											ProtocolIE-ID ::= 60
+id-MMEname											ProtocolIE-ID ::= 61
+--WS extension
+id-Unknown-62										ProtocolIE-ID ::= 62
+id-ServedPLMNs										ProtocolIE-ID ::= 63
+id-SupportedTAs										ProtocolIE-ID ::= 64
+id-TimeToWait										ProtocolIE-ID ::= 65
+id-uEaggregateMaximumBitrate						ProtocolIE-ID ::= 66
+id-TAI												ProtocolIE-ID ::= 67
+--WS extension
+id-Unknown-68										ProtocolIE-ID ::= 68
+id-E-RABReleaseListBearerRelComp					ProtocolIE-ID ::= 69
+id-cdma2000PDU										ProtocolIE-ID ::= 70
+id-cdma2000RATType									ProtocolIE-ID ::= 71
+id-cdma2000SectorID									ProtocolIE-ID ::= 72
+id-SecurityKey										ProtocolIE-ID ::= 73
+id-UERadioCapability								ProtocolIE-ID ::= 74
+id-GUMMEI-ID										ProtocolIE-ID ::= 75
+--WS extension
+id-Unknown-76										ProtocolIE-ID ::= 76
+id-Unknown-77										ProtocolIE-ID ::= 77
+id-E-RABInformationListItem							ProtocolIE-ID ::= 78
+id-Direct-Forwarding-Path-Availability				ProtocolIE-ID ::= 79
+id-UEIdentityIndexValue								ProtocolIE-ID ::= 80
+--WS extension
+id-Unknown-81										ProtocolIE-ID ::= 81
+id-Unknown-82										ProtocolIE-ID ::= 82
+id-cdma2000HOStatus									ProtocolIE-ID ::= 83
+id-cdma2000HORequiredIndication						ProtocolIE-ID ::= 84
+--WS extension
+id-Unknown-85										ProtocolIE-ID ::= 85
+id-E-UTRAN-Trace-ID									ProtocolIE-ID ::= 86
+id-RelativeMMECapacity								ProtocolIE-ID ::= 87
+id-SourceMME-UE-S1AP-ID								ProtocolIE-ID ::= 88
+id-Bearers-SubjectToStatusTransfer-Item				ProtocolIE-ID ::= 89
+id-eNB-StatusTransfer-TransparentContainer			ProtocolIE-ID ::= 90
+id-UE-associatedLogicalS1-ConnectionItem			ProtocolIE-ID ::= 91
+id-ResetType										ProtocolIE-ID ::= 92
+id-UE-associatedLogicalS1-ConnectionListResAck		ProtocolIE-ID ::= 93
+id-E-RABToBeSwitchedULItem							ProtocolIE-ID ::= 94
+id-E-RABToBeSwitchedULList							ProtocolIE-ID ::= 95
+id-S-TMSI											ProtocolIE-ID ::= 96
+id-cdma2000OneXRAND									ProtocolIE-ID ::= 97
+id-RequestType										ProtocolIE-ID ::= 98
+id-UE-S1AP-IDs										ProtocolIE-ID ::= 99
+id-EUTRAN-CGI										ProtocolIE-ID ::= 100
+id-OverloadResponse									ProtocolIE-ID ::= 101
+id-cdma2000OneXSRVCCInfo							ProtocolIE-ID ::= 102
+id-E-RABFailedToBeReleasedList						ProtocolIE-ID ::= 103
+id-Source-ToTarget-TransparentContainer				ProtocolIE-ID ::= 104
+id-ServedGUMMEIs									ProtocolIE-ID ::= 105
+id-SubscriberProfileIDforRFP						ProtocolIE-ID ::= 106
+id-UESecurityCapabilities							ProtocolIE-ID ::= 107
+id-CSFallbackIndicator								ProtocolIE-ID ::= 108
+id-CNDomain											ProtocolIE-ID ::= 109
+id-E-RABReleasedList								ProtocolIE-ID ::= 110
+id-MessageIdentifier								ProtocolIE-ID ::= 111
+id-SerialNumber										ProtocolIE-ID ::= 112
+id-WarningAreaList									ProtocolIE-ID ::= 113
+id-RepetitionPeriod									ProtocolIE-ID ::= 114
+id-NumberofBroadcastRequest							ProtocolIE-ID ::= 115
+id-WarningType										ProtocolIE-ID ::= 116
+id-WarningSecurityInfo								ProtocolIE-ID ::= 117
+id-DataCodingScheme									ProtocolIE-ID ::= 118
+id-WarningMessageContents							ProtocolIE-ID ::= 119
+id-BroadcastCompletedAreaList						ProtocolIE-ID ::= 120
+id-Inter-SystemInformationTransferTypeEDT			ProtocolIE-ID ::= 121
+id-Inter-SystemInformationTransferTypeMDT			ProtocolIE-ID ::= 122
+id-Target-ToSource-TransparentContainer				ProtocolIE-ID ::= 123
+id-SRVCCOperationPossible							ProtocolIE-ID ::= 124
+id-SRVCCHOIndication								ProtocolIE-ID ::= 125
+id-NAS-DownlinkCount								ProtocolIE-ID ::= 126
+id-CSG-Id											ProtocolIE-ID ::= 127
+id-CSG-IdList										ProtocolIE-ID ::= 128
+id-SONConfigurationTransferECT						ProtocolIE-ID ::= 129
+id-SONConfigurationTransferMCT						ProtocolIE-ID ::= 130
+id-TraceCollectionEntityIPAddress					ProtocolIE-ID ::= 131
+id-MSClassmark2										ProtocolIE-ID ::= 132
+id-MSClassmark3										ProtocolIE-ID ::= 133
+id-RRC-Establishment-Cause							ProtocolIE-ID ::= 134
+id-NASSecurityParametersfromE-UTRAN					ProtocolIE-ID ::= 135
+id-NASSecurityParameterstoE-UTRAN					ProtocolIE-ID ::= 136
+id-DefaultPagingDRX									ProtocolIE-ID ::= 137
+id-Source-ToTarget-TransparentContainer-Secondary	ProtocolIE-ID ::= 138
+id-Target-ToSource-TransparentContainer-Secondary	ProtocolIE-ID ::= 139
+id-EUTRANRoundTripDelayEstimationInfo				ProtocolIE-ID ::= 140
+id-BroadcastCancelledAreaList						ProtocolIE-ID ::= 141
+id-ConcurrentWarningMessageIndicator				ProtocolIE-ID ::= 142
+id-Data-Forwarding-Not-Possible						ProtocolIE-ID ::= 143
+id-ExtendedRepetitionPeriod							ProtocolIE-ID ::= 144
+id-CellAccessMode									ProtocolIE-ID ::= 145
+id-CSGMembershipStatus 								ProtocolIE-ID ::= 146
+id-LPPa-PDU											ProtocolIE-ID ::= 147
+id-Routing-ID										ProtocolIE-ID ::= 148
+id-Time-Synchronisation-Info						ProtocolIE-ID ::= 149
+id-PS-ServiceNotAvailable							ProtocolIE-ID ::= 150
+id-PagingPriority									ProtocolIE-ID ::= 151
+id-x2TNLConfigurationInfo							ProtocolIE-ID ::= 152
+id-eNBX2ExtendedTransportLayerAddresses				ProtocolIE-ID ::= 153
+id-GUMMEIList										ProtocolIE-ID ::= 154
+id-GW-TransportLayerAddress							ProtocolIE-ID ::= 155
+id-Correlation-ID									ProtocolIE-ID ::= 156
+id-SourceMME-GUMMEI									ProtocolIE-ID ::= 157
+id-MME-UE-S1AP-ID-2									ProtocolIE-ID ::= 158
+id-RegisteredLAI									ProtocolIE-ID ::= 159
+id-RelayNode-Indicator								ProtocolIE-ID ::= 160
+id-TrafficLoadReductionIndication					ProtocolIE-ID ::= 161
+id-MDTConfiguration									ProtocolIE-ID ::= 162
+id-MMERelaySupportIndicator							ProtocolIE-ID ::= 163
+id-GWContextReleaseIndication						ProtocolIE-ID ::= 164
+id-ManagementBasedMDTAllowed						ProtocolIE-ID ::= 165
+id-PrivacyIndicator									ProtocolIE-ID ::= 166
+id-Time-UE-StayedInCell-EnhancedGranularity			ProtocolIE-ID ::= 167
+id-HO-Cause											ProtocolIE-ID ::= 168
+id-VoiceSupportMatchIndicator						ProtocolIE-ID ::= 169
+id-GUMMEIType										ProtocolIE-ID ::= 170
+id-M3Configuration									ProtocolIE-ID ::= 171
+id-M4Configuration									ProtocolIE-ID ::= 172
+id-M5Configuration									ProtocolIE-ID ::= 173
+id-MDT-Location-Info								ProtocolIE-ID ::= 174
+id-MobilityInformation								ProtocolIE-ID ::= 175
+id-Tunnel-Information-for-BBF						ProtocolIE-ID ::= 176
+id-ManagementBasedMDTPLMNList						ProtocolIE-ID ::= 177
+id-SignallingBasedMDTPLMNList						ProtocolIE-ID ::= 178
+id-ULCOUNTValueExtended								ProtocolIE-ID ::= 179
+id-DLCOUNTValueExtended								ProtocolIE-ID ::= 180
+id-ReceiveStatusOfULPDCPSDUsExtended				ProtocolIE-ID ::= 181
+id-ECGIListForRestart								ProtocolIE-ID ::= 182
+id-SIPTO-Correlation-ID								ProtocolIE-ID ::= 183
+id-SIPTO-L-GW-TransportLayerAddress					ProtocolIE-ID ::= 184
+id-TransportInformation								ProtocolIE-ID ::= 185
+id-LHN-ID											ProtocolIE-ID ::= 186
+id-AdditionalCSFallbackIndicator					ProtocolIE-ID ::= 187
+id-TAIListForRestart								ProtocolIE-ID ::= 188
+id-UserLocationInformation							ProtocolIE-ID ::= 189
+id-EmergencyAreaIDListForRestart					ProtocolIE-ID ::= 190
+id-KillAllWarningMessages							ProtocolIE-ID ::= 191
+id-Masked-IMEISV									ProtocolIE-ID ::= 192
+id-eNBIndirectX2TransportLayerAddresses				ProtocolIE-ID ::= 193
+id-uE-HistoryInformationFromTheUE					ProtocolIE-ID ::= 194
+id-ProSeAuthorized									ProtocolIE-ID ::= 195
+id-ExpectedUEBehaviour								ProtocolIE-ID ::= 196
+id-LoggedMBSFNMDT									ProtocolIE-ID ::= 197
+id-UERadioCapabilityForPaging						ProtocolIE-ID ::= 198
+id-E-RABToBeModifiedListBearerModInd				ProtocolIE-ID ::= 199
+id-E-RABToBeModifiedItemBearerModInd				ProtocolIE-ID ::= 200
+id-E-RABNotToBeModifiedListBearerModInd				ProtocolIE-ID ::= 201
+id-E-RABNotToBeModifiedItemBearerModInd				ProtocolIE-ID ::= 202
+id-E-RABModifyListBearerModConf						ProtocolIE-ID ::= 203
+id-E-RABModifyItemBearerModConf						ProtocolIE-ID ::= 204
+id-E-RABFailedToModifyListBearerModConf				ProtocolIE-ID ::= 205
+id-SON-Information-Report							ProtocolIE-ID ::= 206
+id-Muting-Availability-Indication					ProtocolIE-ID ::= 207
+id-Muting-Pattern-Information						ProtocolIE-ID ::= 208
+id-Synchronisation-Information						ProtocolIE-ID ::= 209
+id-E-RABToBeReleasedListBearerModConf				ProtocolIE-ID ::= 210
+id-AssistanceDataForPaging							ProtocolIE-ID ::= 211
+id-CellIdentifierAndCELevelForCECapableUEs			ProtocolIE-ID ::= 212
+id-InformationOnRecommendedCellsAndENBsForPaging	ProtocolIE-ID ::= 213
+id-RecommendedCellItem								ProtocolIE-ID ::= 214
+id-RecommendedENBItem								ProtocolIE-ID ::= 215
+id-ProSeUEtoNetworkRelaying							ProtocolIE-ID ::= 216
+id-ULCOUNTValuePDCP-SNlength18						ProtocolIE-ID ::= 217
+id-DLCOUNTValuePDCP-SNlength18						ProtocolIE-ID ::= 218
+id-ReceiveStatusOfULPDCPSDUsPDCP-SNlength18			ProtocolIE-ID ::= 219
+id-M6Configuration									ProtocolIE-ID ::= 220
+id-M7Configuration									ProtocolIE-ID ::= 221
+id-PWSfailedECGIList								ProtocolIE-ID ::= 222
+id-MME-Group-ID										ProtocolIE-ID ::= 223
+id-Additional-GUTI									ProtocolIE-ID ::= 224
+id-S1-Message										ProtocolIE-ID ::= 225
+id-CSGMembershipInfo								ProtocolIE-ID ::= 226
+id-Paging-eDRXInformation							ProtocolIE-ID ::= 227
+id-UE-RetentionInformation							ProtocolIE-ID ::= 228
+--WS extension
+id-Unknown-229										ProtocolIE-ID ::= 229
+id-UE-Usage-Type									ProtocolIE-ID ::= 230
+id-extended-UEIdentityIndexValue					ProtocolIE-ID ::= 231
+id-RAT-Type											ProtocolIE-ID ::= 232
+id-BearerType										ProtocolIE-ID ::= 233
+id-NB-IoT-DefaultPagingDRX							ProtocolIE-ID ::= 234
+id-E-RABFailedToResumeListResumeReq					ProtocolIE-ID ::= 235
+id-E-RABFailedToResumeItemResumeReq					ProtocolIE-ID ::= 236
+id-E-RABFailedToResumeListResumeRes					ProtocolIE-ID ::= 237
+id-E-RABFailedToResumeItemResumeRes					ProtocolIE-ID ::= 238
+id-NB-IoT-Paging-eDRXInformation					ProtocolIE-ID ::= 239
+id-V2XServicesAuthorized							ProtocolIE-ID ::= 240
+id-UEUserPlaneCIoTSupportIndicator 					ProtocolIE-ID ::= 241
+id-CE-mode-B-SupportIndicator 						ProtocolIE-ID ::= 242
+id-SRVCCOperationNotPossible						ProtocolIE-ID ::= 243
+id-NB-IoT-UEIdentityIndexValue 						ProtocolIE-ID ::= 244
+id-RRC-Resume-Cause									ProtocolIE-ID ::= 245
+id-DCN-ID											ProtocolIE-ID ::= 246
+id-ServedDCNs					 					ProtocolIE-ID ::= 247
+id-UESidelinkAggregateMaximumBitrate 				ProtocolIE-ID ::= 248
+id-DLNASPDUDeliveryAckRequest						ProtocolIE-ID ::= 249
+id-Coverage-Level 									ProtocolIE-ID ::= 250
+id-EnhancedCoverageRestricted						ProtocolIE-ID ::= 251
+id-UE-Level-QoS-Parameters							ProtocolIE-ID ::= 252
+id-DL-CP-SecurityInformation						ProtocolIE-ID ::= 253
+id-UL-CP-SecurityInformation						ProtocolIE-ID ::= 254
+id-extended-e-RAB-MaximumBitrateDL					ProtocolIE-ID ::= 255
+id-extended-e-RAB-MaximumBitrateUL					ProtocolIE-ID ::= 256
+id-extended-e-RAB-GuaranteedBitrateDL				ProtocolIE-ID ::= 257
+id-extended-e-RAB-GuaranteedBitrateUL				ProtocolIE-ID ::= 258
+id-extended-uEaggregateMaximumBitRateDL				ProtocolIE-ID ::= 259
+id-extended-uEaggregateMaximumBitRateUL				ProtocolIE-ID ::= 260
+id-NRrestrictioninEPSasSecondaryRAT					ProtocolIE-ID ::= 261
+id-UEAppLayerMeasConfig								ProtocolIE-ID ::= 262
+id-UE-Application-Layer-Measurement-Capability		ProtocolIE-ID ::= 263
+id-SecondaryRATDataUsageReportList					ProtocolIE-ID ::= 264
+id-SecondaryRATDataUsageReportItem					ProtocolIE-ID ::= 265
+id-HandoverFlag										ProtocolIE-ID ::= 266
+id-E-RABUsageReportItem								ProtocolIE-ID ::= 267
+id-SecondaryRATDataUsageRequest						ProtocolIE-ID ::= 268
+id-NRUESecurityCapabilities							ProtocolIE-ID ::= 269
+id-UnlicensedSpectrumRestriction					ProtocolIE-ID ::= 270
+id-CE-ModeBRestricted								ProtocolIE-ID ::= 271
+id-LTE-M-Indication									ProtocolIE-ID ::= 272
+id-DownlinkPacketLossRate							ProtocolIE-ID ::= 273
+id-UplinkPacketLossRate								ProtocolIE-ID ::= 274
+id-UECapabilityInfoRequest							ProtocolIE-ID ::= 275
+id-serviceType										ProtocolIE-ID ::= 276
+id-AerialUEsubscriptionInformation					ProtocolIE-ID ::= 277
+id-Subscription-Based-UE-DifferentiationInfo		ProtocolIE-ID ::= 278
+--WS extension
+id-Unknown-279										ProtocolIE-ID ::= 279
+id-EndIndication									ProtocolIE-ID ::= 280
+id-EDT-Session										ProtocolIE-ID ::= 281
+id-CNTypeRestrictions								ProtocolIE-ID ::= 282
+id-PendingDataIndication							ProtocolIE-ID ::= 283
+id-BluetoothMeasurementConfiguration				ProtocolIE-ID ::= 284
+id-WLANMeasurementConfiguration						ProtocolIE-ID ::= 285
+id-WarningAreaCoordinates							ProtocolIE-ID ::= 286
+id-NRrestrictionin5GS								ProtocolIE-ID ::= 287
+id-PSCellInformation								ProtocolIE-ID ::= 288
+--WS extension
+id-Unknown-289										ProtocolIE-ID ::= 289
+id-LastNG-RANPLMNIdentity							ProtocolIE-ID ::= 290
+id-ConnectedengNBList								ProtocolIE-ID ::= 291
+id-ConnectedengNBToAddList							ProtocolIE-ID ::= 292
+id-ConnectedengNBToRemoveList						ProtocolIE-ID ::= 293
+id-EN-DCSONConfigurationTransfer-ECT				ProtocolIE-ID ::= 294
+id-EN-DCSONConfigurationTransfer-MCT				ProtocolIE-ID ::= 295
+id-IMSvoiceEPSfallbackfrom5G						ProtocolIE-ID ::= 296
+id-TimeSinceSecondaryNodeRelease					ProtocolIE-ID ::= 297
+id-RequestTypeAdditionalInfo						ProtocolIE-ID ::= 298
+id-AdditionalRRMPriorityIndex						ProtocolIE-ID ::= 299
+id-ContextatSource									ProtocolIE-ID ::= 300
+id-IAB-Authorized									ProtocolIE-ID ::= 301
+id-IAB-Node-Indication								ProtocolIE-ID ::= 302
+id-IAB-Supported									ProtocolIE-ID ::= 303
+id-DataSize											ProtocolIE-ID ::= 304
+id-Ethernet-Type									ProtocolIE-ID ::= 305
+id-NRV2XServicesAuthorized							ProtocolIE-ID ::= 306
+id-NRUESidelinkAggregateMaximumBitrate				ProtocolIE-ID ::= 307
+id-PC5QoSParameters									ProtocolIE-ID ::= 308
+id-IntersystemSONConfigurationTransferMCT			ProtocolIE-ID ::= 309
+id-IntersystemSONConfigurationTransferECT			ProtocolIE-ID ::= 310
+id-IntersystemMeasurementConfiguration				ProtocolIE-ID ::= 311
+id-SourceNodeID										ProtocolIE-ID ::= 312
+id-NB-IoT-RLF-Report-Container						ProtocolIE-ID ::= 313
+id-UERadioCapabilityID								ProtocolIE-ID ::= 314
+id-UERadioCapability-NR-Format						ProtocolIE-ID ::= 315
+id-MDTConfigurationNR								ProtocolIE-ID ::= 316
+id-DAPSRequestInfo									ProtocolIE-ID ::= 317
+id-DAPSResponseInfoList								ProtocolIE-ID ::= 318
+id-DAPSResponseInfoItem								ProtocolIE-ID ::= 319
+id-NotifySourceeNB									ProtocolIE-ID ::= 320
+id-eNB-EarlyStatusTransfer-TransparentContainer		ProtocolIE-ID ::= 321
+id-Bearers-SubjectToEarlyStatusTransfer-Item		ProtocolIE-ID ::= 322
+id-WUS-Assistance-Information						ProtocolIE-ID ::= 323
+id-NB-IoT-PagingDRX									ProtocolIE-ID ::= 324
+id-TraceCollectionEntityURI							ProtocolIE-ID ::= 325
+id-EmergencyIndicator								ProtocolIE-ID ::= 326
+id-UERadioCapabilityForPaging-NR-Format 			ProtocolIE-ID ::= 327
+id-SourceTransportLayerAddress						ProtocolIE-ID ::= 328
+id-lastVisitedPSCellList							ProtocolIE-ID ::= 329
+id-RACSIndication									ProtocolIE-ID ::= 330
+id-PagingCause										ProtocolIE-ID ::= 331
+id-SecurityIndication								ProtocolIE-ID ::= 332
+id-SecurityResult									ProtocolIE-ID ::= 333
+id-E-RABSecurityResultItem							ProtocolIE-ID ::= 334
+id-E-RABSecurityResultList							ProtocolIE-ID ::= 335
+id-RAT-Restrictions									ProtocolIE-ID ::= 336
+id-UEContextReferenceatSourceeNB					ProtocolIE-ID ::= 337
+--WS extension
+id-Unknown-338										ProtocolIE-ID ::= 338
+id-LTE-NTN-TAI-Information  						ProtocolIE-ID ::= 339
+id-SourceNodeTransportLayerAddress					ProtocolIE-ID ::= 340
+id-E-RABToBeUpdatedList								ProtocolIE-ID ::= 341
+id-E-RABToBeUpdatedItem								ProtocolIE-ID ::= 342
+id-SourceSNID										ProtocolIE-ID ::= 343
+id-LoggedMDTTrigger									ProtocolIE-ID ::= 344
+id-SensorMeasurementConfiguration					ProtocolIE-ID ::= 345
+
+END
diff --git a/epan/dissectors/asn1/s1ap/S1AP-Containers.asn b/epan/dissectors/asn1/s1ap/S1AP-Containers.asn
new file mode 100644
index 00000000..9b53fe64
--- /dev/null
+++ b/epan/dissectors/asn1/s1ap/S1AP-Containers.asn
@@ -0,0 +1,199 @@
+-- 3GPP TS 36.413 V17.5.0 (2023-06)
+-- 9.3.7	Container Definitions
+-- **************************************************************
+--
+-- Container definitions
+--
+-- **************************************************************
+
+S1AP-Containers {
+itu-t (0) identified-organization (4) etsi (0) mobileDomain (0)
+eps-Access (21) modules (3) s1ap (1) version1 (1) s1ap-Containers (5) }
+
+DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+-- **************************************************************
+--
+-- IE parameter types from other modules.
+--
+-- **************************************************************
+
+IMPORTS
+	Criticality,
+	Presence,
+	PrivateIE-ID,
+	ProtocolExtensionID,
+	ProtocolIE-ID
+FROM S1AP-CommonDataTypes
+
+	maxPrivateIEs,
+	maxProtocolExtensions,
+	maxProtocolIEs
+FROM S1AP-Constants;
+
+-- **************************************************************
+--
+-- Class Definition for Protocol IEs
+--
+-- **************************************************************
+
+S1AP-PROTOCOL-IES ::= CLASS {
+	&id				ProtocolIE-ID 					UNIQUE,
+	&criticality	Criticality,
+	&Value,
+	&presence		Presence
+}
+WITH SYNTAX {
+	ID				&id
+	CRITICALITY		&criticality
+	TYPE			&Value
+	PRESENCE		&presence
+}
+
+-- **************************************************************
+--
+-- Class Definition for Protocol IEs
+--
+-- **************************************************************
+
+S1AP-PROTOCOL-IES-PAIR ::= CLASS {
+	&id					ProtocolIE-ID 				UNIQUE,
+	&firstCriticality	Criticality,
+	&FirstValue,
+	&secondCriticality	Criticality,
+	&SecondValue,
+	&presence			Presence
+}
+WITH SYNTAX {
+	ID				&id
+	FIRST CRITICALITY		&firstCriticality
+	FIRST TYPE				&FirstValue
+	SECOND CRITICALITY		&secondCriticality
+	SECOND TYPE				&SecondValue
+	PRESENCE				&presence
+}
+
+-- **************************************************************
+--
+-- Class Definition for Protocol Extensions
+--
+-- **************************************************************
+
+S1AP-PROTOCOL-EXTENSION ::= CLASS {
+	&id				ProtocolExtensionID			UNIQUE,
+	&criticality	Criticality,
+	&Extension,
+	&presence		Presence
+}
+WITH SYNTAX {
+	ID				&id
+	CRITICALITY		&criticality
+	EXTENSION		&Extension
+	PRESENCE		&presence
+}
+
+-- **************************************************************
+--
+-- Class Definition for Private IEs
+--
+-- **************************************************************
+
+S1AP-PRIVATE-IES ::= CLASS {
+	&id				PrivateIE-ID,
+	&criticality	Criticality,
+	&Value,
+	&presence		Presence
+}
+WITH SYNTAX {
+	ID				&id
+	CRITICALITY		&criticality
+	TYPE			&Value
+	PRESENCE		&presence
+}
+
+-- **************************************************************
+--
+-- Container for Protocol IEs
+--
+-- **************************************************************
+
+ProtocolIE-Container {S1AP-PROTOCOL-IES : IEsSetParam} ::=
+	SEQUENCE (SIZE (0..maxProtocolIEs)) OF
+	ProtocolIE-Field {{IEsSetParam}}
+
+ProtocolIE-SingleContainer {S1AP-PROTOCOL-IES : IEsSetParam} ::=
+	ProtocolIE-Field {{IEsSetParam}}
+
+ProtocolIE-Field {S1AP-PROTOCOL-IES : IEsSetParam} ::= SEQUENCE {
+	id				S1AP-PROTOCOL-IES.&id				({IEsSetParam}),
+	criticality		S1AP-PROTOCOL-IES.&criticality		({IEsSetParam}{@id}),
+	value			S1AP-PROTOCOL-IES.&Value			({IEsSetParam}{@id})
+}
+
+-- **************************************************************
+--
+-- Container for Protocol IE Pairs
+--
+-- **************************************************************
+
+ProtocolIE-ContainerPair {S1AP-PROTOCOL-IES-PAIR : IEsSetParam} ::=
+	SEQUENCE (SIZE (0..maxProtocolIEs)) OF
+	ProtocolIE-FieldPair {{IEsSetParam}}
+
+ProtocolIE-FieldPair {S1AP-PROTOCOL-IES-PAIR : IEsSetParam} ::= SEQUENCE {
+	id					S1AP-PROTOCOL-IES-PAIR.&id					({IEsSetParam}),
+	firstCriticality	S1AP-PROTOCOL-IES-PAIR.&firstCriticality	({IEsSetParam}{@id}),
+	firstValue			S1AP-PROTOCOL-IES-PAIR.&FirstValue			({IEsSetParam}{@id}),
+	secondCriticality	S1AP-PROTOCOL-IES-PAIR.&secondCriticality	({IEsSetParam}{@id}),
+	secondValue			S1AP-PROTOCOL-IES-PAIR.&SecondValue		({IEsSetParam}{@id})
+}
+
+-- **************************************************************
+--
+-- Container Lists for Protocol IE Containers
+--
+-- **************************************************************
+
+ProtocolIE-ContainerList {INTEGER : lowerBound, INTEGER : upperBound, S1AP-PROTOCOL-IES : IEsSetParam} ::=
+	SEQUENCE (SIZE (lowerBound..upperBound)) OF
+	ProtocolIE-SingleContainer {{IEsSetParam}}
+
+ProtocolIE-ContainerPairList {INTEGER : lowerBound, INTEGER : upperBound, S1AP-PROTOCOL-IES-PAIR : IEsSetParam} ::=
+	SEQUENCE (SIZE (lowerBound..upperBound)) OF
+	ProtocolIE-ContainerPair {{IEsSetParam}}
+
+-- **************************************************************
+--
+-- Container for Protocol Extensions
+--
+-- **************************************************************
+
+ProtocolExtensionContainer {S1AP-PROTOCOL-EXTENSION : ExtensionSetParam} ::=
+	SEQUENCE (SIZE (1..maxProtocolExtensions)) OF
+	ProtocolExtensionField {{ExtensionSetParam}}
+
+ProtocolExtensionField {S1AP-PROTOCOL-EXTENSION : ExtensionSetParam} ::= SEQUENCE {
+	id					S1AP-PROTOCOL-EXTENSION.&id				({ExtensionSetParam}),
+	criticality			S1AP-PROTOCOL-EXTENSION.&criticality	({ExtensionSetParam}{@id}),
+	extensionValue		S1AP-PROTOCOL-EXTENSION.&Extension		({ExtensionSetParam}{@id})
+}
+
+-- **************************************************************
+--
+-- Container for Private IEs
+--
+-- **************************************************************
+
+PrivateIE-Container {S1AP-PRIVATE-IES : IEsSetParam } ::=
+	SEQUENCE (SIZE (1.. maxPrivateIEs)) OF
+	PrivateIE-Field {{IEsSetParam}}
+
+PrivateIE-Field {S1AP-PRIVATE-IES : IEsSetParam} ::= SEQUENCE {
+	id					S1AP-PRIVATE-IES.&id				({IEsSetParam}),
+	criticality			S1AP-PRIVATE-IES.&criticality		({IEsSetParam}{@id}),
+	value				S1AP-PRIVATE-IES.&Value				({IEsSetParam}{@id})
+}
+
+END
diff --git a/epan/dissectors/asn1/s1ap/S1AP-IEs.asn b/epan/dissectors/asn1/s1ap/S1AP-IEs.asn
new file mode 100644
index 00000000..ab6c5a8a
--- /dev/null
+++ b/epan/dissectors/asn1/s1ap/S1AP-IEs.asn
@@ -0,0 +1,3328 @@
+-- 3GPP TS 36.413 V17.5.0 (2023-06)
+-- 9.3.4	Information Element Definitions
+-- **************************************************************
+--
+-- Information Element Definitions
+--
+-- **************************************************************
+
+S1AP-IEs {
+itu-t (0) identified-organization (4) etsi (0) mobileDomain (0)
+eps-Access (21) modules (3) s1ap (1) version1 (1) s1ap-IEs (2) }
+
+DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+IMPORTS
+	id-E-RABInformationListItem,
+	id-E-RABItem,
+	id-GUMMEIType,
+	id-Bearers-SubjectToStatusTransfer-Item,
+	id-Time-Synchronisation-Info,
+	id-x2TNLConfigurationInfo,
+	id-eNBX2ExtendedTransportLayerAddresses,
+	id-MDTConfiguration,
+	id-Time-UE-StayedInCell-EnhancedGranularity,
+	id-HO-Cause,
+	id-M3Configuration,
+	id-M4Configuration,
+	id-M5Configuration,
+	id-MDT-Location-Info,
+	id-SignallingBasedMDTPLMNList,
+	id-MobilityInformation,
+	id-ULCOUNTValueExtended,
+	id-DLCOUNTValueExtended,
+	id-ReceiveStatusOfULPDCPSDUsExtended,
+	id-eNBIndirectX2TransportLayerAddresses,
+	id-Muting-Availability-Indication,
+	id-Muting-Pattern-Information,
+	id-NRrestrictioninEPSasSecondaryRAT,
+	id-NRrestrictionin5GS,
+	id-Synchronisation-Information,
+	id-uE-HistoryInformationFromTheUE,
+	id-LoggedMBSFNMDT,
+	id-SON-Information-Report,
+	id-RecommendedCellItem,
+	id-RecommendedENBItem,
+	id-ProSeUEtoNetworkRelaying,
+	id-ULCOUNTValuePDCP-SNlength18,
+	id-DLCOUNTValuePDCP-SNlength18,
+	id-ReceiveStatusOfULPDCPSDUsPDCP-SNlength18,
+	id-M6Configuration,
+	id-M7Configuration,
+	id-RAT-Type,
+	id-extended-e-RAB-MaximumBitrateDL,
+	id-extended-e-RAB-MaximumBitrateUL,
+	id-extended-e-RAB-GuaranteedBitrateDL,
+	id-extended-e-RAB-GuaranteedBitrateUL,
+	id-extended-uEaggregateMaximumBitRateDL,
+	id-extended-uEaggregateMaximumBitRateUL,
+	id-SecondaryRATDataUsageReportItem,
+	id-E-RABUsageReportItem,
+	id-UEAppLayerMeasConfig,
+	id-serviceType,
+	id-UnlicensedSpectrumRestriction,
+	id-CNTypeRestrictions,
+	id-DownlinkPacketLossRate,
+	id-UplinkPacketLossRate,
+	id-BluetoothMeasurementConfiguration,
+	id-WLANMeasurementConfiguration,
+	id-LastNG-RANPLMNIdentity,
+	id-PSCellInformation,
+	id-IMSvoiceEPSfallbackfrom5G,
+	id-RequestTypeAdditionalInfo,
+	id-AdditionalRRMPriorityIndex,
+	id-ContextatSource,
+	id-IntersystemMeasurementConfiguration,
+	id-SourceNodeID,
+	id-NB-IoT-RLF-Report-Container,
+	id-MDTConfigurationNR,
+	id-DAPSRequestInfo,
+	id-DAPSResponseInfoList,
+	id-DAPSResponseInfoItem,
+	id-Bearers-SubjectToEarlyStatusTransfer-Item,
+	id-TraceCollectionEntityURI,
+	id-EmergencyIndicator,
+	id-SourceTransportLayerAddress,
+	id-lastVisitedPSCellList,
+	id-RACSIndication,
+	id-SecurityIndication,
+	id-E-RABSecurityResultItem,
+	id-E-RABSecurityResultList,
+	id-RAT-Restrictions,
+	id-UEContextReferenceatSourceeNB,
+	id-LTE-NTN-TAI-Information,
+	id-SourceNodeTransportLayerAddress,
+	id-SourceSNID,
+	id-Direct-Forwarding-Path-Availability,
+	id-LoggedMDTTrigger,
+	id-SensorMeasurementConfiguration,
+	maxnoofCSGs,
+	maxnoofE-RABs,
+	maxnoofErrors,
+	maxnoofBPLMNs,
+	maxnoofPLMNsPerMME,
+	maxnoofTACs,
+	maxnoofEPLMNs,
+	maxnoofEPLMNsPlusOne,
+	maxnoofForbLACs,
+	maxnoofForbTACs,
+	maxnoofCellsinUEHistoryInfo,
+	maxnoofCellID,
+	maxnoofDCNs,
+	maxnoofEmergencyAreaID,
+	maxnoofTAIforWarning,
+	maxnoofCellinTAI,
+	maxnoofCellinEAI,
+	maxnoofeNBX2TLAs,
+	maxnoofeNBX2ExtTLAs,
+	maxnoofeNBX2GTPTLAs,
+	maxnoofRATs,
+	maxnoofGroupIDs,
+	maxnoofMMECs,
+	maxnoofTAforMDT,
+	maxnoofCellIDforMDT,
+	maxnoofMDTPLMNs,
+	maxnoofCellsforRestart,
+	maxnoofRestartTAIs,
+	maxnoofRestartEmergencyAreaIDs,
+	maxnoofMBSFNAreaMDT,
+	maxEARFCN,
+	maxnoofCellsineNB,
+	maxnoofRecommendedCells,
+	maxnoofRecommendedENBs,
+	maxnooftimeperiods,
+	maxnoofCellIDforQMC,
+	maxnoofTAforQMC,
+	maxnoofPLMNforQMC,
+	maxnoofBluetoothName,
+	maxnoofWLANName,
+	maxnoofConnectedengNBs,
+	maxnoofPC5QoSFlows,
+	maxnooffrequencies,
+	maxNARFCN,
+	maxRS-IndexCellQual,
+	maxnoofPSCellsPerPrimaryCellinUEHistoryInfo,
+	maxnoofTACsInNTN,
+	maxnoofSensorName
+
+
+
+
+FROM S1AP-Constants
+
+	Criticality,
+	ProcedureCode,
+	ProtocolIE-ID,
+	TriggeringMessage
+FROM S1AP-CommonDataTypes
+
+	ProtocolExtensionContainer{},
+	S1AP-PROTOCOL-EXTENSION,
+	ProtocolIE-SingleContainer{},
+	S1AP-PROTOCOL-IES
+
+FROM S1AP-Containers;
+
+-- A
+
+Additional-GUTI::= SEQUENCE {
+	gUMMEI					GUMMEI,
+	m-TMSI					M-TMSI,
+	iE-Extensions			ProtocolExtensionContainer { {Additional-GUTI-ExtIEs} } OPTIONAL,
+	...
+}
+
+Additional-GUTI-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+AdditionalRRMPriorityIndex ::= BIT STRING (SIZE(32))
+
+AerialUEsubscriptionInformation ::= ENUMERATED {
+	allowed,
+	not-allowed,
+	...
+}
+
+AreaScopeOfMDT ::= CHOICE {
+	cellBased					CellBasedMDT,
+	tABased						TABasedMDT,
+	pLMNWide					NULL,
+	...,
+	tAIBased					TAIBasedMDT
+}
+
+
+AreaScopeOfQMC ::= CHOICE {
+	cellBased					CellBasedQMC,
+	tABased						TABasedQMC,
+	tAIBased						TAIBasedQMC,
+	pLMNAreaBased				PLMNAreaBasedQMC,
+	...
+}
+
+AllocationAndRetentionPriority ::= SEQUENCE {
+	priorityLevel				PriorityLevel,
+	pre-emptionCapability		Pre-emptionCapability,
+	pre-emptionVulnerability	Pre-emptionVulnerability,
+	iE-Extensions				ProtocolExtensionContainer { {AllocationAndRetentionPriority-ExtIEs} } OPTIONAL,
+	...
+}
+
+AllocationAndRetentionPriority-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+AssistanceDataForCECapableUEs ::= SEQUENCE {
+	cellIdentifierAndCELevelForCECapableUEs		CellIdentifierAndCELevelForCECapableUEs,
+	iE-Extensions								ProtocolExtensionContainer { { InformationForCECapableUEs-ExtIEs} } OPTIONAL,
+	...
+}
+
+InformationForCECapableUEs-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+AssistanceDataForPaging ::= SEQUENCE {
+	assistanceDataForRecommendedCells	AssistanceDataForRecommendedCells		OPTIONAL,
+	assistanceDataForCECapableUEs		AssistanceDataForCECapableUEs			OPTIONAL,
+	pagingAttemptInformation			PagingAttemptInformation				OPTIONAL,
+	iE-Extensions						ProtocolExtensionContainer { { AssistanceDataForPaging-ExtIEs} }	OPTIONAL,
+	...
+}
+
+AssistanceDataForPaging-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+AssistanceDataForRecommendedCells ::= SEQUENCE {
+	recommendedCellsForPaging	RecommendedCellsForPaging,
+	iE-Extensions				ProtocolExtensionContainer { { AssistanceDataForRecommendedCells-ExtIEs} }	OPTIONAL,
+	...
+}
+
+AssistanceDataForRecommendedCells-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+-- B
+
+Bearers-SubjectToStatusTransferList ::= SEQUENCE (SIZE(1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { { Bearers-SubjectToStatusTransfer-ItemIEs } }
+
+Bearers-SubjectToStatusTransfer-ItemIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-Bearers-SubjectToStatusTransfer-Item	CRITICALITY ignore	TYPE Bearers-SubjectToStatusTransfer-Item 	PRESENCE mandatory	},
+	...
+}
+
+Bearers-SubjectToStatusTransfer-Item ::= SEQUENCE {
+	e-RAB-ID								E-RAB-ID,
+	uL-COUNTvalue							COUNTvalue,
+	dL-COUNTvalue							COUNTvalue,
+	receiveStatusofULPDCPSDUs				ReceiveStatusofULPDCPSDUs			OPTIONAL,
+	iE-Extensions							ProtocolExtensionContainer { {Bearers-SubjectToStatusTransfer-ItemExtIEs} } OPTIONAL,
+	...
+}
+
+Bearers-SubjectToStatusTransfer-ItemExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-ULCOUNTValueExtended						CRITICALITY ignore	EXTENSION COUNTValueExtended				PRESENCE optional}|
+	{ ID id-DLCOUNTValueExtended						CRITICALITY ignore	EXTENSION COUNTValueExtended				PRESENCE optional}|
+	{ ID id-ReceiveStatusOfULPDCPSDUsExtended			CRITICALITY ignore	EXTENSION ReceiveStatusOfULPDCPSDUsExtended		PRESENCE optional}|
+	{ ID id-ULCOUNTValuePDCP-SNlength18					CRITICALITY ignore	EXTENSION COUNTvaluePDCP-SNlength18			PRESENCE optional}|
+	{ ID id-DLCOUNTValuePDCP-SNlength18					CRITICALITY ignore	EXTENSION COUNTvaluePDCP-SNlength18			PRESENCE optional}|
+	{ ID id-ReceiveStatusOfULPDCPSDUsPDCP-SNlength18	CRITICALITY ignore	EXTENSION ReceiveStatusOfULPDCPSDUsPDCP-SNlength18	PRESENCE optional},
+	...
+}
+
+Bearers-SubjectToEarlyStatusTransferList ::= SEQUENCE (SIZE(1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { { Bearers-SubjectToEarlyStatusTransfer-ItemIEs } }
+
+Bearers-SubjectToEarlyStatusTransfer-ItemIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-Bearers-SubjectToEarlyStatusTransfer-Item	CRITICALITY ignore	TYPE Bearers-SubjectToEarlyStatusTransfer-Item 	PRESENCE mandatory},
+	...
+}
+
+Bearers-SubjectToEarlyStatusTransfer-Item ::= SEQUENCE {
+	e-RAB-ID								E-RAB-ID,
+	dLCOUNT-PDCP-SNlength					DLCOUNT-PDCP-SNlength,
+	iE-Extensions							ProtocolExtensionContainer { {Bearers-SubjectToEarlyStatusTransfer-ItemExtIEs} } OPTIONAL,
+	...
+}
+
+Bearers-SubjectToEarlyStatusTransfer-ItemExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+BearerType ::= ENUMERATED {
+	non-IP,
+	...
+}
+
+BitRate	::= INTEGER (0..10000000000)
+
+BluetoothMeasurementConfiguration ::= SEQUENCE {
+	bluetoothMeasConfig             BluetoothMeasConfig,
+	bluetoothMeasConfigNameList		BluetoothMeasConfigNameList     OPTIONAL,
+	bt-rssi                         ENUMERATED {true, ...}          OPTIONAL,
+	iE-Extensions		ProtocolExtensionContainer { { BluetoothMeasurementConfiguration-ExtIEs } } OPTIONAL,
+	...
+}
+
+BluetoothMeasurementConfiguration-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+BluetoothMeasConfigNameList ::= SEQUENCE (SIZE(1..maxnoofBluetoothName)) OF BluetoothName
+
+BluetoothMeasConfig::= ENUMERATED {setup,...}
+
+BluetoothName ::= OCTET STRING (SIZE (1..248))
+
+BPLMNs ::= SEQUENCE (SIZE(1.. maxnoofBPLMNs)) OF PLMNidentity
+
+BroadcastCancelledAreaList ::= CHOICE {
+	cellID-Cancelled				CellID-Cancelled,
+	tAI-Cancelled					TAI-Cancelled,
+	emergencyAreaID-Cancelled		EmergencyAreaID-Cancelled,
+	...
+}
+
+BroadcastCompletedAreaList ::= CHOICE {
+	cellID-Broadcast				CellID-Broadcast,
+	tAI-Broadcast					TAI-Broadcast,
+	emergencyAreaID-Broadcast		EmergencyAreaID-Broadcast,
+	...
+}
+
+
+-- C
+
+CancelledCellinEAI ::= SEQUENCE (SIZE(1..maxnoofCellinEAI)) OF CancelledCellinEAI-Item
+
+CancelledCellinEAI-Item ::= SEQUENCE {
+	eCGI					EUTRAN-CGI,
+	numberOfBroadcasts		NumberOfBroadcasts,
+	iE-Extensions			ProtocolExtensionContainer { {CancelledCellinEAI-Item-ExtIEs} } OPTIONAL,
+	...
+}
+
+CancelledCellinEAI-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+CancelledCellinTAI ::= SEQUENCE (SIZE(1..maxnoofCellinTAI)) OF CancelledCellinTAI-Item
+
+CancelledCellinTAI-Item ::= SEQUENCE{
+	eCGI				EUTRAN-CGI,
+	numberOfBroadcasts	NumberOfBroadcasts,
+	iE-Extensions		ProtocolExtensionContainer { {CancelledCellinTAI-Item-ExtIEs} } OPTIONAL,
+	...
+}
+
+CancelledCellinTAI-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+Cause ::= CHOICE {
+	radioNetwork		CauseRadioNetwork,
+	transport			CauseTransport,
+	nas					CauseNas,
+	protocol			CauseProtocol,
+	misc				CauseMisc,
+	...
+}
+
+CauseMisc ::= ENUMERATED {
+	control-processing-overload,
+	not-enough-user-plane-processing-resources,
+	hardware-failure,
+	om-intervention,
+	unspecified,
+	unknown-PLMN,
+...
+}
+
+CauseProtocol ::= ENUMERATED {
+	transfer-syntax-error,
+	abstract-syntax-error-reject,
+	abstract-syntax-error-ignore-and-notify,
+	message-not-compatible-with-receiver-state,
+	semantic-error,
+	abstract-syntax-error-falsely-constructed-message,
+	unspecified,
+	...
+}
+
+CauseRadioNetwork ::= ENUMERATED {
+	unspecified,
+	tx2relocoverall-expiry,
+	successful-handover,
+	release-due-to-eutran-generated-reason,
+	handover-cancelled,
+	partial-handover,
+	ho-failure-in-target-EPC-eNB-or-target-system,
+	ho-target-not-allowed,
+	tS1relocoverall-expiry,
+	tS1relocprep-expiry,
+	cell-not-available,
+	unknown-targetID,
+	no-radio-resources-available-in-target-cell,
+	unknown-mme-ue-s1ap-id,
+	unknown-enb-ue-s1ap-id,
+	unknown-pair-ue-s1ap-id,
+	handover-desirable-for-radio-reason,
+	time-critical-handover,
+	resource-optimisation-handover,
+	reduce-load-in-serving-cell,
+	user-inactivity,
+	radio-connection-with-ue-lost,
+	load-balancing-tau-required,
+	cs-fallback-triggered,
+	ue-not-available-for-ps-service,
+	radio-resources-not-available,
+	failure-in-radio-interface-procedure,
+	invalid-qos-combination,
+	interrat-redirection,
+	interaction-with-other-procedure,
+	unknown-E-RAB-ID,
+	multiple-E-RAB-ID-instances,
+	encryption-and-or-integrity-protection-algorithms-not-supported,
+	s1-intra-system-handover-triggered,
+	s1-inter-system-handover-triggered,
+	x2-handover-triggered,
+	...,
+	redirection-towards-1xRTT,
+	not-supported-QCI-value,
+	invalid-CSG-Id,
+	release-due-to-pre-emption,
+	n26-interface-not-available,
+	insufficient-ue-capabilities,
+	maximum-bearer-pre-emption-rate-exceeded,
+	up-integrity-protection-not-possible
+
+}
+
+CauseTransport ::= ENUMERATED {
+	transport-resource-unavailable,
+	unspecified,
+	...
+}
+
+CauseNas ::= ENUMERATED {
+	normal-release,
+	authentication-failure,
+	detach,
+	unspecified,
+	...,
+	csg-subscription-expiry,
+	uE-not-in-PLMN-serving-area
+}
+
+CellAccessMode ::= ENUMERATED {
+	hybrid,
+	...
+}
+
+CellIdentifierAndCELevelForCECapableUEs ::= SEQUENCE {
+	global-Cell-ID		EUTRAN-CGI,
+	cELevel				CELevel,
+	iE-Extensions		ProtocolExtensionContainer { { CellIdentifierAndCELevelForCECapableUEs-ExtIEs} } OPTIONAL,
+	...
+}
+
+CellIdentifierAndCELevelForCECapableUEs-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+CELevel ::= OCTET STRING
+
+CE-mode-B-SupportIndicator ::= ENUMERATED {
+	supported,
+	...
+}
+
+CellIdentity ::= BIT STRING (SIZE (28))
+
+CellID-Broadcast ::= SEQUENCE (SIZE(1..maxnoofCellID)) OF CellID-Broadcast-Item
+
+CellID-Broadcast-Item ::= SEQUENCE {
+	eCGI				EUTRAN-CGI,
+	iE-Extensions		ProtocolExtensionContainer { {CellID-Broadcast-Item-ExtIEs} } OPTIONAL,
+	...
+}
+
+CellID-Broadcast-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+CellID-Cancelled::= SEQUENCE (SIZE(1..maxnoofCellID)) OF CellID-Cancelled-Item
+
+CellID-Cancelled-Item ::= SEQUENCE {
+	eCGI				EUTRAN-CGI,
+	numberOfBroadcasts	NumberOfBroadcasts,
+	iE-Extensions		ProtocolExtensionContainer { {CellID-Cancelled-Item-ExtIEs} } OPTIONAL,
+	...
+}
+
+CellID-Cancelled-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+CellBasedMDT::= SEQUENCE {
+	cellIdListforMDT	CellIdListforMDT,
+	iE-Extensions		ProtocolExtensionContainer { {CellBasedMDT-ExtIEs} } OPTIONAL,
+	...
+}
+
+CellBasedMDT-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+CellIdListforMDT ::= SEQUENCE (SIZE(1..maxnoofCellIDforMDT)) OF EUTRAN-CGI
+
+CellBasedQMC::= SEQUENCE {
+	cellIdListforQMC		CellIdListforQMC,
+	iE-Extensions		ProtocolExtensionContainer { {CellBasedQMC-ExtIEs} } OPTIONAL,
+	...
+}
+
+CellBasedQMC-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+CellIdListforQMC ::= SEQUENCE (SIZE(1..maxnoofCellIDforQMC)) OF EUTRAN-CGI
+
+Cdma2000PDU	::= OCTET STRING
+
+Cdma2000RATType ::= ENUMERATED {
+	hRPD,
+	onexRTT,
+	...
+}
+
+Cdma2000SectorID ::= OCTET STRING
+
+Cdma2000HOStatus ::= ENUMERATED {
+	hOSuccess,
+	hOFailure,
+	...
+}
+
+Cdma2000HORequiredIndication ::= ENUMERATED {
+	true,
+	...
+}
+
+Cdma2000OneXSRVCCInfo ::= SEQUENCE {
+	cdma2000OneXMEID			Cdma2000OneXMEID,
+	cdma2000OneXMSI				Cdma2000OneXMSI,
+	cdma2000OneXPilot			Cdma2000OneXPilot,
+	iE-Extensions				ProtocolExtensionContainer { {Cdma2000OneXSRVCCInfo-ExtIEs} } OPTIONAL,
+	...
+}
+
+Cdma2000OneXSRVCCInfo-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+Cdma2000OneXMEID ::= OCTET STRING
+
+Cdma2000OneXMSI ::= OCTET STRING
+
+Cdma2000OneXPilot ::= OCTET STRING
+
+Cdma2000OneXRAND ::= OCTET STRING
+
+
+Cell-Size ::= ENUMERATED {verysmall, small, medium, large, ...}
+
+CellType ::= SEQUENCE {
+	cell-Size				Cell-Size,
+	iE-Extensions			ProtocolExtensionContainer { { CellType-ExtIEs}}	OPTIONAL,
+	...
+}
+
+CellType-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+CGI ::= SEQUENCE {
+	pLMNidentity	PLMNidentity,
+	lAC				LAC,
+	cI				CI,
+	rAC				RAC												OPTIONAL,
+	iE-Extensions	ProtocolExtensionContainer { {CGI-ExtIEs} }		OPTIONAL,
+	...
+	}
+
+CGI-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+CI					::= OCTET STRING (SIZE (2))
+
+CNDomain ::= ENUMERATED {
+	ps,
+	cs
+}
+
+CNTypeRestrictions::= SEQUENCE (SIZE(1.. maxnoofEPLMNsPlusOne)) OF CNTypeRestrictions-Item
+
+CNTypeRestrictions-Item ::= SEQUENCE {
+	pLMN-Identity		PLMNidentity,
+	cNType				CNType,
+	iE-Extensions		ProtocolExtensionContainer { { CNTypeRestrictions-Item-ExtIEs} } OPTIONAL,
+	...
+}
+
+CNTypeRestrictions-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+CNType ::= ENUMERATED {
+	fiveGCForbidden,
+	...,
+	epc-Forbiddden
+}
+
+ConcurrentWarningMessageIndicator ::= ENUMERATED {
+	true
+}
+
+ConnectedengNBList ::= SEQUENCE (SIZE(1..maxnoofConnectedengNBs)) OF ConnectedengNBItem
+
+ConnectedengNBItem ::= SEQUENCE {
+	en-gNB-ID		En-gNB-ID,
+	supportedTAs	SupportedTAs,
+	iE-Extensions	ProtocolExtensionContainer { {ConnectedengNBItem-ExtIEs} }	OPTIONAL,
+	...
+}
+
+ConnectedengNBItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+ContextatSource ::= SEQUENCE {
+	sourceNG-RAN-node-ID				Global-RAN-NODE-ID,
+	rAN-UE-NGAP-ID						RAN-UE-NGAP-ID,
+	iE-Extensions		ProtocolExtensionContainer { {ContextatSource-ExtIEs} }	OPTIONAL,
+	...
+}
+
+ContextatSource-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+Correlation-ID		::= OCTET STRING (SIZE (4))
+
+CSFallbackIndicator ::= ENUMERATED {
+	cs-fallback-required,
+	...,
+	cs-fallback-high-priority
+}
+
+AdditionalCSFallbackIndicator ::= ENUMERATED {
+	no-restriction,
+	restriction,
+	...
+}
+
+CSG-Id		::= BIT STRING (SIZE (27))
+
+
+CSG-IdList ::= SEQUENCE (SIZE (1.. maxnoofCSGs)) OF CSG-IdList-Item
+
+CSG-IdList-Item ::= SEQUENCE {
+	cSG-Id			CSG-Id,
+	iE-Extensions	ProtocolExtensionContainer { {CSG-IdList-Item-ExtIEs} }	OPTIONAL,
+	...
+}
+
+CSG-IdList-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+CSGMembershipStatus ::= ENUMERATED {
+	member,
+	not-member
+}
+
+
+COUNTvalue ::= SEQUENCE {
+	pDCP-SN			PDCP-SN,
+	hFN				HFN,
+	iE-Extensions	ProtocolExtensionContainer { {COUNTvalue-ExtIEs} } OPTIONAL,
+	...
+}
+COUNTvalue-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+COUNTValueExtended  ::= SEQUENCE {
+	pDCP-SNExtended		PDCP-SNExtended,
+	hFNModified			HFNModified,
+	iE-Extensions		ProtocolExtensionContainer { {COUNTValueExtended-ExtIEs} } OPTIONAL,
+	...
+}
+
+COUNTValueExtended-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+COUNTvaluePDCP-SNlength18 ::= SEQUENCE {
+	pDCP-SNlength18				PDCP-SNlength18,
+	hFNforPDCP-SNlength18		HFNforPDCP-SNlength18,
+	iE-Extensions				ProtocolExtensionContainer { {COUNTvaluePDCP-SNlength18-ExtIEs} } OPTIONAL,
+	...
+}
+
+COUNTvaluePDCP-SNlength18-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+Coverage-Level ::= ENUMERATED {
+	extendedcoverage,
+	...
+}
+
+CriticalityDiagnostics ::= SEQUENCE {
+	procedureCode					ProcedureCode														OPTIONAL,
+	triggeringMessage				TriggeringMessage													OPTIONAL,
+	procedureCriticality			Criticality															OPTIONAL,
+	iEsCriticalityDiagnostics		CriticalityDiagnostics-IE-List										OPTIONAL,
+	iE-Extensions					ProtocolExtensionContainer {{CriticalityDiagnostics-ExtIEs}}		OPTIONAL,
+	...
+}
+
+CriticalityDiagnostics-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+CriticalityDiagnostics-IE-List ::= SEQUENCE (SIZE (1.. maxnoofErrors)) OF CriticalityDiagnostics-IE-Item
+
+CriticalityDiagnostics-IE-Item ::= SEQUENCE {
+	iECriticality			Criticality,
+	iE-ID					ProtocolIE-ID,
+	typeOfError 			TypeOfError,
+	iE-Extensions			ProtocolExtensionContainer {{CriticalityDiagnostics-IE-Item-ExtIEs}}	OPTIONAL,
+	...
+}
+
+CriticalityDiagnostics-IE-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+
+-- D
+
+DAPSRequestInfo ::= SEQUENCE {
+	dAPSIndicator				ENUMERATED {dAPS-HO-required, ...},
+	iE-Extensions				ProtocolExtensionContainer { {DAPSRequestInfo-ExtIEs} } OPTIONAL,
+	...
+}
+
+DAPSRequestInfo-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+DAPSResponseInfoList ::= SEQUENCE (SIZE(1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { { DAPSResponseInfoListIEs } }
+
+DAPSResponseInfoListIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-DAPSResponseInfoItem		CRITICALITY ignore	TYPE DAPSResponseInfoItem 	PRESENCE mandatory},
+	...
+}
+
+DAPSResponseInfoItem ::= SEQUENCE {
+	e-RAB-ID						E-RAB-ID,
+	dAPSResponseInfo				DAPSResponseInfo,
+	iE-Extensions					ProtocolExtensionContainer { {DAPSResponseInfoItem-ExtIEs} }			OPTIONAL,
+	...
+}
+
+DAPSResponseInfoItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+
+DAPSResponseInfo ::= SEQUENCE {
+	dapsresponseindicator		ENUMERATED {dAPS-HO-accepted,dAPS-HO-not-accepted,...},
+	iE-Extensions				ProtocolExtensionContainer { { DAPSResponseInfo-ExtIEs} } OPTIONAL,
+	...
+}
+
+DAPSResponseInfo-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+DataCodingScheme ::= BIT STRING (SIZE (8))
+
+DataSize ::= INTEGER(1..4095, ...)
+
+DCN-ID ::= INTEGER (0..65535)
+
+ServedDCNs ::= SEQUENCE (SIZE(0..maxnoofDCNs)) OF ServedDCNsItem
+
+ServedDCNsItem ::= SEQUENCE {
+	dCN-ID						DCN-ID,
+	relativeDCNCapacity			RelativeMMECapacity,
+	iE-Extensions			ProtocolExtensionContainer { {ServedDCNsItem-ExtIEs} }	OPTIONAL,
+	...
+}
+
+ServedDCNsItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+DL-CP-SecurityInformation ::= SEQUENCE {
+	dl-NAS-MAC				DL-NAS-MAC,
+	iE-Extensions			ProtocolExtensionContainer { { DL-CP-SecurityInformation-ExtIEs} }	OPTIONAL,
+	...
+}
+
+DL-CP-SecurityInformation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+DL-Forwarding ::= ENUMERATED {
+	dL-Forwarding-proposed,
+	...
+}
+
+DL-NAS-MAC ::= BIT STRING (SIZE (16))
+
+DLCOUNT-PDCP-SNlength ::= CHOICE {
+	dLCOUNTValuePDCP-SNlength12						COUNTvalue,
+	dLCOUNTValuePDCP-SNlength15						COUNTValueExtended,
+	dLCOUNTValuePDCP-SNlength18						COUNTvaluePDCP-SNlength18,
+	...
+}
+
+Direct-Forwarding-Path-Availability ::= ENUMERATED {
+	directPathAvailable,
+	...
+}
+
+Data-Forwarding-Not-Possible ::= ENUMERATED {
+	data-Forwarding-not-Possible,
+	...
+}
+
+DLNASPDUDeliveryAckRequest ::= ENUMERATED {
+	requested,
+	...
+}
+
+-- E
+
+EARFCN ::= INTEGER(0..maxEARFCN, ...)
+
+ECGIList ::= SEQUENCE (SIZE(1..maxnoofCellID)) OF EUTRAN-CGI
+
+PWSfailedECGIList ::= SEQUENCE (SIZE(1..maxnoofCellsineNB)) OF EUTRAN-CGI
+
+EDT-Session ::= ENUMERATED {
+	true,
+	...
+}
+
+EmergencyAreaIDList ::= SEQUENCE (SIZE(1..maxnoofEmergencyAreaID)) OF EmergencyAreaID
+
+EmergencyAreaID ::= OCTET STRING (SIZE (3))
+
+EmergencyAreaID-Broadcast ::= SEQUENCE (SIZE(1..maxnoofEmergencyAreaID)) OF EmergencyAreaID-Broadcast-Item
+
+EmergencyAreaID-Broadcast-Item ::= SEQUENCE {
+	emergencyAreaID			EmergencyAreaID,
+	completedCellinEAI		CompletedCellinEAI,
+	iE-Extensions			ProtocolExtensionContainer { {EmergencyAreaID-Broadcast-Item-ExtIEs} }	OPTIONAL,
+	...
+}
+
+EmergencyAreaID-Broadcast-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+EmergencyAreaID-Cancelled ::= SEQUENCE (SIZE(1..maxnoofEmergencyAreaID)) OF EmergencyAreaID-Cancelled-Item
+
+EmergencyAreaID-Cancelled-Item ::= SEQUENCE {
+	emergencyAreaID			EmergencyAreaID,
+	cancelledCellinEAI		CancelledCellinEAI,
+	iE-Extensions			ProtocolExtensionContainer { {EmergencyAreaID-Cancelled-Item-ExtIEs} }	OPTIONAL,
+	...
+}
+
+EmergencyAreaID-Cancelled-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+CompletedCellinEAI ::= SEQUENCE (SIZE(1..maxnoofCellinEAI)) OF CompletedCellinEAI-Item
+
+CompletedCellinEAI-Item ::= SEQUENCE {
+	eCGI					EUTRAN-CGI,
+	iE-Extensions			ProtocolExtensionContainer { {CompletedCellinEAI-Item-ExtIEs} }	OPTIONAL,
+	...
+}
+
+CompletedCellinEAI-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+ECGI-List ::= SEQUENCE (SIZE(1..maxnoofCellsineNB)) OF EUTRAN-CGI
+
+EmergencyAreaIDListForRestart	::= SEQUENCE (SIZE(1..maxnoofRestartEmergencyAreaIDs)) OF EmergencyAreaID
+
+EmergencyIndicator ::= ENUMERATED {
+	true,
+	...
+}
+
+ENB-EarlyStatusTransfer-TransparentContainer ::= SEQUENCE {
+	bearers-SubjectToEarlyStatusTransferList		Bearers-SubjectToEarlyStatusTransferList,
+	iE-Extensions									ProtocolExtensionContainer { {ENB-EarlyStatusTransfer-TransparentContainer-ExtIEs} }	OPTIONAL,
+	...
+}
+
+ENB-EarlyStatusTransfer-TransparentContainer-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+ENB-ID ::= CHOICE {
+	macroENB-ID			BIT STRING (SIZE(20)),
+	homeENB-ID			BIT STRING (SIZE(28)),
+	... ,
+	short-macroENB-ID 	BIT STRING (SIZE(18)),
+	long-macroENB-ID		BIT STRING (SIZE(21))
+}
+
+En-gNB-ID ::= BIT STRING (SIZE(22..32, ...))
+
+GERAN-Cell-ID ::= SEQUENCE {
+	lAI				LAI,
+    rAC				RAC,
+	cI				CI,
+	iE-Extensions			ProtocolExtensionContainer { { GERAN-Cell-ID-ExtIEs} }	OPTIONAL,
+	...
+}
+
+GERAN-Cell-ID-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+Global-ENB-ID ::= SEQUENCE {
+	pLMNidentity			PLMNidentity,
+	eNB-ID					ENB-ID,
+	iE-Extensions			ProtocolExtensionContainer { {GlobalENB-ID-ExtIEs} }		OPTIONAL,
+	...
+}
+
+GlobalENB-ID-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+Global-en-gNB-ID ::= SEQUENCE {
+	pLMNidentity			PLMNidentity,
+	en-gNB-ID				En-gNB-ID,
+	iE-Extensions			ProtocolExtensionContainer { {Global-en-gNB-ID-ExtIEs} }		OPTIONAL,
+	...
+}
+
+Global-en-gNB-ID-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+GUMMEIList::= SEQUENCE (SIZE (1.. maxnoofMMECs)) OF GUMMEI
+
+ENB-StatusTransfer-TransparentContainer		::= SEQUENCE {
+	bearers-SubjectToStatusTransferList		Bearers-SubjectToStatusTransferList,
+	iE-Extensions			ProtocolExtensionContainer { {ENB-StatusTransfer-TransparentContainer-ExtIEs} }	OPTIONAL,
+	...
+}
+
+ENB-StatusTransfer-TransparentContainer-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+ENB-UE-S1AP-ID				::= INTEGER (0..16777215)
+
+ENBname ::= PrintableString (SIZE (1..150,...))
+
+ENBX2TLAs ::= SEQUENCE (SIZE(1.. maxnoofeNBX2TLAs)) OF TransportLayerAddress
+
+EncryptionAlgorithms ::= BIT STRING (SIZE (16,...))
+
+EN-DCSONConfigurationTransfer ::= SEQUENCE {
+	transfertype				EN-DCSONTransferType,
+	sONInformation					SONInformation,
+	x2TNLConfigInfo					X2TNLConfigurationInfo 	OPTIONAL,
+	-- This IE shall be present if the SON Information IE contains the SON Information Request IE and the SON Information Request IE is set to "X2TNL Configuration Info" --
+	iE-Extensions			ProtocolExtensionContainer { {EN-DCSONConfigurationTransfer-ExtIEs} }			OPTIONAL,
+...
+}
+
+EN-DCSONConfigurationTransfer-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+EN-DCSONTransferType ::= CHOICE {
+	request				EN-DCTransferTypeRequest,
+	reply				EN-DCTransferTypeReply,
+	...
+}
+
+EN-DCTransferTypeRequest ::= SEQUENCE {
+	sourceeNB 				EN-DCSONeNBIdentification,
+	targetengNB				EN-DCSONengNBIdentification,
+	targeteNB				EN-DCSONeNBIdentification													OPTIONAL,
+	associatedTAI			TAI																			OPTIONAL,
+	broadcast5GSTAI			FiveGSTAI																	OPTIONAL,
+	iE-Extensions			ProtocolExtensionContainer { {EN-DCTransferTypeRequest-ExtIEs} }			OPTIONAL,
+...
+}
+
+EN-DCTransferTypeRequest-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+EN-DCTransferTypeReply ::= SEQUENCE {
+	sourceengNB				EN-DCSONengNBIdentification,
+	targeteNB 				EN-DCSONeNBIdentification,
+	iE-Extensions			ProtocolExtensionContainer { {EN-DCTransferTypeReply-ExtIEs} }			OPTIONAL,
+...
+}
+
+EN-DCTransferTypeReply-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+EN-DCSONeNBIdentification ::= SEQUENCE {
+	globaleNBID				Global-ENB-ID,
+	selectedTAI				TAI,
+	iE-Extensions			ProtocolExtensionContainer { {EN-DCSONeNBIdentification-ExtIEs} }			OPTIONAL,
+...
+}
+
+EN-DCSONeNBIdentification-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+EN-DCSONengNBIdentification ::= SEQUENCE {
+	globalengNBID			Global-en-gNB-ID,
+	selectedTAI				TAI,
+	iE-Extensions			ProtocolExtensionContainer { {EN-DCSONengNBIdentification-ExtIEs} }			OPTIONAL,
+...
+}
+
+EN-DCSONengNBIdentification-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+EndIndication ::= ENUMERATED {
+	no-further-data,
+	further-data-exists,
+	...
+}
+
+EnhancedCoverageRestricted ::= ENUMERATED {
+	restricted,
+	...
+}
+
+CE-ModeBRestricted ::= ENUMERATED {
+	restricted,
+	not-restricted,
+	...
+}
+
+EPLMNs ::= SEQUENCE (SIZE(1..maxnoofEPLMNs)) OF PLMNidentity
+EventType	::= ENUMERATED {
+	direct,
+	change-of-serve-cell,
+	stop-change-of-serve-cell,
+	...
+}
+
+E-RAB-ID		::= INTEGER (0..15, ...)
+
+E-RABInformationList	::= SEQUENCE (SIZE (1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { { E-RABInformationListIEs } }
+
+E-RABInformationListIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABInformationListItem			CRITICALITY ignore	TYPE E-RABInformationListItem			PRESENCE mandatory	},
+	...
+}
+
+E-RABInformationListItem ::= SEQUENCE {
+	e-RAB-ID						E-RAB-ID,
+	dL-Forwarding					DL-Forwarding		OPTIONAL,
+	iE-Extensions					ProtocolExtensionContainer { {E-RABInformationListItem-ExtIEs} }			OPTIONAL,
+	...
+}
+
+E-RABInformationListItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-DAPSRequestInfo						CRITICALITY ignore	EXTENSION DAPSRequestInfo						PRESENCE optional }|
+	{ ID id-SourceTransportLayerAddress			CRITICALITY ignore	EXTENSION TransportLayerAddress				PRESENCE optional}|
+	{ ID id-SecurityIndication					CRITICALITY ignore	EXTENSION SecurityIndication					PRESENCE optional }|
+	{ ID id-SourceNodeTransportLayerAddress		CRITICALITY ignore	EXTENSION TransportLayerAddress				PRESENCE optional},
+	...
+}
+
+E-RABList ::= SEQUENCE (SIZE(1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { {E-RABItemIEs} }
+
+E-RABItemIEs 	S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABItem	 CRITICALITY ignore 	TYPE E-RABItem 	PRESENCE mandatory },
+	...
+}
+
+E-RABItem ::= SEQUENCE {
+	e-RAB-ID					E-RAB-ID,
+	cause						Cause,
+	iE-Extensions				ProtocolExtensionContainer { {E-RABItem-ExtIEs} } OPTIONAL,
+	...
+}
+
+E-RABItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+
+E-RABLevelQoSParameters ::= SEQUENCE {
+	qCI			QCI,
+	allocationRetentionPriority		AllocationAndRetentionPriority,
+	gbrQosInformation					GBR-QosInformation												OPTIONAL,
+	iE-Extensions						ProtocolExtensionContainer { {E-RABQoSParameters-ExtIEs} }	OPTIONAL,
+	...
+}
+
+
+E-RABSecurityResultList	::= SEQUENCE (SIZE (1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { { E-RABSecurityResultListIEs } }
+
+E-RABSecurityResultListIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABSecurityResultItem			CRITICALITY ignore	TYPE E-RABSecurityResultItem			PRESENCE mandatory	},
+	...
+}
+
+E-RABSecurityResultItem ::= SEQUENCE {
+	e-RAB-ID						E-RAB-ID,
+	securityResult					SecurityResult,
+	iE-Extensions					ProtocolExtensionContainer { { E-RABSecurityResultItem-ExtIEs} }			OPTIONAL,
+	...
+}
+
+E-RABSecurityResultItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+E-RABUsageReportList ::= SEQUENCE (SIZE(1..maxnooftimeperiods)) OF ProtocolIE-SingleContainer { {E-RABUsageReportItemIEs} }
+
+E-RABUsageReportItemIEs 	S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABUsageReportItem	 CRITICALITY ignore 	TYPE E-RABUsageReportItem 	PRESENCE mandatory },
+	...
+}
+
+E-RABUsageReportItem ::= SEQUENCE {
+	startTimestamp					OCTET STRING (SIZE(4)),
+	endTimestamp					OCTET STRING (SIZE(4)),
+	usageCountUL					INTEGER (0..18446744073709551615),
+	usageCountDL					INTEGER (0..18446744073709551615),
+	iE-Extensions				ProtocolExtensionContainer { { E-RABUsageReportItem-ExtIEs} } OPTIONAL,
+	...
+}
+
+E-RABUsageReportItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+E-RABQoSParameters-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+-- Extended for introduction of downlink and uplink packet loss rate for enhanced Voice performance --
+	{ ID id-DownlinkPacketLossRate		CRITICALITY ignore	EXTENSION Packet-LossRate		PRESENCE optional}|
+	{ ID id-UplinkPacketLossRate			CRITICALITY ignore	EXTENSION Packet-LossRate		PRESENCE optional},
+	...
+}
+
+Ethernet-Type ::= ENUMERATED {
+	true,
+	...
+}
+
+EUTRAN-CGI ::= SEQUENCE {
+	pLMNidentity			PLMNidentity,
+	cell-ID					CellIdentity,
+	iE-Extensions			ProtocolExtensionContainer { {EUTRAN-CGI-ExtIEs} } OPTIONAL,
+	...
+}
+
+EUTRAN-CGI-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+EUTRANRoundTripDelayEstimationInfo ::= INTEGER (0..2047)
+
+EventL1LoggedMDTConfig ::= SEQUENCE {
+	l1Threshold					MeasurementThresholdL1LoggedMDT,
+	hysteresis					Hysteresis,
+	timeToTrigger				TimeToTrigger,
+	iE-Extensions				ProtocolExtensionContainer { { EventL1LoggedMDTConfig-ExtIEs} } OPTIONAL,
+	...
+}
+
+EventL1LoggedMDTConfig-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+EventTrigger::= CHOICE {
+	outOfCoverage				ENUMERATED {true, ...},
+	eventL1LoggedMDTConfig		EventL1LoggedMDTConfig,
+	choice-Extensions			ProtocolIE-SingleContainer { { EventTrigger-ExtIEs} }
+}
+
+EventTrigger-ExtIEs S1AP-PROTOCOL-IES ::= {
+	...
+}
+
+ExpectedUEBehaviour ::= SEQUENCE {
+	expectedActivity		ExpectedUEActivityBehaviour OPTIONAL,
+	expectedHOInterval		ExpectedHOInterval		 	OPTIONAL,
+	iE-Extensions		ProtocolExtensionContainer { { ExpectedUEBehaviour-ExtIEs} } OPTIONAL,
+	...
+}
+
+ExpectedUEBehaviour-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+ExpectedUEActivityBehaviour ::= SEQUENCE {
+	expectedActivityPeriod					ExpectedActivityPeriod					OPTIONAL,
+	expectedIdlePeriod						ExpectedIdlePeriod						OPTIONAL,
+	sourceofUEActivityBehaviourInformation	SourceOfUEActivityBehaviourInformation	OPTIONAL,
+	iE-Extensions		ProtocolExtensionContainer { { ExpectedUEActivityBehaviour-ExtIEs} } OPTIONAL,
+	...
+}
+
+ExpectedUEActivityBehaviour-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+ExpectedActivityPeriod ::= INTEGER (1..30|40|50|60|80|100|120|150|180|181,...)
+
+ExpectedIdlePeriod ::= INTEGER (1..30|40|50|60|80|100|120|150|180|181,...)
+
+SourceOfUEActivityBehaviourInformation ::= ENUMERATED {
+	subscription-information,
+	statistics,
+	...
+}
+
+ExpectedHOInterval ::= ENUMERATED {
+	sec15, sec30, sec60, sec90, sec120, sec180, long-time,
+	...
+}
+
+ExtendedBitRate	::= INTEGER (10000000001..4000000000000, ...)
+
+ExtendedRNC-ID					::= INTEGER (4096..65535)
+
+ExtendedRepetitionPeriod ::= INTEGER (4096..131071)
+
+Extended-UEIdentityIndexValue ::= BIT STRING (SIZE (14))
+
+-- F
+
+FiveGSTAC ::= OCTET STRING (SIZE (3))
+
+FiveGSTAI ::= SEQUENCE {
+	pLMNidentity			PLMNidentity,
+	fiveGSTAC				FiveGSTAC,
+	iE-Extensions			ProtocolExtensionContainer { {FiveGSTAI-ExtIEs} } OPTIONAL,
+	...
+}
+
+FiveGSTAI-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+FiveQI ::= INTEGER (0..255, ...)
+
+ForbiddenInterRATs ::= ENUMERATED {
+	all,
+	geran,
+	utran,
+	cdma2000,
+	...,
+	geranandutran,
+	cdma2000andutran
+
+}
+
+ForbiddenTAs ::= SEQUENCE (SIZE(1.. maxnoofEPLMNsPlusOne)) OF ForbiddenTAs-Item
+
+ForbiddenTAs-Item ::= SEQUENCE {
+	pLMN-Identity		PLMNidentity,
+	forbiddenTACs		ForbiddenTACs,
+	iE-Extensions		ProtocolExtensionContainer { {ForbiddenTAs-Item-ExtIEs} } OPTIONAL,
+	...
+}
+
+ForbiddenTAs-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+ForbiddenTACs ::= SEQUENCE (SIZE(1..maxnoofForbTACs)) OF TAC
+
+ForbiddenLAs ::= SEQUENCE (SIZE(1..maxnoofEPLMNsPlusOne)) OF ForbiddenLAs-Item
+
+ForbiddenLAs-Item ::= SEQUENCE {
+	pLMN-Identity		PLMNidentity,
+	forbiddenLACs		ForbiddenLACs,
+	iE-Extensions		ProtocolExtensionContainer { {ForbiddenLAs-Item-ExtIEs} } OPTIONAL,
+	...
+}
+
+ForbiddenLAs-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+ForbiddenLACs ::= SEQUENCE (SIZE(1..maxnoofForbLACs)) OF LAC
+
+-- G
+
+GBR-QosInformation ::= SEQUENCE {
+	e-RAB-MaximumBitrateDL			BitRate,
+	e-RAB-MaximumBitrateUL			BitRate,
+	e-RAB-GuaranteedBitrateDL		BitRate,
+	e-RAB-GuaranteedBitrateUL		BitRate,
+	iE-Extensions					ProtocolExtensionContainer { { GBR-QosInformation-ExtIEs} } OPTIONAL,
+	...
+}
+
+GBR-QosInformation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+-- Extension for maximum bitrate > 10G bps --
+	{ ID id-extended-e-RAB-MaximumBitrateDL	CRITICALITY ignore	EXTENSION ExtendedBitRate	PRESENCE optional}|
+	{ ID id-extended-e-RAB-MaximumBitrateUL	CRITICALITY ignore	EXTENSION ExtendedBitRate	PRESENCE optional}|
+	{ ID id-extended-e-RAB-GuaranteedBitrateDL	CRITICALITY ignore	EXTENSION ExtendedBitRate	PRESENCE optional}|
+	{ ID id-extended-e-RAB-GuaranteedBitrateUL	CRITICALITY ignore	EXTENSION ExtendedBitRate	PRESENCE optional},
+	...}
+
+
+GTP-TEID					::= OCTET STRING (SIZE (4))
+
+GUMMEI			::= SEQUENCE {
+	pLMN-Identity		PLMNidentity,
+	mME-Group-ID		MME-Group-ID,
+	mME-Code			MME-Code,
+	iE-Extensions		ProtocolExtensionContainer { {GUMMEI-ExtIEs} } OPTIONAL,
+	...
+}
+
+GUMMEI-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+GUMMEIType ::= ENUMERATED {
+	native,
+	mapped,
+	...,
+	mappedFrom5G
+}
+
+GWContextReleaseIndication ::= ENUMERATED {
+	true,
+	...
+}
+
+-- H
+
+HandoverFlag ::= ENUMERATED {
+	handoverPreparation,
+	...
+}
+
+
+HandoverRestrictionList ::= SEQUENCE {
+	servingPLMN					PLMNidentity,
+	equivalentPLMNs				EPLMNs					OPTIONAL,
+	forbiddenTAs				ForbiddenTAs			OPTIONAL,
+	forbiddenLAs				ForbiddenLAs			OPTIONAL,
+	forbiddenInterRATs			ForbiddenInterRATs		OPTIONAL,
+	iE-Extensions				ProtocolExtensionContainer { {HandoverRestrictionList-ExtIEs} }	OPTIONAL,
+	...
+}
+
+HandoverRestrictionList-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-NRrestrictioninEPSasSecondaryRAT		CRITICALITY ignore	EXTENSION NRrestrictioninEPSasSecondaryRAT		PRESENCE optional}|
+	{ ID id-UnlicensedSpectrumRestriction		CRITICALITY ignore	EXTENSION UnlicensedSpectrumRestriction	PRESENCE optional}|
+	{ ID id-CNTypeRestrictions			CRITICALITY ignore	EXTENSION CNTypeRestrictions	PRESENCE optional}|
+	{ ID id-NRrestrictionin5GS			CRITICALITY ignore	EXTENSION NRrestrictionin5GS 	PRESENCE optional}|
+	{ ID id-LastNG-RANPLMNIdentity		CRITICALITY ignore	EXTENSION PLMNidentity			PRESENCE optional}|
+	{ ID id-RAT-Restrictions			CRITICALITY ignore	EXTENSION RAT-Restrictions		PRESENCE optional},
+	...
+}
+
+HandoverType ::= ENUMERATED {
+	intralte,
+	ltetoutran,
+	ltetogeran,
+	utrantolte,
+	gerantolte,
+	...,
+	eps-to-5gs,
+	fivegs-to-eps
+}
+
+HFN ::= INTEGER (0..1048575)
+
+HFNModified ::= INTEGER (0..131071)
+
+HFNforPDCP-SNlength18 ::= INTEGER (0..16383)
+
+Hysteresis ::= INTEGER (0..30)
+
+-- I
+
+Masked-IMEISV ::= BIT STRING (SIZE (64))
+
+ImmediateMDT ::= SEQUENCE {
+	measurementsToActivate		MeasurementsToActivate,
+	m1reportingTrigger			M1ReportingTrigger,
+	m1thresholdeventA2			M1ThresholdEventA2				OPTIONAL,
+-- Included in case of event-triggered, or event-triggered periodic reporting for measurement M1
+	m1periodicReporting			M1PeriodicReporting				OPTIONAL,
+-- Included in case of periodic or event-triggered periodic reporting
+	iE-Extensions				ProtocolExtensionContainer { { ImmediateMDT-ExtIEs} } OPTIONAL,
+	...
+}
+
+ImmediateMDT-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-M3Configuration		CRITICALITY ignore	EXTENSION M3Configuration		PRESENCE conditional}|
+	{ ID id-M4Configuration		CRITICALITY ignore	EXTENSION M4Configuration		PRESENCE conditional}|
+	{ ID id-M5Configuration		CRITICALITY ignore	EXTENSION M5Configuration		PRESENCE conditional}|
+	{ ID id-MDT-Location-Info	CRITICALITY ignore	EXTENSION MDT-Location-Info		PRESENCE optional}|
+	{ ID id-M6Configuration		CRITICALITY ignore	EXTENSION M6Configuration		PRESENCE conditional}|
+	{ ID id-M7Configuration		CRITICALITY ignore	EXTENSION M7Configuration		PRESENCE conditional}|
+	{ ID id-BluetoothMeasurementConfiguration		CRITICALITY ignore	EXTENSION BluetoothMeasurementConfiguration		PRESENCE optional}|
+	{ ID id-WLANMeasurementConfiguration			CRITICALITY ignore	EXTENSION WLANMeasurementConfiguration			PRESENCE optional}|
+	{ ID id-SensorMeasurementConfiguration			CRITICALITY ignore	EXTENSION SensorMeasurementConfiguration			PRESENCE optional},
+	...
+}
+
+IMSI	::=	OCTET STRING (SIZE (3..8))
+
+InformationOnRecommendedCellsAndENBsForPaging ::= SEQUENCE {
+	recommendedCellsForPaging	RecommendedCellsForPaging,
+	recommendENBsForPaging		RecommendedENBsForPaging,
+	iE-Extensions				ProtocolExtensionContainer { { InformationOnRecommendedCellsAndENBsForPaging-ExtIEs} }	OPTIONAL,
+	...
+}
+
+InformationOnRecommendedCellsAndENBsForPaging-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+IntegrityProtectionAlgorithms ::= BIT STRING (SIZE (16,...))
+
+IntegrityProtectionIndication ::= ENUMERATED {
+	required,
+	preferred,
+	not-needed,
+	...
+}
+
+IntegrityProtectionResult ::= ENUMERATED {
+	performed,
+	not-performed,
+	...
+}
+
+IntendedNumberOfPagingAttempts ::= INTEGER (1..16, ...)
+
+InterfacesToTrace ::= BIT STRING (SIZE (8))
+
+IntersystemMeasurementConfiguration ::= SEQUENCE {
+	rSRP								INTEGER (0.. 127)								OPTIONAL,
+	rSRQ								INTEGER (0.. 127)								OPTIONAL,
+	sINR								INTEGER (0.. 127)								OPTIONAL,
+	interSystemMeasurementParameters	InterSystemMeasurementParameters,
+	iE-Extensions					ProtocolExtensionContainer { { IntersystemMeasurementConfiguration-ExtIEs} } OPTIONAL,
+	...
+}
+IntersystemMeasurementConfiguration-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+InterSystemMeasurementParameters ::= SEQUENCE {
+	measurementDuration					INTEGER (1..100),
+	interSystemMeasurementList			InterSystemMeasurementList			OPTIONAL,
+	iE-Extensions					ProtocolExtensionContainer { { InterSystemMeasurementParameters-ExtIEs} } OPTIONAL,
+	...
+}
+InterSystemMeasurementParameters-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+InterSystemMeasurementList ::= SEQUENCE (SIZE(1.. maxnooffrequencies)) OF InterSystemMeasurementItem
+
+InterSystemMeasurementItem ::= SEQUENCE {
+	freqBandIndicatorNR			INTEGER (1..1024),
+	sSBfrequencies				INTEGER (0..maxNARFCN),
+	subcarrierSpacingSSB		ENUMERATED {kHz15, kHz30, kHz60, kHz120, kHz240, ..., kHz480, kHz960},
+	maxRSIndexCellQual			INTEGER (1..maxRS-IndexCellQual)  	OPTIONAL,
+	sMTC						OCTET STRING 						OPTIONAL,
+	threshRS-Index-r15			OCTET STRING 						OPTIONAL,
+	sSBToMeasure				OCTET STRING						OPTIONAL,
+	sSRSSIMeasurement			OCTET STRING						OPTIONAL,
+	quantityConfigNR-R15		OCTET STRING						OPTIONAL,
+	excludedCellsToAddModList		OCTET STRING						OPTIONAL,
+	iE-Extensions				ProtocolExtensionContainer { { InterSystemMeasurementItem-ExtIEs} } OPTIONAL
+}
+
+InterSystemMeasurementItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+IntersystemSONConfigurationTransfer ::= OCTET STRING
+
+IMSvoiceEPSfallbackfrom5G ::= ENUMERATED {
+	true,
+	...
+}
+
+IAB-Authorized ::= ENUMERATED {
+	authorized,
+	not-authorized,
+	...
+}
+
+IAB-Node-Indication	::= ENUMERATED {
+	true,
+	...
+}
+
+IAB-Supported ::= ENUMERATED {
+	true,
+	...
+}
+
+-- J
+-- K
+
+KillAllWarningMessages ::= ENUMERATED {true}
+
+-- L
+
+
+LAC	::= OCTET STRING (SIZE (2))
+
+LAI ::= SEQUENCE {
+	pLMNidentity				PLMNidentity,
+	lAC				LAC,
+	iE-Extensions			ProtocolExtensionContainer { {LAI-ExtIEs} } OPTIONAL,
+	...
+}
+
+LAI-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+LastVisitedCell-Item ::= CHOICE {
+	e-UTRAN-Cell					LastVisitedEUTRANCellInformation,
+	uTRAN-Cell						LastVisitedUTRANCellInformation,
+	gERAN-Cell						LastVisitedGERANCellInformation,
+	...,
+	nG-RAN-Cell						LastVisitedNGRANCellInformation
+}
+LastVisitedEUTRANCellInformation ::= SEQUENCE {
+	global-Cell-ID					EUTRAN-CGI,
+	cellType						CellType,
+	time-UE-StayedInCell			Time-UE-StayedInCell,
+	iE-Extensions					ProtocolExtensionContainer { { LastVisitedEUTRANCellInformation-ExtIEs} } OPTIONAL,
+	...
+}
+LastVisitedEUTRANCellInformation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+-- Extension for Rel-11 to support enhanced granularity for time UE stayed in cell --
+	{ ID id-Time-UE-StayedInCell-EnhancedGranularity	CRITICALITY ignore	EXTENSION Time-UE-StayedInCell-EnhancedGranularity	PRESENCE optional}|
+	{ ID id-HO-Cause									CRITICALITY ignore	EXTENSION Cause													PRESENCE optional}|
+	{ ID id-lastVisitedPSCellList						CRITICALITY ignore	EXTENSION	LastVisitedPSCellList							PRESENCE	optional},
+	...
+}
+
+LastVisitedPSCellList	::= SEQUENCE (SIZE(1.. maxnoofPSCellsPerPrimaryCellinUEHistoryInfo)) OF LastVisitedPSCellInformation
+
+
+LastVisitedPSCellInformation	::= SEQUENCE {
+	pSCellID							PSCellInformation     OPTIONAL,
+	timeStay		INTEGER (0..40950),
+	iE-Extensions		ProtocolExtensionContainer { { LastVisitedPSCellInformation-ExtIEs} }	OPTIONAL,
+	...
+}
+
+LastVisitedPSCellInformation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+LastVisitedNGRANCellInformation	::= OCTET STRING
+
+LastVisitedUTRANCellInformation	::= OCTET STRING
+
+LastVisitedGERANCellInformation ::= CHOICE {
+	undefined						NULL,
+	...
+}
+
+L3-Information				::= OCTET STRING
+-- This is a dummy IE used only as a reference to the actual definition in relevant specification.
+
+LPPa-PDU ::=  OCTET STRING
+
+LHN-ID ::=  OCTET STRING(SIZE (32..256))
+
+Links-to-log ::= ENUMERATED {uplink, downlink, both-uplink-and-downlink, ...}
+
+ListeningSubframePattern ::= SEQUENCE {
+	pattern-period				ENUMERATED {ms1280, ms2560, ms5120, ms10240, ...},
+	pattern-offset				INTEGER (0..10239, ...),
+	iE-Extensions				ProtocolExtensionContainer { { ListeningSubframePattern-ExtIEs} } OPTIONAL,
+	...
+}
+
+ListeningSubframePattern-ExtIEs	S1AP-PROTOCOL-EXTENSION ::= {
+...
+}
+
+LoggedMDT ::= SEQUENCE {
+	loggingInterval				LoggingInterval,
+	loggingDuration				LoggingDuration,
+	iE-Extensions				ProtocolExtensionContainer { {LoggedMDT-ExtIEs} } OPTIONAL,
+	...
+}
+
+LoggedMDT-ExtIEs	S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-BluetoothMeasurementConfiguration		CRITICALITY ignore	EXTENSION BluetoothMeasurementConfiguration		PRESENCE optional}|
+	{ ID id-WLANMeasurementConfiguration			CRITICALITY ignore	EXTENSION WLANMeasurementConfiguration			PRESENCE optional}|
+	{ ID id-LoggedMDTTrigger						CRITICALITY ignore	EXTENSION LoggedMDTTrigger							PRESENCE optional}|
+	{ ID id-SensorMeasurementConfiguration			CRITICALITY ignore	EXTENSION SensorMeasurementConfiguration			PRESENCE optional},
+...
+}
+
+LoggingInterval ::= ENUMERATED {ms1280, ms2560, ms5120, ms10240, ms20480, ms30720, ms40960, ms61440}
+
+LoggingDuration ::= ENUMERATED {m10, m20, m40, m60, m90, m120}
+
+LoggedMBSFNMDT ::= SEQUENCE {
+	loggingInterval				LoggingInterval,
+	loggingDuration				LoggingDuration,
+	mBSFN-ResultToLog			MBSFN-ResultToLog		OPTIONAL,
+	iE-Extensions				ProtocolExtensionContainer { { LoggedMBSFNMDT-ExtIEs } } OPTIONAL,
+	...
+}
+
+LoggedMBSFNMDT-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+LoggedMDTTrigger ::= CHOICE{
+	periodical		NULL,
+	eventTrigger	EventTrigger,
+	...
+}
+
+LTE-M-Indication ::= ENUMERATED {lte-m, ... }
+
+LTE-NTN-TAI-Information	::= SEQUENCE {
+	servingPLMN						PLMNidentity,
+	tACList-In-LTE-NTN				TACList-In-LTE-NTN,
+	uE-Location-Derived-TAC			TAC													OPTIONAL,
+	iE-Extensions		ProtocolExtensionContainer { {LTE-NTN-TAI-Information-ExtIEs} } OPTIONAL,
+	...
+}
+
+LTE-NTN-TAI-Information-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+-- M
+
+M3Configuration ::= SEQUENCE {
+	m3period			M3period,
+	iE-Extensions		ProtocolExtensionContainer { { M3Configuration-ExtIEs} } OPTIONAL,
+	...
+}
+
+M3Configuration-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+M3period ::= ENUMERATED {ms100, ms1000, ms10000, ...,ms1024, ms1280, ms2048, ms2560, ms5120, ms10240, min1 }
+
+M4Configuration ::= SEQUENCE {
+	m4period			M4period,
+	m4-links-to-log		Links-to-log,
+	iE-Extensions		ProtocolExtensionContainer { { M4Configuration-ExtIEs} } OPTIONAL,
+	...
+}
+
+M4Configuration-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+M4period ::= ENUMERATED {ms1024, ms2048, ms5120, ms10240, min1, ... }
+
+M5Configuration ::= SEQUENCE {
+	m5period			M5period,
+	m5-links-to-log		Links-to-log,
+	iE-Extensions		ProtocolExtensionContainer { { M5Configuration-ExtIEs} } OPTIONAL,
+	...
+}
+
+M5Configuration-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+M5period ::= ENUMERATED {ms1024, ms2048, ms5120, ms10240, min1, ... }
+
+M6Configuration ::= SEQUENCE {
+	m6report-Interval	M6report-Interval,
+	m6delay-threshold	M6delay-threshold		OPTIONAL,
+-- This IE shall be present if the M6 Links to log IE is set to "uplink" or to "both-uplink-and-downlink" --
+	m6-links-to-log		Links-to-log,
+	iE-Extensions		ProtocolExtensionContainer { { M6Configuration-ExtIEs} } OPTIONAL,
+	...
+}
+
+M6Configuration-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+M6report-Interval ::= ENUMERATED { ms1024, ms2048, ms5120, ms10240, ... }
+
+M6delay-threshold ::= ENUMERATED { ms30, ms40, ms50, ms60, ms70, ms80, ms90, ms100, ms150, ms300, ms500, ms750, ... }
+
+M7Configuration ::= SEQUENCE {
+	m7period			M7period,
+	m7-links-to-log		Links-to-log,
+	iE-Extensions		ProtocolExtensionContainer { { M7Configuration-ExtIEs} } OPTIONAL,
+	...
+}
+
+M7Configuration-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+M7period ::= INTEGER(1..60, ...)
+
+MDT-Activation 	::= ENUMERATED {
+	immediate-MDT-only,
+	immediate-MDT-and-Trace,
+	logged-MDT-only,
+	...,
+	logged-MBSFN-MDT
+}
+
+MDT-Location-Info ::= BIT STRING (SIZE (8))
+
+MDT-Configuration ::= SEQUENCE {
+	mdt-Activation		MDT-Activation,
+	areaScopeOfMDT		AreaScopeOfMDT,
+	mDTMode				MDTMode,
+	iE-Extensions		ProtocolExtensionContainer { { MDT-Configuration-ExtIEs} } OPTIONAL,
+	...
+}
+MDT-Configuration-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-SignallingBasedMDTPLMNList			CRITICALITY ignore	EXTENSION MDTPLMNList	PRESENCE optional	},
+	...
+}
+
+ManagementBasedMDTAllowed ::= ENUMERATED {allowed, ...}
+
+MBSFN-ResultToLog ::= SEQUENCE (SIZE(1..maxnoofMBSFNAreaMDT)) OF MBSFN-ResultToLogInfo
+
+MBSFN-ResultToLogInfo ::= SEQUENCE {
+	mBSFN-AreaId		INTEGER (0..255)		OPTIONAL,
+	carrierFreq			EARFCN,
+	iE-Extensions		ProtocolExtensionContainer { { MBSFN-ResultToLogInfo-ExtIEs} } OPTIONAL,
+	...
+}
+
+MBSFN-ResultToLogInfo-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+MDTPLMNList ::= SEQUENCE (SIZE(1..maxnoofMDTPLMNs)) OF PLMNidentity
+
+PrivacyIndicator ::= ENUMERATED {
+	immediate-MDT,
+	logged-MDT,
+	...
+}
+
+MDTMode ::= CHOICE {
+	immediateMDT				ImmediateMDT,
+	loggedMDT					LoggedMDT,
+	...,
+	mDTMode-Extension			MDTMode-Extension
+}
+
+MDTMode-Extension ::= ProtocolIE-SingleContainer {{ MDTMode-ExtensionIE }}
+
+MDTMode-ExtensionIE S1AP-PROTOCOL-IES ::= {
+	{ ID id-LoggedMBSFNMDT		CRITICALITY ignore	TYPE LoggedMBSFNMDT		PRESENCE mandatory}
+}
+
+MeasurementsToActivate ::= BIT STRING (SIZE (8))
+
+MeasurementThresholdA2 ::= CHOICE {
+	threshold-RSRP				Threshold-RSRP,
+	threshold-RSRQ				Threshold-RSRQ,
+	...
+}
+
+MeasurementThresholdL1LoggedMDT ::= CHOICE {
+	threshold-RSRP				Threshold-RSRP,
+	threshold-RSRQ				Threshold-RSRQ,
+	choice-Extensions		ProtocolIE-SingleContainer { { MeasurementThresholdL1LoggedMDT-ExtIEs} }
+}
+
+MeasurementThresholdL1LoggedMDT-ExtIEs S1AP-PROTOCOL-IES ::= {
+	...
+}
+
+MessageIdentifier	::= BIT STRING (SIZE (16))
+
+MobilityInformation ::= BIT STRING (SIZE(32))
+
+MMEname ::= PrintableString (SIZE (1..150,...))
+
+MMEPagingTarget ::= CHOICE {
+	global-ENB-ID		Global-ENB-ID,
+	tAI					TAI,
+	...
+}
+
+MMERelaySupportIndicator ::= ENUMERATED {true, ...}
+
+MME-Group-ID	::= OCTET STRING (SIZE (2))
+
+MME-Code		::= OCTET STRING (SIZE (1))
+
+MME-UE-S1AP-ID	::= INTEGER (0..4294967295)
+M-TMSI			::= OCTET STRING (SIZE (4))
+
+MSClassmark2	::= OCTET STRING
+MSClassmark3	::= OCTET STRING
+
+MutingAvailabilityIndication ::= ENUMERATED {
+	available,
+	unavailable,
+	...
+}
+
+
+MutingPatternInformation ::= SEQUENCE {
+	muting-pattern-period				ENUMERATED {ms0, ms1280, ms2560, ms5120, ms10240, ...},
+	muting-pattern-offset				INTEGER (0..10239, ...)		OPTIONAL,
+	iE-Extensions						ProtocolExtensionContainer { {MutingPatternInformation-ExtIEs} } OPTIONAL,
+	...
+}
+
+MutingPatternInformation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+MDT-ConfigurationNR ::= OCTET STRING
+
+-- N
+
+NAS-PDU ::=  OCTET STRING
+
+NASSecurityParametersfromE-UTRAN ::= OCTET STRING
+
+NASSecurityParameterstoE-UTRAN ::= OCTET STRING
+
+NB-IoT-DefaultPagingDRX ::= ENUMERATED {
+	v128,
+	v256,
+	v512,
+	v1024,
+	...
+	}
+
+NB-IoT-PagingDRX ::= ENUMERATED { v32, v64, v128, v256, v512, v1024,...}
+
+NB-IoT-Paging-eDRXInformation ::= SEQUENCE {
+	nB-IoT-paging-eDRX-Cycle		NB-IoT-Paging-eDRX-Cycle,
+	nB-IoT-pagingTimeWindow			NB-IoT-PagingTimeWindow			OPTIONAL,
+	iE-Extensions					ProtocolExtensionContainer { { NB-IoT-Paging-eDRXInformation-ExtIEs} } OPTIONAL,
+	...
+}
+
+NB-IoT-Paging-eDRXInformation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+NB-IoT-Paging-eDRX-Cycle ::= ENUMERATED{hf2, hf4, hf6, hf8, hf10, hf12, hf14, hf16, hf32, hf64, hf128, hf256, hf512, hf1024, ...}
+
+NB-IoT-PagingTimeWindow ::= ENUMERATED{s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, s14, s15, s16, ...}
+
+NB-IoT-RLF-Report-Container ::= OCTET STRING
+
+NB-IoT-UEIdentityIndexValue ::= BIT STRING (SIZE (12))
+
+NextPagingAreaScope ::= ENUMERATED {
+	same,
+	changed,
+	...
+}
+
+NotifySourceeNB ::= ENUMERATED {
+	notifySource,
+	...
+}
+
+NRCellIdentity ::= BIT STRING (SIZE(36))
+
+NR-CGI ::= SEQUENCE {
+	pLMNIdentity		PLMNidentity,
+	nRCellIdentity		NRCellIdentity,
+	iE-Extensions		ProtocolExtensionContainer { {NR-CGI-ExtIEs} } OPTIONAL,
+	...
+}
+
+NR-CGI-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+
+NRencryptionAlgorithms ::= BIT STRING (SIZE (16,...))
+NRintegrityProtectionAlgorithms ::= BIT STRING (SIZE (16,...))
+
+NRrestrictioninEPSasSecondaryRAT ::= ENUMERATED {
+	nRrestrictedinEPSasSecondaryRAT,
+	...
+}
+
+NRrestrictionin5GS ::= ENUMERATED {
+	nRrestrictedin5GS,
+	...
+}
+
+NRUESecurityCapabilities ::= SEQUENCE {
+	nRencryptionAlgorithms				NRencryptionAlgorithms,
+	nRintegrityProtectionAlgorithms		NRintegrityProtectionAlgorithms,
+	iE-Extensions						ProtocolExtensionContainer { { NRUESecurityCapabilities-ExtIEs} }	OPTIONAL,
+...
+}
+
+NRUESecurityCapabilities-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+NumberofBroadcastRequest ::= INTEGER (0..65535)
+
+NumberOfBroadcasts ::= INTEGER (0..65535)
+
+NRV2XServicesAuthorized ::= SEQUENCE {
+	vehicleUE			VehicleUE							OPTIONAL,
+	pedestrianUE 		PedestrianUE							OPTIONAL,
+	iE-Extensions		ProtocolExtensionContainer { {NRV2XServicesAuthorized-ExtIEs} }	OPTIONAL,
+	...
+}
+
+NRV2XServicesAuthorized-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+NRUESidelinkAggregateMaximumBitrate ::= SEQUENCE {
+	uEaggregateMaximumBitRate		BitRate,
+	iE-Extensions					ProtocolExtensionContainer { {NRUESidelinkAggregateMaximumBitrate-ExtIEs} } OPTIONAL,
+	...
+}
+
+NRUESidelinkAggregateMaximumBitrate-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+-- O
+OldBSS-ToNewBSS-Information		::= OCTET STRING
+-- This is a dummy IE used only as a reference to the actual definition in relevant specification.
+
+OverloadAction ::= ENUMERATED {
+	reject-non-emergency-mo-dt,
+	reject-rrc-cr-signalling,
+	permit-emergency-sessions-and-mobile-terminated-services-only,
+	...,
+	permit-high-priority-sessions-and-mobile-terminated-services-only,
+	reject-delay-tolerant-access,
+	permit-high-priority-sessions-and-exception-reporting-and-mobile-terminated-services-only,
+	not-accept-mo-data-or-delay-tolerant-access-from-CP-CIoT
+
+}
+
+OverloadResponse ::= CHOICE {
+	overloadAction					OverloadAction,
+	...
+}
+
+
+-- P
+
+Packet-LossRate	::= INTEGER(0..1000)
+
+PagingAttemptInformation ::= SEQUENCE {
+	pagingAttemptCount					PagingAttemptCount,
+	intendedNumberOfPagingAttempts		IntendedNumberOfPagingAttempts,
+	nextPagingAreaScope					NextPagingAreaScope		OPTIONAL,
+	iE-Extensions						ProtocolExtensionContainer { { PagingAttemptInformation-ExtIEs} } OPTIONAL,
+	...
+}
+
+PagingAttemptInformation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+PagingAttemptCount ::= INTEGER (1..16, ...)
+
+Paging-eDRXInformation ::= SEQUENCE {
+	paging-eDRX-Cycle			Paging-eDRX-Cycle,
+	pagingTimeWindow			PagingTimeWindow			OPTIONAL,
+	iE-Extensions				ProtocolExtensionContainer { { Paging-eDRXInformation-ExtIEs} } OPTIONAL,
+	...
+}
+
+Paging-eDRXInformation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+Paging-eDRX-Cycle ::= ENUMERATED{hfhalf, hf1, hf2, hf4, hf6, hf8, hf10, hf12, hf14, hf16, hf32, hf64, hf128, hf256, ...}
+
+PagingTimeWindow ::= ENUMERATED{s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11, s12, s13, s14, s15, s16, ...}
+
+PagingDRX ::= ENUMERATED {
+	v32,
+	v64,
+	v128,
+	v256,
+	...
+	}
+
+PagingPriority ::= ENUMERATED {
+	priolevel1,
+	priolevel2,
+	priolevel3,
+	priolevel4,
+	priolevel5,
+	priolevel6,
+	priolevel7,
+	priolevel8,
+	...
+}
+
+PagingProbabilityInformation ::= ENUMERATED {p00, p05, p10, p15, p20, p25, p30, p35, p40, p45, p50, p55, p60, p65, p70, p75, p80, p85, p90, p95, p100, ...}
+
+PagingCause::= ENUMERATED {voice, ...}
+
+PC5QoSParameters ::= SEQUENCE {
+	pc5QoSFlowList				PC5QoSFlowList,
+	pc5LinkAggregatedBitRates	BitRate				OPTIONAL,
+	iE-Extensions		ProtocolExtensionContainer { { PC5QoSParameters-ExtIEs} }	OPTIONAL,
+	...
+}
+
+PC5QoSParameters-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+PC5QoSFlowList ::= SEQUENCE (SIZE(1..maxnoofPC5QoSFlows)) OF PC5QoSFlowItem
+
+PC5QoSFlowItem::= SEQUENCE {
+	pQI							FiveQI,
+	pc5FlowBitRates				PC5FlowBitRates				OPTIONAL,
+	range						Range						OPTIONAL,
+	iE-Extensions		ProtocolExtensionContainer { { PC5QoSFlowItem-ExtIEs} }	OPTIONAL,
+	...
+}
+
+PC5QoSFlowItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+
+PC5FlowBitRates ::= SEQUENCE {
+	guaranteedFlowBitRate		BitRate,
+	maximumFlowBitRate			BitRate,
+	iE-Extensions		ProtocolExtensionContainer { { PC5FlowBitRates-ExtIEs} }	OPTIONAL,
+	...
+}
+
+PC5FlowBitRates-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+...
+}
+PDCP-SN ::= INTEGER (0..4095)
+
+PDCP-SNExtended ::= INTEGER (0..32767)
+
+PDCP-SNlength18 ::= INTEGER (0..262143)
+
+PendingDataIndication ::= ENUMERATED {
+	true,
+	...
+}
+
+M1PeriodicReporting ::= SEQUENCE {
+	reportInterval				ReportIntervalMDT,
+	reportAmount				ReportAmountMDT,
+	iE-Extensions				ProtocolExtensionContainer { { M1PeriodicReporting-ExtIEs} } OPTIONAL,
+	...
+}
+
+M1PeriodicReporting-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+PLMNidentity 				::= TBCD-STRING
+
+PLMNAreaBasedQMC ::= SEQUENCE {
+	plmnListforQMC		PLMNListforQMC,
+	iE-Extensions		ProtocolExtensionContainer { {PLMNAreaBasedQMC-ExtIEs} } OPTIONAL,
+	...
+}
+
+PLMNAreaBasedQMC-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+PLMNListforQMC ::= SEQUENCE (SIZE(1..maxnoofPLMNforQMC)) OF PLMNidentity
+
+Port-Number		::= OCTET STRING (SIZE (2))
+
+Pre-emptionCapability ::= ENUMERATED {
+	shall-not-trigger-pre-emption,
+	may-trigger-pre-emption
+}
+
+Pre-emptionVulnerability ::= ENUMERATED {
+	not-pre-emptable,
+	pre-emptable
+}
+
+PriorityLevel				::= INTEGER { spare (0), highest (1), lowest (14), no-priority (15) } (0..15)
+
+ProSeAuthorized ::= SEQUENCE {
+	proSeDirectDiscovery		ProSeDirectDiscovery									OPTIONAL,
+	proSeDirectCommunication	ProSeDirectCommunication								OPTIONAL,
+	iE-Extensions				ProtocolExtensionContainer { {ProSeAuthorized-ExtIEs} }	OPTIONAL,
+	...
+}
+
+ProSeAuthorized-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-ProSeUEtoNetworkRelaying	CRITICALITY ignore	EXTENSION ProSeUEtoNetworkRelaying		PRESENCE optional},
+	...
+}
+
+ProSeDirectDiscovery ::= ENUMERATED {
+	authorized,
+	not-authorized,
+	...
+}
+
+ProSeUEtoNetworkRelaying ::= ENUMERATED {
+	authorized,
+	not-authorized,
+	...
+}
+
+ProSeDirectCommunication ::= ENUMERATED {
+	authorized,
+	not-authorized,
+	...
+}
+
+PS-ServiceNotAvailable ::= ENUMERATED {
+	ps-service-not-available,
+	...
+}
+
+PSCellInformation ::= SEQUENCE {
+	nCGI						NR-CGI,
+	iE-Extensions				ProtocolExtensionContainer { { PSCellInformation-ExtIEs} }	OPTIONAL,
+	...
+}
+
+PSCellInformation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+-- Q
+
+QCI						::= INTEGER (0..255)
+
+-- R
+
+RACSIndication ::= ENUMERATED {true, ...}
+
+RAN-UE-NGAP-ID ::= INTEGER (0..4294967295)
+
+Range ::= ENUMERATED {m50, m80, m180, m200, m350, m400, m500, m700, m1000, ...}
+
+ReceiveStatusofULPDCPSDUs ::= BIT STRING (SIZE(4096))
+
+ReceiveStatusOfULPDCPSDUsExtended ::= BIT STRING (SIZE(1..16384))
+
+ReceiveStatusOfULPDCPSDUsPDCP-SNlength18 ::= BIT STRING (SIZE(1..131072))
+
+RecommendedCellsForPaging ::= SEQUENCE {
+	recommendedCellList			RecommendedCellList,
+	iE-Extensions				ProtocolExtensionContainer { { RecommendedCellsForPaging-ExtIEs} }	OPTIONAL,
+	...
+}
+
+RecommendedCellsForPaging-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+RecommendedCellList ::= SEQUENCE (SIZE(1.. maxnoofRecommendedCells)) OF ProtocolIE-SingleContainer { { RecommendedCellItemIEs } }
+
+RecommendedCellItemIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-RecommendedCellItem	CRITICALITY ignore 	TYPE RecommendedCellItem		PRESENCE mandatory },
+	...
+}
+
+RecommendedCellItem::= SEQUENCE {
+	eUTRAN-CGI				EUTRAN-CGI,
+	timeStayedInCell		INTEGER (0..4095)		OPTIONAL,
+	iE-Extensions			ProtocolExtensionContainer { { RecommendedCellsForPagingItem-ExtIEs} }	OPTIONAL,
+	...
+}
+
+RecommendedCellsForPagingItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+RecommendedENBsForPaging ::= SEQUENCE {
+	recommendedENBList		RecommendedENBList,
+	iE-Extensions			ProtocolExtensionContainer { { RecommendedENBsForPaging-ExtIEs} }	OPTIONAL,
+	...
+}
+
+RecommendedENBsForPaging-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+RecommendedENBList::= SEQUENCE (SIZE(1.. maxnoofRecommendedENBs)) OF ProtocolIE-SingleContainer { { RecommendedENBItemIEs } }
+
+RecommendedENBItemIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-RecommendedENBItem	CRITICALITY ignore	TYPE RecommendedENBItem		PRESENCE mandatory },
+	...
+}
+
+RecommendedENBItem ::= SEQUENCE {
+	mMEPagingTarget			MMEPagingTarget,
+	iE-Extensions			ProtocolExtensionContainer { { RecommendedENBItem-ExtIEs} }	OPTIONAL,
+	...
+}
+
+RecommendedENBItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+RelativeMMECapacity				::= INTEGER (0..255)
+
+RelayNode-Indicator ::= ENUMERATED {
+	true,
+	...
+}
+
+RAC					::= OCTET STRING (SIZE (1))
+
+RAT-Restrictions ::= SEQUENCE (SIZE(1..maxnoofEPLMNsPlusOne)) OF RAT-RestrictionsItem
+
+RAT-RestrictionsItem ::= SEQUENCE {
+	pLMNidentity					PLMNidentity,
+	rAT-RestrictionInformation		BIT STRING (SIZE(8, ...)),
+	iE-Extensions					ProtocolExtensionContainer { { RAT-RestrictionsItem-ExtIEs} }	OPTIONAL,
+	...
+}
+
+RAT-RestrictionsItem-ExtIEs		S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+RAT-Type ::= ENUMERATED {
+	nbiot,
+	...,
+	nbiot-leo,
+	nbiot-meo,
+	nbiot-geo,
+	nbiot-othersat,
+	eutran-leo,
+	eutran-meo,
+	eutran-geo,
+	eutran-othersat
+}
+
+ReportAmountMDT ::= ENUMERATED{r1, r2, r4, r8, r16, r32, r64, rinfinity}
+
+ReportIntervalMDT ::= ENUMERATED {ms120, ms240, ms480, ms640, ms1024, ms2048, ms5120, ms10240, min1, min6, min12, min30, min60}
+
+M1ReportingTrigger ::= ENUMERATED{
+	periodic,
+	a2eventtriggered,
+	...,
+	a2eventtriggered-periodic
+}
+
+RequestType	::= SEQUENCE {
+	eventType 				EventType,
+	reportArea 				ReportArea,
+	iE-Extensions			ProtocolExtensionContainer { { RequestType-ExtIEs} }	OPTIONAL,
+	...
+}
+
+
+RequestType-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-RequestTypeAdditionalInfo	CRITICALITY ignore	EXTENSION RequestTypeAdditionalInfo		PRESENCE optional },
+	...
+}
+
+RequestTypeAdditionalInfo ::= ENUMERATED {
+	includePSCell,
+	...
+}
+
+RIMTransfer ::= SEQUENCE {
+	rIMInformation			RIMInformation,
+	rIMRoutingAddress		RIMRoutingAddress		OPTIONAL,
+	iE-Extensions			ProtocolExtensionContainer { { RIMTransfer-ExtIEs} }	OPTIONAL,
+	...
+}
+
+RIMTransfer-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+RIMInformation ::= OCTET STRING
+
+RIMRoutingAddress ::= CHOICE {
+	gERAN-Cell-ID			GERAN-Cell-ID,
+	...,
+	targetRNC-ID			TargetRNC-ID,
+	eHRPD-Sector-ID			OCTET STRING (SIZE(16))
+}
+
+ReportArea ::= ENUMERATED {
+	ecgi,
+	...
+}
+
+RepetitionPeriod ::= INTEGER (0..4095)
+
+RLFReportInformation ::= SEQUENCE {
+	uE-RLF-Report-Container							UE-RLF-Report-Container,
+	uE-RLF-Report-Container-for-extended-bands		UE-RLF-Report-Container-for-extended-bands		OPTIONAL,
+	iE-Extensions									ProtocolExtensionContainer {{ RLFReportInformation-ExtIEs}} OPTIONAL,
+	...
+}
+
+RLFReportInformation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ID id-NB-IoT-RLF-Report-Container		CRITICALITY ignore	EXTENSION NB-IoT-RLF-Report-Container	PRESENCE optional},
+	...
+}
+
+RNC-ID ::= INTEGER (0..4095)
+
+RRC-Container ::= OCTET STRING
+
+RRC-Establishment-Cause ::= ENUMERATED {
+	emergency,
+	highPriorityAccess,
+	mt-Access,
+	mo-Signalling,
+	mo-Data,
+	...,
+	delay-TolerantAccess,
+	mo-VoiceCall,
+	mo-ExceptionData
+}
+
+ECGIListForRestart ::= SEQUENCE (SIZE(1..maxnoofCellsforRestart)) OF EUTRAN-CGI
+
+Routing-ID ::= INTEGER (0..255)
+
+-- S
+
+
+SecurityKey	::= BIT STRING (SIZE(256))
+
+
+
+SecurityContext ::= SEQUENCE {
+	nextHopChainingCount		INTEGER (0..7),
+	nextHopParameter			SecurityKey,
+	iE-Extensions				ProtocolExtensionContainer { { SecurityContext-ExtIEs} }	OPTIONAL,
+	...
+}
+
+
+SecurityContext-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+SecondaryRATType ::= ENUMERATED {
+	nR,
+	...,
+	unlicensed
+}
+
+
+SecondaryRATDataUsageRequest ::= ENUMERATED {
+	requested,
+	...
+}
+
+SecondaryRATDataUsageReportList ::= SEQUENCE (SIZE(1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { {SecondaryRATDataUsageReportItemIEs} }
+
+SecondaryRATDataUsageReportItemIEs 	S1AP-PROTOCOL-IES ::= {
+	{ ID id-SecondaryRATDataUsageReportItem	 CRITICALITY ignore 	TYPE SecondaryRATDataUsageReportItem 	PRESENCE mandatory },
+	...
+}
+
+SecondaryRATDataUsageReportItem ::= SEQUENCE {
+	e-RAB-ID					E-RAB-ID,
+	secondaryRATType			SecondaryRATType,
+	e-RABUsageReportList		E-RABUsageReportList,
+	iE-Extensions				ProtocolExtensionContainer { { SecondaryRATDataUsageReportItem-ExtIEs} } OPTIONAL,
+	...
+}
+
+SecondaryRATDataUsageReportItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+SecurityIndication ::= SEQUENCE {
+	integrityProtectionIndication		IntegrityProtectionIndication,
+	iE-Extensions							ProtocolExtensionContainer { { SecurityIndication-ExtIEs } } OPTIONAL,
+	...
+}
+
+SecurityIndication-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+SecurityResult ::= SEQUENCE {
+	integrityProtectionResult			IntegrityProtectionResult,
+	iE-Extensions						ProtocolExtensionContainer { {SecurityResult-ExtIEs} }	OPTIONAL,
+	...
+}
+
+SecurityResult-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+SensorMeasConfig::= ENUMERATED {setup,...}
+
+SensorMeasConfigNameItem ::= SEQUENCE {
+	sensorNameConfig		SensorNameConfig,
+	iE-Extensions		ProtocolExtensionContainer { { SensorMeasConfigNameItem-ExtIEs } } 	OPTIONAL,
+	...
+}
+
+SensorMeasConfigNameItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+SensorMeasConfigNameList ::= SEQUENCE (SIZE(1..maxnoofSensorName)) OF SensorMeasConfigNameItem
+
+SensorMeasurementConfiguration ::=	SEQUENCE {
+	sensorMeasConfig			SensorMeasConfig,
+	sensorMeasConfigNameList	SensorMeasConfigNameList										OPTIONAL,
+	iE-Extensions		ProtocolExtensionContainer { {SensorMeasurementConfiguration-ExtIEs} } 	OPTIONAL,
+	...
+}
+
+SensorMeasurementConfiguration-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+SensorNameConfig ::= CHOICE {
+	uncompensatedBarometricConfig		ENUMERATED {true, ...},
+	choice-Extensions		ProtocolIE-SingleContainer { {SensorNameConfig-ExtIEs} }
+}
+
+SensorNameConfig-ExtIEs S1AP-PROTOCOL-IES ::= {
+	...
+}
+
+SerialNumber ::= BIT STRING (SIZE (16))
+
+ServiceType ::= ENUMERATED{
+	qMC-for-streaming-service,
+	qMC-for-MTSI-service,
+	...
+}
+
+SONInformation ::= CHOICE{
+	sONInformationRequest		SONInformationRequest,
+	sONInformationReply			SONInformationReply,
+	...,
+	sONInformation-Extension	SONInformation-Extension
+}
+
+SONInformation-Extension ::= ProtocolIE-SingleContainer {{ SONInformation-ExtensionIE }}
+
+SONInformation-ExtensionIE S1AP-PROTOCOL-IES ::= {
+	{ ID id-SON-Information-Report	CRITICALITY ignore	TYPE SONInformationReport	PRESENCE mandatory}
+}
+
+SONInformationRequest ::= ENUMERATED {
+	x2TNL-Configuration-Info,
+	...,
+	time-Synchronisation-Info,
+	activate-Muting,
+	deactivate-Muting}
+
+SONInformationReply ::= SEQUENCE {
+	x2TNLConfigurationInfo			X2TNLConfigurationInfo			OPTIONAL,
+	iE-Extensions					ProtocolExtensionContainer {{SONInformationReply-ExtIEs}} OPTIONAL,
+	...
+}
+
+SONInformationReply-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+-- Extension for Release 9 to transfer Time synchronisation information --
+	{ID id-Time-Synchronisation-Info		CRITICALITY ignore	EXTENSION TimeSynchronisationInfo		PRESENCE optional},
+	...,
+	{ID id-Muting-Pattern-Information		CRITICALITY ignore	EXTENSION MutingPatternInformation	PRESENCE optional}
+}
+
+SONInformationReport ::= CHOICE{
+	rLFReportInformation		RLFReportInformation,
+	...
+}
+
+SONConfigurationTransfer ::= SEQUENCE {
+	targeteNB-ID					TargeteNB-ID,
+	sourceeNB-ID					SourceeNB-ID,
+	sONInformation					SONInformation,
+	iE-Extensions			ProtocolExtensionContainer { { SONConfigurationTransfer-ExtIEs} }			OPTIONAL,
+...
+}
+
+SONConfigurationTransfer-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+-- Extension for Release 10 to transfer the IP addresses of the eNB initiating the ANR action --
+	{ID id-x2TNLConfigurationInfo		CRITICALITY ignore	EXTENSION X2TNLConfigurationInfo				PRESENCE conditional
+	-- This IE shall be present if the SON Information IE contains the SON Information Request IE and the SON Information Request IE is set to "X2TNL Configuration Info" --}|
+-- Extension for Release 12 to transfer information concerning the source cell of synchronisation and the aggressor cell --
+	{ID id-Synchronisation-Information	CRITICALITY ignore	EXTENSION SynchronisationInformation			PRESENCE conditional
+	-- This IE shall be present if the SON Information IE contains the SON Information Request IE set to " Activate Muting " --},
+	...
+}
+
+
+SynchronisationInformation ::= SEQUENCE {
+	sourceStratumLevel				StratumLevel				OPTIONAL,
+	listeningSubframePattern		ListeningSubframePattern	OPTIONAL,
+	aggressoreCGI-List				ECGI-List					OPTIONAL,
+	iE-Extensions					ProtocolExtensionContainer { {SynchronisationInformation-ExtIEs} } OPTIONAL,
+	...
+}
+
+SynchronisationInformation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+
+Source-ToTarget-TransparentContainer ::= OCTET STRING
+-- This IE includes a transparent container from the source RAN node to the target RAN node.
+-- The octets of the OCTET STRING are encoded according to the specifications of the target system.
+
+SourceBSS-ToTargetBSS-TransparentContainer		::= OCTET STRING
+-- This is a dummy IE used only as a reference to the actual definition in relevant specification.
+
+SourceeNB-ID ::= SEQUENCE {
+	global-ENB-ID	Global-ENB-ID,
+	selected-TAI	TAI,
+	iE-Extensions	ProtocolExtensionContainer { {SourceeNB-ID-ExtIEs} } OPTIONAL
+}
+
+SourceeNB-ID-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+SRVCCOperationNotPossible ::= ENUMERATED {
+	notPossible,
+	...
+}
+
+SRVCCOperationPossible ::= ENUMERATED {
+	possible,
+	...
+}
+
+SRVCCHOIndication ::= ENUMERATED {
+	pSandCS,
+	cSonly,
+	...
+}
+
+SourceNodeID ::= CHOICE {
+	sourceNgRanNode-ID		SourceNgRanNode-ID,
+	sourceNodeID-Extension			SourceNodeID-Extension
+}
+
+SourceNodeID-Extension ::= ProtocolIE-SingleContainer {{ SourceNodeID-ExtensionIE }}
+
+SourceNodeID-ExtensionIE S1AP-PROTOCOL-IES ::= {
+...
+}
+
+SourceeNB-ToTargeteNB-TransparentContainer		::= SEQUENCE {
+	rRC-Container				RRC-Container,
+	e-RABInformationList		E-RABInformationList			OPTIONAL,
+	targetCell-ID				EUTRAN-CGI,
+	subscriberProfileIDforRFP	SubscriberProfileIDforRFP		OPTIONAL,
+	uE-HistoryInformation		UE-HistoryInformation,
+	iE-Extensions				ProtocolExtensionContainer { {SourceeNB-ToTargeteNB-TransparentContainer-ExtIEs} } OPTIONAL,
+	...
+}
+
+SourceeNB-ToTargeteNB-TransparentContainer-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ID id-MobilityInformation					CRITICALITY ignore	EXTENSION MobilityInformation							PRESENCE optional}|
+	{ID id-uE-HistoryInformationFromTheUE		CRITICALITY ignore	EXTENSION UE-HistoryInformationFromTheUE			PRESENCE optional}|
+	{ID id-IMSvoiceEPSfallbackfrom5G			CRITICALITY ignore	EXTENSION IMSvoiceEPSfallbackfrom5G					PRESENCE optional}|
+	{ID id-AdditionalRRMPriorityIndex			CRITICALITY ignore	EXTENSION AdditionalRRMPriorityIndex				PRESENCE optional}|
+	{ID id-ContextatSource						CRITICALITY ignore	EXTENSION ContextatSource								PRESENCE optional}|
+	{ID id-IntersystemMeasurementConfiguration	CRITICALITY ignore	EXTENSION IntersystemMeasurementConfiguration	PRESENCE optional}|
+	{ID id-SourceNodeID							CRITICALITY ignore	EXTENSION SourceNodeID									PRESENCE optional}|
+	{ID id-EmergencyIndicator					CRITICALITY ignore	EXTENSION EmergencyIndicator							PRESENCE optional}|
+	{ID id-UEContextReferenceatSourceeNB		CRITICALITY ignore	EXTENSION ENB-UE-S1AP-ID								PRESENCE optional}|
+	{ID id-SourceSNID							CRITICALITY ignore	EXTENSION Global-RAN-NODE-ID							PRESENCE optional}|
+	{ID id-Direct-Forwarding-Path-Availability		CRITICALITY ignore	EXTENSION Direct-Forwarding-Path-Availability		PRESENCE optional},
+	...
+}
+
+SourceNgRanNode-ID ::= SEQUENCE {
+	global-RAN-NODE-ID		Global-RAN-NODE-ID,
+	selected-TAI		FiveGSTAI,
+	iE-Extensions		ProtocolExtensionContainer { { SourceNgRanNode-ID-ExtIEs} } OPTIONAL,
+	...
+}
+
+SourceNgRanNode-ID-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+SourceRNC-ToTargetRNC-TransparentContainer		::= OCTET STRING
+-- This is a dummy IE used only as a reference to the actual definition in relevant specification.
+
+SourceNgRanNode-ToTargetNgRanNode-TransparentContainer		::= OCTET STRING
+-- This is a dummy IE used only as a reference to the actual definition in relevant specification.
+
+ServedGUMMEIs ::= SEQUENCE (SIZE (1.. maxnoofRATs)) OF ServedGUMMEIsItem
+
+ServedGUMMEIsItem ::= SEQUENCE {
+	servedPLMNs				ServedPLMNs,
+	servedGroupIDs			ServedGroupIDs,
+	servedMMECs				ServedMMECs,
+	iE-Extensions			ProtocolExtensionContainer { {ServedGUMMEIsItem-ExtIEs} }	OPTIONAL,
+	...
+}
+
+ServedGUMMEIsItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ID id-GUMMEIType		CRITICALITY ignore	EXTENSION GUMMEIType		PRESENCE optional},
+	...
+}
+
+ServedGroupIDs ::= SEQUENCE (SIZE(1.. maxnoofGroupIDs)) OF MME-Group-ID
+ServedMMECs ::= SEQUENCE (SIZE(1.. maxnoofMMECs)) OF MME-Code
+
+ServedPLMNs ::= SEQUENCE (SIZE(1.. maxnoofPLMNsPerMME)) OF PLMNidentity
+
+SubscriberProfileIDforRFP ::= INTEGER (1..256)
+
+Subscription-Based-UE-DifferentiationInfo ::= SEQUENCE {
+	periodicCommunicationIndicator	ENUMERATED {periodically, ondemand, ...} 	OPTIONAL,
+	periodicTime						INTEGER (1..3600, ...) 						OPTIONAL,
+	scheduledCommunicationTime		ScheduledCommunicationTime 					OPTIONAL,
+	stationaryIndication				ENUMERATED {stationary, mobile, ...}			OPTIONAL,
+	trafficProfile 					ENUMERATED {single-packet, dual-packets, multiple-packets, ...} 			OPTIONAL,
+	batteryIndication				ENUMERATED {battery-powered, battery-powered-not-rechargeable-or-replaceable, not-battery-powered, ...}		OPTIONAL,
+	iE-Extensions					ProtocolExtensionContainer { { Subscription-Based-UE-DifferentiationInfo-ExtIEs} } OPTIONAL,
+	...
+}
+
+Subscription-Based-UE-DifferentiationInfo-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+ScheduledCommunicationTime ::= SEQUENCE {
+	dayofWeek				BIT STRING (SIZE(7))									OPTIONAL,
+	timeofDayStart			INTEGER (0..86399, ...) 								OPTIONAL,
+	timeofDayEnd				INTEGER (0..86399, ...) 								OPTIONAL,
+	iE-Extensions			ProtocolExtensionContainer { { ScheduledCommunicationTime-ExtIEs}}	OPTIONAL,
+	...
+}
+
+ScheduledCommunicationTime-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+SupportedTAs ::= SEQUENCE (SIZE(1.. maxnoofTACs)) OF SupportedTAs-Item
+
+SupportedTAs-Item ::=	SEQUENCE  {
+	tAC					TAC,
+	broadcastPLMNs		BPLMNs,
+	iE-Extensions		ProtocolExtensionContainer { {SupportedTAs-Item-ExtIEs} } OPTIONAL,
+	...
+}
+
+SupportedTAs-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	-- Extension for Release 13 to transfer RAT-Type per TAC --
+	{ID id-RAT-Type		CRITICALITY reject	EXTENSION RAT-Type		PRESENCE optional},
+	...
+}
+
+StratumLevel ::= INTEGER (0..3, ...)
+
+SynchronisationStatus ::= ENUMERATED { synchronous, asynchronous, ... }
+
+TimeSynchronisationInfo ::= SEQUENCE {
+	stratumLevel					StratumLevel,
+	synchronisationStatus			SynchronisationStatus,
+	iE-Extensions					ProtocolExtensionContainer { { TimeSynchronisationInfo-ExtIEs} } OPTIONAL,
+	...
+}
+
+TimeSynchronisationInfo-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	-- Extension for Release 12 to transfer Muting Availability Indication --
+	{ID id-Muting-Availability-Indication		CRITICALITY ignore	EXTENSION MutingAvailabilityIndication	PRESENCE optional},
+	...
+}
+
+S-TMSI ::= SEQUENCE {
+	mMEC	MME-Code,
+	m-TMSI	M-TMSI,
+	iE-Extensions		ProtocolExtensionContainer { {S-TMSI-ExtIEs} } OPTIONAL,
+	...
+}
+
+S-TMSI-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+-- T
+
+TAC ::= OCTET STRING (SIZE (2))
+
+TACList-In-LTE-NTN ::= SEQUENCE (SIZE(1..maxnoofTACsInNTN)) OF TAC
+
+TAIBasedMDT ::= SEQUENCE {
+	tAIListforMDT			TAIListforMDT,
+	iE-Extensions			ProtocolExtensionContainer { {TAIBasedMDT-ExtIEs} } OPTIONAL,
+	...
+}
+
+TAIBasedMDT-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+TAIListforMDT ::= SEQUENCE (SIZE(1..maxnoofTAforMDT)) OF TAI
+
+TAIListforWarning ::= SEQUENCE (SIZE(1..maxnoofTAIforWarning)) OF TAI
+
+TAI ::= SEQUENCE {
+	pLMNidentity			PLMNidentity,
+	tAC						TAC,
+	iE-Extensions			ProtocolExtensionContainer { {TAI-ExtIEs} } OPTIONAL,
+	...
+}
+
+TAI-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+TAI-Broadcast ::= SEQUENCE (SIZE(1..maxnoofTAIforWarning)) OF TAI-Broadcast-Item
+
+TAI-Broadcast-Item ::= SEQUENCE {
+	tAI					TAI,
+	completedCellinTAI	CompletedCellinTAI,
+	iE-Extensions		ProtocolExtensionContainer { {TAI-Broadcast-Item-ExtIEs} } OPTIONAL,
+	...
+}
+
+TAI-Broadcast-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+TAI-Cancelled ::= SEQUENCE (SIZE(1..maxnoofTAIforWarning)) OF TAI-Cancelled-Item
+
+TAI-Cancelled-Item ::= SEQUENCE {
+	tAI					TAI,
+	cancelledCellinTAI	CancelledCellinTAI,
+	iE-Extensions		ProtocolExtensionContainer { {TAI-Cancelled-Item-ExtIEs} } OPTIONAL,
+	...
+}
+
+TAI-Cancelled-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+TABasedMDT ::= SEQUENCE {
+	tAListforMDT		TAListforMDT,
+	iE-Extensions		ProtocolExtensionContainer { {TABasedMDT-ExtIEs} } OPTIONAL,
+	...
+}
+
+TABasedMDT-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+TAListforMDT ::= SEQUENCE (SIZE(1..maxnoofTAforMDT)) OF TAC
+
+TABasedQMC ::= SEQUENCE {
+	tAListforQMC		TAListforQMC,
+	iE-Extensions		ProtocolExtensionContainer { {TABasedQMC-ExtIEs} } OPTIONAL,
+	...
+}
+
+TABasedQMC-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+TAListforQMC ::= SEQUENCE (SIZE(1..maxnoofTAforQMC)) OF TAC
+
+TAIBasedQMC ::= SEQUENCE {
+	tAIListforQMC		TAIListforQMC,
+	iE-Extensions		ProtocolExtensionContainer { {TAIBasedQMC-ExtIEs} } OPTIONAL,
+	...
+}
+
+TAIBasedQMC-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+TAIListforQMC ::= SEQUENCE (SIZE(1..maxnoofTAforQMC)) OF TAI
+
+CompletedCellinTAI ::= SEQUENCE (SIZE(1..maxnoofCellinTAI)) OF CompletedCellinTAI-Item
+
+CompletedCellinTAI-Item ::= SEQUENCE{
+	eCGI				EUTRAN-CGI,
+	iE-Extensions		ProtocolExtensionContainer { {CompletedCellinTAI-Item-ExtIEs} } OPTIONAL,
+	...
+}
+
+CompletedCellinTAI-Item-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+TBCD-STRING ::= OCTET STRING (SIZE (3))
+
+TargetID ::= CHOICE {
+	targeteNB-ID		TargeteNB-ID,
+	targetRNC-ID		TargetRNC-ID,
+	cGI					CGI,
+	...,
+	targetgNgRanNode-ID		TargetNgRanNode-ID
+}
+
+TargeteNB-ID ::= SEQUENCE {
+	global-ENB-ID		Global-ENB-ID,
+	selected-TAI		TAI,
+	iE-Extensions		ProtocolExtensionContainer { {TargeteNB-ID-ExtIEs} } OPTIONAL,
+	...
+}
+
+TargeteNB-ID-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+TargetRNC-ID ::= SEQUENCE {
+	lAI					LAI,
+	rAC					RAC 		OPTIONAL,
+	rNC-ID				RNC-ID,
+	extendedRNC-ID		ExtendedRNC-ID		OPTIONAL,
+	iE-Extensions		ProtocolExtensionContainer { {TargetRNC-ID-ExtIEs} } OPTIONAL,
+	...
+	}
+
+
+TargetRNC-ID-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+TargetNgRanNode-ID ::= SEQUENCE {
+	global-RAN-NODE-ID		Global-RAN-NODE-ID,
+	selected-TAI		FiveGSTAI,
+	iE-Extensions		ProtocolExtensionContainer { { TargetNgRanNode-ID-ExtIEs} } OPTIONAL,
+	...
+}
+
+TargetNgRanNode-ID-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+Global-RAN-NODE-ID::= CHOICE {
+	gNB		GNB,
+	ng-eNB		NG-eNB,
+	...
+}
+
+GNB ::= SEQUENCE {
+	global-gNB-ID		Global-GNB-ID,
+	iE-Extensions		ProtocolExtensionContainer { {GNB-ExtIEs} } OPTIONAL,
+	...
+}
+
+GNB-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+Global-GNB-ID ::= SEQUENCE {
+	pLMN-Identity		PLMNidentity,
+	gNB-ID				GNB-Identity,
+	iE-Extensions		ProtocolExtensionContainer { { Global-GNB-ID-ExtIEs} } OPTIONAL,
+	...
+}
+
+Global-GNB-ID-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+GNB-Identity ::= CHOICE {
+	gNB-ID		GNB-ID,
+	...
+}
+
+NG-eNB ::= SEQUENCE {
+	global-ng-eNB-ID		Global-ENB-ID,
+	iE-Extensions		ProtocolExtensionContainer { { NG-eNB-ExtIEs} } OPTIONAL,
+	...
+}
+
+NG-eNB-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+GNB-ID ::= BIT STRING (SIZE(22..32))
+
+TargeteNB-ToSourceeNB-TransparentContainer		::= SEQUENCE {
+	rRC-Container		RRC-Container,
+	iE-Extensions		ProtocolExtensionContainer { {TargeteNB-ToSourceeNB-TransparentContainer-ExtIEs} } OPTIONAL,
+	...
+}
+
+TargeteNB-ToSourceeNB-TransparentContainer-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-DAPSResponseInfoList						CRITICALITY ignore	EXTENSION DAPSResponseInfoList							PRESENCE optional}|
+	{ ID id-RACSIndication								CRITICALITY ignore	EXTENSION RACSIndication									PRESENCE optional	}|
+	{ ID id-E-RABSecurityResultList						CRITICALITY ignore	EXTENSION E-RABSecurityResultList						PRESENCE optional}|
+	{ ID id-Direct-Forwarding-Path-Availability			CRITICALITY ignore	EXTENSION Direct-Forwarding-Path-Availability			PRESENCE optional	},
+	...
+}
+
+Target-ToSource-TransparentContainer ::= OCTET STRING
+-- This IE includes a transparent container from the target RAN node to the source RAN node.
+-- The octets of the OCTET STRING are coded according to the specifications of the target system.
+
+TargetRNC-ToSourceRNC-TransparentContainer		::= OCTET STRING
+-- This is a dummy IE used only as a reference to the actual definition in relevant specification.
+
+TargetBSS-ToSourceBSS-TransparentContainer		::= OCTET STRING
+-- This is a dummy IE used only as a reference to the actual definition in relevant specification.
+
+TargetNgRanNode-ToSourceNgRanNode-TransparentContainer		::= OCTET STRING
+-- This is a dummy IE used only as a reference to the actual definition in relevant specification.
+
+M1ThresholdEventA2 ::= SEQUENCE {
+	measurementThreshold	MeasurementThresholdA2,
+	iE-Extensions			ProtocolExtensionContainer { { M1ThresholdEventA2-ExtIEs} } OPTIONAL,
+	...
+}
+
+M1ThresholdEventA2-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+Threshold-RSRP ::= INTEGER(0..97)
+
+Threshold-RSRQ ::= INTEGER(0..34)
+
+TimeToTrigger ::= ENUMERATED {ms0, ms40, ms64, ms80, ms100, ms128, ms160, ms256, ms320, ms480, ms512, ms640, ms1024, ms1280, ms2560, ms5120}
+
+TimeToWait ::= ENUMERATED {v1s, v2s, v5s, v10s, v20s, v60s, ...}
+
+Time-UE-StayedInCell ::= INTEGER (0..4095)
+
+Time-UE-StayedInCell-EnhancedGranularity ::= INTEGER (0..40950)
+
+TimeSinceSecondaryNodeRelease ::= OCTET STRING (SIZE(4))
+
+TransportInformation ::= SEQUENCE {
+	transportLayerAddress				TransportLayerAddress,
+	uL-GTP-TEID							GTP-TEID,
+	...
+}
+
+TransportLayerAddress		::= BIT STRING (SIZE(1..160, ...))
+
+TraceActivation ::= SEQUENCE {
+	e-UTRAN-Trace-ID					E-UTRAN-Trace-ID,
+	interfacesToTrace					InterfacesToTrace,
+traceDepth							TraceDepth,
+traceCollectionEntityIPAddress		TransportLayerAddress,
+	iE-Extensions						ProtocolExtensionContainer { { TraceActivation-ExtIEs} }	OPTIONAL,
+	...
+}
+
+TraceActivation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+-- Extension for Rel-10 to support MDT --
+	{ ID id-MDTConfiguration	CRITICALITY ignore	EXTENSION MDT-Configuration		PRESENCE optional }|
+-- Extension for Rel-15 to support QMC --
+	{ ID id-UEAppLayerMeasConfig	CRITICALITY ignore	EXTENSION UEAppLayerMeasConfig		PRESENCE optional }|
+	{ ID id-MDTConfigurationNR		CRITICALITY ignore	EXTENSION MDT-ConfigurationNR		PRESENCE optional }|
+	{ ID id-TraceCollectionEntityURI	CRITICALITY ignore	EXTENSION URI-Address			PRESENCE optional	},
+	...
+}
+
+TraceDepth ::= ENUMERATED {
+	minimum,
+	medium,
+	maximum,
+	minimumWithoutVendorSpecificExtension,
+	mediumWithoutVendorSpecificExtension,
+	maximumWithoutVendorSpecificExtension,
+	...
+}
+
+E-UTRAN-Trace-ID ::=  OCTET STRING (SIZE (8))
+
+TrafficLoadReductionIndication ::= INTEGER (1..99)
+
+TunnelInformation ::= SEQUENCE {
+	transportLayerAddress	TransportLayerAddress,
+	uDP-Port-Number			Port-Number			OPTIONAL,
+	iE-Extensions			ProtocolExtensionContainer { {Tunnel-Information-ExtIEs} } OPTIONAL,
+	...
+}
+
+Tunnel-Information-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+TypeOfError ::= ENUMERATED {
+	not-understood,
+	missing,
+	...
+}
+
+TAIListForRestart ::= SEQUENCE (SIZE(1..maxnoofRestartTAIs)) OF TAI
+
+-- U
+
+UEAggregateMaximumBitrate ::= SEQUENCE {
+	uEaggregateMaximumBitRateDL		BitRate,
+	uEaggregateMaximumBitRateUL		BitRate,
+	iE-Extensions					ProtocolExtensionContainer { {UEAggregate-MaximumBitrates-ExtIEs} } OPTIONAL,
+	...
+}
+
+UEAggregate-MaximumBitrates-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+-- Extension for maximum bitrate > 10G bps --
+	{ ID id-extended-uEaggregateMaximumBitRateDL 	CRITICALITY ignore	EXTENSION ExtendedBitRate	PRESENCE optional}|
+	{ ID id-extended-uEaggregateMaximumBitRateUL		CRITICALITY ignore	EXTENSION ExtendedBitRate	PRESENCE optional},
+	...
+}
+
+UEAppLayerMeasConfig ::= SEQUENCE {
+	containerForAppLayerMeasConfig			OCTET STRING (SIZE(1..1000)),
+	areaScopeOfQMC		AreaScopeOfQMC,
+	iE-Extensions		ProtocolExtensionContainer { {UEAppLayerMeasConfig-ExtIEs} } OPTIONAL,
+	...
+}
+
+UEAppLayerMeasConfig-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ID id-serviceType	CRITICALITY ignore	EXTENSION ServiceType	PRESENCE optional},
+	...
+}
+
+UECapabilityInfoRequest ::= ENUMERATED {
+	requested,
+	...
+}
+
+UE-RetentionInformation ::= ENUMERATED {
+	ues-retained,
+	...}
+
+UE-S1AP-IDs ::= CHOICE{
+	uE-S1AP-ID-pair		UE-S1AP-ID-pair,
+	mME-UE-S1AP-ID		MME-UE-S1AP-ID,
+	...
+}
+
+UE-S1AP-ID-pair ::= SEQUENCE{
+	mME-UE-S1AP-ID		MME-UE-S1AP-ID,
+	eNB-UE-S1AP-ID		ENB-UE-S1AP-ID,
+	iE-Extensions		ProtocolExtensionContainer { {UE-S1AP-ID-pair-ExtIEs} } OPTIONAL,
+	...
+}
+UE-S1AP-ID-pair-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+
+UE-associatedLogicalS1-ConnectionItem ::= SEQUENCE {
+	mME-UE-S1AP-ID		MME-UE-S1AP-ID OPTIONAL,
+	eNB-UE-S1AP-ID		ENB-UE-S1AP-ID OPTIONAL,
+	iE-Extensions		ProtocolExtensionContainer { { UE-associatedLogicalS1-ConnectionItemExtIEs} } OPTIONAL,
+	...
+}
+
+
+UE-associatedLogicalS1-ConnectionItemExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+UEIdentityIndexValue	::=	BIT STRING (SIZE (10))
+
+UE-HistoryInformation ::= SEQUENCE (SIZE(1..maxnoofCellsinUEHistoryInfo)) OF LastVisitedCell-Item
+
+UE-HistoryInformationFromTheUE ::= OCTET STRING
+
+UEPagingID ::= CHOICE {
+	s-TMSI		S-TMSI,
+	iMSI		IMSI,
+	...
+	}
+
+UERadioCapability ::= OCTET STRING
+
+UERadioCapabilityForPaging ::= OCTET STRING
+
+UERadioCapabilityID ::= OCTET STRING
+
+UE-RLF-Report-Container ::= OCTET STRING
+
+UE-RLF-Report-Container-for-extended-bands ::= OCTET STRING
+
+UESecurityCapabilities ::= SEQUENCE {
+	encryptionAlgorithms			EncryptionAlgorithms,
+	integrityProtectionAlgorithms	IntegrityProtectionAlgorithms,
+	iE-Extensions					ProtocolExtensionContainer { { UESecurityCapabilities-ExtIEs} }	OPTIONAL,
+...
+}
+
+UESecurityCapabilities-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+UESidelinkAggregateMaximumBitrate ::= SEQUENCE {
+	uESidelinkAggregateMaximumBitRate		BitRate,
+	iE-Extensions					ProtocolExtensionContainer { {UE-Sidelink-Aggregate-MaximumBitrates-ExtIEs} } OPTIONAL,
+	...
+}
+
+UE-Sidelink-Aggregate-MaximumBitrates-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+UE-Usage-Type ::= INTEGER (0..255)
+
+UL-CP-SecurityInformation ::= SEQUENCE {
+	ul-NAS-MAC				UL-NAS-MAC,
+	ul-NAS-Count			UL-NAS-Count,
+	iE-Extensions			ProtocolExtensionContainer { { UL-CP-SecurityInformation-ExtIEs} }	OPTIONAL,
+	...
+}
+
+UL-CP-SecurityInformation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+UL-NAS-MAC ::= BIT STRING (SIZE (16))
+
+UL-NAS-Count ::= BIT STRING (SIZE (5))
+
+UnlicensedSpectrumRestriction ::= ENUMERATED {
+	unlicensed-restricted,
+	...
+}
+
+
+URI-Address ::= VisibleString
+
+UserLocationInformation ::= SEQUENCE {
+	eutran-cgi 				EUTRAN-CGI,
+	tai						TAI,
+	iE-Extensions			ProtocolExtensionContainer { { UserLocationInformation-ExtIEs} }	OPTIONAL,
+	...
+}
+
+UserLocationInformation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-PSCellInformation				CRITICALITY ignore	EXTENSION PSCellInformation			PRESENCE optional}|
+	{ ID id-LTE-NTN-TAI-Information			CRITICALITY ignore	EXTENSION LTE-NTN-TAI-Information	PRESENCE optional},
+	...
+}
+
+UEUserPlaneCIoTSupportIndicator ::= ENUMERATED {
+	supported,
+	...
+}
+
+UE-Application-Layer-Measurement-Capability ::= BIT STRING (SIZE (8))
+
+-- First bit: QoE Measurement for streaming service
+-- Second bit: QoE Measurement for MTSI service
+
+-- Note that undefined bits are considered as a spare bit and spare bits shall be set to 0 by the transmitter and shall be ignored by the receiver.
+
+-- V
+
+VoiceSupportMatchIndicator ::= ENUMERATED {
+	supported,
+	not-supported,
+	...
+}
+
+V2XServicesAuthorized ::= SEQUENCE {
+	vehicleUE			VehicleUE											OPTIONAL,
+	pedestrianUE 		PedestrianUE						OPTIONAL,
+	iE-Extensions		ProtocolExtensionContainer { {V2XServicesAuthorized-ExtIEs} }	OPTIONAL,
+	...
+}
+
+V2XServicesAuthorized-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+VehicleUE ::= ENUMERATED {
+	authorized,
+	not-authorized,
+	...
+}
+
+PedestrianUE ::= ENUMERATED {
+	authorized,
+	not-authorized,
+	...
+}
+
+-- W
+
+WarningAreaCoordinates ::= OCTET STRING (SIZE(1..1024))
+
+WarningAreaList ::= CHOICE {
+	cellIDList						ECGIList,
+	trackingAreaListforWarning		TAIListforWarning,
+	emergencyAreaIDList				EmergencyAreaIDList,
+	...
+}
+
+
+WarningType ::= OCTET STRING (SIZE (2))
+
+WarningSecurityInfo ::= OCTET STRING (SIZE (50))
+
+
+WarningMessageContents ::= OCTET STRING (SIZE(1..9600))
+
+WLANMeasurementConfiguration ::= SEQUENCE {
+	wlanMeasConfig             WLANMeasConfig,
+	wlanMeasConfigNameList		WLANMeasConfigNameList            OPTIONAL,
+	wlan-rssi                  ENUMERATED {true, ...}            OPTIONAL,
+	wlan-rtt                   ENUMERATED {true, ...}            OPTIONAL,
+	iE-Extensions		ProtocolExtensionContainer { { WLANMeasurementConfiguration-ExtIEs } } OPTIONAL,
+	...
+}
+
+WLANMeasurementConfiguration-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+WLANMeasConfigNameList ::= SEQUENCE (SIZE(1..maxnoofWLANName)) OF WLANName
+
+WLANMeasConfig::= ENUMERATED {setup,...}
+
+WLANName ::= OCTET STRING (SIZE (1..32))
+
+WUS-Assistance-Information  ::= SEQUENCE {
+	pagingProbabilityInformation             PagingProbabilityInformation,
+	iE-Extensions		ProtocolExtensionContainer { { WUS-Assistance-Information-ExtIEs } } OPTIONAL,
+	...
+}
+
+WUS-Assistance-Information-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+-- X
+
+
+X2TNLConfigurationInfo ::= SEQUENCE {
+	eNBX2TransportLayerAddresses	ENBX2TLAs,
+	iE-Extensions					ProtocolExtensionContainer { { X2TNLConfigurationInfo-ExtIEs} } OPTIONAL,
+	...
+}
+
+X2TNLConfigurationInfo-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+-- Extension for Release 10 to transfer the IPsec and U-plane addresses during ANR action --
+	{ID id-eNBX2ExtendedTransportLayerAddresses		CRITICALITY ignore	EXTENSION ENBX2ExtTLAs	PRESENCE optional}|
+-- Extension for Release 12 to transfer the IP addresses of the X2 GW --
+	{ID id-eNBIndirectX2TransportLayerAddresses	CRITICALITY ignore	EXTENSION ENBIndirectX2TransportLayerAddresses	PRESENCE optional},
+	...
+}
+
+ENBX2ExtTLAs ::= SEQUENCE (SIZE(1.. maxnoofeNBX2ExtTLAs)) OF ENBX2ExtTLA
+
+ENBX2ExtTLA ::= SEQUENCE {
+	iPsecTLA					TransportLayerAddress		OPTIONAL,
+	gTPTLAa						ENBX2GTPTLAs				OPTIONAL,
+	iE-Extensions				ProtocolExtensionContainer { { ENBX2ExtTLA-ExtIEs} } OPTIONAL,
+	...
+}
+
+ENBX2ExtTLA-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+ENBX2GTPTLAs ::= SEQUENCE (SIZE(1.. maxnoofeNBX2GTPTLAs)) OF TransportLayerAddress
+
+ENBIndirectX2TransportLayerAddresses ::= SEQUENCE (SIZE(1..maxnoofeNBX2TLAs)) OF TransportLayerAddress
+
+-- Y
+-- Z
+
+END
diff --git a/epan/dissectors/asn1/s1ap/S1AP-PDU-Contents.asn b/epan/dissectors/asn1/s1ap/S1AP-PDU-Contents.asn
new file mode 100644
index 00000000..f781fd7a
--- /dev/null
+++ b/epan/dissectors/asn1/s1ap/S1AP-PDU-Contents.asn
@@ -0,0 +1,3370 @@
+-- 3GPP TS 36.413 V17.5.0 (2023-06)
+-- 9.3.3	PDU Definitions
+-- **************************************************************
+--
+-- PDU definitions for S1AP.
+--
+-- **************************************************************
+
+S1AP-PDU-Contents {
+itu-t (0) identified-organization (4) etsi (0) mobileDomain (0)
+eps-Access (21) modules (3) s1ap (1) version1 (1) s1ap-PDU-Contents (1) }
+
+DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+-- **************************************************************
+--
+-- IE parameter types from other modules.
+--
+-- **************************************************************
+
+IMPORTS
+
+	UEAggregateMaximumBitrate,
+	BearerType,
+	Cause,
+	CellAccessMode,
+	Cdma2000HORequiredIndication,
+	Cdma2000HOStatus,
+	Cdma2000OneXSRVCCInfo,
+	Cdma2000OneXRAND,
+	Cdma2000PDU,
+	Cdma2000RATType,
+	Cdma2000SectorID,
+	EUTRANRoundTripDelayEstimationInfo,
+	CNDomain,
+	ConcurrentWarningMessageIndicator,
+	CriticalityDiagnostics,
+	CSFallbackIndicator,
+	CSG-Id,
+	CSG-IdList,
+	CSGMembershipStatus,
+	Data-Forwarding-Not-Possible,
+	Direct-Forwarding-Path-Availability,
+	Global-ENB-ID,
+	EUTRAN-CGI,
+	ENBname,
+	ENB-StatusTransfer-TransparentContainer,
+	ENB-UE-S1AP-ID,
+	ExtendedRepetitionPeriod,
+	GTP-TEID,
+	GUMMEI,
+	GUMMEIType,
+	HandoverRestrictionList,
+	HandoverType,
+	Masked-IMEISV,
+	LAI,
+	LPPa-PDU,
+	ManagementBasedMDTAllowed,
+	MDTPLMNList,
+	MMEname,
+	MMERelaySupportIndicator,
+	MME-UE-S1AP-ID,
+	MSClassmark2,
+	MSClassmark3,
+	NAS-PDU,
+	NASSecurityParametersfromE-UTRAN,
+	NASSecurityParameterstoE-UTRAN,
+	OverloadResponse,
+	PagingDRX,
+	PagingPriority,
+	PLMNidentity,
+	ProSeAuthorized,
+	RIMTransfer,
+	RelativeMMECapacity,
+	RequestType,
+	E-RAB-ID,
+	E-RABLevelQoSParameters,
+	E-RABList,
+	RelayNode-Indicator,
+	Routing-ID,
+	SecurityKey,
+	SecurityContext,
+	ServedGUMMEIs,
+	SONConfigurationTransfer,
+	Source-ToTarget-TransparentContainer,
+	SourceBSS-ToTargetBSS-TransparentContainer,
+	SourceeNB-ToTargeteNB-TransparentContainer,
+	SourceRNC-ToTargetRNC-TransparentContainer,
+	SubscriberProfileIDforRFP,
+	SRVCCOperationNotPossible,
+	SRVCCOperationPossible,
+	SRVCCHOIndication,
+	SupportedTAs,
+	TAI,
+	Target-ToSource-TransparentContainer,
+	TargetBSS-ToSourceBSS-TransparentContainer,
+	TargeteNB-ToSourceeNB-TransparentContainer,
+	TargetID,
+	TargetRNC-ToSourceRNC-TransparentContainer,
+	TimeToWait,
+	TraceActivation,
+	TrafficLoadReductionIndication,
+	E-UTRAN-Trace-ID,
+	TransportLayerAddress,
+	UEIdentityIndexValue,
+	UEPagingID,
+	UERadioCapability,
+	UERadioCapabilityForPaging,
+	UE-RetentionInformation,
+	UE-S1AP-IDs,
+	UE-associatedLogicalS1-ConnectionItem,
+	UESecurityCapabilities,
+	S-TMSI,
+	MessageIdentifier,
+	SerialNumber,
+	WarningAreaList,
+	RepetitionPeriod,
+	NumberofBroadcastRequest,
+	WarningType,
+	WarningSecurityInfo,
+	DataCodingScheme,
+	WarningMessageContents,
+	BroadcastCompletedAreaList,
+	RRC-Establishment-Cause,
+	BroadcastCancelledAreaList,
+	PS-ServiceNotAvailable,
+	GUMMEIList,
+	Correlation-ID,
+	GWContextReleaseIndication,
+	PrivacyIndicator,
+	VoiceSupportMatchIndicator,
+	TunnelInformation,
+	KillAllWarningMessages,
+	TransportInformation,
+	LHN-ID,
+	UserLocationInformation,
+	AdditionalCSFallbackIndicator,
+	ECGIListForRestart,
+	TAIListForRestart,
+	EmergencyAreaIDListForRestart,
+	ExpectedUEBehaviour,
+	Paging-eDRXInformation,
+	Extended-UEIdentityIndexValue,
+	MME-Group-ID,
+	Additional-GUTI,
+	PWSfailedECGIList,
+	CellIdentifierAndCELevelForCECapableUEs,
+	AssistanceDataForPaging,
+	InformationOnRecommendedCellsAndENBsForPaging,
+	UE-Usage-Type,
+	UEUserPlaneCIoTSupportIndicator,
+	NB-IoT-DefaultPagingDRX,
+	NB-IoT-Paging-eDRXInformation,
+	CE-mode-B-SupportIndicator,
+	NB-IoT-UEIdentityIndexValue,
+	V2XServicesAuthorized,
+	DCN-ID,
+	ServedDCNs,
+	UESidelinkAggregateMaximumBitrate,
+	DLNASPDUDeliveryAckRequest,
+	Coverage-Level,
+	EnhancedCoverageRestricted,
+	DL-CP-SecurityInformation,
+	UL-CP-SecurityInformation,
+	SecondaryRATDataUsageRequest,
+	SecondaryRATDataUsageReportList,
+	HandoverFlag,
+	NRUESecurityCapabilities,
+	UE-Application-Layer-Measurement-Capability,
+	CE-ModeBRestricted,
+	Packet-LossRate,
+ 	UECapabilityInfoRequest,
+	SourceNgRanNode-ToTargetNgRanNode-TransparentContainer,
+	TargetNgRanNode-ToSourceNgRanNode-TransparentContainer,
+	EndIndication,
+	EDT-Session,
+	LTE-M-Indication,
+	AerialUEsubscriptionInformation,
+	PendingDataIndication,
+	WarningAreaCoordinates,
+	Subscription-Based-UE-DifferentiationInfo,
+	PSCellInformation,
+	NR-CGI,
+	ConnectedengNBList,
+	EN-DCSONConfigurationTransfer,
+	TimeSinceSecondaryNodeRelease,
+	AdditionalRRMPriorityIndex,
+	IAB-Authorized,
+	IAB-Node-Indication,
+	IAB-Supported,
+	DataSize,
+	Ethernet-Type,
+	NRV2XServicesAuthorized,
+	NRUESidelinkAggregateMaximumBitrate,
+	PC5QoSParameters,
+	IntersystemSONConfigurationTransfer,
+	UERadioCapabilityID,
+	NotifySourceeNB,
+	ENB-EarlyStatusTransfer-TransparentContainer,
+	WUS-Assistance-Information,
+	NB-IoT-PagingDRX,
+	PagingCause,
+	SecurityIndication,
+	SecurityResult,
+	LTE-NTN-TAI-Information
+
+
+
+
+FROM S1AP-IEs
+
+	PrivateIE-Container{},
+	ProtocolExtensionContainer{},
+	ProtocolIE-Container{},
+	ProtocolIE-ContainerList{},
+	ProtocolIE-ContainerPair{},
+	ProtocolIE-ContainerPairList{},
+	ProtocolIE-SingleContainer{},
+	S1AP-PRIVATE-IES,
+	S1AP-PROTOCOL-EXTENSION,
+	S1AP-PROTOCOL-IES,
+	S1AP-PROTOCOL-IES-PAIR
+FROM S1AP-Containers
+
+
+	id-AssistanceDataForPaging,
+	id-AerialUEsubscriptionInformation,
+	id-uEaggregateMaximumBitrate,
+	id-BearerType,
+	id-Cause,
+	id-CellAccessMode,
+	id-CellIdentifierAndCELevelForCECapableUEs,
+	id-cdma2000HORequiredIndication,
+	id-cdma2000HOStatus,
+	id-cdma2000OneXSRVCCInfo,
+	id-cdma2000OneXRAND,
+	id-cdma2000PDU,
+	id-cdma2000RATType,
+	id-cdma2000SectorID,
+	id-EUTRANRoundTripDelayEstimationInfo,
+	id-CNDomain,
+	id-ConcurrentWarningMessageIndicator,
+	id-CriticalityDiagnostics,
+	id-CSFallbackIndicator,
+	id-CSG-Id,
+	id-CSG-IdList,
+	id-CSGMembershipStatus,
+	id-Data-Forwarding-Not-Possible,
+	id-DefaultPagingDRX,
+	id-Direct-Forwarding-Path-Availability,
+	id-Global-ENB-ID,
+	id-EUTRAN-CGI,
+	id-eNBname,
+	id-eNB-StatusTransfer-TransparentContainer,
+	id-eNB-UE-S1AP-ID,
+	id-GERANtoLTEHOInformationRes,
+	id-GUMMEI-ID,
+	id-GUMMEIType,
+	id-HandoverRestrictionList,
+	id-HandoverType,
+	id-Masked-IMEISV,
+	id-InformationOnRecommendedCellsAndENBsForPaging,
+	id-InitialContextSetup,
+	id-Inter-SystemInformationTransferTypeEDT,
+	id-Inter-SystemInformationTransferTypeMDT,
+	id-LPPa-PDU,
+	id-NAS-DownlinkCount,
+	id-ManagementBasedMDTAllowed,
+	id-ManagementBasedMDTPLMNList,
+	id-MMEname,
+	id-MME-UE-S1AP-ID,
+	id-MSClassmark2,
+	id-MSClassmark3,
+	id-NAS-PDU,
+	id-NASSecurityParametersfromE-UTRAN,
+	id-NASSecurityParameterstoE-UTRAN,
+	id-OverloadResponse,
+	id-pagingDRX,
+	id-PagingPriority,
+	id-RelativeMMECapacity,
+	id-RequestType,
+	id-Routing-ID,
+	id-E-RABAdmittedItem,
+	id-E-RABAdmittedList,
+	id-E-RABDataForwardingItem,
+	id-E-RABFailedToModifyList,
+	id-E-RABFailedToReleaseList,
+	id-E-RABFailedtoSetupItemHOReqAck,
+	id-E-RABFailedToSetupListBearerSURes,
+	id-E-RABFailedToSetupListCtxtSURes,
+	id-E-RABFailedToSetupListHOReqAck,
+	id-E-RABFailedToBeReleasedList,
+	id-E-RABFailedToResumeListResumeReq,
+	id-E-RABFailedToResumeItemResumeReq,
+	id-E-RABFailedToResumeListResumeRes,
+	id-E-RABFailedToResumeItemResumeRes,
+	id-E-RABModify,
+	id-E-RABModifyItemBearerModRes,
+	id-E-RABModifyListBearerModRes,
+	id-E-RABRelease,
+	id-E-RABReleaseItemBearerRelComp,
+	id-E-RABReleaseItemHOCmd,
+	id-E-RABReleaseListBearerRelComp,
+	id-E-RABReleaseIndication,
+	id-E-RABSetup,
+	id-E-RABSetupItemBearerSURes,
+	id-E-RABSetupItemCtxtSURes,
+	id-E-RABSetupListBearerSURes,
+	id-E-RABSetupListCtxtSURes,
+	id-E-RABSubjecttoDataForwardingList,
+	id-E-RABToBeModifiedItemBearerModReq,
+	id-E-RABToBeModifiedListBearerModReq,
+	id-E-RABToBeModifiedListBearerModInd,
+	id-E-RABToBeModifiedItemBearerModInd,
+	id-E-RABNotToBeModifiedListBearerModInd,
+	id-E-RABNotToBeModifiedItemBearerModInd,
+	id-E-RABModifyListBearerModConf,
+	id-E-RABModifyItemBearerModConf,
+	id-E-RABFailedToModifyListBearerModConf,
+	id-E-RABToBeReleasedListBearerModConf,
+	id-E-RABToBeReleasedList,
+	id-E-RABReleasedList,
+	id-E-RABToBeSetupItemBearerSUReq,
+	id-E-RABToBeSetupItemCtxtSUReq,
+	id-E-RABToBeSetupItemHOReq,
+	id-E-RABToBeSetupListBearerSUReq,
+	id-E-RABToBeSetupListCtxtSUReq,
+	id-E-RABToBeSetupListHOReq,
+	id-E-RABToBeSwitchedDLItem,
+	id-E-RABToBeSwitchedDLList,
+	id-E-RABToBeSwitchedULList,
+	id-E-RABToBeSwitchedULItem,
+	id-E-RABtoReleaseListHOCmd,
+	id-ProSeAuthorized,
+	id-SecurityKey,
+	id-SecurityContext,
+	id-ServedGUMMEIs,
+	id-SONConfigurationTransferECT,
+	id-SONConfigurationTransferMCT,
+	id-Source-ToTarget-TransparentContainer,
+	id-Source-ToTarget-TransparentContainer-Secondary,
+	id-SourceMME-UE-S1AP-ID,
+	id-SRVCCOperationNotPossible,
+	id-SRVCCOperationPossible,
+	id-SRVCCHOIndication,
+	id-SubscriberProfileIDforRFP,
+	id-SupportedTAs,
+	id-S-TMSI,
+	id-TAI,
+	id-TAIItem,
+	id-TAIList,
+	id-Target-ToSource-TransparentContainer,
+	id-Target-ToSource-TransparentContainer-Secondary,
+	id-TargetID,
+	id-TimeToWait,
+	id-TraceActivation,
+	id-TrafficLoadReductionIndication,
+	id-E-UTRAN-Trace-ID,
+	id-UEIdentityIndexValue,
+	id-UEPagingID,
+	id-UERadioCapability,
+	id-UERadioCapabilityForPaging,
+	id-UTRANtoLTEHOInformationRes,
+	id-UE-associatedLogicalS1-ConnectionListResAck,
+	id-UE-associatedLogicalS1-ConnectionItem,
+	id-UE-RetentionInformation,
+	id-UESecurityCapabilities,
+	id-UE-S1AP-IDs,
+	id-V2XServicesAuthorized,
+	id-ResetType,
+	id-MessageIdentifier,
+	id-SerialNumber,
+	id-WarningAreaList,
+	id-RepetitionPeriod,
+	id-NumberofBroadcastRequest,
+	id-WarningType,
+	id-WarningSecurityInfo,
+	id-DataCodingScheme,
+	id-WarningMessageContents,
+	id-BroadcastCompletedAreaList,
+	id-BroadcastCancelledAreaList,
+	id-RRC-Establishment-Cause,
+	id-TraceCollectionEntityIPAddress,
+	id-AdditionalRRMPriorityIndex,
+	id-MDTConfigurationNR,
+	maxnoofTAIs,
+	maxnoofErrors,
+	maxnoofE-RABs,
+	maxnoofIndividualS1ConnectionsToReset,
+	maxnoofEmergencyAreaID,
+	maxnoofCellID,
+	maxnoofTAIforWarning,
+	maxnoofCellinTAI,
+	maxnoofCellinEAI,
+	id-ExtendedRepetitionPeriod,
+	id-PS-ServiceNotAvailable,
+	id-RegisteredLAI,
+	id-GUMMEIList,
+	id-SourceMME-GUMMEI,
+	id-MME-UE-S1AP-ID-2,
+	id-GW-TransportLayerAddress,
+	id-RelayNode-Indicator,
+	id-Correlation-ID,
+	id-MMERelaySupportIndicator,
+	id-GWContextReleaseIndication,
+	id-PrivacyIndicator,
+	id-VoiceSupportMatchIndicator,
+	id-Tunnel-Information-for-BBF,
+	id-SIPTO-Correlation-ID,
+	id-SIPTO-L-GW-TransportLayerAddress,
+	id-KillAllWarningMessages,
+	id-TransportInformation,
+	id-LHN-ID,
+	id-UserLocationInformation,
+	id-AdditionalCSFallbackIndicator,
+	id-ECGIListForRestart,
+	id-TAIListForRestart,
+	id-EmergencyAreaIDListForRestart,
+	id-ExpectedUEBehaviour,
+	id-Paging-eDRXInformation,
+	id-extended-UEIdentityIndexValue,
+	id-CSGMembershipInfo,
+	id-MME-Group-ID,
+	id-Additional-GUTI,
+	id-S1-Message,
+	id-PWSfailedECGIList,
+	id-PWSFailureIndication,
+	id-UE-Usage-Type,
+	id-UEUserPlaneCIoTSupportIndicator,
+	id-NB-IoT-DefaultPagingDRX,
+	id-NB-IoT-Paging-eDRXInformation,
+	id-CE-mode-B-SupportIndicator,
+	id-NB-IoT-UEIdentityIndexValue,
+	id-RRC-Resume-Cause,
+	id-DCN-ID,
+	id-ServedDCNs,
+	id-UESidelinkAggregateMaximumBitrate,
+	id-DLNASPDUDeliveryAckRequest,
+	id-Coverage-Level,
+	id-EnhancedCoverageRestricted,
+	id-UE-Level-QoS-Parameters,
+	id-DL-CP-SecurityInformation,
+	id-UL-CP-SecurityInformation,
+	id-SecondaryRATDataUsageRequest,
+	id-SecondaryRATDataUsageReportList,
+	id-HandoverFlag,
+	id-NRUESecurityCapabilities,
+	id-UE-Application-Layer-Measurement-Capability,
+	id-CE-ModeBRestricted,
+	id-DownlinkPacketLossRate,
+	id-UplinkPacketLossRate,
+	id-UECapabilityInfoRequest,
+	id-EndIndication,
+	id-EDT-Session,
+	id-LTE-M-Indication,
+	id-PendingDataIndication,
+	id-WarningAreaCoordinates,
+	id-Subscription-Based-UE-DifferentiationInfo,
+	id-PSCellInformation,
+	id-ConnectedengNBList,
+	id-ConnectedengNBToAddList,
+	id-ConnectedengNBToRemoveList,
+	id-EN-DCSONConfigurationTransfer-ECT,
+	id-EN-DCSONConfigurationTransfer-MCT,
+	id-TimeSinceSecondaryNodeRelease,
+	id-IAB-Authorized,
+	id-IAB-Node-Indication,
+	id-IAB-Supported,
+	id-DataSize,
+	id-Ethernet-Type,
+	id-NRV2XServicesAuthorized,
+	id-NRUESidelinkAggregateMaximumBitrate,
+	id-PC5QoSParameters,
+	id-IntersystemSONConfigurationTransferMCT,
+	id-IntersystemSONConfigurationTransferECT,
+	id-UERadioCapabilityID,
+	id-UERadioCapability-NR-Format,
+	id-NotifySourceeNB,
+	id-eNB-EarlyStatusTransfer-TransparentContainer,
+	id-WUS-Assistance-Information,
+	id-NB-IoT-PagingDRX,
+	id-UERadioCapabilityForPaging-NR-Format,
+	id-PagingCause,
+	id-SecurityIndication,
+	id-SecurityResult,
+	id-LTE-NTN-TAI-Information,
+	id-E-RABToBeUpdatedList,
+	id-E-RABToBeUpdatedItem
+
+FROM S1AP-Constants;
+
+-- **************************************************************
+--
+-- Common Container Lists
+--
+-- **************************************************************
+
+E-RAB-IE-ContainerList			{ S1AP-PROTOCOL-IES      : IEsSetParam }	::= ProtocolIE-ContainerList     { 1, maxnoofE-RABs,   {IEsSetParam} }
+E-RAB-IE-ContainerPairList		{ S1AP-PROTOCOL-IES-PAIR : IEsSetParam }	::= ProtocolIE-ContainerPairList { 1, maxnoofE-RABs,   {IEsSetParam} }
+ProtocolError-IE-ContainerList	{ S1AP-PROTOCOL-IES      : IEsSetParam }	::= ProtocolIE-ContainerList     { 1, maxnoofE-RABs,   {IEsSetParam} }
+
+-- **************************************************************
+--
+-- HANDOVER PREPARATION ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Handover Required
+--
+-- **************************************************************
+
+HandoverRequired ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container		{ { HandoverRequiredIEs} },
+	...
+}
+
+HandoverRequiredIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID							CRITICALITY reject	TYPE MME-UE-S1AP-ID						PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID							CRITICALITY reject	TYPE ENB-UE-S1AP-ID						PRESENCE mandatory}|
+	{ ID id-HandoverType							CRITICALITY reject	TYPE HandoverType						PRESENCE mandatory}|
+	{ ID id-Cause									CRITICALITY ignore	TYPE Cause								PRESENCE mandatory}|
+	{ ID id-TargetID								CRITICALITY reject	TYPE TargetID							PRESENCE mandatory}|
+	{ ID id-Direct-Forwarding-Path-Availability		CRITICALITY ignore	TYPE Direct-Forwarding-Path-Availability		PRESENCE optional}|
+	{ ID id-SRVCCHOIndication						CRITICALITY reject	TYPE SRVCCHOIndication					PRESENCE optional}|
+	{ ID id-Source-ToTarget-TransparentContainer	CRITICALITY reject	TYPE Source-ToTarget-TransparentContainer	PRESENCE mandatory}|
+	{ ID id-Source-ToTarget-TransparentContainer-Secondary	CRITICALITY reject	TYPE Source-ToTarget-TransparentContainer	PRESENCE optional}|
+	{ ID id-MSClassmark2							CRITICALITY reject	TYPE MSClassmark2						PRESENCE conditional}|
+	{ ID id-MSClassmark3							CRITICALITY ignore	TYPE MSClassmark3						PRESENCE conditional}|
+	{ ID id-CSG-Id									CRITICALITY reject	TYPE CSG-Id								PRESENCE optional}|
+	{ ID id-CellAccessMode							CRITICALITY reject	TYPE CellAccessMode						PRESENCE optional}|
+	{ ID id-PS-ServiceNotAvailable					CRITICALITY ignore	TYPE PS-ServiceNotAvailable			PRESENCE optional},
+	...
+}
+
+
+-- **************************************************************
+--
+-- Handover Command
+--
+-- **************************************************************
+
+HandoverCommand ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container		{ { HandoverCommandIEs} },
+	...
+}
+
+HandoverCommandIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID							CRITICALITY reject	TYPE MME-UE-S1AP-ID							PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID							CRITICALITY reject	TYPE ENB-UE-S1AP-ID							PRESENCE mandatory}|
+	{ ID id-HandoverType							CRITICALITY reject	TYPE HandoverType							PRESENCE mandatory}|
+	{ ID id-NASSecurityParametersfromE-UTRAN		CRITICALITY reject	TYPE NASSecurityParametersfromE-UTRAN			PRESENCE conditional
+	-- This IE shall be present if HandoverType IE is set to value "LTEtoUTRAN" or "LTEtoGERAN" --}|
+	{ ID id-E-RABSubjecttoDataForwardingList		CRITICALITY ignore	TYPE E-RABSubjecttoDataForwardingList			PRESENCE optional}|
+	{ ID id-E-RABtoReleaseListHOCmd					CRITICALITY ignore	TYPE E-RABList								PRESENCE optional}|
+	{ ID id-Target-ToSource-TransparentContainer	CRITICALITY reject	TYPE Target-ToSource-TransparentContainer		PRESENCE mandatory}|
+	{ ID id-Target-ToSource-TransparentContainer-Secondary	CRITICALITY reject	TYPE Target-ToSource-TransparentContainer	PRESENCE optional}|
+	{ ID id-CriticalityDiagnostics					CRITICALITY ignore	TYPE CriticalityDiagnostics				PRESENCE optional},
+	...
+}
+
+E-RABSubjecttoDataForwardingList ::= E-RAB-IE-ContainerList { {E-RABDataForwardingItemIEs} }
+
+E-RABDataForwardingItemIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABDataForwardingItem					CRITICALITY ignore	TYPE E-RABDataForwardingItem			PRESENCE mandatory	},
+	...
+}
+
+E-RABDataForwardingItem ::= SEQUENCE {
+	e-RAB-ID							E-RAB-ID,
+	dL-transportLayerAddress			TransportLayerAddress 													OPTIONAL,
+	dL-gTP-TEID							GTP-TEID 																OPTIONAL,
+	uL-TransportLayerAddress			TransportLayerAddress													OPTIONAL,
+	uL-GTP-TEID							GTP-TEID																OPTIONAL,
+	iE-Extensions						ProtocolExtensionContainer { { E-RABDataForwardingItem-ExtIEs} }			OPTIONAL,
+	...
+}
+
+E-RABDataForwardingItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+
+
+-- **************************************************************
+--
+-- Handover Preparation Failure
+--
+-- **************************************************************
+
+HandoverPreparationFailure ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container		{ { HandoverPreparationFailureIEs} },
+	...
+}
+
+HandoverPreparationFailureIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID					CRITICALITY ignore	TYPE MME-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID					CRITICALITY ignore	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-Cause							CRITICALITY ignore	TYPE Cause							PRESENCE mandatory	}|
+	{ ID id-CriticalityDiagnostics			CRITICALITY ignore	TYPE CriticalityDiagnostics			PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- HANDOVER RESOURCE ALLOCATION ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Handover Request
+--
+-- **************************************************************
+
+HandoverRequest ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container		{ {HandoverRequestIEs} },
+	...
+}
+
+HandoverRequestIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID							CRITICALITY reject	TYPE MME-UE-S1AP-ID						PRESENCE mandatory}|
+	{ ID id-HandoverType							CRITICALITY reject	TYPE HandoverType						PRESENCE mandatory}|
+	{ ID id-Cause									CRITICALITY ignore	TYPE Cause								PRESENCE mandatory}|
+	{ ID id-uEaggregateMaximumBitrate				CRITICALITY reject	TYPE UEAggregateMaximumBitrate			PRESENCE mandatory}|
+	{ ID id-E-RABToBeSetupListHOReq					CRITICALITY reject	TYPE E-RABToBeSetupListHOReq			PRESENCE mandatory}|
+	{ ID id-Source-ToTarget-TransparentContainer	CRITICALITY reject	TYPE Source-ToTarget-TransparentContainer	PRESENCE mandatory}|
+	{ ID id-UESecurityCapabilities					CRITICALITY reject	TYPE UESecurityCapabilities			PRESENCE mandatory}|
+	{ ID id-HandoverRestrictionList					CRITICALITY ignore	TYPE HandoverRestrictionList			PRESENCE optional}|
+	{ ID id-TraceActivation							CRITICALITY ignore	TYPE TraceActivation					PRESENCE optional}|
+	{ ID id-RequestType								CRITICALITY ignore	TYPE RequestType						PRESENCE optional}|
+	{ ID id-SRVCCOperationPossible					CRITICALITY ignore	TYPE SRVCCOperationPossible			PRESENCE optional}|
+	{ ID id-SecurityContext							CRITICALITY reject	TYPE SecurityContext					PRESENCE mandatory}|
+	{ ID id-NASSecurityParameterstoE-UTRAN			CRITICALITY reject	TYPE NASSecurityParameterstoE-UTRAN		PRESENCE conditional
+	-- This IE shall be present if the Handover Type IE is set to the value "UTRANtoLTE" or "GERANtoLTE" --				}|
+	{ ID id-CSG-Id									CRITICALITY reject	TYPE CSG-Id								PRESENCE optional}|
+	{ ID id-CSGMembershipStatus						CRITICALITY ignore	TYPE CSGMembershipStatus				PRESENCE optional}|
+	{ ID id-GUMMEI-ID								CRITICALITY ignore	TYPE GUMMEI								PRESENCE optional}|
+	{ ID id-MME-UE-S1AP-ID-2						CRITICALITY ignore	TYPE MME-UE-S1AP-ID						PRESENCE optional}|
+	{ ID id-ManagementBasedMDTAllowed				CRITICALITY ignore	TYPE ManagementBasedMDTAllowed			PRESENCE optional}|
+	{ ID id-ManagementBasedMDTPLMNList				CRITICALITY ignore	TYPE MDTPLMNList						PRESENCE optional}|
+	{ ID id-Masked-IMEISV							CRITICALITY ignore	TYPE Masked-IMEISV						PRESENCE optional}|
+	{ ID id-ExpectedUEBehaviour						CRITICALITY ignore	TYPE ExpectedUEBehaviour				PRESENCE optional}|
+	{ ID id-ProSeAuthorized							CRITICALITY ignore	TYPE ProSeAuthorized					PRESENCE optional}|
+	{ ID id-UEUserPlaneCIoTSupportIndicator			CRITICALITY ignore	TYPE UEUserPlaneCIoTSupportIndicator 		PRESENCE optional}|
+	{ ID id-V2XServicesAuthorized					CRITICALITY ignore	TYPE V2XServicesAuthorized			PRESENCE optional}|
+	{ ID id-UESidelinkAggregateMaximumBitrate		CRITICALITY ignore	TYPE UESidelinkAggregateMaximumBitrate		PRESENCE optional}|
+	{ ID id-EnhancedCoverageRestricted				CRITICALITY ignore	TYPE EnhancedCoverageRestricted			PRESENCE optional}|
+	{ ID id-NRUESecurityCapabilities				CRITICALITY ignore	TYPE NRUESecurityCapabilities			PRESENCE optional}|
+	{ ID id-CE-ModeBRestricted						CRITICALITY ignore	TYPE CE-ModeBRestricted					PRESENCE optional}|
+	{ ID id-AerialUEsubscriptionInformation			CRITICALITY ignore	TYPE AerialUEsubscriptionInformation				PRESENCE optional}|
+	{ ID id-PendingDataIndication					CRITICALITY ignore	TYPE PendingDataIndication			PRESENCE optional}|
+	{ ID id-Subscription-Based-UE-DifferentiationInfo		CRITICALITY ignore	TYPE Subscription-Based-UE-DifferentiationInfo		PRESENCE optional}|
+	{ ID id-AdditionalRRMPriorityIndex			CRITICALITY ignore	TYPE AdditionalRRMPriorityIndex		PRESENCE optional }|
+	{ ID id-IAB-Authorized		 				CRITICALITY reject	TYPE IAB-Authorized						PRESENCE optional}|
+	{ ID id-NRV2XServicesAuthorized						CRITICALITY ignore	TYPE NRV2XServicesAuthorized							PRESENCE optional }|
+	{ ID id-NRUESidelinkAggregateMaximumBitrate			CRITICALITY ignore	TYPE NRUESidelinkAggregateMaximumBitrate			PRESENCE optional }|
+	{ ID id-PC5QoSParameters							CRITICALITY ignore	TYPE PC5QoSParameters									PRESENCE optional }|
+	{ ID id-UERadioCapabilityID							CRITICALITY reject	TYPE UERadioCapabilityID								PRESENCE optional},	...
+}
+
+E-RABToBeSetupListHOReq 					::= E-RAB-IE-ContainerList { {E-RABToBeSetupItemHOReqIEs} }
+
+E-RABToBeSetupItemHOReqIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABToBeSetupItemHOReq				CRITICALITY reject	TYPE E-RABToBeSetupItemHOReq			PRESENCE mandatory	},
+	...
+}
+
+E-RABToBeSetupItemHOReq ::= SEQUENCE {
+	e-RAB-ID							E-RAB-ID,
+	transportLayerAddress				TransportLayerAddress,
+	gTP-TEID							GTP-TEID,
+	e-RABlevelQosParameters				E-RABLevelQoSParameters,
+	iE-Extensions						ProtocolExtensionContainer { {E-RABToBeSetupItemHOReq-ExtIEs} }		OPTIONAL,
+	...
+}
+
+E-RABToBeSetupItemHOReq-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-Data-Forwarding-Not-Possible		CRITICALITY ignore	EXTENSION Data-Forwarding-Not-Possible	PRESENCE optional}|
+	{ ID id-BearerType							CRITICALITY reject	EXTENSION BearerType					PRESENCE optional}|
+	{ ID id-Ethernet-Type						CRITICALITY ignore	EXTENSION Ethernet-Type					PRESENCE optional}|
+	{ ID id-SecurityIndication				CRITICALITY reject	EXTENSION SecurityIndication			PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- Handover Request Acknowledge
+--
+-- **************************************************************
+
+HandoverRequestAcknowledge ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {HandoverRequestAcknowledgeIEs} },
+	...
+}
+
+HandoverRequestAcknowledgeIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID							CRITICALITY ignore	TYPE MME-UE-S1AP-ID						PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID							CRITICALITY ignore	TYPE ENB-UE-S1AP-ID						PRESENCE mandatory}|
+	{ ID id-E-RABAdmittedList						CRITICALITY ignore	TYPE E-RABAdmittedList					PRESENCE mandatory}|
+	{ ID id-E-RABFailedToSetupListHOReqAck			CRITICALITY ignore	TYPE E-RABFailedtoSetupListHOReqAck		PRESENCE optional}|
+	{ ID id-Target-ToSource-TransparentContainer	CRITICALITY reject	TYPE Target-ToSource-TransparentContainer	PRESENCE mandatory}|
+	{ ID id-CSG-Id									CRITICALITY ignore	TYPE CSG-Id								PRESENCE optional}|
+	{ ID id-CriticalityDiagnostics					CRITICALITY ignore	TYPE CriticalityDiagnostics			PRESENCE optional}|
+	{ ID id-CellAccessMode							CRITICALITY ignore	TYPE CellAccessMode						PRESENCE optional}|
+	{ ID id-CE-mode-B-SupportIndicator				CRITICALITY ignore	TYPE CE-mode-B-SupportIndicator			PRESENCE optional},
+	...
+}
+
+E-RABAdmittedList 					::= E-RAB-IE-ContainerList { {E-RABAdmittedItemIEs} }
+
+E-RABAdmittedItemIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABAdmittedItem			CRITICALITY ignore	TYPE E-RABAdmittedItem			PRESENCE mandatory	},
+	...
+}
+
+E-RABAdmittedItem ::= SEQUENCE {
+	e-RAB-ID						E-RAB-ID,
+	transportLayerAddress			TransportLayerAddress,
+	gTP-TEID						GTP-TEID,
+	dL-transportLayerAddress		TransportLayerAddress	OPTIONAL,
+	dL-gTP-TEID						GTP-TEID				OPTIONAL,
+	uL-TransportLayerAddress		TransportLayerAddress	OPTIONAL,
+	uL-GTP-TEID						GTP-TEID				OPTIONAL,
+	iE-Extensions					ProtocolExtensionContainer { {E-RABAdmittedItem-ExtIEs} }	OPTIONAL,
+	...
+}
+
+E-RABAdmittedItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+E-RABFailedtoSetupListHOReqAck 					::= E-RAB-IE-ContainerList { {E-RABFailedtoSetupItemHOReqAckIEs} }
+
+E-RABFailedtoSetupItemHOReqAckIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABFailedtoSetupItemHOReqAck			CRITICALITY ignore	TYPE E-RABFailedToSetupItemHOReqAck			PRESENCE mandatory	},
+	...
+}
+
+E-RABFailedToSetupItemHOReqAck ::= SEQUENCE {
+	e-RAB-ID						E-RAB-ID,
+	cause				Cause,
+	iE-Extensions					ProtocolExtensionContainer { { E-RABFailedToSetupItemHOReqAckExtIEs} }			OPTIONAL,
+	...
+}
+
+E-RABFailedToSetupItemHOReqAckExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+
+-- **************************************************************
+--
+-- Handover Failure
+--
+-- **************************************************************
+
+HandoverFailure ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { HandoverFailureIEs} },
+	...
+}
+
+HandoverFailureIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY ignore	TYPE MME-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-Cause						CRITICALITY ignore	TYPE Cause							PRESENCE mandatory	}|
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics			PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- HANDOVER NOTIFICATION ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Handover Notify
+--
+-- **************************************************************
+
+HandoverNotify ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { HandoverNotifyIEs} },
+	...
+}
+
+HandoverNotifyIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID					CRITICALITY reject	TYPE MME-UE-S1AP-ID			PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID					CRITICALITY reject	TYPE ENB-UE-S1AP-ID			PRESENCE mandatory}|
+	{ ID id-EUTRAN-CGI						CRITICALITY ignore	TYPE EUTRAN-CGI				PRESENCE mandatory}|
+	{ ID id-TAI								CRITICALITY ignore	TYPE TAI					PRESENCE mandatory}|
+-- Extension for Release 11 to support BBAI --
+	{ ID id-Tunnel-Information-for-BBF		CRITICALITY ignore	TYPE TunnelInformation		PRESENCE optional}|
+	{ ID id-LHN-ID							CRITICALITY ignore	TYPE LHN-ID					PRESENCE optional}|
+	{ ID id-PSCellInformation				CRITICALITY ignore	TYPE PSCellInformation		PRESENCE optional }|
+	{ ID id-NotifySourceeNB					CRITICALITY ignore	TYPE NotifySourceeNB		PRESENCE optional}|
+	{ ID id-LTE-NTN-TAI-Information			CRITICALITY ignore	TYPE LTE-NTN-TAI-Information	PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- PATH SWITCH REQUEST ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Path Switch Request
+--
+-- **************************************************************
+
+PathSwitchRequest ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { PathSwitchRequestIEs} },
+	...
+}
+
+PathSwitchRequestIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-eNB-UE-S1AP-ID					CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-E-RABToBeSwitchedDLList			CRITICALITY reject	TYPE E-RABToBeSwitchedDLList	PRESENCE mandatory}|
+	{ ID id-SourceMME-UE-S1AP-ID			CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-EUTRAN-CGI						CRITICALITY ignore	TYPE EUTRAN-CGI					PRESENCE mandatory}|
+	{ ID id-TAI								CRITICALITY ignore	TYPE TAI						PRESENCE mandatory}|
+	{ ID id-UESecurityCapabilities			CRITICALITY ignore	TYPE UESecurityCapabilities		PRESENCE mandatory}|
+	{ ID id-CSG-Id							CRITICALITY ignore	TYPE CSG-Id						PRESENCE optional}|
+	{ ID id-CellAccessMode					CRITICALITY ignore	TYPE CellAccessMode				PRESENCE optional}|
+	{ ID id-SourceMME-GUMMEI				CRITICALITY ignore	TYPE GUMMEI						PRESENCE optional}|
+	{ ID id-CSGMembershipStatus				CRITICALITY ignore	TYPE CSGMembershipStatus		PRESENCE optional}|
+-- Extension for Release 11 to support BBAI --
+	{ ID id-Tunnel-Information-for-BBF		CRITICALITY ignore	TYPE TunnelInformation			PRESENCE optional}|
+	{ ID id-LHN-ID							CRITICALITY ignore	TYPE LHN-ID						PRESENCE optional}|
+	{ ID id-RRC-Resume-Cause				CRITICALITY ignore	TYPE RRC-Establishment-Cause	PRESENCE optional }|
+	{ ID id-NRUESecurityCapabilities				CRITICALITY ignore	TYPE NRUESecurityCapabilities			PRESENCE optional}|
+	{ ID id-PSCellInformation				CRITICALITY ignore	TYPE PSCellInformation			PRESENCE optional }|
+	{ ID id-LTE-NTN-TAI-Information			CRITICALITY ignore	TYPE LTE-NTN-TAI-Information	PRESENCE optional},
+	...
+}
+
+E-RABToBeSwitchedDLList					::= E-RAB-IE-ContainerList { {E-RABToBeSwitchedDLItemIEs} }
+
+E-RABToBeSwitchedDLItemIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABToBeSwitchedDLItem			CRITICALITY reject	TYPE E-RABToBeSwitchedDLItem			PRESENCE mandatory	},
+	...
+}
+
+E-RABToBeSwitchedDLItem ::= SEQUENCE {
+	e-RAB-ID						E-RAB-ID,
+	transportLayerAddress			TransportLayerAddress,
+	gTP-TEID						GTP-TEID,
+	iE-Extensions					ProtocolExtensionContainer { { E-RABToBeSwitchedDLItem-ExtIEs} }			OPTIONAL,
+	...
+}
+
+E-RABToBeSwitchedDLItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-SecurityIndication	CRITICALITY ignore		EXTENSION SecurityIndication		PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- Path Switch Request Acknowledge
+--
+-- **************************************************************
+
+PathSwitchRequestAcknowledge ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { PathSwitchRequestAcknowledgeIEs} },
+	...
+}
+
+PathSwitchRequestAcknowledgeIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID							CRITICALITY ignore	TYPE MME-UE-S1AP-ID								PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID							CRITICALITY ignore	TYPE ENB-UE-S1AP-ID								PRESENCE mandatory}|
+	{ ID id-uEaggregateMaximumBitrate				CRITICALITY ignore	TYPE UEAggregateMaximumBitrate				PRESENCE optional}|
+	{ ID id-E-RABToBeSwitchedULList					CRITICALITY ignore	TYPE E-RABToBeSwitchedULList					PRESENCE optional}|
+	{ ID id-E-RABToBeReleasedList					CRITICALITY ignore	TYPE E-RABList									PRESENCE optional}|
+	{ ID id-SecurityContext							CRITICALITY reject	TYPE SecurityContext							PRESENCE mandatory}|
+	{ ID id-CriticalityDiagnostics					CRITICALITY ignore	TYPE CriticalityDiagnostics					PRESENCE optional}|
+	{ ID id-MME-UE-S1AP-ID-2						CRITICALITY ignore	TYPE MME-UE-S1AP-ID								PRESENCE optional}|
+	{ ID id-CSGMembershipStatus						CRITICALITY ignore	TYPE CSGMembershipStatus						PRESENCE optional}|
+	{ ID id-ProSeAuthorized							CRITICALITY ignore	TYPE ProSeAuthorized							PRESENCE optional}|
+	{ ID id-UEUserPlaneCIoTSupportIndicator			CRITICALITY ignore	TYPE UEUserPlaneCIoTSupportIndicator		PRESENCE optional}|
+	{ ID id-V2XServicesAuthorized					CRITICALITY ignore	TYPE V2XServicesAuthorized					PRESENCE optional}|
+	{ ID id-UESidelinkAggregateMaximumBitrate		CRITICALITY ignore	TYPE UESidelinkAggregateMaximumBitrate	PRESENCE optional}|
+	{ ID id-EnhancedCoverageRestricted				CRITICALITY ignore	TYPE EnhancedCoverageRestricted				PRESENCE optional}|
+	{ ID id-NRUESecurityCapabilities				CRITICALITY ignore	TYPE NRUESecurityCapabilities				PRESENCE optional}|
+	{ ID id-CE-ModeBRestricted						CRITICALITY ignore	TYPE CE-ModeBRestricted							PRESENCE optional}|
+	{ ID id-AerialUEsubscriptionInformation			CRITICALITY ignore	TYPE AerialUEsubscriptionInformation		PRESENCE optional}|
+	{ ID id-PendingDataIndication					CRITICALITY ignore	TYPE PendingDataIndication					PRESENCE optional}|
+	{ ID id-Subscription-Based-UE-DifferentiationInfo		CRITICALITY ignore	TYPE Subscription-Based-UE-DifferentiationInfo		PRESENCE optional}|
+	{ ID id-HandoverRestrictionList					CRITICALITY ignore	TYPE HandoverRestrictionList					PRESENCE optional}|
+	{ ID id-AdditionalRRMPriorityIndex				CRITICALITY ignore	TYPE AdditionalRRMPriorityIndex				PRESENCE optional }|
+	{ ID id-NRV2XServicesAuthorized					CRITICALITY ignore	TYPE NRV2XServicesAuthorized					PRESENCE optional }|
+	{ ID id-NRUESidelinkAggregateMaximumBitrate		CRITICALITY ignore	TYPE NRUESidelinkAggregateMaximumBitrate	PRESENCE optional }|
+	{ ID id-PC5QoSParameters						CRITICALITY ignore	TYPE PC5QoSParameters							PRESENCE optional }|
+	{ ID id-UERadioCapabilityID						CRITICALITY reject	TYPE UERadioCapabilityID						PRESENCE optional}|
+	{ ID id-UESecurityCapabilities					CRITICALITY ignore	TYPE UESecurityCapabilities					PRESENCE optional}|
+	{ ID id-E-RABToBeUpdatedList					CRITICALITY ignore	TYPE E-RABToBeUpdatedList						PRESENCE optional},
+	...
+}
+
+E-RABToBeSwitchedULList ::= E-RAB-IE-ContainerList { {E-RABToBeSwitchedULItemIEs} }
+
+E-RABToBeSwitchedULItemIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABToBeSwitchedULItem		CRITICALITY ignore	TYPE E-RABToBeSwitchedULItem		PRESENCE mandatory	},
+	...
+}
+
+E-RABToBeSwitchedULItem ::= SEQUENCE {
+	e-RAB-ID							E-RAB-ID,
+	transportLayerAddress				TransportLayerAddress,
+	gTP-TEID							GTP-TEID,
+	iE-Extensions						ProtocolExtensionContainer { { E-RABToBeSwitchedULItem-ExtIEs} }	OPTIONAL,
+	...
+}
+
+E-RABToBeSwitchedULItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+
+	...
+}
+
+E-RABToBeUpdatedList ::= E-RAB-IE-ContainerList { {E-RABToBeUpdatedItemIEs} }
+
+E-RABToBeUpdatedItemIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABToBeUpdatedItem		CRITICALITY ignore	TYPE E-RABToBeUpdatedItem		PRESENCE mandatory	},
+	...
+}
+
+E-RABToBeUpdatedItem ::= SEQUENCE {
+	e-RAB-ID							E-RAB-ID,
+	securityIndication					SecurityIndication		OPTIONAL,
+	iE-Extensions						ProtocolExtensionContainer { { E-RABToBeUpdatedItem-ExtIEs} }	OPTIONAL,
+	...
+}
+
+E-RABToBeUpdatedItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+-- **************************************************************
+--
+-- Path Switch Request Failure
+--
+-- **************************************************************
+
+PathSwitchRequestFailure ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { PathSwitchRequestFailureIEs} },
+	...
+}
+
+PathSwitchRequestFailureIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID					CRITICALITY ignore	TYPE MME-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID					CRITICALITY ignore	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-Cause							CRITICALITY ignore	TYPE Cause							PRESENCE mandatory	}|
+	{ ID id-CriticalityDiagnostics			CRITICALITY ignore	TYPE CriticalityDiagnostics			PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- HANDOVER CANCEL ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Handover Cancel
+--
+-- **************************************************************
+
+HandoverCancel ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { HandoverCancelIEs} },
+	...
+}
+
+HandoverCancelIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID					CRITICALITY reject	TYPE MME-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID					CRITICALITY reject	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-Cause							CRITICALITY ignore	TYPE Cause							PRESENCE mandatory	},
+	...
+}
+
+-- **************************************************************
+--
+-- Handover Cancel Request Acknowledge
+--
+-- **************************************************************
+
+HandoverCancelAcknowledge ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { HandoverCancelAcknowledgeIEs} },
+	...
+}
+
+HandoverCancelAcknowledgeIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID					CRITICALITY ignore	TYPE MME-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID					CRITICALITY ignore	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-CriticalityDiagnostics			CRITICALITY ignore	TYPE CriticalityDiagnostics			PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- HANDOVER SUCCESS ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Handover Success
+--
+-- **************************************************************
+
+HandoverSuccess ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { HandoverSuccessIEs} },
+	...
+}
+
+HandoverSuccessIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID					CRITICALITY reject	TYPE MME-UE-S1AP-ID			PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID					CRITICALITY reject	TYPE ENB-UE-S1AP-ID			PRESENCE mandatory},
+	...
+}
+
+-- **************************************************************
+--
+-- eNB EARLY STATUS TRANSFER ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- eNB Early Status Transfer
+--
+-- **************************************************************
+
+ENBEarlyStatusTransfer ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {ENBEarlyStatusTransferIEs} },
+	...
+}
+
+ENBEarlyStatusTransferIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID								CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID									CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-eNB-EarlyStatusTransfer-TransparentContainer	CRITICALITY reject	TYPE ENB-EarlyStatusTransfer-TransparentContainer	PRESENCE mandatory},
+	...
+}
+
+-- **************************************************************
+--
+-- MME EARLY STATUS TRANSFER ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- MME Early Status Transfer
+--
+-- **************************************************************
+
+MMEEarlyStatusTransfer ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {MMEEarlyStatusTransferIEs} },
+	...
+}
+
+MMEEarlyStatusTransferIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID								CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID								CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-eNB-EarlyStatusTransfer-TransparentContainer CRITICALITY reject	TYPE ENB-EarlyStatusTransfer-TransparentContainer	PRESENCE mandatory},
+	...
+}
+
+-- **************************************************************
+--
+-- E-RAB SETUP ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- E-RAB Setup Request
+--
+-- **************************************************************
+
+E-RABSetupRequest ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {E-RABSetupRequestIEs} },
+	...
+}
+
+E-RABSetupRequestIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID					CRITICALITY reject	TYPE MME-UE-S1AP-ID						PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID					CRITICALITY reject	TYPE ENB-UE-S1AP-ID						PRESENCE mandatory	}|
+	{ ID id-uEaggregateMaximumBitrate		CRITICALITY reject	TYPE UEAggregateMaximumBitrate			PRESENCE optional	}|
+	{ ID id-E-RABToBeSetupListBearerSUReq	CRITICALITY reject	TYPE E-RABToBeSetupListBearerSUReq	PRESENCE mandatory	},
+	...
+}
+
+E-RABToBeSetupListBearerSUReq ::= SEQUENCE (SIZE(1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { {E-RABToBeSetupItemBearerSUReqIEs} }
+
+E-RABToBeSetupItemBearerSUReqIEs 	S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABToBeSetupItemBearerSUReq	 CRITICALITY reject 	TYPE E-RABToBeSetupItemBearerSUReq 	PRESENCE mandatory },
+	...
+}
+
+E-RABToBeSetupItemBearerSUReq ::= SEQUENCE {
+	e-RAB-ID						E-RAB-ID,
+	e-RABlevelQoSParameters			E-RABLevelQoSParameters,
+	transportLayerAddress			TransportLayerAddress,
+	gTP-TEID						GTP-TEID,
+	nAS-PDU							NAS-PDU,
+	iE-Extensions					ProtocolExtensionContainer { {E-RABToBeSetupItemBearerSUReqExtIEs} } OPTIONAL,
+	...
+}
+
+
+E-RABToBeSetupItemBearerSUReqExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-Correlation-ID			CRITICALITY ignore	EXTENSION Correlation-ID		PRESENCE optional}|
+	{ ID id-SIPTO-Correlation-ID	CRITICALITY ignore	EXTENSION Correlation-ID		PRESENCE optional}|
+	{ ID id-BearerType				CRITICALITY reject	EXTENSION BearerType			PRESENCE optional}|
+	{ ID id-Ethernet-Type			CRITICALITY ignore	EXTENSION Ethernet-Type			PRESENCE optional}|
+	{ ID id-SecurityIndication	CRITICALITY reject	EXTENSION SecurityIndication		PRESENCE optional},
+	...
+}
+
+
+-- **************************************************************
+--
+-- E-RAB Setup Response
+--
+-- **************************************************************
+
+E-RABSetupResponse ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {E-RABSetupResponseIEs} },
+	...
+}
+
+E-RABSetupResponseIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID							CRITICALITY ignore	TYPE MME-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID							CRITICALITY ignore	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-E-RABSetupListBearerSURes				CRITICALITY ignore	TYPE E-RABSetupListBearerSURes	PRESENCE optional	}|
+	{ ID id-E-RABFailedToSetupListBearerSURes		CRITICALITY ignore	TYPE E-RABList					PRESENCE optional	}|
+	{ ID id-CriticalityDiagnostics					CRITICALITY ignore	TYPE CriticalityDiagnostics	PRESENCE optional	}|
+	{ ID id-UserLocationInformation					CRITICALITY ignore	TYPE UserLocationInformation	PRESENCE optional },
+	...
+}
+
+
+E-RABSetupListBearerSURes ::= SEQUENCE (SIZE(1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { {E-RABSetupItemBearerSUResIEs} }
+
+E-RABSetupItemBearerSUResIEs 	S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABSetupItemBearerSURes	 CRITICALITY ignore 	TYPE E-RABSetupItemBearerSURes 	PRESENCE mandatory },
+	...
+}
+
+E-RABSetupItemBearerSURes ::= SEQUENCE {
+	e-RAB-ID					E-RAB-ID,
+	transportLayerAddress		TransportLayerAddress,
+	gTP-TEID					GTP-TEID,
+	iE-Extensions				ProtocolExtensionContainer { {E-RABSetupItemBearerSUResExtIEs} } OPTIONAL,
+	...
+}
+
+
+E-RABSetupItemBearerSUResExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+
+
+-- **************************************************************
+--
+-- E-RAB MODIFY ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- E-RAB Modify Request
+--
+-- **************************************************************
+
+E-RABModifyRequest ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {E-RABModifyRequestIEs} },
+	...
+}
+
+E-RABModifyRequestIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID						CRITICALITY reject	TYPE MME-UE-S1AP-ID							PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID						CRITICALITY reject	TYPE ENB-UE-S1AP-ID							PRESENCE mandatory	}|
+	{ ID id-uEaggregateMaximumBitrate			CRITICALITY reject	TYPE UEAggregateMaximumBitrate			PRESENCE optional	}|
+	{ ID id-E-RABToBeModifiedListBearerModReq	CRITICALITY reject	TYPE E-RABToBeModifiedListBearerModReq		PRESENCE mandatory	}|
+	{ ID id-SecondaryRATDataUsageRequest		CRITICALITY ignore	TYPE SecondaryRATDataUsageRequest		PRESENCE optional	},
+	...
+}
+
+E-RABToBeModifiedListBearerModReq ::= SEQUENCE (SIZE(1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { {E-RABToBeModifiedItemBearerModReqIEs} }
+
+E-RABToBeModifiedItemBearerModReqIEs 	S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABToBeModifiedItemBearerModReq	 CRITICALITY reject 	TYPE E-RABToBeModifiedItemBearerModReq 	PRESENCE mandatory },
+	...
+}
+
+E-RABToBeModifiedItemBearerModReq ::= SEQUENCE {
+	e-RAB-ID						E-RAB-ID,
+	e-RABLevelQoSParameters			E-RABLevelQoSParameters,
+	nAS-PDU							NAS-PDU,
+	iE-Extensions					ProtocolExtensionContainer { {E-RABToBeModifyItemBearerModReqExtIEs} } OPTIONAL,
+	...
+}
+
+
+E-RABToBeModifyItemBearerModReqExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-TransportInformation	CRITICALITY reject	EXTENSION TransportInformation		PRESENCE optional},
+	...
+}
+
+
+
+-- **************************************************************
+--
+-- E-RAB Modify Response
+--
+-- **************************************************************
+
+E-RABModifyResponse ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {E-RABModifyResponseIEs} },
+	...
+}
+
+E-RABModifyResponseIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID					CRITICALITY ignore	TYPE MME-UE-S1AP-ID						PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID					CRITICALITY ignore	TYPE ENB-UE-S1AP-ID						PRESENCE mandatory	}|
+	{ ID id-E-RABModifyListBearerModRes		CRITICALITY ignore	TYPE E-RABModifyListBearerModRes		PRESENCE optional	}|
+	{ ID id-E-RABFailedToModifyList			CRITICALITY ignore	TYPE E-RABList							PRESENCE optional	}|
+	{ ID id-CriticalityDiagnostics			CRITICALITY ignore	TYPE CriticalityDiagnostics				PRESENCE optional	}|
+	{ ID id-SecondaryRATDataUsageReportList		CRITICALITY ignore	TYPE SecondaryRATDataUsageReportList			PRESENCE optional	}|
+	{ ID id-UserLocationInformation			CRITICALITY ignore	TYPE UserLocationInformation			PRESENCE optional },
+	...
+}
+
+
+E-RABModifyListBearerModRes ::= SEQUENCE (SIZE(1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { {E-RABModifyItemBearerModResIEs} }
+
+E-RABModifyItemBearerModResIEs 	S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABModifyItemBearerModRes		CRITICALITY ignore	TYPE E-RABModifyItemBearerModRes		PRESENCE mandatory},
+	...
+}
+
+E-RABModifyItemBearerModRes ::= SEQUENCE {
+	e-RAB-ID					E-RAB-ID,
+	iE-Extensions				ProtocolExtensionContainer { {E-RABModifyItemBearerModResExtIEs} } OPTIONAL,
+	...
+}
+
+
+E-RABModifyItemBearerModResExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+
+
+
+-- **************************************************************
+--
+-- E-RAB RELEASE ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- E-RAB Release Command
+--
+-- **************************************************************
+
+E-RABReleaseCommand ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container		{ {E-RABReleaseCommandIEs} },
+	...
+}
+
+E-RABReleaseCommandIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID					CRITICALITY reject	TYPE MME-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID					CRITICALITY reject	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-uEaggregateMaximumBitrate		CRITICALITY reject	TYPE UEAggregateMaximumBitrate		PRESENCE optional	}|
+	{ ID id-E-RABToBeReleasedList			CRITICALITY ignore	TYPE E-RABList						PRESENCE mandatory	}|
+	{ ID id-NAS-PDU							CRITICALITY ignore	TYPE NAS-PDU						PRESENCE optional	},
+	...
+}
+
+
+-- **************************************************************
+--
+-- E-RAB Release Response
+--
+-- **************************************************************
+
+E-RABReleaseResponse ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { E-RABReleaseResponseIEs } },
+	...
+}
+
+E-RABReleaseResponseIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID					CRITICALITY ignore	TYPE MME-UE-S1AP-ID						PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID					CRITICALITY ignore	TYPE ENB-UE-S1AP-ID						PRESENCE mandatory	}|
+	{ ID id-E-RABReleaseListBearerRelComp	CRITICALITY ignore	TYPE E-RABReleaseListBearerRelComp	PRESENCE optional	}|
+	{ ID id-E-RABFailedToReleaseList		CRITICALITY ignore	TYPE E-RABList							PRESENCE optional	}|
+	{ ID id-CriticalityDiagnostics			CRITICALITY ignore	TYPE CriticalityDiagnostics				PRESENCE optional	}|
+-- Extension for Release 12 to support User Location Information --
+	{ ID id-UserLocationInformation			CRITICALITY ignore	TYPE UserLocationInformation			PRESENCE optional	}|
+	{ ID id-SecondaryRATDataUsageReportList		CRITICALITY ignore	TYPE SecondaryRATDataUsageReportList			PRESENCE optional	},
+	...
+}
+
+
+E-RABReleaseListBearerRelComp ::= SEQUENCE (SIZE(1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { {E-RABReleaseItemBearerRelCompIEs} }
+
+E-RABReleaseItemBearerRelCompIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABReleaseItemBearerRelComp	CRITICALITY ignore	TYPE E-RABReleaseItemBearerRelComp	PRESENCE mandatory },
+	...
+}
+
+E-RABReleaseItemBearerRelComp ::= SEQUENCE {
+	e-RAB-ID						E-RAB-ID,
+	iE-Extensions					ProtocolExtensionContainer { {E-RABReleaseItemBearerRelCompExtIEs} } OPTIONAL,
+	...
+}
+
+
+E-RABReleaseItemBearerRelCompExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+
+
+-- **************************************************************
+--
+-- E-RAB RELEASE INDICATION ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- E-RAB Release Indication
+--
+-- **************************************************************
+
+E-RABReleaseIndication ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {E-RABReleaseIndicationIEs} },
+	...
+}
+
+E-RABReleaseIndicationIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID					CRITICALITY reject	TYPE MME-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID					CRITICALITY reject	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-E-RABReleasedList				CRITICALITY ignore	TYPE E-RABList						PRESENCE mandatory	}|
+-- Extension for Release 12 to support User Location Information --
+	{ ID id-UserLocationInformation			CRITICALITY ignore	TYPE UserLocationInformation		PRESENCE optional	}|
+	{ ID id-SecondaryRATDataUsageReportList		CRITICALITY ignore	TYPE SecondaryRATDataUsageReportList		PRESENCE optional	},
+	...
+}
+-- **************************************************************
+--
+-- INITIAL CONTEXT SETUP ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Initial Context Setup Request
+--
+-- **************************************************************
+
+InitialContextSetupRequest ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {InitialContextSetupRequestIEs} },
+	...
+}
+
+InitialContextSetupRequestIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID					CRITICALITY reject	TYPE MME-UE-S1AP-ID						PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID					CRITICALITY reject	TYPE ENB-UE-S1AP-ID						PRESENCE mandatory}|
+	{ ID id-uEaggregateMaximumBitrate		CRITICALITY reject	TYPE UEAggregateMaximumBitrate			PRESENCE mandatory}|
+	{ ID id-E-RABToBeSetupListCtxtSUReq		CRITICALITY reject	TYPE E-RABToBeSetupListCtxtSUReq		PRESENCE mandatory}|
+	{ ID id-UESecurityCapabilities			CRITICALITY reject	TYPE UESecurityCapabilities				PRESENCE mandatory}|
+	{ ID id-SecurityKey						CRITICALITY reject	TYPE SecurityKey						PRESENCE mandatory}|
+	{ ID id-TraceActivation					CRITICALITY ignore	TYPE TraceActivation					PRESENCE optional}|
+	{ ID id-HandoverRestrictionList			CRITICALITY ignore	TYPE HandoverRestrictionList			PRESENCE optional}|
+	{ ID id-UERadioCapability				CRITICALITY ignore	TYPE UERadioCapability					PRESENCE optional}|
+	{ ID id-SubscriberProfileIDforRFP		CRITICALITY ignore	TYPE SubscriberProfileIDforRFP			PRESENCE optional}|
+	{ ID id-CSFallbackIndicator				CRITICALITY reject	TYPE CSFallbackIndicator				PRESENCE optional}|
+	{ ID id-SRVCCOperationPossible			CRITICALITY ignore	TYPE SRVCCOperationPossible				PRESENCE optional}|
+	{ ID id-CSGMembershipStatus				CRITICALITY ignore	TYPE CSGMembershipStatus				PRESENCE optional}|
+	{ ID id-RegisteredLAI					CRITICALITY ignore	TYPE LAI								PRESENCE optional}|
+	{ ID id-GUMMEI-ID						CRITICALITY ignore	TYPE GUMMEI								PRESENCE optional}|
+	{ ID id-MME-UE-S1AP-ID-2				CRITICALITY ignore	TYPE MME-UE-S1AP-ID						PRESENCE optional}|
+	{ ID id-ManagementBasedMDTAllowed		CRITICALITY ignore	TYPE ManagementBasedMDTAllowed			PRESENCE optional}|
+	{ ID id-ManagementBasedMDTPLMNList		CRITICALITY ignore	TYPE MDTPLMNList						PRESENCE optional}|
+	{ ID id-AdditionalCSFallbackIndicator	CRITICALITY ignore	TYPE AdditionalCSFallbackIndicator	PRESENCE conditional}|
+	{ ID id-Masked-IMEISV					CRITICALITY ignore	TYPE Masked-IMEISV						PRESENCE optional}|
+	{ ID id-ExpectedUEBehaviour				CRITICALITY ignore	TYPE ExpectedUEBehaviour				PRESENCE optional}|
+	{ ID id-ProSeAuthorized					CRITICALITY ignore	TYPE ProSeAuthorized					PRESENCE optional}|
+	{ ID id-UEUserPlaneCIoTSupportIndicator	CRITICALITY ignore	TYPE UEUserPlaneCIoTSupportIndicator	PRESENCE optional}|
+	{ ID id-V2XServicesAuthorized			CRITICALITY ignore	TYPE V2XServicesAuthorized				PRESENCE optional}|
+	{ ID id-UESidelinkAggregateMaximumBitrate		CRITICALITY ignore	TYPE UESidelinkAggregateMaximumBitrate	PRESENCE optional}|
+	{ ID id-EnhancedCoverageRestricted		CRITICALITY ignore	TYPE EnhancedCoverageRestricted			PRESENCE optional}|
+	{ ID id-NRUESecurityCapabilities				CRITICALITY ignore	TYPE NRUESecurityCapabilities			PRESENCE optional}|
+	{ ID id-CE-ModeBRestricted				CRITICALITY ignore	TYPE CE-ModeBRestricted			PRESENCE optional}|
+	{ ID id-AerialUEsubscriptionInformation	CRITICALITY ignore	TYPE AerialUEsubscriptionInformation				PRESENCE optional}|
+	{ ID id-PendingDataIndication			CRITICALITY ignore	TYPE PendingDataIndication				PRESENCE optional}|
+	{ ID id-Subscription-Based-UE-DifferentiationInfo		CRITICALITY ignore	TYPE Subscription-Based-UE-DifferentiationInfo		PRESENCE optional}|
+	{ ID id-AdditionalRRMPriorityIndex		CRITICALITY ignore	TYPE AdditionalRRMPriorityIndex			PRESENCE optional }|
+	{ ID id-IAB-Authorized					CRITICALITY ignore	TYPE IAB-Authorized						PRESENCE optional}|
+	{ ID id-NRV2XServicesAuthorized						CRITICALITY ignore	TYPE NRV2XServicesAuthorized							PRESENCE optional }|
+	{ ID id-NRUESidelinkAggregateMaximumBitrate			CRITICALITY ignore	TYPE NRUESidelinkAggregateMaximumBitrate			PRESENCE optional }|
+	{ ID id-PC5QoSParameters							CRITICALITY ignore	TYPE PC5QoSParameters									PRESENCE optional }|
+	{ ID id-UERadioCapabilityID							CRITICALITY reject	TYPE UERadioCapabilityID								PRESENCE optional},
+	...
+}
+
+
+
+
+E-RABToBeSetupListCtxtSUReq ::= SEQUENCE (SIZE(1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { {E-RABToBeSetupItemCtxtSUReqIEs} }
+
+E-RABToBeSetupItemCtxtSUReqIEs 	S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABToBeSetupItemCtxtSUReq	CRITICALITY reject	TYPE E-RABToBeSetupItemCtxtSUReq		PRESENCE mandatory	},
+	...
+}
+
+E-RABToBeSetupItemCtxtSUReq ::= SEQUENCE {
+	e-RAB-ID						E-RAB-ID,
+	e-RABlevelQoSParameters			E-RABLevelQoSParameters,
+	transportLayerAddress			TransportLayerAddress,
+	gTP-TEID						GTP-TEID,
+	nAS-PDU							NAS-PDU		OPTIONAL,
+	iE-Extensions					ProtocolExtensionContainer { {E-RABToBeSetupItemCtxtSUReqExtIEs} } OPTIONAL,
+	...
+}
+
+
+E-RABToBeSetupItemCtxtSUReqExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	{ ID id-Correlation-ID					CRITICALITY ignore	EXTENSION Correlation-ID			PRESENCE optional}|
+	{ ID id-SIPTO-Correlation-ID			CRITICALITY ignore	EXTENSION Correlation-ID			PRESENCE optional}|
+	{ ID id-BearerType						CRITICALITY reject	EXTENSION BearerType				PRESENCE optional}|
+	{ ID id-Ethernet-Type					CRITICALITY ignore	EXTENSION Ethernet-Type				PRESENCE optional}|
+	{ ID id-SecurityIndication			CRITICALITY reject	EXTENSION SecurityIndication		PRESENCE optional},
+	...
+}
+
+
+-- **************************************************************
+--
+-- Initial Context Setup Response
+--
+-- **************************************************************
+
+InitialContextSetupResponse ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {InitialContextSetupResponseIEs} },
+	...
+}
+
+InitialContextSetupResponseIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID						CRITICALITY ignore	TYPE MME-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID						CRITICALITY ignore	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-E-RABSetupListCtxtSURes				CRITICALITY ignore	TYPE E-RABSetupListCtxtSURes		PRESENCE mandatory	}|
+	{ ID id-E-RABFailedToSetupListCtxtSURes		CRITICALITY ignore	TYPE E-RABList						PRESENCE optional	}|
+	{ ID id-CriticalityDiagnostics				CRITICALITY ignore	TYPE CriticalityDiagnostics			PRESENCE optional	},
+	...
+}
+
+
+E-RABSetupListCtxtSURes ::= SEQUENCE (SIZE(1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { {E-RABSetupItemCtxtSUResIEs} }
+
+E-RABSetupItemCtxtSUResIEs 	S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABSetupItemCtxtSURes		CRITICALITY ignore	TYPE E-RABSetupItemCtxtSURes	PRESENCE mandatory	},
+	...
+}
+
+E-RABSetupItemCtxtSURes ::= SEQUENCE {
+	e-RAB-ID						E-RAB-ID,
+	transportLayerAddress 			TransportLayerAddress,
+	gTP-TEID						GTP-TEID,
+	iE-Extensions					ProtocolExtensionContainer { {E-RABSetupItemCtxtSUResExtIEs} } OPTIONAL,
+	...
+}
+
+
+E-RABSetupItemCtxtSUResExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+
+-- **************************************************************
+--
+-- Initial Context Setup Failure
+--
+-- **************************************************************
+
+InitialContextSetupFailure ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {InitialContextSetupFailureIEs} },
+	...
+}
+
+InitialContextSetupFailureIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY ignore	TYPE MME-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY ignore	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-Cause						CRITICALITY ignore	TYPE Cause							PRESENCE mandatory	}|
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics			PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- PAGING ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+
+-- **************************************************************
+--
+-- Paging
+--
+-- **************************************************************
+
+Paging ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       {{PagingIEs}},
+	...
+}
+
+PagingIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-UEIdentityIndexValue			CRITICALITY ignore	TYPE UEIdentityIndexValue				PRESENCE mandatory}|
+	{ ID id-UEPagingID						CRITICALITY ignore	TYPE UEPagingID							PRESENCE mandatory}|
+	{ ID id-pagingDRX						CRITICALITY ignore	TYPE PagingDRX							PRESENCE optional}|
+	{ ID id-CNDomain						CRITICALITY ignore	TYPE CNDomain							PRESENCE mandatory}|
+	{ ID id-TAIList							CRITICALITY ignore	TYPE TAIList							PRESENCE mandatory}|
+	{ ID id-CSG-IdList						CRITICALITY ignore	TYPE CSG-IdList							PRESENCE optional}|
+	{ ID id-PagingPriority					CRITICALITY ignore	TYPE PagingPriority						PRESENCE optional}|
+	{ ID id-UERadioCapabilityForPaging		CRITICALITY ignore	TYPE UERadioCapabilityForPaging			PRESENCE optional}|
+-- Extension for Release 13 to support Paging Optimisation and Coverage Enhancement paging --
+	{ ID id-AssistanceDataForPaging			CRITICALITY ignore	TYPE AssistanceDataForPaging			PRESENCE optional}|
+	{ ID id-Paging-eDRXInformation			CRITICALITY ignore	TYPE Paging-eDRXInformation				PRESENCE optional}|
+	{ ID id-extended-UEIdentityIndexValue	CRITICALITY ignore	TYPE Extended-UEIdentityIndexValue	PRESENCE optional}|
+	{ ID id-NB-IoT-Paging-eDRXInformation	CRITICALITY ignore	TYPE NB-IoT-Paging-eDRXInformation	PRESENCE optional}|
+	{ ID id-NB-IoT-UEIdentityIndexValue		CRITICALITY ignore	TYPE NB-IoT-UEIdentityIndexValue		PRESENCE optional}|
+	{ ID id-EnhancedCoverageRestricted		CRITICALITY ignore	TYPE EnhancedCoverageRestricted			PRESENCE optional}|
+	{ ID id-CE-ModeBRestricted				CRITICALITY ignore	TYPE CE-ModeBRestricted					PRESENCE optional}|
+	{ ID id-DataSize						CRITICALITY ignore	TYPE DataSize							PRESENCE optional}|
+	{ ID id-WUS-Assistance-Information		CRITICALITY ignore	TYPE WUS-Assistance-Information			PRESENCE optional}|
+	{ ID id-NB-IoT-PagingDRX				CRITICALITY ignore	TYPE NB-IoT-PagingDRX					PRESENCE optional}|
+	{ ID id-PagingCause						CRITICALITY ignore	TYPE PagingCause						PRESENCE optional},
+	...
+}
+
+TAIList::= SEQUENCE (SIZE(1.. maxnoofTAIs)) OF ProtocolIE-SingleContainer {{TAIItemIEs}}
+
+TAIItemIEs 	S1AP-PROTOCOL-IES ::= {
+	{ ID id-TAIItem	 CRITICALITY ignore		TYPE TAIItem	PRESENCE mandatory },
+	...
+}
+
+TAIItem ::= SEQUENCE {
+	tAI 							TAI,
+	iE-Extensions					ProtocolExtensionContainer { {TAIItemExtIEs} } OPTIONAL,
+	...
+}
+
+
+TAIItemExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+-- **************************************************************
+--
+-- UE CONTEXT RELEASE ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- UE Context Release Request
+--
+-- **************************************************************
+
+UEContextReleaseRequest ::= SEQUENCE {
+	protocolIEs                     ProtocolIE-Container       {{UEContextReleaseRequest-IEs}},
+	...
+}
+
+UEContextReleaseRequest-IEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID					CRITICALITY reject	TYPE MME-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID					CRITICALITY reject	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-Cause							CRITICALITY ignore	TYPE Cause								PRESENCE mandatory	}|
+	{ ID id-GWContextReleaseIndication		CRITICALITY reject	TYPE GWContextReleaseIndication		PRESENCE optional	}|
+	{ ID id-SecondaryRATDataUsageReportList	CRITICALITY ignore	TYPE SecondaryRATDataUsageReportList	PRESENCE optional },
+	...
+}
+
+-- **************************************************************
+--
+-- UE Context Release Command
+--
+-- **************************************************************
+
+UEContextReleaseCommand ::= SEQUENCE {
+	protocolIEs                     ProtocolIE-Container       {{UEContextReleaseCommand-IEs}},
+	...
+}
+
+UEContextReleaseCommand-IEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-UE-S1AP-IDs					CRITICALITY reject	TYPE UE-S1AP-IDs					PRESENCE mandatory	}|
+	{ ID id-Cause						CRITICALITY ignore	TYPE Cause							PRESENCE mandatory	},
+	...
+}
+
+-- **************************************************************
+--
+-- UE Context Release Complete
+--
+-- **************************************************************
+
+UEContextReleaseComplete ::= SEQUENCE {
+	protocolIEs                     ProtocolIE-Container       {{UEContextReleaseComplete-IEs}},
+	...
+}
+
+UEContextReleaseComplete-IEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID								CRITICALITY ignore	TYPE MME-UE-S1AP-ID						PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID								CRITICALITY ignore	TYPE ENB-UE-S1AP-ID						PRESENCE mandatory}|
+	{ ID id-CriticalityDiagnostics						CRITICALITY ignore	TYPE CriticalityDiagnostics				PRESENCE optional}|
+-- Extension for Release 12 to support User Location Information --
+	{ ID id-UserLocationInformation						CRITICALITY ignore	TYPE UserLocationInformation				PRESENCE optional}|
+-- Extension for Release 13 to support Paging Optimisation
+	{ ID id-InformationOnRecommendedCellsAndENBsForPaging	CRITICALITY ignore	TYPE InformationOnRecommendedCellsAndENBsForPaging		PRESENCE optional}|
+-- Extension for Release 13 to support coverage enhancement paging --
+	{ ID id-CellIdentifierAndCELevelForCECapableUEs		CRITICALITY ignore	TYPE CellIdentifierAndCELevelForCECapableUEs	PRESENCE optional}|
+	{ ID id-SecondaryRATDataUsageReportList				CRITICALITY ignore	TYPE SecondaryRATDataUsageReportList		PRESENCE optional }|
+	{ ID id-TimeSinceSecondaryNodeRelease				CRITICALITY ignore	TYPE TimeSinceSecondaryNodeRelease				PRESENCE optional },
+	...
+}
+
+
+-- **************************************************************
+--
+-- UE CONTEXT MODIFICATION ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- UE Context Modification Request
+--
+-- **************************************************************
+
+UEContextModificationRequest ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { UEContextModificationRequestIEs} },
+	...
+}
+
+UEContextModificationRequestIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID						CRITICALITY reject	TYPE MME-UE-S1AP-ID							PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID						CRITICALITY reject	TYPE ENB-UE-S1AP-ID							PRESENCE mandatory}|
+	{ ID id-SecurityKey							CRITICALITY reject	TYPE SecurityKey							PRESENCE optional}|
+	{ ID id-SubscriberProfileIDforRFP			CRITICALITY ignore	TYPE SubscriberProfileIDforRFP			PRESENCE optional}|
+	{ ID id-uEaggregateMaximumBitrate			CRITICALITY ignore	TYPE UEAggregateMaximumBitrate			PRESENCE optional}|
+	{ ID id-CSFallbackIndicator					CRITICALITY reject	TYPE CSFallbackIndicator					PRESENCE optional}|
+	{ ID id-UESecurityCapabilities				CRITICALITY reject	TYPE UESecurityCapabilities					PRESENCE optional}|
+	{ ID id-CSGMembershipStatus					CRITICALITY ignore	TYPE CSGMembershipStatus					PRESENCE optional}|
+	{ ID id-RegisteredLAI						CRITICALITY ignore	TYPE LAI									PRESENCE optional}|
+	{ ID id-AdditionalCSFallbackIndicator		CRITICALITY ignore	TYPE AdditionalCSFallbackIndicator		PRESENCE conditional}|
+	{ ID id-ProSeAuthorized						CRITICALITY ignore	TYPE ProSeAuthorized						PRESENCE optional}|
+	{ ID id-SRVCCOperationPossible				CRITICALITY ignore	TYPE SRVCCOperationPossible					PRESENCE optional}|
+	{ ID id-SRVCCOperationNotPossible			CRITICALITY ignore	TYPE SRVCCOperationNotPossible			PRESENCE optional}|
+	{ ID id-V2XServicesAuthorized				CRITICALITY ignore	TYPE V2XServicesAuthorized					PRESENCE optional}|
+	{ ID id-UESidelinkAggregateMaximumBitrate	CRITICALITY ignore	TYPE UESidelinkAggregateMaximumBitrate	PRESENCE optional}|
+	{ ID id-NRUESecurityCapabilities			CRITICALITY ignore	TYPE NRUESecurityCapabilities				PRESENCE optional}|
+	{ ID id-AerialUEsubscriptionInformation		CRITICALITY ignore	TYPE AerialUEsubscriptionInformation	PRESENCE optional}|
+	{ ID id-AdditionalRRMPriorityIndex			CRITICALITY ignore	TYPE AdditionalRRMPriorityIndex			PRESENCE optional}|
+	{ ID id-IAB-Authorized						CRITICALITY ignore	TYPE IAB-Authorized							PRESENCE optional}|
+	{ ID id-NRV2XServicesAuthorized						CRITICALITY ignore	TYPE NRV2XServicesAuthorized							PRESENCE optional }|
+	{ ID id-NRUESidelinkAggregateMaximumBitrate			CRITICALITY ignore	TYPE NRUESidelinkAggregateMaximumBitrate			PRESENCE optional }|
+	{ ID id-PC5QoSParameters							CRITICALITY ignore	TYPE PC5QoSParameters									PRESENCE optional }|
+	{ ID id-UERadioCapabilityID							CRITICALITY reject	TYPE UERadioCapabilityID								PRESENCE optional},
+	...
+}
+-- **************************************************************
+--
+-- UE Context Modification Response
+--
+-- **************************************************************
+
+UEContextModificationResponse ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { UEContextModificationResponseIEs} },
+	...
+}
+
+UEContextModificationResponseIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY ignore	TYPE MME-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY ignore	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics			PRESENCE optional	},
+	...
+}
+-- **************************************************************
+--
+-- UE Context Modification Failure
+--
+-- **************************************************************
+
+UEContextModificationFailure ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { UEContextModificationFailureIEs} },
+	...
+}
+
+UEContextModificationFailureIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY ignore	TYPE MME-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY ignore	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-Cause						CRITICALITY ignore	TYPE Cause							PRESENCE mandatory	}|
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics			PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- UE RADIO CAPABILITY MATCH ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- UE Radio Capability Match Request
+--
+-- **************************************************************
+
+UERadioCapabilityMatchRequest ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { UERadioCapabilityMatchRequestIEs} },
+	...
+}
+
+UERadioCapabilityMatchRequestIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY reject	TYPE MME-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY reject	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-UERadioCapability			CRITICALITY ignore	TYPE UERadioCapability				PRESENCE optional	}|
+	{ ID id-UERadioCapabilityID			CRITICALITY reject	TYPE UERadioCapabilityID			PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- UE Radio Capability Match Response
+--
+-- **************************************************************
+
+UERadioCapabilityMatchResponse ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { UERadioCapabilityMatchResponseIEs} },
+	...
+}
+
+UERadioCapabilityMatchResponseIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY ignore	TYPE MME-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY ignore	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory	}|
+	{ ID id-VoiceSupportMatchIndicator	CRITICALITY reject	TYPE VoiceSupportMatchIndicator		PRESENCE mandatory	}|
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics			PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- NAS TRANSPORT ELEMENTARY PROCEDURES
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- DOWNLINK NAS TRANSPORT
+--
+-- **************************************************************
+
+DownlinkNASTransport ::= SEQUENCE {
+	protocolIEs                     ProtocolIE-Container       {{DownlinkNASTransport-IEs}},
+	...
+}
+
+DownlinkNASTransport-IEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY reject	TYPE MME-UE-S1AP-ID					PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY reject	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory}|
+	{ ID id-NAS-PDU						CRITICALITY reject	TYPE NAS-PDU						PRESENCE mandatory}|
+	{ ID id-HandoverRestrictionList		CRITICALITY ignore	TYPE HandoverRestrictionList		PRESENCE optional}|
+	{ ID id-SubscriberProfileIDforRFP	CRITICALITY ignore	TYPE SubscriberProfileIDforRFP		PRESENCE optional}|
+	{ ID id-SRVCCOperationPossible		CRITICALITY ignore	TYPE SRVCCOperationPossible			PRESENCE optional}|
+	{ ID id-UERadioCapability			CRITICALITY ignore	TYPE UERadioCapability				PRESENCE optional}|
+	{ ID id-DLNASPDUDeliveryAckRequest	CRITICALITY ignore	TYPE DLNASPDUDeliveryAckRequest		PRESENCE optional}|
+	{ ID id-EnhancedCoverageRestricted	CRITICALITY ignore	TYPE EnhancedCoverageRestricted		PRESENCE optional}|
+	{ ID id-NRUESecurityCapabilities	CRITICALITY ignore	TYPE NRUESecurityCapabilities		PRESENCE optional}|
+	{ ID id-CE-ModeBRestricted			CRITICALITY ignore	TYPE CE-ModeBRestricted				PRESENCE optional}|
+	{ ID id-UECapabilityInfoRequest		CRITICALITY ignore	TYPE UECapabilityInfoRequest		PRESENCE optional}|
+	{ ID id-EndIndication				CRITICALITY ignore	TYPE EndIndication					PRESENCE optional}|
+	{ ID id-PendingDataIndication		CRITICALITY ignore	TYPE PendingDataIndication			PRESENCE optional}|
+	{ ID id-Subscription-Based-UE-DifferentiationInfo		CRITICALITY ignore	TYPE Subscription-Based-UE-DifferentiationInfo		PRESENCE optional}|
+	{ ID id-AdditionalRRMPriorityIndex	CRITICALITY ignore	TYPE AdditionalRRMPriorityIndex		PRESENCE optional}|
+	{ ID id-UERadioCapabilityID			CRITICALITY reject	TYPE UERadioCapabilityID			PRESENCE optional}|
+	{ ID id-Masked-IMEISV				CRITICALITY ignore	TYPE Masked-IMEISV					PRESENCE optional},
+	...
+}
+
+
+-- **************************************************************
+--
+-- INITIAL UE MESSAGE
+--
+-- **************************************************************
+
+InitialUEMessage ::= SEQUENCE {
+	protocolIEs                     ProtocolIE-Container       {{InitialUEMessage-IEs}},
+	...
+}
+
+InitialUEMessage-IEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY reject	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory}|
+	{ ID id-NAS-PDU						CRITICALITY reject	TYPE NAS-PDU						PRESENCE mandatory}|
+	{ ID id-TAI							CRITICALITY reject	TYPE TAI							PRESENCE mandatory}|
+	{ ID id-EUTRAN-CGI					CRITICALITY ignore	TYPE EUTRAN-CGI						PRESENCE mandatory}|
+	{ ID id-RRC-Establishment-Cause		CRITICALITY ignore	TYPE RRC-Establishment-Cause		PRESENCE mandatory}|
+	{ ID id-S-TMSI						CRITICALITY reject	TYPE S-TMSI							PRESENCE optional}|
+	{ ID id-CSG-Id						CRITICALITY reject	TYPE CSG-Id							PRESENCE optional}|
+	{ ID id-GUMMEI-ID					CRITICALITY reject	TYPE GUMMEI							PRESENCE optional}|
+	{ ID id-CellAccessMode				CRITICALITY reject	TYPE CellAccessMode					PRESENCE optional}|
+	{ ID id-GW-TransportLayerAddress	CRITICALITY ignore	TYPE TransportLayerAddress			PRESENCE optional}|
+	{ ID id-RelayNode-Indicator			CRITICALITY reject	TYPE RelayNode-Indicator			PRESENCE optional}|
+	{ ID id-GUMMEIType					CRITICALITY ignore	TYPE GUMMEIType						PRESENCE optional}|
+-- Extension for Release 11 to support BBAI --
+	{ ID id-Tunnel-Information-for-BBF	CRITICALITY ignore	TYPE TunnelInformation				PRESENCE optional}|
+	{ ID id-SIPTO-L-GW-TransportLayerAddress	CRITICALITY ignore	TYPE TransportLayerAddress	PRESENCE optional}|
+	{ ID id-LHN-ID						CRITICALITY ignore	TYPE LHN-ID							PRESENCE optional}|
+	{ ID id-MME-Group-ID				CRITICALITY ignore	TYPE MME-Group-ID					PRESENCE optional}|
+	{ ID id-UE-Usage-Type				CRITICALITY ignore	TYPE UE-Usage-Type					PRESENCE optional}|
+	{ ID id-CE-mode-B-SupportIndicator	CRITICALITY ignore	TYPE CE-mode-B-SupportIndicator		PRESENCE optional}|
+	{ ID id-DCN-ID						CRITICALITY ignore	TYPE DCN-ID							PRESENCE optional}|
+	{ ID id-Coverage-Level           	CRITICALITY ignore	TYPE Coverage-Level				PRESENCE optional}|
+	{ ID id-UE-Application-Layer-Measurement-Capability		CRITICALITY ignore	TYPE UE-Application-Layer-Measurement-Capability							PRESENCE optional}|
+	{ ID id-EDT-Session					CRITICALITY ignore	TYPE EDT-Session					PRESENCE optional}|
+	{ ID id-IAB-Node-Indication			CRITICALITY reject	TYPE IAB-Node-Indication			PRESENCE optional}|
+	{ ID id-LTE-NTN-TAI-Information		CRITICALITY ignore	TYPE LTE-NTN-TAI-Information 		PRESENCE optional},
+	...
+}
+
+
+-- **************************************************************
+--
+-- UPLINK NAS TRANSPORT
+--
+-- **************************************************************
+
+UplinkNASTransport ::= SEQUENCE {
+	protocolIEs                     ProtocolIE-Container       {{UplinkNASTransport-IEs}},
+	...
+}
+
+UplinkNASTransport-IEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY reject	TYPE MME-UE-S1AP-ID					PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY reject	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory}|
+	{ ID id-NAS-PDU						CRITICALITY reject	TYPE NAS-PDU						PRESENCE mandatory}|
+	{ ID id-EUTRAN-CGI					CRITICALITY ignore	TYPE EUTRAN-CGI						PRESENCE mandatory}|
+	{ ID id-TAI							CRITICALITY ignore	TYPE TAI							PRESENCE mandatory}|
+	{ ID id-GW-TransportLayerAddress	CRITICALITY ignore	TYPE TransportLayerAddress			PRESENCE optional}|
+	{ ID id-SIPTO-L-GW-TransportLayerAddress	CRITICALITY ignore	TYPE TransportLayerAddress	PRESENCE optional}|
+	{ ID id-LHN-ID						CRITICALITY ignore	TYPE LHN-ID							PRESENCE optional}|
+	{ ID id-PSCellInformation			CRITICALITY ignore	TYPE PSCellInformation				PRESENCE optional }|
+	{ ID id-LTE-NTN-TAI-Information  	CRITICALITY ignore	TYPE LTE-NTN-TAI-Information 		PRESENCE optional},
+	...
+}
+-- **************************************************************
+--
+-- NAS NON DELIVERY INDICATION
+--
+-- **************************************************************
+
+NASNonDeliveryIndication ::= SEQUENCE {
+	protocolIEs                     ProtocolIE-Container       {{NASNonDeliveryIndication-IEs}},
+	...
+}
+
+NASNonDeliveryIndication-IEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-NAS-PDU						CRITICALITY ignore	TYPE NAS-PDU					PRESENCE mandatory	}|
+	{ ID id-Cause						CRITICALITY ignore	TYPE Cause						PRESENCE mandatory	},
+	...
+}
+
+-- **************************************************************
+--
+-- REROUTE NAS REQUEST
+--
+-- **************************************************************
+
+RerouteNASRequest ::= SEQUENCE {
+	protocolIEs                     ProtocolIE-Container       {{RerouteNASRequest-IEs}},
+	...
+}
+
+-- WS modification, add a definition for S1 Message
+S1-Message ::= OCTET STRING
+
+RerouteNASRequest-IEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-eNB-UE-S1AP-ID			CRITICALITY reject	TYPE ENB-UE-S1AP-ID			PRESENCE mandatory}|
+	{ ID id-MME-UE-S1AP-ID			CRITICALITY ignore	TYPE MME-UE-S1AP-ID			PRESENCE optional}|
+-- WS modification, add a definition for S1 Message
+--	{ ID id-S1-Message				CRITICALITY reject	TYPE OCTET STRING			PRESENCE mandatory}|
+	{ ID id-S1-Message				CRITICALITY reject	TYPE S1-Message			PRESENCE mandatory}|
+	{ ID id-MME-Group-ID			CRITICALITY reject	TYPE MME-Group-ID			PRESENCE mandatory}|
+	{ ID id-Additional-GUTI			CRITICALITY ignore	TYPE Additional-GUTI		PRESENCE optional}|
+	{ ID id-UE-Usage-Type			CRITICALITY ignore	TYPE UE-Usage-Type			PRESENCE optional},
+	...
+}
+
+
+-- **************************************************************
+--
+-- NAS DELIVERY INDICATION
+--
+-- **************************************************************
+
+NASDeliveryIndication ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container { { NASDeliveryIndicationIEs} },
+	...
+}
+
+NASDeliveryIndicationIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID							CRITICALITY reject	TYPE MME-UE-S1AP-ID						PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID							CRITICALITY reject	TYPE ENB-UE-S1AP-ID						PRESENCE mandatory},
+	...
+}
+
+-- **************************************************************
+--
+-- RESET ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Reset
+--
+-- **************************************************************
+
+Reset ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {ResetIEs} },
+	...
+}
+
+ResetIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-Cause						CRITICALITY ignore	TYPE Cause						PRESENCE mandatory	}|
+	{ ID id-ResetType					CRITICALITY reject	TYPE ResetType					PRESENCE mandatory	},
+	...
+}
+
+ResetType ::= CHOICE {
+	s1-Interface					ResetAll,
+	partOfS1-Interface				UE-associatedLogicalS1-ConnectionListRes,
+	...
+}
+
+
+
+ResetAll ::= ENUMERATED {
+	reset-all,
+	...
+}
+
+UE-associatedLogicalS1-ConnectionListRes ::= SEQUENCE (SIZE(1.. maxnoofIndividualS1ConnectionsToReset)) OF ProtocolIE-SingleContainer { { UE-associatedLogicalS1-ConnectionItemRes } }
+
+UE-associatedLogicalS1-ConnectionItemRes S1AP-PROTOCOL-IES ::= {
+	{ ID id-UE-associatedLogicalS1-ConnectionItem	CRITICALITY reject	TYPE UE-associatedLogicalS1-ConnectionItem	PRESENCE mandatory},
+	...
+}
+
+
+-- **************************************************************
+--
+-- Reset Acknowledge
+--
+-- **************************************************************
+
+ResetAcknowledge ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {ResetAcknowledgeIEs} },
+	...
+}
+
+ResetAcknowledgeIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-UE-associatedLogicalS1-ConnectionListResAck		CRITICALITY ignore	TYPE UE-associatedLogicalS1-ConnectionListResAck			PRESENCE optional	}|
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics			PRESENCE optional	},
+	...
+}
+
+UE-associatedLogicalS1-ConnectionListResAck ::= SEQUENCE (SIZE(1.. maxnoofIndividualS1ConnectionsToReset)) OF ProtocolIE-SingleContainer { { UE-associatedLogicalS1-ConnectionItemResAck } }
+
+UE-associatedLogicalS1-ConnectionItemResAck 	S1AP-PROTOCOL-IES ::= {
+	{ ID id-UE-associatedLogicalS1-ConnectionItem	 CRITICALITY ignore 	TYPE UE-associatedLogicalS1-ConnectionItem  	PRESENCE mandatory },
+	...
+}
+
+-- **************************************************************
+--
+-- ERROR INDICATION ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Error Indication
+--
+-- **************************************************************
+
+ErrorIndication ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       {{ErrorIndicationIEs}},
+	...
+}
+
+ErrorIndicationIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY ignore	TYPE MME-UE-S1AP-ID				PRESENCE optional	}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY ignore	TYPE ENB-UE-S1AP-ID				PRESENCE optional	}|
+	{ ID id-Cause						CRITICALITY ignore	TYPE Cause						PRESENCE optional	}|
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics		PRESENCE optional	}|
+	{ ID id-S-TMSI						CRITICALITY ignore	TYPE S-TMSI						PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- S1 SETUP ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- S1 Setup Request
+--
+-- **************************************************************
+
+S1SetupRequest ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {S1SetupRequestIEs} },
+	...
+}
+
+S1SetupRequestIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-Global-ENB-ID				CRITICALITY reject	TYPE Global-ENB-ID				PRESENCE mandatory}|
+	{ ID id-eNBname						CRITICALITY ignore	TYPE ENBname					PRESENCE optional}|
+	{ ID id-SupportedTAs				CRITICALITY reject	TYPE SupportedTAs				PRESENCE mandatory}|
+	{ ID id-DefaultPagingDRX			CRITICALITY ignore	TYPE PagingDRX					PRESENCE mandatory}|
+	{ ID id-CSG-IdList					CRITICALITY reject	TYPE CSG-IdList					PRESENCE optional}|
+	{ ID id-UE-RetentionInformation		CRITICALITY ignore	TYPE UE-RetentionInformation	PRESENCE optional}|
+	{ ID id-NB-IoT-DefaultPagingDRX		CRITICALITY ignore	TYPE NB-IoT-DefaultPagingDRX	PRESENCE optional}|
+	{ ID id-ConnectedengNBList			CRITICALITY ignore	TYPE ConnectedengNBList			PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- S1 Setup Response
+--
+-- **************************************************************
+
+S1SetupResponse ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {S1SetupResponseIEs} },
+	...
+}
+
+
+S1SetupResponseIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MMEname						CRITICALITY ignore	TYPE MMEname					PRESENCE optional}|
+	{ ID id-ServedGUMMEIs				CRITICALITY reject	TYPE ServedGUMMEIs				PRESENCE mandatory}|
+	{ ID id-RelativeMMECapacity			CRITICALITY ignore	TYPE RelativeMMECapacity		PRESENCE mandatory}|
+	{ ID id-MMERelaySupportIndicator	CRITICALITY ignore	TYPE MMERelaySupportIndicator	PRESENCE optional}|
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics		PRESENCE optional}|
+	{ ID id-UE-RetentionInformation		CRITICALITY ignore	TYPE UE-RetentionInformation	PRESENCE optional}|
+	{ ID id-ServedDCNs					CRITICALITY ignore	TYPE ServedDCNs					PRESENCE optional}|
+	{ ID id-IAB-Supported				CRITICALITY ignore	TYPE IAB-Supported				PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- S1 Setup Failure
+--
+-- **************************************************************
+
+S1SetupFailure ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {S1SetupFailureIEs} },
+	...
+}
+
+S1SetupFailureIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-Cause						CRITICALITY ignore	TYPE Cause						PRESENCE mandatory	}|
+	{ ID id-TimeToWait					CRITICALITY ignore	TYPE TimeToWait					PRESENCE optional	}|
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics		PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- ENB CONFIGURATION UPDATE ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- eNB Configuration Update
+--
+-- **************************************************************
+
+ENBConfigurationUpdate ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {ENBConfigurationUpdateIEs} },
+	...
+}
+
+ENBConfigurationUpdateIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-eNBname						CRITICALITY ignore	TYPE ENBname					PRESENCE optional}|
+	{ ID id-SupportedTAs				CRITICALITY reject	TYPE SupportedTAs				PRESENCE optional}|
+	{ ID id-CSG-IdList					CRITICALITY reject	TYPE CSG-IdList					PRESENCE optional}|
+	{ ID id-DefaultPagingDRX			CRITICALITY ignore	TYPE PagingDRX					PRESENCE optional}|
+	{ ID id-NB-IoT-DefaultPagingDRX		CRITICALITY ignore	TYPE NB-IoT-DefaultPagingDRX	PRESENCE optional}|
+	{ ID id-ConnectedengNBToAddList		CRITICALITY ignore	TYPE ConnectedengNBList			PRESENCE optional}|
+	{ ID id-ConnectedengNBToRemoveList	CRITICALITY ignore	TYPE ConnectedengNBList			PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- eNB Configuration Update Acknowledge
+--
+-- **************************************************************
+
+ENBConfigurationUpdateAcknowledge ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {ENBConfigurationUpdateAcknowledgeIEs} },
+	...
+}
+
+
+ENBConfigurationUpdateAcknowledgeIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics	PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- eNB Configuration Update Failure
+--
+-- **************************************************************
+
+ENBConfigurationUpdateFailure ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {ENBConfigurationUpdateFailureIEs} },
+	...
+}
+
+ENBConfigurationUpdateFailureIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-Cause						CRITICALITY ignore	TYPE Cause						PRESENCE mandatory	}|
+	{ ID id-TimeToWait					CRITICALITY ignore	TYPE TimeToWait					PRESENCE optional	}|
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics		PRESENCE optional	},
+...
+}
+
+
+-- **************************************************************
+--
+-- MME CONFIGURATION UPDATE ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- MME Configuration Update
+--
+-- **************************************************************
+
+MMEConfigurationUpdate ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {MMEConfigurationUpdateIEs} },
+	...
+}
+
+MMEConfigurationUpdateIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MMEname					CRITICALITY ignore	TYPE MMEname				PRESENCE optional	}|
+	{ ID id-ServedGUMMEIs			CRITICALITY reject	TYPE ServedGUMMEIs			PRESENCE optional	}|
+	{ ID id-RelativeMMECapacity		CRITICALITY reject	TYPE RelativeMMECapacity	PRESENCE optional	}|
+	{ ID id-ServedDCNs				CRITICALITY ignore	TYPE ServedDCNs				PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- MME Configuration Update Acknowledge
+--
+-- **************************************************************
+
+MMEConfigurationUpdateAcknowledge ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {MMEConfigurationUpdateAcknowledgeIEs} },
+	...
+}
+
+
+MMEConfigurationUpdateAcknowledgeIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics			PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- MME Configuration Update Failure
+--
+-- **************************************************************
+
+MMEConfigurationUpdateFailure ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {MMEConfigurationUpdateFailureIEs} },
+	...
+}
+
+MMEConfigurationUpdateFailureIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-Cause						CRITICALITY ignore	TYPE Cause						PRESENCE mandatory	}|
+	{ ID id-TimeToWait					CRITICALITY ignore	TYPE TimeToWait					PRESENCE optional	}|
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics		PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- DOWNLINK S1 CDMA2000 TUNNELLING ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Downlink S1 CDMA2000 Tunnelling
+--
+-- **************************************************************
+
+DownlinkS1cdma2000tunnelling ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {DownlinkS1cdma2000tunnellingIEs} },
+	...
+}
+
+DownlinkS1cdma2000tunnellingIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID						CRITICALITY reject	TYPE MME-UE-S1AP-ID						PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID						CRITICALITY reject	TYPE ENB-UE-S1AP-ID						PRESENCE mandatory	}|
+	{ ID id-E-RABSubjecttoDataForwardingList	CRITICALITY ignore	TYPE E-RABSubjecttoDataForwardingList	PRESENCE optional	}|
+	{ ID id-cdma2000HOStatus					CRITICALITY ignore	TYPE Cdma2000HOStatus					PRESENCE optional	}|
+	{ ID id-cdma2000RATType						CRITICALITY reject	TYPE Cdma2000RATType					PRESENCE mandatory	}|
+	{ ID id-cdma2000PDU							CRITICALITY reject	TYPE Cdma2000PDU						PRESENCE mandatory	},
+	...
+}
+
+-- **************************************************************
+--
+-- UPLINK S1 CDMA2000 TUNNELLING ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Uplink S1 CDMA2000 Tunnelling
+--
+-- **************************************************************
+
+UplinkS1cdma2000tunnelling ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {UplinkS1cdma2000tunnellingIEs} },
+	...
+}
+
+UplinkS1cdma2000tunnellingIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID							CRITICALITY reject	TYPE MME-UE-S1AP-ID						PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID							CRITICALITY reject	TYPE ENB-UE-S1AP-ID						PRESENCE mandatory	}|
+	{ ID id-cdma2000RATType							CRITICALITY reject	TYPE Cdma2000RATType					PRESENCE mandatory	}|
+	{ ID id-cdma2000SectorID						CRITICALITY reject	TYPE Cdma2000SectorID					PRESENCE mandatory	}|
+	{ ID id-cdma2000HORequiredIndication			CRITICALITY ignore	TYPE Cdma2000HORequiredIndication		PRESENCE optional	}|
+	{ ID id-cdma2000OneXSRVCCInfo					CRITICALITY reject	TYPE Cdma2000OneXSRVCCInfo			PRESENCE optional	}|
+	{ ID id-cdma2000OneXRAND						CRITICALITY reject	TYPE Cdma2000OneXRAND					PRESENCE optional	}|
+	{ ID id-cdma2000PDU								CRITICALITY reject	TYPE Cdma2000PDU						PRESENCE mandatory	}|
+	{ ID id-EUTRANRoundTripDelayEstimationInfo		CRITICALITY ignore	TYPE EUTRANRoundTripDelayEstimationInfo		PRESENCE optional	},
+	-- Extension for Release 9 to assist target HRPD access with the acquisition of the UE --
+	...
+}
+
+
+-- **************************************************************
+--
+-- UE CAPABILITY INFO INDICATION ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- UE Capability Info Indication
+--
+-- **************************************************************
+
+UECapabilityInfoIndication ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { UECapabilityInfoIndicationIEs} },
+	...
+}
+
+UECapabilityInfoIndicationIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY reject	TYPE MME-UE-S1AP-ID					PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY reject	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory}|
+	{ ID id-UERadioCapability			CRITICALITY ignore	TYPE UERadioCapability				PRESENCE mandatory}|
+	{ ID id-UERadioCapabilityForPaging	CRITICALITY ignore	TYPE UERadioCapabilityForPaging		PRESENCE optional}|
+	{ ID id-UE-Application-Layer-Measurement-Capability		CRITICALITY ignore	TYPE UE-Application-Layer-Measurement-Capability							PRESENCE optional}|
+	{ ID id-LTE-M-Indication				CRITICALITY ignore	TYPE LTE-M-Indication				PRESENCE optional}|
+	{ ID id-UERadioCapability-NR-Format	CRITICALITY ignore	TYPE UERadioCapability				PRESENCE optional}|
+	{ ID id-UERadioCapabilityForPaging-NR-Format	CRITICALITY ignore	TYPE UERadioCapabilityForPaging				PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- eNB STATUS TRANSFER ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- eNB Status Transfer
+--
+-- **************************************************************
+
+ENBStatusTransfer ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {ENBStatusTransferIEs} },
+	...
+}
+
+ENBStatusTransferIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID								CRITICALITY reject	TYPE MME-UE-S1AP-ID		PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID								CRITICALITY reject	TYPE ENB-UE-S1AP-ID		PRESENCE mandatory}|
+	{ ID id-eNB-StatusTransfer-TransparentContainer		CRITICALITY reject	TYPE ENB-StatusTransfer-TransparentContainer	PRESENCE mandatory},
+	...
+}
+
+
+-- **************************************************************
+--
+-- MME STATUS TRANSFER ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- MME Status Transfer
+--
+-- **************************************************************
+
+MMEStatusTransfer ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {MMEStatusTransferIEs} },
+	...
+}
+
+MMEStatusTransferIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID								CRITICALITY reject	TYPE MME-UE-S1AP-ID			PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID								CRITICALITY reject	TYPE ENB-UE-S1AP-ID			PRESENCE mandatory}|
+	{ ID id-eNB-StatusTransfer-TransparentContainer		CRITICALITY reject	TYPE ENB-StatusTransfer-TransparentContainer		PRESENCE mandatory},
+	...
+}
+
+
+-- **************************************************************
+--
+-- TRACE ELEMENTARY PROCEDURES
+--
+-- **************************************************************
+-- **************************************************************
+--
+-- Trace Start
+--
+-- **************************************************************
+
+TraceStart ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {TraceStartIEs} },
+	...
+}
+
+TraceStartIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-TraceActivation				CRITICALITY ignore	TYPE TraceActivation			PRESENCE mandatory	},
+	...
+}
+
+-- **************************************************************
+--
+-- Trace Failure Indication
+--
+-- **************************************************************
+
+TraceFailureIndication ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {TraceFailureIndicationIEs} },
+	...
+}
+
+TraceFailureIndicationIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-E-UTRAN-Trace-ID			CRITICALITY ignore	TYPE E-UTRAN-Trace-ID			PRESENCE mandatory	}|
+	{ ID id-Cause						CRITICALITY ignore	TYPE Cause						PRESENCE mandatory	},
+	...
+}
+
+-- **************************************************************
+--
+-- DEACTIVATE TRACE ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Deactivate Trace
+--
+-- **************************************************************
+
+DeactivateTrace ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { DeactivateTraceIEs} },
+	...
+}
+
+DeactivateTraceIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID		CRITICALITY reject	TYPE MME-UE-S1AP-ID		PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID		CRITICALITY reject	TYPE ENB-UE-S1AP-ID		PRESENCE mandatory	}|
+	{ ID id-E-UTRAN-Trace-ID	CRITICALITY ignore	TYPE E-UTRAN-Trace-ID	PRESENCE mandatory	},
+	...
+}
+
+-- **************************************************************
+--
+-- CELL TRAFFIC TRACE ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Cell Traffic Trace
+--
+-- **************************************************************
+
+CellTrafficTrace ::= SEQUENCE {
+protocolIEs		ProtocolIE-Container	{ { CellTrafficTraceIEs } },
+...
+}
+
+CellTrafficTraceIEs S1AP-PROTOCOL-IES ::= {
+	{ID id-MME-UE-S1AP-ID					CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ID id-eNB-UE-S1AP-ID					CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ID id-E-UTRAN-Trace-ID					CRITICALITY ignore	TYPE E-UTRAN-Trace-ID			PRESENCE mandatory	}|
+	{ID id-EUTRAN-CGI						CRITICALITY ignore	TYPE EUTRAN-CGI					PRESENCE mandatory	}|
+	{ID id-TraceCollectionEntityIPAddress	CRITICALITY ignore	TYPE TransportLayerAddress		PRESENCE mandatory	}|
+	{ID id-PrivacyIndicator					CRITICALITY ignore	TYPE PrivacyIndicator			PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- LOCATION ELEMENTARY PROCEDURES
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Location Reporting Control
+--
+-- **************************************************************
+
+LocationReportingControl ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { LocationReportingControlIEs} },
+	...
+}
+
+LocationReportingControlIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID			CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID			CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-RequestType				CRITICALITY ignore	TYPE RequestType				PRESENCE mandatory	},
+	...
+}
+
+-- **************************************************************
+--
+-- Location Report Failure Indication
+--
+-- **************************************************************
+
+LocationReportingFailureIndication ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { LocationReportingFailureIndicationIEs} },
+	...
+}
+
+LocationReportingFailureIndicationIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID			CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID			CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-Cause					CRITICALITY ignore	TYPE Cause						PRESENCE mandatory	},
+	...
+}
+
+-- **************************************************************
+--
+-- Location Report
+--
+-- **************************************************************
+
+LocationReport ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { LocationReportIEs} },
+	...
+}
+
+LocationReportIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID			CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID			CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-EUTRAN-CGI				CRITICALITY ignore	TYPE EUTRAN-CGI					PRESENCE mandatory	}|
+	{ ID id-TAI						CRITICALITY ignore	TYPE TAI						PRESENCE mandatory	}|
+	{ ID id-RequestType				CRITICALITY ignore	TYPE RequestType				PRESENCE mandatory	}|
+	{ ID id-PSCellInformation		CRITICALITY ignore	TYPE PSCellInformation			PRESENCE optional }|
+	{ ID id-LTE-NTN-TAI-Information CRITICALITY ignore	TYPE LTE-NTN-TAI-Information 	PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- OVERLOAD ELEMENTARY PROCEDURES
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Overload Start
+--
+-- **************************************************************
+
+OverloadStart ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {OverloadStartIEs} },
+	...
+}
+
+OverloadStartIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-OverloadResponse					CRITICALITY reject	TYPE OverloadResponse				PRESENCE mandatory	}|
+	{ ID id-GUMMEIList							CRITICALITY ignore	TYPE GUMMEIList						PRESENCE optional	}|
+	{ ID id-TrafficLoadReductionIndication		CRITICALITY ignore	TYPE TrafficLoadReductionIndication	PRESENCE optional	},
+	...
+}
+-- **************************************************************
+--
+-- Overload Stop
+--
+-- **************************************************************
+
+OverloadStop ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {OverloadStopIEs} },
+	...
+}
+
+OverloadStopIEs S1AP-PROTOCOL-IES ::= {
+{ ID id-GUMMEIList								CRITICALITY ignore	TYPE GUMMEIList						PRESENCE optional	},
+	...
+}
+-- **************************************************************
+--
+-- WRITE-REPLACE WARNING ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Write-Replace Warning Request
+--
+-- **************************************************************
+
+
+WriteReplaceWarningRequest ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {WriteReplaceWarningRequestIEs} },
+	...
+}
+
+WriteReplaceWarningRequestIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MessageIdentifier					CRITICALITY reject	TYPE MessageIdentifier					PRESENCE mandatory	}|
+	{ ID id-SerialNumber						CRITICALITY reject	TYPE SerialNumber						PRESENCE mandatory	}|
+	{ ID id-WarningAreaList						CRITICALITY ignore	TYPE WarningAreaList					PRESENCE optional	}|
+	{ ID id-RepetitionPeriod					CRITICALITY reject	TYPE RepetitionPeriod					PRESENCE mandatory	}|
+	{ ID id-ExtendedRepetitionPeriod			CRITICALITY reject	TYPE ExtendedRepetitionPeriod			PRESENCE optional	}|
+	{ ID id-NumberofBroadcastRequest			CRITICALITY reject	TYPE NumberofBroadcastRequest			PRESENCE mandatory	}|
+	{ ID id-WarningType							CRITICALITY ignore	TYPE WarningType						PRESENCE optional	}|
+	{ ID id-WarningSecurityInfo					CRITICALITY ignore	TYPE WarningSecurityInfo				PRESENCE optional	}|
+	{ ID id-DataCodingScheme					CRITICALITY ignore	TYPE DataCodingScheme					PRESENCE optional	}|
+	{ ID id-WarningMessageContents				CRITICALITY ignore	TYPE WarningMessageContents				PRESENCE optional	}|
+	{ ID id-ConcurrentWarningMessageIndicator	CRITICALITY reject	TYPE ConcurrentWarningMessageIndicator	PRESENCE optional	}|
+	{ ID id-WarningAreaCoordinates				CRITICALITY ignore	TYPE WarningAreaCoordinates				PRESENCE optional	},
+	...
+}
+-- **************************************************************
+--
+-- Write-Replace Warning Response
+--
+-- **************************************************************
+
+WriteReplaceWarningResponse ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container		{ {WriteReplaceWarningResponseIEs} },
+	...
+}
+
+WriteReplaceWarningResponseIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MessageIdentifier				CRITICALITY reject	TYPE MessageIdentifier					PRESENCE mandatory	}|
+	{ ID id-SerialNumber					CRITICALITY reject	TYPE SerialNumber						PRESENCE mandatory	}|
+	{ ID id-BroadcastCompletedAreaList		CRITICALITY ignore	TYPE BroadcastCompletedAreaList			PRESENCE optional	}|
+	{ ID id-CriticalityDiagnostics			CRITICALITY ignore	TYPE CriticalityDiagnostics				PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- eNB DIRECT INFORMATION TRANSFER ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- eNB Direct Information Transfer
+--
+-- **************************************************************
+
+ENBDirectInformationTransfer ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       {{ ENBDirectInformationTransferIEs}},
+	...
+}
+
+ENBDirectInformationTransferIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-Inter-SystemInformationTransferTypeEDT	CRITICALITY reject	TYPE Inter-SystemInformationTransferType		PRESENCE mandatory	},
+	...
+}
+
+Inter-SystemInformationTransferType ::= CHOICE {
+	rIMTransfer		RIMTransfer,
+	...
+}
+
+-- **************************************************************
+--
+-- MME DIRECT INFORMATION TRANSFER ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- MME Direct Information Transfer
+--
+-- **************************************************************
+
+MMEDirectInformationTransfer ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       {{ MMEDirectInformationTransferIEs}},
+	...
+}
+
+MMEDirectInformationTransferIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-Inter-SystemInformationTransferTypeMDT	CRITICALITY reject	TYPE Inter-SystemInformationTransferType	PRESENCE mandatory	},
+	...
+}
+-- **************************************************************
+--
+-- eNB CONFIGURATION TRANSFER ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- eNB Configuration Transfer
+--
+-- **************************************************************
+
+ENBConfigurationTransfer ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       {{ ENBConfigurationTransferIEs}},
+	...
+}
+
+ENBConfigurationTransferIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-SONConfigurationTransferECT			CRITICALITY ignore	TYPE SONConfigurationTransfer			PRESENCE optional	}|
+	{ ID id-EN-DCSONConfigurationTransfer-ECT	CRITICALITY ignore	TYPE EN-DCSONConfigurationTransfer	PRESENCE optional	}|
+	{ ID id-IntersystemSONConfigurationTransferECT	CRITICALITY ignore	TYPE IntersystemSONConfigurationTransfer	PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- MME CONFIGURATION TRANSFER ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- MME Configuration Transfer
+--
+-- **************************************************************
+
+MMEConfigurationTransfer ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       {{ MMEConfigurationTransferIEs}},
+	...
+}
+
+MMEConfigurationTransferIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-SONConfigurationTransferMCT			CRITICALITY ignore	TYPE SONConfigurationTransfer			PRESENCE optional	}|
+	{ ID id-EN-DCSONConfigurationTransfer-MCT	CRITICALITY ignore	TYPE EN-DCSONConfigurationTransfer	PRESENCE optional	}|
+	{ ID id-IntersystemSONConfigurationTransferMCT	CRITICALITY ignore	TYPE IntersystemSONConfigurationTransfer	PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- PRIVATE MESSAGE ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Private Message
+--
+-- **************************************************************
+
+PrivateMessage ::= SEQUENCE {
+	privateIEs			PrivateIE-Container       {{PrivateMessageIEs}},
+	...
+}
+
+PrivateMessageIEs S1AP-PRIVATE-IES ::= {
+	...
+}
+
+-- **************************************************************
+--
+-- KILL PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- Kill Request
+--
+-- **************************************************************
+
+
+KillRequest ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {KillRequestIEs} },
+	...
+}
+
+KillRequestIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MessageIdentifier			CRITICALITY reject	TYPE MessageIdentifier		PRESENCE mandatory}|
+	{ ID id-SerialNumber				CRITICALITY reject	TYPE SerialNumber			PRESENCE mandatory}|
+	{ ID id-WarningAreaList				CRITICALITY ignore	TYPE WarningAreaList		PRESENCE optional}|
+	{ ID id-KillAllWarningMessages		CRITICALITY reject	TYPE KillAllWarningMessages	PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- Kill Response
+--
+-- **************************************************************
+
+KillResponse ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container		{ {KillResponseIEs} },
+	...
+}
+
+KillResponseIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MessageIdentifier			CRITICALITY reject	TYPE MessageIdentifier					PRESENCE mandatory	}|
+	{ ID id-SerialNumber				CRITICALITY reject	TYPE SerialNumber						PRESENCE mandatory	}|
+	{ ID id-BroadcastCancelledAreaList	CRITICALITY ignore	TYPE BroadcastCancelledAreaList			PRESENCE optional	}|
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics				PRESENCE optional	},
+	...
+}
+
+-- **************************************************************
+--
+-- PWS RESTART INDICATION PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- PWS Restart Indication
+--
+-- **************************************************************
+
+PWSRestartIndication::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       {{ PWSRestartIndicationIEs}},
+	...
+}
+
+PWSRestartIndicationIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-ECGIListForRestart				CRITICALITY reject	TYPE ECGIListForRestart					PRESENCE mandatory}|
+	{ ID id-Global-ENB-ID					CRITICALITY reject	TYPE Global-ENB-ID						PRESENCE mandatory}|
+	{ ID id-TAIListForRestart				CRITICALITY reject	TYPE TAIListForRestart					PRESENCE mandatory}|
+	{ ID id-EmergencyAreaIDListForRestart	CRITICALITY reject	TYPE EmergencyAreaIDListForRestart	PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- PWS Failure Indication
+--
+-- **************************************************************
+
+PWSFailureIndication::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       {{ PWSFailureIndicationIEs}},
+	...
+}
+
+PWSFailureIndicationIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-PWSfailedECGIList		CRITICALITY reject	TYPE PWSfailedECGIList	PRESENCE mandatory}|
+	{ ID id-Global-ENB-ID			CRITICALITY reject	TYPE Global-ENB-ID		PRESENCE mandatory},
+	...
+}
+
+-- **************************************************************
+--
+-- LPPA TRANSPORT ELEMENTARY PROCEDURES
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- DOWNLINK UE ASSOCIATED LPPA TRANSPORT
+--
+-- **************************************************************
+
+DownlinkUEAssociatedLPPaTransport ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       {{DownlinkUEAssociatedLPPaTransport-IEs}},
+	...
+}
+
+DownlinkUEAssociatedLPPaTransport-IEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID			CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID			CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-Routing-ID				CRITICALITY reject	TYPE Routing-ID					PRESENCE mandatory	}|
+	{ ID id-LPPa-PDU    			CRITICALITY reject	TYPE LPPa-PDU					PRESENCE mandatory	},
+	...
+}
+
+-- **************************************************************
+--
+-- UPLINK UE ASSOCIATED LPPA TRANSPORT
+--
+-- **************************************************************
+
+UplinkUEAssociatedLPPaTransport ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       {{UplinkUEAssociatedLPPaTransport-IEs}},
+	...
+}
+
+UplinkUEAssociatedLPPaTransport-IEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID			CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-eNB-UE-S1AP-ID			CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory	}|
+	{ ID id-Routing-ID				CRITICALITY reject	TYPE Routing-ID					PRESENCE mandatory	}|
+	{ ID id-LPPa-PDU				CRITICALITY reject	TYPE LPPa-PDU					PRESENCE mandatory	},
+	...
+}
+
+-- **************************************************************
+--
+-- DOWNLINK NON UE ASSOCIATED LPPA TRANSPORT
+--
+-- **************************************************************
+
+DownlinkNonUEAssociatedLPPaTransport ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       {{DownlinkNonUEAssociatedLPPaTransport-IEs}},
+	...
+}
+
+DownlinkNonUEAssociatedLPPaTransport-IEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-Routing-ID				CRITICALITY reject	TYPE Routing-ID					PRESENCE mandatory	}|
+	{ ID id-LPPa-PDU				CRITICALITY reject	TYPE LPPa-PDU					PRESENCE mandatory	},
+	...
+}
+
+-- **************************************************************
+--
+-- UPLINK NON UE ASSOCIATED LPPA TRANSPORT
+--
+-- **************************************************************
+
+UplinkNonUEAssociatedLPPaTransport ::= SEQUENCE {
+	protocolIEs		ProtocolIE-Container       {{UplinkNonUEAssociatedLPPaTransport-IEs}},
+	...
+}
+
+UplinkNonUEAssociatedLPPaTransport-IEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-Routing-ID				CRITICALITY reject	TYPE Routing-ID					PRESENCE mandatory	}|
+	{ ID id-LPPa-PDU				CRITICALITY reject	TYPE LPPa-PDU					PRESENCE mandatory	},
+	...
+}
+
+
+-- **************************************************************
+--
+-- E-RAB MODIFICATION INDICATION ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- E-RAB Modification Indication
+--
+-- **************************************************************
+
+E-RABModificationIndication ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { E-RABModificationIndicationIEs} },
+	...
+}
+
+E-RABModificationIndicationIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID							CRITICALITY reject	TYPE MME-UE-S1AP-ID						PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID							CRITICALITY reject	TYPE ENB-UE-S1AP-ID						PRESENCE mandatory}|
+	{ ID id-E-RABToBeModifiedListBearerModInd		CRITICALITY reject	TYPE E-RABToBeModifiedListBearerModInd		PRESENCE mandatory}|
+	{ ID id-E-RABNotToBeModifiedListBearerModInd	CRITICALITY reject	TYPE E-RABNotToBeModifiedListBearerModInd	PRESENCE optional}|
+	{ ID id-CSGMembershipInfo						CRITICALITY reject	TYPE CSGMembershipInfo					PRESENCE optional}|
+-- Extension for Release 11 to support BBAI --
+	{ ID id-Tunnel-Information-for-BBF				CRITICALITY ignore	TYPE TunnelInformation					PRESENCE optional}|
+	{ ID id-SecondaryRATDataUsageReportList			CRITICALITY ignore	TYPE SecondaryRATDataUsageReportList		PRESENCE optional }|
+{ ID id-UserLocationInformation					CRITICALITY ignore	TYPE UserLocationInformation			PRESENCE optional },
+	...
+}
+
+E-RABToBeModifiedListBearerModInd ::= E-RAB-IE-ContainerList { {E-RABToBeModifiedItemBearerModIndIEs} }
+
+E-RABToBeModifiedItemBearerModIndIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABToBeModifiedItemBearerModInd		CRITICALITY reject	TYPE E-RABToBeModifiedItemBearerModInd		PRESENCE mandatory},
+	...
+}
+
+E-RABToBeModifiedItemBearerModInd ::= SEQUENCE {
+	e-RAB-ID						E-RAB-ID,
+	transportLayerAddress			TransportLayerAddress,
+	dL-GTP-TEID						GTP-TEID,
+	iE-Extensions					ProtocolExtensionContainer { { E-RABToBeModifiedItemBearerModInd-ExtIEs} }			OPTIONAL,
+	...
+}
+
+E-RABToBeModifiedItemBearerModInd-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+E-RABNotToBeModifiedListBearerModInd ::= E-RAB-IE-ContainerList { {E-RABNotToBeModifiedItemBearerModIndIEs} }
+
+E-RABNotToBeModifiedItemBearerModIndIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABNotToBeModifiedItemBearerModInd		CRITICALITY reject	TYPE E-RABNotToBeModifiedItemBearerModInd		PRESENCE mandatory},
+	...
+}
+
+E-RABNotToBeModifiedItemBearerModInd ::= SEQUENCE {
+	e-RAB-ID						E-RAB-ID,
+	transportLayerAddress			TransportLayerAddress,
+	dL-GTP-TEID						GTP-TEID,
+	iE-Extensions					ProtocolExtensionContainer { { E-RABNotToBeModifiedItemBearerModInd-ExtIEs} }		OPTIONAL,
+	...
+}
+
+E-RABNotToBeModifiedItemBearerModInd-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+CSGMembershipInfo ::= SEQUENCE {
+	cSGMembershipStatus		CSGMembershipStatus,
+	cSG-Id					CSG-Id,
+	cellAccessMode			CellAccessMode	OPTIONAL,
+	pLMNidentity			PLMNidentity	OPTIONAL,
+	iE-Extensions			ProtocolExtensionContainer { { CSGMembershipInfo-ExtIEs} }		OPTIONAL,
+	...
+}
+
+CSGMembershipInfo-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+-- **************************************************************
+--
+-- E-RAB Modification Confirm
+--
+-- **************************************************************
+
+E-RABModificationConfirm ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container { {E-RABModificationConfirmIEs} },
+	...
+}
+
+E-RABModificationConfirmIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID							CRITICALITY ignore	TYPE MME-UE-S1AP-ID					PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID							CRITICALITY ignore	TYPE ENB-UE-S1AP-ID					PRESENCE mandatory}|
+	{ ID id-E-RABModifyListBearerModConf			CRITICALITY ignore	TYPE E-RABModifyListBearerModConf	PRESENCE optional}|
+	{ ID id-E-RABFailedToModifyListBearerModConf	CRITICALITY ignore	TYPE E-RABList						PRESENCE optional}|
+	{ ID id-E-RABToBeReleasedListBearerModConf		CRITICALITY ignore	TYPE E-RABList						PRESENCE optional}|
+	{ ID id-CriticalityDiagnostics					CRITICALITY ignore	TYPE CriticalityDiagnostics		PRESENCE optional}|
+	{ ID id-CSGMembershipStatus						CRITICALITY ignore	TYPE CSGMembershipStatus			PRESENCE optional},
+	...
+}
+
+E-RABModifyListBearerModConf ::= SEQUENCE (SIZE(1.. maxnoofE-RABs)) OF ProtocolIE-SingleContainer { {E-RABModifyItemBearerModConfIEs} }
+
+E-RABModifyItemBearerModConfIEs 	S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABModifyItemBearerModConf		CRITICALITY ignore	TYPE E-RABModifyItemBearerModConf		PRESENCE mandatory},
+	...
+}
+
+E-RABModifyItemBearerModConf ::= SEQUENCE {
+	e-RAB-ID					E-RAB-ID,
+	iE-Extensions				ProtocolExtensionContainer { {E-RABModifyItemBearerModConfExtIEs} } OPTIONAL,
+	...
+}
+
+
+E-RABModifyItemBearerModConfExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+
+-- **************************************************************
+--
+-- UE CONTEXT MODIFICATION INDICATION ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- UE Context Modification Indication
+--
+-- **************************************************************
+
+UEContextModificationIndication ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { UEContextModificationIndicationIEs} },
+	...
+}
+
+UEContextModificationIndicationIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID			CRITICALITY reject	TYPE MME-UE-S1AP-ID			PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID			CRITICALITY reject	TYPE ENB-UE-S1AP-ID			PRESENCE mandatory}|
+	{ ID id-CSGMembershipInfo		CRITICALITY reject	TYPE CSGMembershipInfo		PRESENCE optional},
+	...
+}
+
+
+-- **************************************************************
+--
+-- UE Context Modification Confirm
+--
+-- **************************************************************
+
+UEContextModificationConfirm ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container { {UEContextModificationConfirmIEs} },
+	...
+}
+
+UEContextModificationConfirmIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY ignore	TYPE MME-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY ignore	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-CSGMembershipStatus			CRITICALITY ignore	TYPE CSGMembershipStatus		PRESENCE optional}|
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics		PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- UE CONTEXT SUSPEND ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- UE Context Suspend Request
+--
+-- **************************************************************
+
+UEContextSuspendRequest ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { UEContextSuspendRequestIEs} },
+	...
+}
+
+UEContextSuspendRequestIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID									CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID									CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-InformationOnRecommendedCellsAndENBsForPaging	CRITICALITY ignore	TYPE InformationOnRecommendedCellsAndENBsForPaging PRESENCE optional}|
+	{ ID id-CellIdentifierAndCELevelForCECapableUEs			CRITICALITY ignore	TYPE CellIdentifierAndCELevelForCECapableUEs	PRESENCE optional}|
+	{ ID id-SecondaryRATDataUsageReportList				CRITICALITY ignore	TYPE SecondaryRATDataUsageReportList		PRESENCE optional }|
+	{ ID id-UserLocationInformation							CRITICALITY ignore	TYPE UserLocationInformation			PRESENCE optional }|
+	{ ID id-TimeSinceSecondaryNodeRelease					CRITICALITY ignore	TYPE TimeSinceSecondaryNodeRelease	PRESENCE optional },
+	...
+}
+
+-- **************************************************************
+--
+-- UE Context Suspend Response
+--
+-- **************************************************************
+
+UEContextSuspendResponse ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container { {UEContextSuspendResponseIEs} },
+	...
+}
+
+UEContextSuspendResponseIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY ignore	TYPE MME-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY ignore	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-CriticalityDiagnostics		CRITICALITY ignore	TYPE CriticalityDiagnostics		PRESENCE optional}|
+	{ ID id-SecurityContext				CRITICALITY reject	TYPE SecurityContext			PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- UE CONTEXT RESUME ELEMENTARY PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- UE Context Resume Request
+--
+-- **************************************************************
+
+UEContextResumeRequest ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { UEContextResumeRequestIEs} },
+	...
+}
+
+UEContextResumeRequestIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID										CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID									CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-E-RABFailedToResumeListResumeReq 				CRITICALITY reject	TYPE E-RABFailedToResumeListResumeReq		PRESENCE optional}|
+	{ ID id-RRC-Resume-Cause								CRITICALITY ignore	TYPE RRC-Establishment-Cause	PRESENCE optional},
+	...
+}
+
+E-RABFailedToResumeListResumeReq ::= E-RAB-IE-ContainerList { {E-RABFailedToResumeItemResumeReqIEs} }
+
+E-RABFailedToResumeItemResumeReqIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABFailedToResumeItemResumeReq	CRITICALITY reject	TYPE E-RABFailedToResumeItemResumeReq	PRESENCE mandatory},
+	...
+}
+
+E-RABFailedToResumeItemResumeReq ::= SEQUENCE {
+	e-RAB-ID							E-RAB-ID,
+	cause								Cause,
+	iE-Extensions						ProtocolExtensionContainer { { E-RABFailedToResumeItemResumeReq-ExtIEs} }		OPTIONAL,
+	...
+}
+
+E-RABFailedToResumeItemResumeReq-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+-- **************************************************************
+--
+-- UE Context Resume Response
+--
+-- **************************************************************
+
+UEContextResumeResponse ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { UEContextResumeResponseIEs} },
+	...
+}
+
+UEContextResumeResponseIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID						CRITICALITY ignore	TYPE MME-UE-S1AP-ID							PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID						CRITICALITY ignore	TYPE ENB-UE-S1AP-ID							PRESENCE mandatory}|
+	{ ID id-E-RABFailedToResumeListResumeRes	CRITICALITY reject	TYPE E-RABFailedToResumeListResumeRes		PRESENCE optional}|
+	{ ID id-CriticalityDiagnostics				CRITICALITY ignore	TYPE CriticalityDiagnostics					PRESENCE optional}|
+	{ ID id-SecurityContext						CRITICALITY reject	TYPE SecurityContext						PRESENCE optional}|
+	{ ID id-PendingDataIndication				CRITICALITY ignore	TYPE PendingDataIndication					PRESENCE optional},
+	...
+}
+
+E-RABFailedToResumeListResumeRes ::= E-RAB-IE-ContainerList { {E-RABFailedToResumeItemResumeResIEs} }
+
+E-RABFailedToResumeItemResumeResIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-E-RABFailedToResumeItemResumeRes	CRITICALITY reject	TYPE E-RABFailedToResumeItemResumeRes	PRESENCE mandatory},
+	...
+}
+
+E-RABFailedToResumeItemResumeRes ::= SEQUENCE {
+	e-RAB-ID							E-RAB-ID,
+	cause								Cause,
+	iE-Extensions						ProtocolExtensionContainer { { E-RABFailedToResumeItemResumeRes-ExtIEs} }		OPTIONAL,
+	...
+}
+
+E-RABFailedToResumeItemResumeRes-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
+	...
+}
+
+-- **************************************************************
+--
+-- UE Context Resume Failure
+--
+-- **************************************************************
+
+UEContextResumeFailure ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { UEContextResumeFailureIEs} },
+	...
+}
+
+UEContextResumeFailureIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID						CRITICALITY ignore	TYPE MME-UE-S1AP-ID						PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID						CRITICALITY ignore	TYPE ENB-UE-S1AP-ID						PRESENCE mandatory}|
+	{ ID id-Cause								CRITICALITY ignore	TYPE Cause								PRESENCE mandatory}|
+	{ ID id-CriticalityDiagnostics				CRITICALITY ignore	TYPE CriticalityDiagnostics				PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- Connection Establishment Indication
+--
+-- **************************************************************
+
+ConnectionEstablishmentIndication::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container { {ConnectionEstablishmentIndicationIEs} },
+	...
+}
+
+ConnectionEstablishmentIndicationIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY ignore	TYPE MME-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY ignore	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-UERadioCapability			CRITICALITY ignore	TYPE UERadioCapability			PRESENCE optional }|
+	{ ID id-EnhancedCoverageRestricted	CRITICALITY ignore	TYPE EnhancedCoverageRestricted	PRESENCE optional }|
+	{ ID id-DL-CP-SecurityInformation	CRITICALITY ignore	TYPE DL-CP-SecurityInformation	PRESENCE optional }|
+	{ ID id-CE-ModeBRestricted			CRITICALITY ignore	TYPE CE-ModeBRestricted			PRESENCE optional}|
+	{ ID id-EndIndication				CRITICALITY ignore	TYPE EndIndication				PRESENCE optional}|
+	{ ID id-Subscription-Based-UE-DifferentiationInfo		CRITICALITY ignore	TYPE Subscription-Based-UE-DifferentiationInfo		PRESENCE optional}|
+	{ ID id-UE-Level-QoS-Parameters		CRITICALITY ignore	TYPE E-RABLevelQoSParameters	PRESENCE optional}|
+	{ ID id-UERadioCapabilityID			CRITICALITY reject	TYPE UERadioCapabilityID		PRESENCE optional}|
+	{ ID id-Masked-IMEISV				CRITICALITY ignore	TYPE Masked-IMEISV				PRESENCE optional},
+	...
+}
+
+-- **************************************************************
+--
+-- Retrieve UE Information
+--
+-- **************************************************************
+
+RetrieveUEInformation ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { RetrieveUEInformationIEs} },
+	...
+}
+
+RetrieveUEInformationIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-S-TMSI						CRITICALITY reject	TYPE S-TMSI				PRESENCE mandatory},
+...
+
+}
+
+
+-- **************************************************************
+
+-- UE Information Transfer
+--
+-- **************************************************************
+UEInformationTransfer ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { {  UEInformationTransferIEs} },
+	...
+}
+
+UEInformationTransferIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-S-TMSI						CRITICALITY reject 	TYPE S-TMSI						PRESENCE mandatory}|
+	{ ID id-UE-Level-QoS-Parameters		CRITICALITY ignore	TYPE E-RABLevelQoSParameters	PRESENCE optional}|
+	{ ID id-UERadioCapability			CRITICALITY ignore	TYPE UERadioCapability			PRESENCE optional}|
+	{ ID id-Subscription-Based-UE-DifferentiationInfo		CRITICALITY ignore	TYPE Subscription-Based-UE-DifferentiationInfo		PRESENCE optional}|
+	{ ID id-PendingDataIndication		CRITICALITY ignore	TYPE PendingDataIndication		PRESENCE optional}|
+	{ ID id-Masked-IMEISV				CRITICALITY ignore	TYPE Masked-IMEISV				PRESENCE optional},
+	...
+}
+
+
+-- **************************************************************
+--
+-- eNB CP Relocation Indication
+--
+-- **************************************************************
+
+ENBCPRelocationIndication ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container { { ENBCPRelocationIndicationIEs} },
+	...
+}
+
+ENBCPRelocationIndicationIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-S-TMSI						CRITICALITY reject	TYPE S-TMSI						PRESENCE mandatory}|
+	{ ID id-EUTRAN-CGI					CRITICALITY ignore	TYPE EUTRAN-CGI					PRESENCE mandatory}|
+	{ ID id-TAI							CRITICALITY ignore	TYPE TAI						PRESENCE mandatory}|
+	{ ID id-UL-CP-SecurityInformation	CRITICALITY reject	TYPE UL-CP-SecurityInformation	PRESENCE mandatory}|
+	{ ID id-LTE-NTN-TAI-Information  	CRITICALITY ignore	TYPE LTE-NTN-TAI-Information 	PRESENCE optional},
+	...
+}
+
+
+-- **************************************************************
+--
+-- MME CP Relocation Indication
+--
+-- **************************************************************
+
+MMECPRelocationIndication ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container { { MMECPRelocationIndicationIEs} },
+	...
+}
+
+MMECPRelocationIndicationIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID				CRITICALITY reject	TYPE MME-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID				CRITICALITY reject	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory},
+	...
+}
+
+
+-- **************************************************************
+--
+-- Secondary RAT Data Usage Report
+--
+-- **************************************************************
+
+SecondaryRATDataUsageReport ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { SecondaryRATDataUsageReportIEs} },
+	...
+}
+
+SecondaryRATDataUsageReportIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-MME-UE-S1AP-ID							CRITICALITY ignore	TYPE MME-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-eNB-UE-S1AP-ID						CRITICALITY ignore	TYPE ENB-UE-S1AP-ID				PRESENCE mandatory}|
+	{ ID id-SecondaryRATDataUsageReportList			CRITICALITY ignore	TYPE SecondaryRATDataUsageReportList	PRESENCE mandatory}|
+	{ ID id-HandoverFlag							CRITICALITY ignore	TYPE HandoverFlag					PRESENCE optional}|
+	{ ID id-UserLocationInformation				CRITICALITY ignore	TYPE UserLocationInformation			PRESENCE optional}|
+	{ ID id-TimeSinceSecondaryNodeRelease		CRITICALITY ignore	TYPE TimeSinceSecondaryNodeRelease	PRESENCE optional },
+	...
+}
+
+
+-- **************************************************************
+--
+-- UE RADIO CAPABILITY ID MAPPING PROCEDURE
+--
+-- **************************************************************
+
+-- **************************************************************
+--
+-- UE Radio Capability ID Mapping Request
+--
+-- **************************************************************
+
+UERadioCapabilityIDMappingRequest::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { UERadioCapabilityIDMappingRequestIEs} },
+	...
+}
+
+UERadioCapabilityIDMappingRequestIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-UERadioCapabilityID		CRITICALITY reject	TYPE UERadioCapabilityID		PRESENCE mandatory	},
+	...
+}
+
+-- **************************************************************
+--
+-- UE Radio Capability ID Mapping Response
+--
+-- **************************************************************
+
+UERadioCapabilityIDMappingResponse ::= SEQUENCE {
+	protocolIEs			ProtocolIE-Container       { { UERadioCapabilityIDMappingResponseIEs} },
+	...
+}
+
+UERadioCapabilityIDMappingResponseIEs S1AP-PROTOCOL-IES ::= {
+	{ ID id-UERadioCapabilityID				CRITICALITY reject	TYPE UERadioCapabilityID				PRESENCE mandatory	}|
+	{ ID id-UERadioCapability					CRITICALITY ignore	TYPE UERadioCapability				PRESENCE mandatory	}|
+	{ ID id-CriticalityDiagnostics				CRITICALITY ignore	TYPE CriticalityDiagnostics			PRESENCE optional	},
+	...
+}
+
+END
diff --git a/epan/dissectors/asn1/s1ap/S1AP-PDU-Descriptions.asn b/epan/dissectors/asn1/s1ap/S1AP-PDU-Descriptions.asn
new file mode 100644
index 00000000..f3956daa
--- /dev/null
+++ b/epan/dissectors/asn1/s1ap/S1AP-PDU-Descriptions.asn
@@ -0,0 +1,779 @@
+-- 3GPP TS 36.413 V17.5.0 (2023-06)
+-- 9.3.2	Elementary Procedure Definitions
+-- **************************************************************
+--
+-- Elementary Procedure definitions
+--
+-- **************************************************************
+
+S1AP-PDU-Descriptions  {
+itu-t (0) identified-organization (4) etsi (0) mobileDomain (0)
+eps-Access (21) modules (3) s1ap (1) version1 (1) s1ap-PDU-Descriptions (0)}
+
+DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+-- **************************************************************
+--
+-- IE parameter types from other modules.
+--
+-- **************************************************************
+
+IMPORTS
+	Criticality,
+	ProcedureCode
+FROM S1AP-CommonDataTypes
+
+	CellTrafficTrace,
+	DeactivateTrace,
+	DownlinkUEAssociatedLPPaTransport,
+	DownlinkNASTransport,
+	DownlinkNonUEAssociatedLPPaTransport,
+	DownlinkS1cdma2000tunnelling,
+	ENBDirectInformationTransfer,
+	ENBStatusTransfer,
+	ENBConfigurationUpdate,
+	ENBConfigurationUpdateAcknowledge,
+	ENBConfigurationUpdateFailure,
+	ErrorIndication,
+	HandoverCancel,
+	HandoverCancelAcknowledge,
+	HandoverCommand,
+	HandoverFailure,
+	HandoverNotify,
+	HandoverPreparationFailure,
+	HandoverRequest,
+	HandoverRequestAcknowledge,
+	HandoverRequired,
+	InitialContextSetupFailure,
+	InitialContextSetupRequest,
+	InitialContextSetupResponse,
+	InitialUEMessage,
+	KillRequest,
+	KillResponse,
+	LocationReportingControl,
+	LocationReportingFailureIndication,
+	LocationReport,
+	MMEConfigurationUpdate,
+	MMEConfigurationUpdateAcknowledge,
+	MMEConfigurationUpdateFailure,
+	MMEDirectInformationTransfer,
+	MMEStatusTransfer,
+	NASNonDeliveryIndication,
+	OverloadStart,
+	OverloadStop,
+	Paging,
+	PathSwitchRequest,
+	PathSwitchRequestAcknowledge,
+	PathSwitchRequestFailure,
+	PrivateMessage,
+	Reset,
+	ResetAcknowledge,
+	S1SetupFailure,
+	S1SetupRequest,
+	S1SetupResponse,
+	E-RABModifyRequest,
+	E-RABModifyResponse,
+	E-RABModificationIndication,
+	E-RABModificationConfirm,
+	E-RABReleaseCommand,
+	E-RABReleaseResponse,
+	E-RABReleaseIndication,
+	E-RABSetupRequest,
+	E-RABSetupResponse,
+	TraceFailureIndication,
+	TraceStart,
+	UECapabilityInfoIndication,
+	UEContextModificationFailure,
+	UEContextModificationRequest,
+	UEContextModificationResponse,
+	UEContextReleaseCommand,
+	UEContextReleaseComplete,
+	UEContextReleaseRequest,
+	UERadioCapabilityMatchRequest,
+	UERadioCapabilityMatchResponse,
+	UplinkUEAssociatedLPPaTransport,
+	UplinkNASTransport,
+	UplinkNonUEAssociatedLPPaTransport,
+	UplinkS1cdma2000tunnelling,
+	WriteReplaceWarningRequest,
+	WriteReplaceWarningResponse,
+	ENBConfigurationTransfer,
+	MMEConfigurationTransfer,
+	PWSRestartIndication,
+	UEContextModificationIndication,
+	UEContextModificationConfirm,
+	RerouteNASRequest,
+	PWSFailureIndication,
+	UEContextSuspendRequest,
+	UEContextSuspendResponse,
+	UEContextResumeRequest,
+	UEContextResumeResponse,
+	UEContextResumeFailure,
+	ConnectionEstablishmentIndication,
+	NASDeliveryIndication,
+	RetrieveUEInformation,
+	UEInformationTransfer,
+	ENBCPRelocationIndication,
+	MMECPRelocationIndication,
+	SecondaryRATDataUsageReport,
+	UERadioCapabilityIDMappingRequest,
+	UERadioCapabilityIDMappingResponse,
+	HandoverSuccess,
+	ENBEarlyStatusTransfer,
+	MMEEarlyStatusTransfer
+
+
+FROM S1AP-PDU-Contents
+
+	id-CellTrafficTrace,
+	id-DeactivateTrace,
+	id-downlinkUEAssociatedLPPaTransport,
+	id-downlinkNASTransport,
+	id-downlinkNonUEAssociatedLPPaTransport,
+	id-DownlinkS1cdma2000tunnelling,
+	id-eNBStatusTransfer,
+	id-ErrorIndication,
+	id-HandoverCancel,
+	id-HandoverNotification,
+	id-HandoverPreparation,
+	id-HandoverResourceAllocation,
+	id-InitialContextSetup,
+	id-initialUEMessage,
+	id-ENBConfigurationUpdate,
+	id-Kill,
+	id-LocationReportingControl,
+	id-LocationReportingFailureIndication,
+	id-LocationReport,
+	id-eNBDirectInformationTransfer,
+	id-MMEConfigurationUpdate,
+	id-MMEDirectInformationTransfer,
+	id-MMEStatusTransfer,
+	id-NASNonDeliveryIndication,
+	id-OverloadStart,
+	id-OverloadStop,
+	id-Paging,
+	id-PathSwitchRequest,
+	id-PrivateMessage,
+	id-Reset,
+	id-S1Setup,
+	id-E-RABModify,
+	id-E-RABModificationIndication,
+	id-E-RABRelease,
+	id-E-RABReleaseIndication,
+	id-E-RABSetup,
+	id-TraceFailureIndication,
+	id-TraceStart,
+	id-UECapabilityInfoIndication,
+	id-UEContextModification,
+	id-UEContextRelease,
+	id-UEContextReleaseRequest,
+	id-UERadioCapabilityMatch,
+	id-uplinkUEAssociatedLPPaTransport,
+	id-uplinkNASTransport,
+	id-uplinkNonUEAssociatedLPPaTransport,
+	id-UplinkS1cdma2000tunnelling,
+	id-WriteReplaceWarning,
+	id-eNBConfigurationTransfer,
+	id-MMEConfigurationTransfer,
+	id-PWSRestartIndication,
+	id-UEContextModificationIndication,
+	id-RerouteNASRequest,
+	id-PWSFailureIndication,
+	id-UEContextSuspend,
+	id-UEContextResume,
+	id-ConnectionEstablishmentIndication,
+	id-NASDeliveryIndication,
+	id-RetrieveUEInformation,
+	id-UEInformationTransfer,
+	id-eNBCPRelocationIndication,
+	id-MMECPRelocationIndication,
+	id-SecondaryRATDataUsageReport,
+	id-UERadioCapabilityIDMapping,
+	id-HandoverSuccess,
+	id-eNBEarlyStatusTransfer,
+	id-MMEEarlyStatusTransfer
+
+
+FROM S1AP-Constants;
+
+
+-- **************************************************************
+--
+-- Interface Elementary Procedure Class
+--
+-- **************************************************************
+
+S1AP-ELEMENTARY-PROCEDURE ::= CLASS {
+	&InitiatingMessage				,
+	&SuccessfulOutcome							OPTIONAL,
+	&UnsuccessfulOutcome						OPTIONAL,
+	&procedureCode				ProcedureCode 	UNIQUE,
+	&criticality				Criticality 	DEFAULT ignore
+}
+WITH SYNTAX {
+	INITIATING MESSAGE			&InitiatingMessage
+	[SUCCESSFUL OUTCOME			&SuccessfulOutcome]
+	[UNSUCCESSFUL OUTCOME		&UnsuccessfulOutcome]
+	PROCEDURE CODE				&procedureCode
+	[CRITICALITY				&criticality]
+}
+
+-- **************************************************************
+--
+-- Interface PDU Definition
+--
+-- **************************************************************
+
+S1AP-PDU ::= CHOICE {
+	initiatingMessage	InitiatingMessage,
+	successfulOutcome	SuccessfulOutcome,
+	unsuccessfulOutcome	UnsuccessfulOutcome,
+	...
+}
+
+InitiatingMessage ::= SEQUENCE {
+	procedureCode	S1AP-ELEMENTARY-PROCEDURE.&procedureCode		({S1AP-ELEMENTARY-PROCEDURES}),
+	criticality		S1AP-ELEMENTARY-PROCEDURE.&criticality			({S1AP-ELEMENTARY-PROCEDURES}{@procedureCode}),
+	value			S1AP-ELEMENTARY-PROCEDURE.&InitiatingMessage	({S1AP-ELEMENTARY-PROCEDURES}{@procedureCode})
+}
+
+SuccessfulOutcome ::= SEQUENCE {
+	procedureCode	S1AP-ELEMENTARY-PROCEDURE.&procedureCode		({S1AP-ELEMENTARY-PROCEDURES}),
+	criticality		S1AP-ELEMENTARY-PROCEDURE.&criticality			({S1AP-ELEMENTARY-PROCEDURES}{@procedureCode}),
+	value			S1AP-ELEMENTARY-PROCEDURE.&SuccessfulOutcome	({S1AP-ELEMENTARY-PROCEDURES}{@procedureCode})
+}
+
+UnsuccessfulOutcome ::= SEQUENCE {
+	procedureCode	S1AP-ELEMENTARY-PROCEDURE.&procedureCode		({S1AP-ELEMENTARY-PROCEDURES}),
+	criticality		S1AP-ELEMENTARY-PROCEDURE.&criticality			({S1AP-ELEMENTARY-PROCEDURES}{@procedureCode}),
+	value			S1AP-ELEMENTARY-PROCEDURE.&UnsuccessfulOutcome	({S1AP-ELEMENTARY-PROCEDURES}{@procedureCode})
+}
+
+-- **************************************************************
+--
+-- Interface Elementary Procedure List
+--
+-- **************************************************************
+
+S1AP-ELEMENTARY-PROCEDURES S1AP-ELEMENTARY-PROCEDURE ::= {
+	S1AP-ELEMENTARY-PROCEDURES-CLASS-1			|
+	S1AP-ELEMENTARY-PROCEDURES-CLASS-2,
+	...
+}
+
+
+S1AP-ELEMENTARY-PROCEDURES-CLASS-1 S1AP-ELEMENTARY-PROCEDURE ::= {
+	handoverPreparation				|
+	handoverResourceAllocation		|
+	pathSwitchRequest 				|
+	e-RABSetup						|
+	e-RABModify						|
+	e-RABRelease					|
+	initialContextSetup				|
+	handoverCancel					|
+	kill							|
+	reset							|
+	s1Setup							|
+	uEContextModification			|
+	uEContextRelease				|
+	eNBConfigurationUpdate			|
+	mMEConfigurationUpdate			|
+	writeReplaceWarning				,
+	...,
+	uERadioCapabilityMatch						|
+	e-RABModificationIndication					|
+	uEContextModificationIndication				|
+	uEContextSuspend							|
+	uEContextResume								|
+	uERadioCapabilityIDMapping
+}
+
+S1AP-ELEMENTARY-PROCEDURES-CLASS-2 S1AP-ELEMENTARY-PROCEDURE ::= {
+	handoverNotification			|
+	e-RABReleaseIndication			|
+	paging 							|
+	downlinkNASTransport			|
+	initialUEMessage				|
+	uplinkNASTransport				|
+	errorIndication					|
+	nASNonDeliveryIndication		|
+	uEContextReleaseRequest			|
+	downlinkS1cdma2000tunnelling	|
+	uplinkS1cdma2000tunnelling		|
+	uECapabilityInfoIndication		|
+	eNBStatusTransfer				|
+	mMEStatusTransfer				|
+	deactivateTrace					|
+	traceStart						|
+	traceFailureIndication			|
+	cellTrafficTrace				|
+	locationReportingControl		|
+	locationReportingFailureIndication	|
+	locationReport					|
+	overloadStart					|
+	overloadStop					|
+	eNBDirectInformationTransfer	|
+	mMEDirectInformationTransfer	|
+	eNBConfigurationTransfer		|
+	mMEConfigurationTransfer		|
+	privateMessage					,
+	...,
+	downlinkUEAssociatedLPPaTransport	|
+	uplinkUEAssociatedLPPaTransport	|
+	downlinkNonUEAssociatedLPPaTransport	|
+	uplinkNonUEAssociatedLPPaTransport	|
+	pWSRestartIndication			|
+	rerouteNASRequest				|
+	pWSFailureIndication						|
+	connectionEstablishmentIndication	|
+	nASDeliveryIndication			|
+	retrieveUEInformation			|
+	uEInformationTransfer			|
+	eNBCPRelocationIndication					|
+	mMECPRelocationIndication		|
+	secondaryRATDataUsageReport					|
+	handoverSuccess								|
+	eNBEarlyStatusTransfer						|
+	mMEEarlyStatusTransfer
+}
+
+-- **************************************************************
+--
+-- Interface Elementary Procedures
+--
+-- **************************************************************
+
+handoverPreparation S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		HandoverRequired
+	SUCCESSFUL OUTCOME		HandoverCommand
+	UNSUCCESSFUL OUTCOME	HandoverPreparationFailure
+	PROCEDURE CODE			id-HandoverPreparation
+	CRITICALITY				reject
+}
+
+handoverResourceAllocation S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		HandoverRequest
+	SUCCESSFUL OUTCOME		HandoverRequestAcknowledge
+	UNSUCCESSFUL OUTCOME	HandoverFailure
+	PROCEDURE CODE			id-HandoverResourceAllocation
+	CRITICALITY				reject
+}
+
+handoverNotification S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		HandoverNotify
+	PROCEDURE CODE			id-HandoverNotification
+	CRITICALITY				ignore
+}
+
+pathSwitchRequest S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		PathSwitchRequest
+	SUCCESSFUL OUTCOME		PathSwitchRequestAcknowledge
+	UNSUCCESSFUL OUTCOME	PathSwitchRequestFailure
+	PROCEDURE CODE			id-PathSwitchRequest
+	CRITICALITY				reject
+}
+
+e-RABSetup S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		E-RABSetupRequest
+	SUCCESSFUL OUTCOME		E-RABSetupResponse
+	PROCEDURE CODE			id-E-RABSetup
+	CRITICALITY				reject
+}
+
+e-RABModify S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		E-RABModifyRequest
+	SUCCESSFUL OUTCOME		E-RABModifyResponse
+	PROCEDURE CODE			id-E-RABModify
+	CRITICALITY				reject
+}
+
+e-RABRelease S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		E-RABReleaseCommand
+	SUCCESSFUL OUTCOME		E-RABReleaseResponse
+	PROCEDURE CODE			id-E-RABRelease
+	CRITICALITY				reject
+}
+
+e-RABReleaseIndication S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		E-RABReleaseIndication
+	PROCEDURE CODE			id-E-RABReleaseIndication
+	CRITICALITY				ignore
+}
+
+initialContextSetup S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		InitialContextSetupRequest
+	SUCCESSFUL OUTCOME		InitialContextSetupResponse
+	UNSUCCESSFUL OUTCOME 	InitialContextSetupFailure
+	PROCEDURE CODE			id-InitialContextSetup
+	CRITICALITY				reject
+}
+
+uEContextReleaseRequest S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		UEContextReleaseRequest
+	PROCEDURE CODE			id-UEContextReleaseRequest
+	CRITICALITY				ignore
+}
+
+paging S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		Paging
+	PROCEDURE CODE			id-Paging
+	CRITICALITY				ignore
+}
+
+downlinkNASTransport S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		DownlinkNASTransport
+	PROCEDURE CODE			id-downlinkNASTransport
+	CRITICALITY				ignore
+}
+
+initialUEMessage S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		InitialUEMessage
+	PROCEDURE CODE			id-initialUEMessage
+	CRITICALITY				ignore
+}
+
+uplinkNASTransport S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		UplinkNASTransport
+	PROCEDURE CODE			id-uplinkNASTransport
+	CRITICALITY				ignore
+}
+nASNonDeliveryIndication S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		NASNonDeliveryIndication
+	PROCEDURE CODE			id-NASNonDeliveryIndication
+	CRITICALITY				ignore
+}
+
+handoverCancel S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		HandoverCancel
+	SUCCESSFUL OUTCOME		HandoverCancelAcknowledge
+	PROCEDURE CODE			id-HandoverCancel
+	CRITICALITY				reject
+}
+
+reset S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		Reset
+	SUCCESSFUL OUTCOME		ResetAcknowledge
+	PROCEDURE CODE			id-Reset
+	CRITICALITY				reject
+}
+
+errorIndication S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		ErrorIndication
+	PROCEDURE CODE			id-ErrorIndication
+	CRITICALITY				ignore
+}
+
+s1Setup S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		S1SetupRequest
+	SUCCESSFUL OUTCOME		S1SetupResponse
+	UNSUCCESSFUL OUTCOME 	S1SetupFailure
+	PROCEDURE CODE			id-S1Setup
+	CRITICALITY				reject
+}
+
+eNBConfigurationUpdate S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		ENBConfigurationUpdate
+	SUCCESSFUL OUTCOME		ENBConfigurationUpdateAcknowledge
+	UNSUCCESSFUL OUTCOME 	ENBConfigurationUpdateFailure
+	PROCEDURE CODE			id-ENBConfigurationUpdate
+	CRITICALITY				reject
+}
+
+mMEConfigurationUpdate S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		MMEConfigurationUpdate
+	SUCCESSFUL OUTCOME		MMEConfigurationUpdateAcknowledge
+	UNSUCCESSFUL OUTCOME 	MMEConfigurationUpdateFailure
+	PROCEDURE CODE			id-MMEConfigurationUpdate
+	CRITICALITY				reject
+}
+
+downlinkS1cdma2000tunnelling S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		DownlinkS1cdma2000tunnelling
+	PROCEDURE CODE			id-DownlinkS1cdma2000tunnelling
+	CRITICALITY				ignore
+}
+
+uplinkS1cdma2000tunnelling S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		UplinkS1cdma2000tunnelling
+	PROCEDURE CODE			id-UplinkS1cdma2000tunnelling
+	CRITICALITY				ignore
+}
+
+uEContextModification S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		UEContextModificationRequest
+	SUCCESSFUL OUTCOME		UEContextModificationResponse
+	UNSUCCESSFUL OUTCOME 	UEContextModificationFailure
+	PROCEDURE CODE			id-UEContextModification
+	CRITICALITY				reject
+}
+
+uECapabilityInfoIndication S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		UECapabilityInfoIndication
+	PROCEDURE CODE			id-UECapabilityInfoIndication
+	CRITICALITY				ignore
+}
+
+uEContextRelease S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		UEContextReleaseCommand
+	SUCCESSFUL OUTCOME		UEContextReleaseComplete
+	PROCEDURE CODE			id-UEContextRelease
+	CRITICALITY				reject
+}
+
+eNBStatusTransfer S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		ENBStatusTransfer
+	PROCEDURE CODE			id-eNBStatusTransfer
+	CRITICALITY				ignore
+}
+
+mMEStatusTransfer S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		MMEStatusTransfer
+	PROCEDURE CODE			id-MMEStatusTransfer
+	CRITICALITY				ignore
+}
+
+deactivateTrace S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		DeactivateTrace
+	PROCEDURE CODE			id-DeactivateTrace
+	CRITICALITY				ignore
+}
+
+traceStart S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		TraceStart
+	PROCEDURE CODE			id-TraceStart
+	CRITICALITY				ignore
+}
+
+traceFailureIndication S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		TraceFailureIndication
+	PROCEDURE CODE			id-TraceFailureIndication
+	CRITICALITY				ignore
+}
+cellTrafficTrace S1AP-ELEMENTARY-PROCEDURE ::={
+INITIATING MESSAGE		CellTrafficTrace
+PROCEDURE CODE			id-CellTrafficTrace
+CRITICALITY				ignore
+}
+
+locationReportingControl S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		LocationReportingControl
+	PROCEDURE CODE			id-LocationReportingControl
+	CRITICALITY				ignore
+}
+
+locationReportingFailureIndication S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		LocationReportingFailureIndication
+	PROCEDURE CODE			id-LocationReportingFailureIndication
+	CRITICALITY				ignore
+}
+
+locationReport S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		LocationReport
+	PROCEDURE CODE			id-LocationReport
+	CRITICALITY				ignore
+}
+
+overloadStart S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		OverloadStart
+	PROCEDURE CODE			id-OverloadStart
+	CRITICALITY				ignore
+}
+
+overloadStop S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		OverloadStop
+	PROCEDURE CODE			id-OverloadStop
+	CRITICALITY				reject
+}
+
+writeReplaceWarning S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		WriteReplaceWarningRequest
+	SUCCESSFUL OUTCOME		WriteReplaceWarningResponse
+	PROCEDURE CODE			id-WriteReplaceWarning
+	CRITICALITY				reject
+}
+
+eNBDirectInformationTransfer S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		ENBDirectInformationTransfer
+	PROCEDURE CODE			id-eNBDirectInformationTransfer
+	CRITICALITY				ignore
+}
+
+mMEDirectInformationTransfer S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		MMEDirectInformationTransfer
+	PROCEDURE CODE			id-MMEDirectInformationTransfer
+	CRITICALITY				ignore
+}
+
+eNBConfigurationTransfer S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		ENBConfigurationTransfer
+	PROCEDURE CODE			id-eNBConfigurationTransfer
+	CRITICALITY				ignore
+}
+
+mMEConfigurationTransfer S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		MMEConfigurationTransfer
+	PROCEDURE CODE			id-MMEConfigurationTransfer
+	CRITICALITY				ignore
+}
+
+
+privateMessage S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		PrivateMessage
+	PROCEDURE CODE			id-PrivateMessage
+	CRITICALITY				ignore
+}
+
+pWSRestartIndication S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		PWSRestartIndication
+	PROCEDURE CODE			id-PWSRestartIndication
+	CRITICALITY				ignore
+}
+
+kill S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		KillRequest
+	SUCCESSFUL OUTCOME		KillResponse
+	PROCEDURE CODE			id-Kill
+	CRITICALITY				reject
+}
+
+downlinkUEAssociatedLPPaTransport S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		DownlinkUEAssociatedLPPaTransport
+	PROCEDURE CODE			id-downlinkUEAssociatedLPPaTransport
+	CRITICALITY				ignore
+}
+
+uplinkUEAssociatedLPPaTransport S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		UplinkUEAssociatedLPPaTransport
+	PROCEDURE CODE			id-uplinkUEAssociatedLPPaTransport
+	CRITICALITY				ignore
+}
+downlinkNonUEAssociatedLPPaTransport S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		DownlinkNonUEAssociatedLPPaTransport
+	PROCEDURE CODE			id-downlinkNonUEAssociatedLPPaTransport
+	CRITICALITY				ignore
+}
+
+uplinkNonUEAssociatedLPPaTransport S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		UplinkNonUEAssociatedLPPaTransport
+	PROCEDURE CODE			id-uplinkNonUEAssociatedLPPaTransport
+	CRITICALITY				ignore
+}
+
+uERadioCapabilityMatch S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		UERadioCapabilityMatchRequest
+	SUCCESSFUL OUTCOME		UERadioCapabilityMatchResponse
+	PROCEDURE CODE			id-UERadioCapabilityMatch
+	CRITICALITY				reject
+}
+
+e-RABModificationIndication S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		E-RABModificationIndication
+	SUCCESSFUL OUTCOME		E-RABModificationConfirm
+	PROCEDURE CODE			id-E-RABModificationIndication
+	CRITICALITY				reject
+}
+
+uEContextModificationIndication S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		UEContextModificationIndication
+	SUCCESSFUL OUTCOME		UEContextModificationConfirm
+	PROCEDURE CODE			id-UEContextModificationIndication
+	CRITICALITY				reject
+}
+
+rerouteNASRequest S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		RerouteNASRequest
+	PROCEDURE CODE			id-RerouteNASRequest
+	CRITICALITY				reject
+}
+
+pWSFailureIndication S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		PWSFailureIndication
+	PROCEDURE CODE			id-PWSFailureIndication
+	CRITICALITY				ignore
+}
+
+uEContextSuspend S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		UEContextSuspendRequest
+	SUCCESSFUL OUTCOME		UEContextSuspendResponse
+	PROCEDURE CODE			id-UEContextSuspend
+	CRITICALITY				reject
+}
+
+uEContextResume S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		UEContextResumeRequest
+	SUCCESSFUL OUTCOME		UEContextResumeResponse
+	UNSUCCESSFUL OUTCOME 	UEContextResumeFailure
+	PROCEDURE CODE			id-UEContextResume
+	CRITICALITY				reject
+}
+
+connectionEstablishmentIndication S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		ConnectionEstablishmentIndication
+	PROCEDURE CODE			id-ConnectionEstablishmentIndication
+	CRITICALITY				reject
+}
+
+nASDeliveryIndication S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		NASDeliveryIndication
+	PROCEDURE CODE			id-NASDeliveryIndication
+	CRITICALITY				ignore
+}
+
+retrieveUEInformation S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		RetrieveUEInformation
+	PROCEDURE CODE			id-RetrieveUEInformation
+	CRITICALITY				reject
+}
+
+uEInformationTransfer S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		UEInformationTransfer
+	PROCEDURE CODE			id-UEInformationTransfer
+	CRITICALITY				reject
+}
+
+eNBCPRelocationIndication S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		ENBCPRelocationIndication
+	PROCEDURE CODE			id-eNBCPRelocationIndication
+	CRITICALITY				reject
+}
+
+mMECPRelocationIndication S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		MMECPRelocationIndication
+	PROCEDURE CODE			id-MMECPRelocationIndication
+	CRITICALITY				reject
+}
+
+secondaryRATDataUsageReport S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		SecondaryRATDataUsageReport
+	PROCEDURE CODE			id-SecondaryRATDataUsageReport
+	CRITICALITY			ignore
+}
+
+uERadioCapabilityIDMapping S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		UERadioCapabilityIDMappingRequest
+	SUCCESSFUL OUTCOME		UERadioCapabilityIDMappingResponse
+	PROCEDURE CODE			id-UERadioCapabilityIDMapping
+	CRITICALITY				reject
+}
+
+handoverSuccess S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		HandoverSuccess
+	PROCEDURE CODE			id-HandoverSuccess
+	CRITICALITY				ignore
+}
+
+eNBEarlyStatusTransfer S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		ENBEarlyStatusTransfer
+	PROCEDURE CODE			id-eNBEarlyStatusTransfer
+	CRITICALITY				reject
+}
+
+mMEEarlyStatusTransfer S1AP-ELEMENTARY-PROCEDURE ::= {
+	INITIATING MESSAGE		MMEEarlyStatusTransfer
+	PROCEDURE CODE			id-MMEEarlyStatusTransfer
+	CRITICALITY				ignore
+}
+
+END
diff --git a/epan/dissectors/asn1/s1ap/S1AP-SonTransfer-IEs.asn b/epan/dissectors/asn1/s1ap/S1AP-SonTransfer-IEs.asn
new file mode 100644
index 00000000..73d734fe
--- /dev/null
+++ b/epan/dissectors/asn1/s1ap/S1AP-SonTransfer-IEs.asn
@@ -0,0 +1,335 @@
+-- 3GPP TS 36.413 V17.5.0 (2023-06)
+-- B.2	ASN.1 definition
+-- **************************************************************
+--
+-- IE definitions for the SON Transfer application
+-- The IEs in this ASN.1 module shall be defined and encoded
+-- using the same rules as applicable for the S1AP-IEs module.
+--
+-- **************************************************************
+SonTransfer-IEs
+
+DEFINITIONS AUTOMATIC TAGS ::=
+
+BEGIN
+
+--
+-- Generic IEs for the SON Transfer application
+--
+
+SONtransferApplicationIdentity ::= ENUMERATED {
+	cell-load-reporting,
+	...,
+	multi-cell-load-reporting,
+	event-triggered-cell-load-reporting,
+	ho-reporting,
+	eutran-cell-activation,
+	energy-savings-indication,
+	failure-event-reporting
+}
+
+SONtransferRequestContainer ::= CHOICE{
+	cellLoadReporting					NULL,
+	...,
+	multiCellLoadReporting				MultiCellLoadReportingRequest,
+	eventTriggeredCellLoadReporting		EventTriggeredCellLoadReportingRequest,
+	hOReporting							HOReport,
+	eutranCellActivation				CellActivationRequest,
+	energySavingsIndication				CellStateIndication,
+	failureEventReporting				FailureEventReport
+}
+
+SONtransferResponseContainer ::= CHOICE{
+	cellLoadReporting					CellLoadReportingResponse,
+	...,
+	multiCellLoadReporting				MultiCellLoadReportingResponse,
+	eventTriggeredCellLoadReporting	EventTriggeredCellLoadReportingResponse,
+	hOReporting							NULL,
+	eutranCellActivation				CellActivationResponse,
+	energySavingsIndication				NULL,
+	failureEventReporting				NULL
+}
+
+SONtransferCause ::= CHOICE {
+	cellLoadReporting					CellLoadReportingCause,
+	...,
+	multiCellLoadReporting				CellLoadReportingCause,
+	eventTriggeredCellLoadReporting		CellLoadReportingCause,
+	hOReporting							HOReportingCause,
+	eutranCellActivation				CellActivationCause,
+	energySavingsIndication				CellStateIndicationCause,
+	failureEventReporting				FailureEventReportingCause
+}
+
+
+CellLoadReportingCause ::= ENUMERATED {
+	application-container-syntax-error,
+	inconsistent-reporting-cell-identifier,
+	unspecified,
+	...
+}
+
+HOReportingCause ::= ENUMERATED {
+	application-container-syntax-error,
+	inconsistent-reporting-cell-identifier,
+	unspecified,
+	...
+}
+
+CellActivationCause ::= ENUMERATED {
+	application-container-syntax-error,
+	inconsistent-reporting-cell-identifier,
+	unspecified,
+	...
+}
+
+CellStateIndicationCause ::= ENUMERATED {
+	application-container-syntax-error,
+	inconsistent-reporting-cell-identifier,
+	unspecified,
+	...
+}
+
+FailureEventReportingCause ::= ENUMERATED {
+	application-container-syntax-error,
+	inconsistent-reporting-cell-identifier,
+	unspecified,
+	...
+}
+
+--
+-- IEs for Cell Load Reporting application
+--
+
+CellLoadReportingResponse::= CHOICE{
+	eUTRAN			EUTRANcellLoadReportingResponse,
+	uTRAN			OCTET STRING,
+	gERAN			OCTET STRING,
+	...,
+	eHRPD			EHRPDSectorLoadReportingResponse
+}
+
+CompositeAvailableCapacityGroup ::= OCTET STRING
+
+EUTRANcellLoadReportingResponse ::= SEQUENCE {
+	compositeAvailableCapacityGroup		CompositeAvailableCapacityGroup,
+	...
+}
+
+--
+-- IEs for Multi-Cell Load Reporting application
+--
+
+EUTRANResponse::= SEQUENCE {
+	cell-ID			OCTET STRING,
+	eUTRANcellLoadReportingResponse		EUTRANcellLoadReportingResponse,
+	...
+}
+
+EHRPD-Sector-ID ::= OCTET STRING (SIZE (16))
+
+IRAT-Cell-ID ::= CHOICE{
+	eUTRAN			OCTET STRING,
+	uTRAN			OCTET STRING,
+	gERAN			OCTET STRING,
+	...,
+	eHRPD			EHRPD-Sector-ID
+}
+
+RequestedCellList ::= SEQUENCE (SIZE(1.. maxnoofIRATReportingCells)) OF IRAT-Cell-ID
+
+MultiCellLoadReportingRequest::= SEQUENCE {
+	requestedCellList						RequestedCellList,
+	...
+}
+
+ReportingCellList-Item ::= SEQUENCE {
+	cell-ID									IRAT-Cell-ID,
+	...
+}
+
+ReportingCellList ::= SEQUENCE (SIZE(1.. maxnoofIRATReportingCells)) OF ReportingCellList-Item
+
+MultiCellLoadReportingResponse ::= SEQUENCE (SIZE(1.. maxnoofIRATReportingCells)) OF MultiCellLoadReportingResponse-Item
+
+MultiCellLoadReportingResponse-Item ::= CHOICE{
+	eUTRANResponse							EUTRANResponse,
+	uTRANResponse							OCTET STRING,
+	gERANResponse							OCTET STRING,
+	...,
+	eHRPD									EHRPDMultiSectorLoadReportingResponseItem
+}
+
+
+--
+-- IEs for Event-triggered Cell Load Reporting application
+--
+
+NumberOfMeasurementReportingLevels ::= ENUMERATED {
+	rl2,
+	rl3,
+	rl4,
+	rl5,
+	rl10,
+	...
+}
+
+EventTriggeredCellLoadReportingRequest ::= SEQUENCE {
+	numberOfMeasurementReportingLevels		NumberOfMeasurementReportingLevels,
+	...
+}
+
+OverloadFlag ::= ENUMERATED {
+	overload,
+	...
+}
+
+EventTriggeredCellLoadReportingResponse ::= SEQUENCE {
+	cellLoadReportingResponse				CellLoadReportingResponse,
+	overloadFlag							OverloadFlag						OPTIONAL,
+	...
+}
+
+--
+-- IEs for HO Reporting application
+--
+
+
+
+HOReport::= SEQUENCE {
+	hoType					HoType,
+	hoReportType			HoReportType,
+	hosourceID				IRAT-Cell-ID,
+	hoTargetID				IRAT-Cell-ID,
+	candidateCellList		CandidateCellList,
+	...,
+	candidatePCIList		CandidatePCIList	OPTIONAL
+}
+
+HoType ::= ENUMERATED {
+	ltetoutran,
+	ltetogeran,
+	...
+}
+
+HoReportType ::= ENUMERATED {
+	unnecessaryhotoanotherrat,
+	...,
+	earlyirathandover
+}
+
+CandidateCellList ::= SEQUENCE (SIZE(1..maxnoofcandidateCells)) OF IRAT-Cell-ID
+
+CandidatePCIList ::= SEQUENCE (SIZE(1..maxnoofcandidateCells)) OF CandidatePCI
+
+CandidatePCI ::= SEQUENCE {
+	pCI			INTEGER (0..503),
+	eARFCN		OCTET STRING,
+	...
+}
+
+--
+-- IEs for E-UTRAN Cell Activation application
+--
+
+CellActivationRequest ::= SEQUENCE {
+	cellsToActivateList		CellsToActivateList,
+	minimumActivationTime	INTEGER (1..60)		OPTIONAL,
+...
+}
+
+CellsToActivateList ::= SEQUENCE (SIZE(1.. maxnoofCellineNB)) OF CellsToActivateList-Item
+
+CellsToActivateList-Item ::= SEQUENCE {
+	cell-ID					OCTET STRING,
+	...
+}
+
+CellActivationResponse ::= SEQUENCE {
+	activatedCellsList		ActivatedCellsList,
+	...
+}
+
+ActivatedCellsList ::= SEQUENCE (SIZE(0.. maxnoofCellineNB)) OF ActivatedCellsList-Item
+
+ActivatedCellsList-Item ::= SEQUENCE {
+	cell-ID					OCTET STRING,
+	...
+}
+
+--
+-- IEs for Energy Savings Indication application
+--
+
+CellStateIndication ::= SEQUENCE {
+	notificationCellList			NotificationCellList,
+	...
+}
+
+NotificationCellList ::= SEQUENCE (SIZE(1.. maxnoofCellineNB)) OF NotificationCellList-Item
+
+NotificationCellList-Item ::= SEQUENCE {
+	cell-ID					OCTET STRING,
+	notifyFlag				NotifyFlag,
+	...
+}
+
+NotifyFlag ::= ENUMERATED {
+	activated,
+	deactivated,
+	...
+}
+
+FailureEventReport::= CHOICE {
+	tooEarlyInterRATHOReportFromEUTRAN			TooEarlyInterRATHOReportReportFromEUTRAN,
+	...
+}
+
+TooEarlyInterRATHOReportReportFromEUTRAN ::= SEQUENCE {
+	uERLFReportContainer	OCTET STRING,
+	mobilityInformation		MobilityInformation		OPTIONAL,
+	...
+}
+
+-- WS modification, already defined in S1AP-IEs.asn
+--MobilityInformation ::= BIT STRING (SIZE(32))
+
+
+--
+-- IEs for reporting of eHRPD load
+--
+
+EHRPDCapacityValue ::= INTEGER (0..100)
+
+EHRPDSectorCapacityClassValue ::= INTEGER (1..100, ...)
+
+EHRPDSectorLoadReportingResponse ::= SEQUENCE {
+	dL-EHRPD-CompositeAvailableCapacity			EHRPDCompositeAvailableCapacity,
+	uL-EHRPD-CompositeAvailableCapacity			EHRPDCompositeAvailableCapacity,
+	...
+}
+
+EHRPDCompositeAvailableCapacity ::= SEQUENCE {
+	eHRPDSectorCapacityClassValue				EHRPDSectorCapacityClassValue,
+	eHRPDCapacityValue							EHRPDCapacityValue,
+	...
+}
+
+EHRPDMultiSectorLoadReportingResponseItem ::= SEQUENCE {
+	eHRPD-Sector-ID							EHRPD-Sector-ID,
+	eHRPDSectorLoadReportingResponse		EHRPDSectorLoadReportingResponse,
+	...
+}
+
+
+-- **************************************************************
+--
+-- Constants
+--
+-- **************************************************************
+
+maxnoofIRATReportingCells					INTEGER ::= 128
+maxnoofcandidateCells						INTEGER ::= 16
+maxnoofCellineNB							INTEGER ::= 256
+
+END
diff --git a/epan/dissectors/asn1/s1ap/packet-s1ap-template.c b/epan/dissectors/asn1/s1ap/packet-s1ap-template.c
new file mode 100644
index 00000000..a5e2e878
--- /dev/null
+++ b/epan/dissectors/asn1/s1ap/packet-s1ap-template.c
@@ -0,0 +1,843 @@
+/* packet-s1ap.c
+ * Routines for E-UTRAN S1 Application Protocol (S1AP) packet dissection
+ * Copyright 2007-2016, Anders Broman <anders.broman@ericsson.com>
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ *
+ * Based on the RANAP dissector
+ *
+ * References: 3GPP TS 36.413 V17.5.0 (2023-06)
+ */
+
+#include "config.h"
+
+#include <epan/packet.h>
+
+#include <epan/strutil.h>
+#include <epan/asn1.h>
+#include <epan/prefs.h>
+#include <epan/sctpppids.h>
+#include <epan/expert.h>
+#include <epan/conversation.h>
+#include <epan/proto_data.h>
+#include <epan/exceptions.h>
+#include <epan/show_exception.h>
+
+#include "packet-ber.h"
+#include "packet-per.h"
+#include "packet-e212.h"
+#include "packet-sccp.h"
+#include "packet-lte-rrc.h"
+#include "packet-ranap.h"
+#include "packet-bssgp.h"
+#include "packet-s1ap.h"
+#include "packet-a21.h"
+#include "packet-gsm_map.h"
+#include "packet-cell_broadcast.h"
+#include "packet-gsm_a_common.h"
+#include "packet-ntp.h"
+#include "packet-ngap.h"
+
+#define PNAME  "S1 Application Protocol"
+#define PSNAME "S1AP"
+#define PFNAME "s1ap"
+
+/* Dissector will use SCTP PPID 18 or SCTP port. IANA assigned port = 36412 */
+#define SCTP_PORT_S1AP 36412
+
+void proto_register_s1ap(void);
+void proto_reg_handoff_s1ap(void);
+
+static dissector_handle_t gcsna_handle;
+static dissector_handle_t nas_eps_handle;
+static dissector_handle_t lppa_handle;
+static dissector_handle_t bssgp_handle;
+static dissector_handle_t lte_rrc_ue_radio_access_cap_info_handle;
+static dissector_handle_t lte_rrc_ue_radio_access_cap_info_nb_handle;
+static dissector_handle_t nr_rrc_ue_radio_access_cap_info_handle;
+static dissector_handle_t lte_rrc_ue_radio_paging_info_handle;
+static dissector_handle_t lte_rrc_ue_radio_paging_info_nb_handle;
+static dissector_handle_t nr_rrc_ue_radio_paging_info_handle;
+
+#include "packet-s1ap-val.h"
+
+/* Initialize the protocol and registered fields */
+static int proto_s1ap = -1;
+
+static int hf_s1ap_transportLayerAddressIPv4 = -1;
+static int hf_s1ap_transportLayerAddressIPv6 = -1;
+static int hf_s1ap_E_UTRAN_Trace_ID_TraceID = -1;
+static int hf_s1ap_E_UTRAN_Trace_ID_TraceRecordingSessionReference = -1;
+static int hf_s1ap_interfacesToTrace_S1_MME = -1;
+static int hf_s1ap_interfacesToTrace_X2 = -1;
+static int hf_s1ap_interfacesToTrace_Uu = -1;
+static int hf_s1ap_interfacesToTrace_F1_C = -1;
+static int hf_s1ap_interfacesToTrace_E1 = -1;
+static int hf_s1ap_interfacesToTrace_Reserved = -1;
+static int hf_s1ap_encryptionAlgorithms_EEA1 = -1;
+static int hf_s1ap_encryptionAlgorithms_EEA2 = -1;
+static int hf_s1ap_encryptionAlgorithms_EEA3 = -1;
+static int hf_s1ap_encryptionAlgorithms_Reserved = -1;
+static int hf_s1ap_integrityProtectionAlgorithms_EIA1 = -1;
+static int hf_s1ap_integrityProtectionAlgorithms_EIA2 = -1;
+static int hf_s1ap_integrityProtectionAlgorithms_EIA3 = -1;
+static int hf_s1ap_integrityProtectionAlgorithms_EIA7 = -1;
+static int hf_s1ap_integrityProtectionAlgorithms_Reserved = -1;
+static int hf_s1ap_SerialNumber_gs = -1;
+static int hf_s1ap_SerialNumber_msg_code = -1;
+static int hf_s1ap_SerialNumber_upd_nb = -1;
+static int hf_s1ap_WarningType_value = -1;
+static int hf_s1ap_WarningType_emergency_user_alert = -1;
+static int hf_s1ap_WarningType_popup = -1;
+static int hf_s1ap_WarningMessageContents_nb_pages = -1;
+static int hf_s1ap_WarningMessageContents_decoded_page = -1;
+static int hf_s1ap_measurementsToActivate_M1 = -1;
+static int hf_s1ap_measurementsToActivate_M2 = -1;
+static int hf_s1ap_measurementsToActivate_M3 = -1;
+static int hf_s1ap_measurementsToActivate_M4 = -1;
+static int hf_s1ap_measurementsToActivate_M5 = -1;
+static int hf_s1ap_measurementsToActivate_LoggingM1FromEventTriggered = -1;
+static int hf_s1ap_measurementsToActivate_M6 = -1;
+static int hf_s1ap_measurementsToActivate_M7 = -1;
+static int hf_s1ap_MDT_Location_Info_GNSS = -1;
+static int hf_s1ap_MDT_Location_Info_E_CID = -1;
+static int hf_s1ap_MDT_Location_Info_Reserved = -1;
+static int hf_s1ap_NRencryptionAlgorithms_NEA1 = -1;
+static int hf_s1ap_NRencryptionAlgorithms_NEA2 = -1;
+static int hf_s1ap_NRencryptionAlgorithms_NEA3 = -1;
+static int hf_s1ap_NRencryptionAlgorithms_Reserved = -1;
+static int hf_s1ap_NRintegrityProtectionAlgorithms_NIA1 = -1;
+static int hf_s1ap_NRintegrityProtectionAlgorithms_NIA2 = -1;
+static int hf_s1ap_NRintegrityProtectionAlgorithms_NIA3 = -1;
+static int hf_s1ap_NRintegrityProtectionAlgorithms_Reserved = -1;
+static int hf_s1ap_UE_Application_Layer_Measurement_Capability_QoE_Measurement_for_streaming_service = -1;
+static int hf_s1ap_UE_Application_Layer_Measurement_Capability_QoE_Measurement_for_MTSI_service = -1;
+static int hf_s1ap_UE_Application_Layer_Measurement_Capability_Reserved = -1;
+static int hf_s1ap_rAT_RestrictionInformation_LEO = -1;
+static int hf_s1ap_rAT_RestrictionInformation_MEO = -1;
+static int hf_s1ap_rAT_RestrictionInformation_GEO = -1;
+static int hf_s1ap_rAT_RestrictionInformation_OTHERSAT = -1;
+static int hf_s1ap_rAT_RestrictionInformation_Reserved = -1;
+#include "packet-s1ap-hf.c"
+
+/* Initialize the subtree pointers */
+static int ett_s1ap = -1;
+static int ett_s1ap_TransportLayerAddress = -1;
+static int ett_s1ap_ToTargetTransparentContainer = -1;
+static int ett_s1ap_ToSourceTransparentContainer = -1;
+static int ett_s1ap_RRCContainer = -1;
+static int ett_s1ap_UERadioCapability = -1;
+static int ett_s1ap_RIMInformation = -1;
+static int ett_s1ap_Cdma2000PDU = -1;
+static int ett_s1ap_Cdma2000SectorID = -1;
+static int ett_s1ap_UERadioPagingInformation = -1;
+static int ett_s1ap_UE_HistoryInformationFromTheUE = -1;
+static int ett_s1ap_CELevel = -1;
+static int ett_s1ap_UE_RLF_Report_Container = -1;
+static int ett_s1ap_UE_RLF_Report_Container_for_extended_bands = -1;
+static int ett_s1ap_S1_Message = -1;
+static int ett_s1ap_E_UTRAN_Trace_ID = -1;
+static int ett_s1ap_InterfacesToTrace = -1;
+static int ett_s1ap_EncryptionAlgorithms = -1;
+static int ett_s1ap_IntegrityProtectionAlgorithms = -1;
+static int ett_s1ap_LastVisitedNGRANCellInformation = -1;
+static int ett_s1ap_LastVisitedUTRANCellInformation = -1;
+static int ett_s1ap_SerialNumber = -1;
+static int ett_s1ap_WarningType = -1;
+static int ett_s1ap_DataCodingScheme = -1;
+static int ett_s1ap_WarningMessageContents = -1;
+static int ett_s1ap_MSClassmark = -1;
+static int ett_s1ap_MeasurementsToActivate = -1;
+static int ett_s1ap_MDT_Location_Info = -1;
+static int ett_s1ap_IMSI = -1;
+static int ett_s1ap_NASSecurityParameters = -1;
+static int ett_s1ap_NRencryptionAlgorithms = -1;
+static int ett_s1ap_NRintegrityProtectionAlgorithms = -1;
+static int ett_s1ap_UE_Application_Layer_Measurement_Capability = -1;
+static int ett_s1ap_sMTC = -1;
+static int ett_s1ap_threshRS_Index_r15 = -1;
+static int ett_s1ap_sSBToMeasure = -1;
+static int ett_s1ap_sSRSSIMeasurement = -1;
+static int ett_s1ap_quantityConfigNR_R15 = -1;
+static int ett_s1ap_excludedCellsToAddModList = -1;
+static int ett_s1ap_NB_IoT_RLF_Report_Container = -1;
+static int ett_s1ap_MDT_ConfigurationNR = -1;
+static int ett_s1ap_IntersystemSONConfigurationTransfer = -1;
+static int ett_s1ap_rAT_RestrictionInformation = -1;
+#include "packet-s1ap-ett.c"
+
+static expert_field ei_s1ap_number_pages_le15 = EI_INIT;
+
+enum{
+  INITIATING_MESSAGE,
+  SUCCESSFUL_OUTCOME,
+  UNSUCCESSFUL_OUTCOME
+};
+
+struct s1ap_conv_info {
+  wmem_map_t *nbiot_ta;
+  wmem_tree_t *nbiot_enb_ue_s1ap_id;
+};
+
+struct s1ap_supported_ta {
+  guint16 tac;
+  wmem_array_t *plmn;
+};
+
+struct s1ap_tai {
+  guint32 plmn;
+  guint16 tac;
+};
+
+struct s1ap_private_data {
+  struct s1ap_conv_info *s1ap_conv;
+  guint32 procedure_code;
+  guint32 protocol_ie_id;
+  guint32 protocol_extension_id;
+  guint32 handover_type_value;
+  guint32 message_type;
+  guint8 data_coding_scheme;
+  struct s1ap_supported_ta *supported_ta;
+  const char *obj_id;
+  struct s1ap_tai *tai;
+  guint16 enb_ue_s1ap_id;
+  gboolean srvcc_ho_cs_only;
+  guint8 transparent_container_type;
+  e212_number_type_t number_type;
+};
+
+enum {
+  S1AP_LTE_CONTAINER_AUTOMATIC,
+  S1AP_LTE_CONTAINER_LEGACY,
+  S1AP_LTE_CONTAINER_NBIOT
+};
+
+static const enum_val_t s1ap_lte_container_vals[] = {
+  {"automatic", "Automatic", S1AP_LTE_CONTAINER_AUTOMATIC},
+  {"legacy", "Legacy LTE", S1AP_LTE_CONTAINER_LEGACY},
+  {"nb-iot","NB-IoT", S1AP_LTE_CONTAINER_NBIOT},
+  {NULL, NULL, -1}
+};
+
+enum {
+  SOURCE_TO_TARGET_TRANSPARENT_CONTAINER = 1,
+  TARGET_TO_SOURCE_TRANSPARENT_CONTAINER
+};
+
+/* Global variables */
+static gboolean g_s1ap_dissect_container = TRUE;
+static gint g_s1ap_dissect_lte_container_as = S1AP_LTE_CONTAINER_AUTOMATIC;
+
+static dissector_handle_t s1ap_handle;
+
+/* Dissector tables */
+static dissector_table_t s1ap_ies_dissector_table;
+static dissector_table_t s1ap_ies_p1_dissector_table;
+static dissector_table_t s1ap_ies_p2_dissector_table;
+static dissector_table_t s1ap_extension_dissector_table;
+static dissector_table_t s1ap_proc_imsg_dissector_table;
+static dissector_table_t s1ap_proc_sout_dissector_table;
+static dissector_table_t s1ap_proc_uout_dissector_table;
+
+static int dissect_ProtocolIEFieldValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *);
+/* Currently not used
+static int dissect_ProtocolIEFieldPairFirstValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree);
+static int dissect_ProtocolIEFieldPairSecondValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree);
+*/
+static int dissect_ProtocolExtensionFieldExtensionValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *);
+static int dissect_InitiatingMessageValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *);
+static int dissect_SuccessfulOutcomeValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *);
+static int dissect_UnsuccessfulOutcomeValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *);
+
+static int dissect_InitialUEMessage_PDU(tvbuff_t *tvb _U_, packet_info *pinfo _U_, proto_tree *tree _U_, void *data);
+#if 0
+static int dissect_SourceRNC_ToTargetRNC_TransparentContainer_PDU(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree);
+static int dissect_TargetRNC_ToSourceRNC_TransparentContainer_PDU(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree);
+static int dissect_SourceBSS_ToTargetBSS_TransparentContainer_PDU(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree);
+static int dissect_TargetBSS_ToSourceBSS_TransparentContainer_PDU(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree);
+#endif
+
+static void
+s1ap_Threshold_RSRP_fmt(gchar *s, guint32 v)
+{
+  snprintf(s, ITEM_LABEL_LENGTH, "%ddBm (%u)", (gint32)v-140, v);
+}
+
+static void
+s1ap_Threshold_RSRQ_fmt(gchar *s, guint32 v)
+{
+  snprintf(s, ITEM_LABEL_LENGTH, "%.1fdB (%u)", ((float)v/2)-20, v);
+}
+
+static void
+s1ap_Hysteresis_fmt(gchar *s, guint32 v)
+{
+  snprintf(s, ITEM_LABEL_LENGTH, "%.1fdB (%u)", (float)v/2, v);
+}
+
+static const true_false_string s1ap_tfs_interfacesToTrace = {
+  "Should be traced",
+  "Should not be traced"
+};
+
+static void
+s1ap_Time_UE_StayedInCell_EnhancedGranularity_fmt(gchar *s, guint32 v)
+{
+  snprintf(s, ITEM_LABEL_LENGTH, "%.1fs", ((float)v)/10);
+}
+
+const value_string s1ap_serialNumber_gs_vals[] = {
+  { 0, "Display mode immediate, cell wide"},
+  { 1, "Display mode normal, PLMN wide"},
+  { 2, "Display mode normal, tracking area wide"},
+  { 3, "Display mode normal, cell wide"},
+  { 0, NULL},
+};
+
+const value_string s1ap_warningType_vals[] = {
+  { 0, "Earthquake"},
+  { 1, "Tsunami"},
+  { 2, "Earthquake and Tsunami"},
+  { 3, "Test"},
+  { 4, "Other"},
+  { 0, NULL},
+};
+
+void
+dissect_s1ap_warningMessageContents(tvbuff_t *warning_msg_tvb, proto_tree *tree, packet_info *pinfo, guint8 dcs, int hf_nb_pages, int hf_decoded_page)
+{
+  guint32 offset;
+  guint8 nb_of_pages, length, *str;
+  proto_item *ti;
+  tvbuff_t *cb_data_page_tvb, *cb_data_tvb;
+  int i;
+
+  nb_of_pages = tvb_get_guint8(warning_msg_tvb, 0);
+  ti = proto_tree_add_uint(tree, hf_nb_pages, warning_msg_tvb, 0, 1, nb_of_pages);
+  if (nb_of_pages > 15) {
+    expert_add_info_format(pinfo, ti, &ei_s1ap_number_pages_le15,
+                           "Number of pages should be <=15 (found %u)", nb_of_pages);
+    nb_of_pages = 15;
+  }
+  for (i = 0, offset = 1; i < nb_of_pages; i++) {
+    length = tvb_get_guint8(warning_msg_tvb, offset+82);
+    cb_data_page_tvb = tvb_new_subset_length(warning_msg_tvb, offset, length);
+    cb_data_tvb = dissect_cbs_data(dcs, cb_data_page_tvb, tree, pinfo, 0);
+    if (cb_data_tvb) {
+      str = tvb_get_string_enc(pinfo->pool, cb_data_tvb, 0, tvb_reported_length(cb_data_tvb), ENC_UTF_8|ENC_NA);
+      proto_tree_add_string_format(tree, hf_decoded_page, warning_msg_tvb, offset, 83,
+                                   str, "Decoded Page %u: %s", i+1, str);
+    }
+    offset += 83;
+  }
+}
+
+static void
+s1ap_EUTRANRoundTripDelayEstimationInfo_fmt(gchar *s, guint32 v)
+{
+  snprintf(s, ITEM_LABEL_LENGTH, "%uTs (%u)", 16*v, v);
+}
+
+static const true_false_string s1ap_tfs_activate_do_not_activate = {
+  "Activate",
+  "Do not activate"
+};
+
+static void
+s1ap_Packet_LossRate_fmt(gchar *s, guint32 v)
+{
+  snprintf(s, ITEM_LABEL_LENGTH, "%.1f %% (%u)", (float)v/10, v);
+}
+
+static void
+s1ap_threshold_nr_rsrp_fmt(gchar *s, guint32 v)
+{
+  snprintf(s, ITEM_LABEL_LENGTH, "%ddBm (%u)", (gint32)v-156, v);
+}
+
+static void
+s1ap_threshold_nr_rsrq_fmt(gchar *s, guint32 v)
+{
+  snprintf(s, ITEM_LABEL_LENGTH, "%.1fdB (%u)", ((float)v/2)-43, v);
+}
+
+static void
+s1ap_threshold_nr_sinr_fmt(gchar *s, guint32 v)
+{
+  snprintf(s, ITEM_LABEL_LENGTH, "%.1fdB (%u)", ((float)v/2)-23, v);
+}
+
+static struct s1ap_private_data*
+s1ap_get_private_data(packet_info *pinfo)
+{
+  struct s1ap_private_data *s1ap_data = (struct s1ap_private_data*)p_get_proto_data(pinfo->pool, pinfo, proto_s1ap, 0);
+  if (!s1ap_data) {
+    s1ap_data = wmem_new0(pinfo->pool, struct s1ap_private_data);
+    p_add_proto_data(pinfo->pool, pinfo, proto_s1ap, 0, s1ap_data);
+  }
+  return s1ap_data;
+}
+
+static gboolean
+s1ap_is_nbiot_ue(packet_info *pinfo)
+{
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(pinfo);
+
+  if (s1ap_data->s1ap_conv) {
+    wmem_tree_key_t tree_key[3];
+    guint32 *id;
+    guint32 enb_ue_s1ap_id = s1ap_data->enb_ue_s1ap_id;
+
+    tree_key[0].length = 1;
+    tree_key[0].key = &enb_ue_s1ap_id;
+    tree_key[1].length = 1;
+    tree_key[1].key = &pinfo->num;
+    tree_key[2].length = 0;
+    tree_key[2].key = NULL;
+    id = (guint32*)wmem_tree_lookup32_array_le(s1ap_data->s1ap_conv->nbiot_enb_ue_s1ap_id, tree_key);
+    if (id && (*id == enb_ue_s1ap_id)) {
+      return TRUE;
+    }
+  }
+  return FALSE;
+}
+
+#include "packet-s1ap-fn.c"
+
+static int dissect_ProtocolIEFieldValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_)
+{
+  s1ap_ctx_t s1ap_ctx;
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(pinfo);
+
+  s1ap_ctx.message_type        = s1ap_data->message_type;
+  s1ap_ctx.ProcedureCode       = s1ap_data->procedure_code;
+  s1ap_ctx.ProtocolIE_ID       = s1ap_data->protocol_ie_id;
+  s1ap_ctx.ProtocolExtensionID = s1ap_data->protocol_extension_id;
+
+  return (dissector_try_uint_new(s1ap_ies_dissector_table, s1ap_data->protocol_ie_id, tvb, pinfo, tree, FALSE, &s1ap_ctx)) ? tvb_captured_length(tvb) : 0;
+}
+/* Currently not used
+static int dissect_ProtocolIEFieldPairFirstValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
+{
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(pinfo);
+
+  return (dissector_try_uint(s1ap_ies_p1_dissector_table, s1ap_data->protocol_ie_id, tvb, pinfo, tree)) ? tvb_captured_length(tvb) : 0;
+}
+
+static int dissect_ProtocolIEFieldPairSecondValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
+{
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(pinfo);
+
+  return (dissector_try_uint(s1ap_ies_p2_dissector_table, s1ap_data->protocol_ie_id, tvb, pinfo, tree)) ? tvb_captured_length(tvb) : 0;
+}
+*/
+
+static int dissect_ProtocolExtensionFieldExtensionValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_)
+{
+  s1ap_ctx_t s1ap_ctx;
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(pinfo);
+
+  s1ap_ctx.message_type        = s1ap_data->message_type;
+  s1ap_ctx.ProcedureCode       = s1ap_data->procedure_code;
+  s1ap_ctx.ProtocolIE_ID       = s1ap_data->protocol_ie_id;
+  s1ap_ctx.ProtocolExtensionID = s1ap_data->protocol_extension_id;
+
+  return (dissector_try_uint_new(s1ap_extension_dissector_table, s1ap_data->protocol_extension_id, tvb, pinfo, tree, FALSE, &s1ap_ctx)) ? tvb_captured_length(tvb) : 0;
+}
+
+static int dissect_InitiatingMessageValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data)
+{
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(pinfo);
+
+  return (dissector_try_uint_new(s1ap_proc_imsg_dissector_table, s1ap_data->procedure_code, tvb, pinfo, tree, FALSE, data)) ? tvb_captured_length(tvb) : 0;
+}
+
+static int dissect_SuccessfulOutcomeValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data)
+{
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(pinfo);
+
+  return (dissector_try_uint_new(s1ap_proc_sout_dissector_table, s1ap_data->procedure_code, tvb, pinfo, tree, FALSE, data)) ? tvb_captured_length(tvb) : 0;
+}
+
+static int dissect_UnsuccessfulOutcomeValue(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data)
+{
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(pinfo);
+
+  return (dissector_try_uint_new(s1ap_proc_uout_dissector_table, s1ap_data->procedure_code, tvb, pinfo, tree, FALSE, data)) ? tvb_captured_length(tvb) : 0;
+}
+
+
+static int
+dissect_s1ap(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void* data _U_)
+{
+  proto_item *s1ap_item = NULL;
+  proto_tree *s1ap_tree = NULL;
+  conversation_t *conversation;
+  struct s1ap_private_data* s1ap_data;
+
+  /* make entry in the Protocol column on summary display */
+  col_set_str(pinfo->cinfo, COL_PROTOCOL, "S1AP");
+  col_clear(pinfo->cinfo, COL_INFO);
+
+  /* create the s1ap protocol tree */
+  s1ap_item = proto_tree_add_item(tree, proto_s1ap, tvb, 0, -1, ENC_NA);
+  s1ap_tree = proto_item_add_subtree(s1ap_item, ett_s1ap);
+
+  s1ap_data = s1ap_get_private_data(pinfo);
+  conversation = find_or_create_conversation(pinfo);
+  s1ap_data->s1ap_conv = (struct s1ap_conv_info *)conversation_get_proto_data(conversation, proto_s1ap);
+  if (!s1ap_data->s1ap_conv) {
+    s1ap_data->s1ap_conv = wmem_new(wmem_file_scope(), struct s1ap_conv_info);
+    s1ap_data->s1ap_conv->nbiot_ta = wmem_map_new(wmem_file_scope(), wmem_int64_hash, g_int64_equal);
+    s1ap_data->s1ap_conv->nbiot_enb_ue_s1ap_id = wmem_tree_new(wmem_file_scope());
+    conversation_add_proto_data(conversation, proto_s1ap, s1ap_data->s1ap_conv);
+  }
+
+  dissect_S1AP_PDU_PDU(tvb, pinfo, s1ap_tree, NULL);
+  return tvb_captured_length(tvb);
+}
+
+/*--- proto_reg_handoff_s1ap ---------------------------------------*/
+void
+proto_reg_handoff_s1ap(void)
+{
+  gcsna_handle = find_dissector_add_dependency("gcsna", proto_s1ap);
+  nas_eps_handle = find_dissector_add_dependency("nas-eps", proto_s1ap);
+  lppa_handle = find_dissector_add_dependency("lppa", proto_s1ap);
+  bssgp_handle = find_dissector_add_dependency("bssgp", proto_s1ap);
+  lte_rrc_ue_radio_access_cap_info_handle = find_dissector_add_dependency("lte-rrc.ue_radio_access_cap_info", proto_s1ap);
+  lte_rrc_ue_radio_access_cap_info_nb_handle = find_dissector_add_dependency("lte-rrc.ue_radio_access_cap_info.nb", proto_s1ap);
+  nr_rrc_ue_radio_access_cap_info_handle = find_dissector_add_dependency("nr-rrc.ue_radio_access_cap_info", proto_s1ap);
+  lte_rrc_ue_radio_paging_info_handle = find_dissector_add_dependency("lte-rrc.ue_radio_paging_info", proto_s1ap);
+  lte_rrc_ue_radio_paging_info_nb_handle = find_dissector_add_dependency("lte-rrc.ue_radio_paging_info.nb", proto_s1ap);
+  nr_rrc_ue_radio_paging_info_handle = find_dissector_add_dependency("nr-rrc.ue_radio_paging_info", proto_s1ap);
+  dissector_add_uint("sctp.ppi", S1AP_PAYLOAD_PROTOCOL_ID, s1ap_handle);
+  dissector_add_uint_with_preference("sctp.port", SCTP_PORT_S1AP, s1ap_handle);
+#include "packet-s1ap-dis-tab.c"
+}
+
+/*--- proto_register_s1ap -------------------------------------------*/
+void proto_register_s1ap(void) {
+
+  /* List of fields */
+
+  static hf_register_info hf[] = {
+    { &hf_s1ap_transportLayerAddressIPv4,
+      { "transportLayerAddress(IPv4)", "s1ap.transportLayerAddressIPv4",
+        FT_IPv4, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_s1ap_transportLayerAddressIPv6,
+      { "transportLayerAddress(IPv6)", "s1ap.transportLayerAddressIPv6",
+        FT_IPv6, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_s1ap_E_UTRAN_Trace_ID_TraceID,
+      { "TraceID", "s1ap.E_UTRAN_Trace_ID.TraceID",
+        FT_UINT24, BASE_HEX, NULL, 0,
+        NULL, HFILL }},
+    { &hf_s1ap_E_UTRAN_Trace_ID_TraceRecordingSessionReference,
+      { "TraceRecordingSessionReference", "s1ap.E_UTRAN_Trace_ID.TraceRecordingSessionReference",
+        FT_UINT16, BASE_HEX, NULL, 0,
+        NULL, HFILL }},
+    { &hf_s1ap_interfacesToTrace_S1_MME,
+      { "S1-MME", "s1ap.interfacesToTrace.S1_MME",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_interfacesToTrace), 0x80,
+        NULL, HFILL }},
+    { &hf_s1ap_interfacesToTrace_X2,
+      { "X2", "s1ap.interfacesToTrace.X2",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_interfacesToTrace), 0x40,
+        NULL, HFILL }},
+    { &hf_s1ap_interfacesToTrace_Uu,
+      { "Uu", "s1ap.interfacesToTrace.Uu",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_interfacesToTrace), 0x20,
+        NULL, HFILL }},
+    { &hf_s1ap_interfacesToTrace_F1_C,
+      { "F1-C", "s1ap.interfacesToTrace.F1_C",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_interfacesToTrace), 0x10,
+        NULL, HFILL }},
+    { &hf_s1ap_interfacesToTrace_E1,
+      { "E1", "s1ap.interfacesToTrace.E1",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_interfacesToTrace), 0x08,
+        NULL, HFILL }},
+    { &hf_s1ap_interfacesToTrace_Reserved,
+      { "Reserved", "s1ap.interfacesToTrace.Reserved",
+        FT_UINT8, BASE_HEX, NULL, 0x07,
+        NULL, HFILL }},
+    { &hf_s1ap_encryptionAlgorithms_EEA1,
+      { "128-EEA1", "s1ap.encryptionAlgorithms.EEA1",
+        FT_BOOLEAN, 16, TFS(&tfs_supported_not_supported), 0x8000,
+        NULL, HFILL }},
+    { &hf_s1ap_encryptionAlgorithms_EEA2,
+      { "128-EEA2", "s1ap.encryptionAlgorithms.EEA2",
+        FT_BOOLEAN, 16, TFS(&tfs_supported_not_supported), 0x4000,
+        NULL, HFILL }},
+    { &hf_s1ap_encryptionAlgorithms_EEA3,
+      { "128-EEA3", "s1ap.encryptionAlgorithms.EEA3",
+        FT_BOOLEAN, 16, TFS(&tfs_supported_not_supported), 0x2000,
+        NULL, HFILL }},
+    { &hf_s1ap_encryptionAlgorithms_Reserved,
+      { "Reserved", "s1ap.encryptionAlgorithms.Reserved",
+        FT_UINT16, BASE_HEX, NULL, 0x1fff,
+        NULL, HFILL }},
+    { &hf_s1ap_integrityProtectionAlgorithms_EIA1,
+      { "128-EIA1", "s1ap.integrityProtectionAlgorithms.EIA1",
+        FT_BOOLEAN, 16, TFS(&tfs_supported_not_supported), 0x8000,
+        NULL, HFILL }},
+    { &hf_s1ap_integrityProtectionAlgorithms_EIA2,
+      { "128-EIA2", "s1ap.integrityProtectionAlgorithms.EIA2",
+        FT_BOOLEAN, 16, TFS(&tfs_supported_not_supported), 0x4000,
+        NULL, HFILL }},
+    { &hf_s1ap_integrityProtectionAlgorithms_EIA3,
+      { "128-EIA3", "s1ap.integrityProtectionAlgorithms.EIA3",
+        FT_BOOLEAN, 16, TFS(&tfs_supported_not_supported), 0x2000,
+        NULL, HFILL }},
+    { &hf_s1ap_integrityProtectionAlgorithms_EIA7,
+      { "EIA7", "s1ap.integrityProtectionAlgorithms.EIA7",
+        FT_BOOLEAN, 16, TFS(&tfs_supported_not_supported), 0x0200,
+        NULL, HFILL }},
+    { &hf_s1ap_integrityProtectionAlgorithms_Reserved,
+      { "Reserved", "s1ap.integrityProtectionAlgorithms.Reserved",
+        FT_UINT16, BASE_HEX, NULL, 0x1dff,
+        NULL, HFILL }},
+    { &hf_s1ap_SerialNumber_gs,
+      { "Geographical Scope", "s1ap.SerialNumber.gs",
+        FT_UINT16, BASE_DEC, VALS(s1ap_serialNumber_gs_vals), 0xc000,
+        NULL, HFILL }},
+    { &hf_s1ap_SerialNumber_msg_code,
+      { "Message Code", "s1ap.SerialNumber.msg_code",
+        FT_UINT16, BASE_DEC, NULL, 0x3ff0,
+        NULL, HFILL }},
+    { &hf_s1ap_SerialNumber_upd_nb,
+      { "Update Number", "s1ap.SerialNumber.upd_nb",
+        FT_UINT16, BASE_DEC, NULL, 0x000f,
+        NULL, HFILL }},
+    { &hf_s1ap_WarningType_value,
+      { "Warning Type Value", "s1ap.WarningType.value",
+        FT_UINT16, BASE_DEC, VALS(s1ap_warningType_vals), 0xfe00,
+        NULL, HFILL }},
+    { &hf_s1ap_WarningType_emergency_user_alert,
+      { "Emergency User Alert", "s1ap.WarningType.emergency_user_alert",
+        FT_BOOLEAN, 16, TFS(&tfs_yes_no), 0x0100,
+        NULL, HFILL }},
+    { &hf_s1ap_WarningType_popup,
+      { "Popup", "s1ap.WarningType.popup",
+        FT_BOOLEAN, 16, TFS(&tfs_yes_no), 0x0080,
+        NULL, HFILL }},
+    { &hf_s1ap_WarningMessageContents_nb_pages,
+      { "Number of Pages", "s1ap.WarningMessageContents.nb_pages",
+        FT_UINT8, BASE_DEC, NULL, 0,
+        NULL, HFILL }},
+    { &hf_s1ap_WarningMessageContents_decoded_page,
+      { "Decoded Page", "s1ap.WarningMessageContents.decoded_page",
+        FT_STRING, BASE_NONE, NULL, 0,
+        NULL, HFILL }},
+    { &hf_s1ap_measurementsToActivate_M1,
+      { "M1", "s1ap.measurementsToActivate.M1",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_activate_do_not_activate), 0x80,
+        NULL, HFILL }},
+    { &hf_s1ap_measurementsToActivate_M2,
+      { "M2", "s1ap.measurementsToActivate.M2",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_activate_do_not_activate), 0x40,
+        NULL, HFILL }},
+    { &hf_s1ap_measurementsToActivate_M3,
+      { "M3", "s1ap.measurementsToActivate.M3",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_activate_do_not_activate), 0x20,
+        NULL, HFILL }},
+    { &hf_s1ap_measurementsToActivate_M4,
+      { "M4", "s1ap.measurementsToActivate.M4",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_activate_do_not_activate), 0x10,
+        NULL, HFILL }},
+    { &hf_s1ap_measurementsToActivate_M5,
+      { "M5", "s1ap.measurementsToActivate.M5",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_activate_do_not_activate), 0x08,
+        NULL, HFILL }},
+    { &hf_s1ap_measurementsToActivate_LoggingM1FromEventTriggered,
+      { "LoggingOfM1FromEventTriggeredMeasurementReports", "s1ap.measurementsToActivate.LoggingM1FromEventTriggered",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_activate_do_not_activate), 0x04,
+        NULL, HFILL }},
+    { &hf_s1ap_measurementsToActivate_M6,
+      { "M6", "s1ap.measurementsToActivate.M6",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_activate_do_not_activate), 0x02,
+        NULL, HFILL }},
+    { &hf_s1ap_measurementsToActivate_M7,
+      { "M7", "s1ap.measurementsToActivate.M7",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_activate_do_not_activate), 0x01,
+        NULL, HFILL }},
+    { &hf_s1ap_MDT_Location_Info_GNSS,
+      { "GNSS", "s1ap.MDT_Location_Info.GNSS",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_activate_do_not_activate), 0x80,
+        NULL, HFILL }},
+    { &hf_s1ap_MDT_Location_Info_E_CID,
+      { "E-CID", "s1ap.MDT_Location_Info.E_CID",
+        FT_BOOLEAN, 8, TFS(&s1ap_tfs_activate_do_not_activate), 0x40,
+        NULL, HFILL }},
+    { &hf_s1ap_MDT_Location_Info_Reserved,
+      { "Reserved", "s1ap.MDT_Location_Info.Reserved",
+        FT_UINT8, BASE_HEX, NULL, 0x3f,
+        NULL, HFILL }},
+    { &hf_s1ap_NRencryptionAlgorithms_NEA1,
+      { "128-NEA1", "s1ap.NRencryptionAlgorithms.NEA1",
+        FT_BOOLEAN, 16, TFS(&tfs_supported_not_supported), 0x8000,
+        NULL, HFILL }},
+    { &hf_s1ap_NRencryptionAlgorithms_NEA2,
+      { "128-NEA2", "s1ap.NRencryptionAlgorithms.NEA2",
+        FT_BOOLEAN, 16, TFS(&tfs_supported_not_supported), 0x4000,
+        NULL, HFILL }},
+    { &hf_s1ap_NRencryptionAlgorithms_NEA3,
+      { "128-NEA3", "s1ap.NRencryptionAlgorithms.NEA3",
+        FT_BOOLEAN, 16, TFS(&tfs_supported_not_supported), 0x2000,
+        NULL, HFILL }},
+    { &hf_s1ap_NRencryptionAlgorithms_Reserved,
+      { "Reserved", "s1ap.NRencryptionAlgorithms.Reserved",
+        FT_UINT16, BASE_HEX, NULL, 0x1fff,
+        NULL, HFILL }},
+    { &hf_s1ap_NRintegrityProtectionAlgorithms_NIA1,
+      { "128-NIA1", "s1ap.NRintegrityProtectionAlgorithms.NIA1",
+        FT_BOOLEAN, 16, TFS(&tfs_supported_not_supported), 0x8000,
+        NULL, HFILL }},
+    { &hf_s1ap_NRintegrityProtectionAlgorithms_NIA2,
+      { "128-NIA2", "s1ap.NRintegrityProtectionAlgorithms.NIA2",
+        FT_BOOLEAN, 16, TFS(&tfs_supported_not_supported), 0x4000,
+        NULL, HFILL }},
+    { &hf_s1ap_NRintegrityProtectionAlgorithms_NIA3,
+      { "128-NIA3", "s1ap.NRintegrityProtectionAlgorithms.NIA3",
+        FT_BOOLEAN, 16, TFS(&tfs_supported_not_supported), 0x2000,
+        NULL, HFILL }},
+    { &hf_s1ap_NRintegrityProtectionAlgorithms_Reserved,
+      { "Reserved", "s1ap.NRintegrityProtectionAlgorithms.Reserved",
+        FT_UINT16, BASE_HEX, NULL, 0x1fff,
+        NULL, HFILL }},
+    { &hf_s1ap_UE_Application_Layer_Measurement_Capability_QoE_Measurement_for_streaming_service,
+      { "QoE Measurement for streaming service", "s1ap.UE_Application_Layer_Measurement_Capability.QoE_Measurement_for_streaming_service",
+        FT_BOOLEAN, 8, TFS(&tfs_supported_not_supported), 0x80,
+        NULL, HFILL }},
+    { &hf_s1ap_UE_Application_Layer_Measurement_Capability_QoE_Measurement_for_MTSI_service,
+      { "QoE Measurement for MTSI service", "s1ap.UE_Application_Layer_Measurement_Capability.QoE_Measurement_for_MTSI_service",
+        FT_BOOLEAN, 8, TFS(&tfs_supported_not_supported), 0x40,
+        NULL, HFILL }},
+    { &hf_s1ap_UE_Application_Layer_Measurement_Capability_Reserved,
+      { "Reserved", "s1ap.UE_Application_Layer_Measurement_Capability.Reserved",
+        FT_UINT8, BASE_HEX, NULL, 0x3f,
+        NULL, HFILL }},
+    { &hf_s1ap_rAT_RestrictionInformation_LEO,
+      { "LEO", "s1ap.rAT_RestrictionInformation.LEO",
+        FT_BOOLEAN, 8, TFS(&tfs_restricted_not_restricted), 0x80,
+        NULL, HFILL }},
+    { &hf_s1ap_rAT_RestrictionInformation_MEO,
+      { "MEO", "s1ap.rAT_RestrictionInformation.MEO",
+        FT_BOOLEAN, 8, TFS(&tfs_restricted_not_restricted), 0x40,
+        NULL, HFILL }},
+    { &hf_s1ap_rAT_RestrictionInformation_GEO,
+      { "GEO", "s1ap.rAT_RestrictionInformation.GEO",
+        FT_BOOLEAN, 8, TFS(&tfs_restricted_not_restricted), 0x20,
+        NULL, HFILL }},
+    { &hf_s1ap_rAT_RestrictionInformation_OTHERSAT,
+      { "OTHERSAT", "s1ap.rAT_RestrictionInformation.OTHERSAT",
+        FT_BOOLEAN, 8, TFS(&tfs_restricted_not_restricted), 0x10,
+        NULL, HFILL }},
+    { &hf_s1ap_rAT_RestrictionInformation_Reserved,
+      { "Reserved", "s1ap.rAT_RestrictionInformation.Reserved",
+        FT_UINT8, BASE_HEX, NULL, 0x0f,
+        NULL, HFILL }},
+#include "packet-s1ap-hfarr.c"
+  };
+
+  /* List of subtrees */
+  static gint *ett[] = {
+    &ett_s1ap,
+    &ett_s1ap_TransportLayerAddress,
+    &ett_s1ap_ToTargetTransparentContainer,
+    &ett_s1ap_ToSourceTransparentContainer,
+    &ett_s1ap_RRCContainer,
+    &ett_s1ap_UERadioCapability,
+    &ett_s1ap_RIMInformation,
+    &ett_s1ap_Cdma2000PDU,
+    &ett_s1ap_Cdma2000SectorID,
+    &ett_s1ap_UERadioPagingInformation,
+    &ett_s1ap_UE_HistoryInformationFromTheUE,
+    &ett_s1ap_CELevel,
+    &ett_s1ap_UE_RLF_Report_Container,
+    &ett_s1ap_UE_RLF_Report_Container_for_extended_bands,
+    &ett_s1ap_S1_Message,
+    &ett_s1ap_E_UTRAN_Trace_ID,
+    &ett_s1ap_InterfacesToTrace,
+    &ett_s1ap_EncryptionAlgorithms,
+    &ett_s1ap_IntegrityProtectionAlgorithms,
+    &ett_s1ap_LastVisitedNGRANCellInformation,
+    &ett_s1ap_LastVisitedUTRANCellInformation,
+    &ett_s1ap_SerialNumber,
+    &ett_s1ap_WarningType,
+    &ett_s1ap_DataCodingScheme,
+    &ett_s1ap_WarningMessageContents,
+    &ett_s1ap_MSClassmark,
+    &ett_s1ap_MeasurementsToActivate,
+    &ett_s1ap_MDT_Location_Info,
+    &ett_s1ap_IMSI,
+    &ett_s1ap_NASSecurityParameters,
+    &ett_s1ap_NRencryptionAlgorithms,
+    &ett_s1ap_NRintegrityProtectionAlgorithms,
+    &ett_s1ap_UE_Application_Layer_Measurement_Capability,
+    &ett_s1ap_sMTC,
+    &ett_s1ap_threshRS_Index_r15,
+    &ett_s1ap_sSBToMeasure,
+    &ett_s1ap_sSRSSIMeasurement,
+    &ett_s1ap_quantityConfigNR_R15,
+    &ett_s1ap_excludedCellsToAddModList,
+    &ett_s1ap_NB_IoT_RLF_Report_Container,
+    &ett_s1ap_MDT_ConfigurationNR,
+    &ett_s1ap_IntersystemSONConfigurationTransfer,
+    &ett_s1ap_rAT_RestrictionInformation,
+#include "packet-s1ap-ettarr.c"
+  };
+
+  static ei_register_info ei[] = {
+    { &ei_s1ap_number_pages_le15, { "s1ap.number_pages_le15", PI_MALFORMED, PI_ERROR, "Number of pages should be <=15", EXPFILL }}
+  };
+
+  module_t *s1ap_module;
+  expert_module_t* expert_s1ap;
+
+  /* Register protocol */
+  proto_s1ap = proto_register_protocol(PNAME, PSNAME, PFNAME);
+  /* Register fields and subtrees */
+  proto_register_field_array(proto_s1ap, hf, array_length(hf));
+  proto_register_subtree_array(ett, array_length(ett));
+  expert_s1ap = expert_register_protocol(proto_s1ap);
+  expert_register_field_array(expert_s1ap, ei, array_length(ei));
+
+  /* Register dissector */
+  s1ap_handle = register_dissector("s1ap", dissect_s1ap, proto_s1ap);
+
+  /* Register dissector tables */
+  s1ap_ies_dissector_table = register_dissector_table("s1ap.ies", "S1AP-PROTOCOL-IES", proto_s1ap, FT_UINT32, BASE_DEC);
+  s1ap_ies_p1_dissector_table = register_dissector_table("s1ap.ies.pair.first", "S1AP-PROTOCOL-IES-PAIR FirstValue", proto_s1ap, FT_UINT32, BASE_DEC);
+  s1ap_ies_p2_dissector_table = register_dissector_table("s1ap.ies.pair.second", "S1AP-PROTOCOL-IES-PAIR SecondValue", proto_s1ap, FT_UINT32, BASE_DEC);
+  s1ap_extension_dissector_table = register_dissector_table("s1ap.extension", "S1AP-PROTOCOL-EXTENSION", proto_s1ap, FT_UINT32, BASE_DEC);
+  s1ap_proc_imsg_dissector_table = register_dissector_table("s1ap.proc.imsg", "S1AP-ELEMENTARY-PROCEDURE InitiatingMessage", proto_s1ap, FT_UINT32, BASE_DEC);
+  s1ap_proc_sout_dissector_table = register_dissector_table("s1ap.proc.sout", "S1AP-ELEMENTARY-PROCEDURE SuccessfulOutcome", proto_s1ap, FT_UINT32, BASE_DEC);
+  s1ap_proc_uout_dissector_table = register_dissector_table("s1ap.proc.uout", "S1AP-ELEMENTARY-PROCEDURE UnsuccessfulOutcome", proto_s1ap, FT_UINT32, BASE_DEC);
+
+  /* Register configuration options for ports */
+  s1ap_module = prefs_register_protocol(proto_s1ap, NULL);
+
+  prefs_register_bool_preference(s1ap_module, "dissect_container", "Dissect TransparentContainer", "Dissect TransparentContainers that are opaque to S1AP", &g_s1ap_dissect_container);
+  prefs_register_enum_preference(s1ap_module, "dissect_lte_container_as", "Dissect LTE TransparentContainer as",
+                                 "Select whether LTE TransparentContainer should be dissected as NB-IOT or legacy LTE",
+                                 &g_s1ap_dissect_lte_container_as, s1ap_lte_container_vals, FALSE);
+}
+
+/*
+ * Editor modelines
+ *
+ * Local Variables:
+ * c-basic-offset: 2
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * ex: set shiftwidth=2 tabstop=8 expandtab:
+ * :indentSize=2:tabSize=8:noTabs=true:
+ */
diff --git a/epan/dissectors/asn1/s1ap/packet-s1ap-template.h b/epan/dissectors/asn1/s1ap/packet-s1ap-template.h
new file mode 100644
index 00000000..a8998971
--- /dev/null
+++ b/epan/dissectors/asn1/s1ap/packet-s1ap-template.h
@@ -0,0 +1,41 @@
+/* packet-s1ap.h
+ * Routines for E-UTRAN S1 Application Protocol (S1AP) packet dissection
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef PACKET_S1AP_H
+#define PACKET_S1AP_H
+
+typedef struct _s1ap_ctx_t {
+  guint32 message_type;
+  guint32 ProcedureCode;
+  guint32 ProtocolIE_ID;
+  guint32 ProtocolExtensionID;
+} s1ap_ctx_t;
+
+extern const value_string s1ap_warningType_vals[];
+extern const value_string s1ap_serialNumber_gs_vals[];
+
+void dissect_s1ap_warningMessageContents(tvbuff_t *warning_msg_tvb, proto_tree *tree, packet_info *pinfo, guint8 dcs, int hf_nb_pages, int hf_decoded_page);
+
+#include "packet-s1ap-exp.h"
+
+#endif  /* PACKET_S1AP_H */
+
+/*
+ * Editor modelines
+ *
+ * Local Variables:
+ * c-basic-offset: 2
+ * tab-width: 8
+ * indent-tabs-mode: nil
+ * End:
+ *
+ * ex: set shiftwidth=2 tabstop=8 expandtab:
+ * :indentSize=2:tabSize=8:noTabs=true:
+ */
diff --git a/epan/dissectors/asn1/s1ap/s1ap.cnf b/epan/dissectors/asn1/s1ap/s1ap.cnf
new file mode 100644
index 00000000..61cde3a2
--- /dev/null
+++ b/epan/dissectors/asn1/s1ap/s1ap.cnf
@@ -0,0 +1,2729 @@
+# s1ap.cnf
+# s1ap conformation file
+
+#.OPT
+PER
+ALIGNED
+#.END
+
+#.USE_VALS_EXT
+CauseRadioNetwork
+ProcedureCode
+ProtocolIE-ID
+
+#.EXPORTS ONLY_VALS WS_DLL
+CauseRadioNetwork
+CauseTransport
+CauseNas
+CauseProtocol
+CauseMisc
+Cause
+
+#.EXPORTS
+EN-DCSONConfigurationTransfer_PDU
+ENB-StatusTransfer-TransparentContainer_PDU
+EUTRAN-CGI_PDU
+Global-ENB-ID_PDU
+Global-ENB-ID
+HandoverRestrictionList_PDU
+IntersystemSONConfigurationTransfer_PDU
+LastVisitedEUTRANCellInformation_PDU
+LastVisitedGERANCellInformation_PDU
+MDTMode_PDU
+PSCellInformation_PDU
+SourceeNB-ToTargeteNB-TransparentContainer_PDU
+SONConfigurationTransfer_PDU
+SONtransferApplicationIdentity_PDU
+SONtransferRequestContainer_PDU
+SONtransferRequestContainer
+SONtransferResponseContainer_PDU
+SONtransferResponseContainer
+SONtransferCause_PDU
+TargeteNB-ToSourceeNB-TransparentContainer_PDU
+UE-HistoryInformation_PDU
+
+#.PDU
+EN-DCSONConfigurationTransfer
+ENB-StatusTransfer-TransparentContainer
+EUTRAN-CGI
+HandoverRestrictionList
+IntersystemSONConfigurationTransfer
+LastVisitedEUTRANCellInformation
+LastVisitedGERANCellInformation
+MDTMode
+PSCellInformation
+S1AP-PDU
+SourceeNB-ToTargeteNB-TransparentContainer
+SONConfigurationTransfer
+SONtransferApplicationIdentity
+SONtransferRequestContainer
+SONtransferResponseContainer
+SONtransferCause
+TargeteNB-ToSourceeNB-TransparentContainer
+UE-HistoryInformation
+
+#.MAKE_ENUM
+HandoverType
+ProcedureCode
+ProtocolIE-ID
+RAT-Type
+SRVCCHOIndication
+
+#.NO_EMIT
+TBCD-STRING
+SourceBSS-ToTargetBSS-TransparentContainer
+TargetBSS-ToSourceBSS-TransparentContainer
+SourceRNC-ToTargetRNC-TransparentContainer
+TargetRNC-ToSourceRNC-TransparentContainer
+SourceNgRanNode-ToTargetNgRanNode-TransparentContainer
+TargetNgRanNode-ToSourceNgRanNode-TransparentContainer
+ReportingCellList
+ReportingCellList-Item
+
+#.OMIT_ASSIGNMENT
+# Get rid of unused code warnings
+ProtocolIE-FieldPair
+ProtocolIE-ContainerPair
+ProtocolIE-ContainerPairList
+ProtocolError-IE-ContainerList
+E-RAB-IE-ContainerPairList
+Presence
+L3-Information
+OldBSS-ToNewBSS-Information
+#.END
+
+
+#.TYPE_RENAME
+
+InitiatingMessage/value InitiatingMessage_value
+SuccessfulOutcome/value SuccessfulOutcome_value
+UnsuccessfulOutcome/value UnsuccessfulOutcome_value
+
+#.FIELD_RENAME
+
+InitiatingMessage/value initiatingMessagevalue
+UnsuccessfulOutcome/value unsuccessfulOutcome_value
+SuccessfulOutcome/value successfulOutcome_value
+
+
+PrivateIE-Field/id private_id
+ProtocolExtensionField/id ext_id
+
+#PrivateIE-Field/value private_value
+ProtocolIE-Field/value ie_field_value
+
+#.FIELD_ATTR
+UE-associatedLogicalS1-ConnectionItem/eNB-UE-S1AP-ID ABBREV=ENB_UE_S1AP_ID
+UE-associatedLogicalS1-ConnectionItem/mME-UE-S1AP-ID ABBREV=MME_UE_S1AP_ID
+UE-S1AP-ID-pair/eNB-UE-S1AP-ID ABBREV=ENB_UE_S1AP_ID
+UE-S1AP-ID-pair/mME-UE-S1AP-ID ABBREV=MME_UE_S1AP_ID
+UE-S1AP-IDs/mME-UE-S1AP-ID ABBREV=MME_UE_S1AP_ID
+
+#.FN_BODY ProtocolIE-ID VAL_PTR=&s1ap_data->protocol_ie_id
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+%(DEFAULT_BODY)s
+
+#.FN_FTR ProtocolIE-ID
+  if (tree) {
+    proto_item_append_text(proto_item_get_parent_nth(actx->created_item, 2), ": %s",
+                           val_to_str_ext(s1ap_data->protocol_ie_id, &s1ap_ProtocolIE_ID_vals_ext, "unknown (%d)"));
+  }
+#.END
+
+
+
+#.FN_PARS ProtocolIE-Field/value  FN_VARIANT=_pdu_new  TYPE_REF_FN=dissect_ProtocolIEFieldValue
+# Currently not used
+# FN_PARS ProtocolIE-FieldPair/firstValue  FN_VARIANT=_pdu_new  TYPE_REF_FN=dissect_ProtocolIEFieldPairFirstValue
+# FN_PARS ProtocolIE-FieldPair/secondValue  FN_VARIANT=_pdu_new  TYPE_REF_FN=dissect_ProtocolIEFieldPairSecondValue
+
+#.FN_BODY ProtocolExtensionID  VAL_PTR=&s1ap_data->protocol_extension_id
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+%(DEFAULT_BODY)s
+
+#.FN_PARS ProtocolExtensionField/extensionValue  FN_VARIANT=_pdu_new  TYPE_REF_FN=dissect_ProtocolExtensionFieldExtensionValue
+
+#.FN_BODY ProcedureCode  VAL_PTR = &s1ap_data->procedure_code
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+%(DEFAULT_BODY)s
+#.END
+
+#.FN_PARS InitiatingMessage/value  FN_VARIANT=_pdu_new  TYPE_REF_FN=dissect_InitiatingMessageValue
+#.FN_HDR InitiatingMessage/value
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->message_type = INITIATING_MESSAGE;
+#.FN_PARS SuccessfulOutcome/value  FN_VARIANT=_pdu_new  TYPE_REF_FN=dissect_SuccessfulOutcomeValue
+#.FN_HDR SuccessfulOutcome/value
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->message_type = SUCCESSFUL_OUTCOME;
+#.FN_PARS UnsuccessfulOutcome/value  FN_VARIANT=_pdu_new  TYPE_REF_FN=dissect_UnsuccessfulOutcomeValue
+#.FN_HDR UnsuccessfulOutcome/value
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->message_type = UNSUCCESSFUL_OUTCOME;
+
+#--- Parameterization is not supported in asn2wrs ---
+
+#ProtocolIE-ContainerList {INTEGER : lowerBound, INTEGER : upperBound, S1AP-PROTOCOL-IES : IEsSetParam} ::=
+# SEQUENCE (SIZE (lowerBound..upperBound)) OF
+# ProtocolIE-Container {{IEsSetParam}}
+
+#.FN_PARS ProtocolIE-ContainerList
+MIN_VAL = asn1_param_get_integer(%(ACTX)s,"lowerBound")
+MAX_VAL = asn1_param_get_integer(%(ACTX)s,"upperBound")
+#.FN_HDR ProtocolIE-ContainerList
+  static const asn1_par_def_t ProtocolIE_ContainerList_pars[] = {
+    { "lowerBound", ASN1_PAR_INTEGER },
+    { "upperBound", ASN1_PAR_INTEGER },
+    { NULL, (asn1_par_type)0 }
+  };
+  asn1_stack_frame_check(actx, "ProtocolIE-ContainerList", ProtocolIE_ContainerList_pars);
+#.END
+
+#ProtocolIE-ContainerPairList {INTEGER : lowerBound, INTEGER : upperBound, S1AP-PROTOCOL-IES-PAIR : IEsSetParam} ::=
+# SEQUENCE (SIZE (lowerBound..upperBound)) OF
+# ProtocolIE-ContainerPair {{IEsSetParam}}
+
+# Currently not used
+# FN_PARS ProtocolIE-ContainerPairList
+#MIN_VAL = asn1_param_get_integer(%(ACTX)s,"lowerBound")
+#MAX_VAL = asn1_param_get_integer(%(ACTX)s,"upperBound")
+# FN_HDR ProtocolIE-ContainerPairList
+#  static const asn1_par_def_t ProtocolIE_ContainerPairList_pars[] = {
+#    { "lowerBound", ASN1_PAR_INTEGER },
+#    { "upperBound", ASN1_PAR_INTEGER },
+#    { NULL, 0 }
+#  };
+#  asn1_stack_frame_check(actx, "ProtocolIE-ContainerPairList", ProtocolIE_ContainerPairList_pars);
+# END
+
+#E-RAB-IE-ContainerList                  { S1AP-PROTOCOL-IES      : IEsSetParam } ::= ProtocolIE-ContainerList     { 1, maxnoofE-RABs,   {IEsSetParam} }
+#.FN_BODY E-RAB-IE-ContainerList
+  asn1_stack_frame_push(%(ACTX)s, "ProtocolIE-ContainerList");
+  asn1_param_push_integer(%(ACTX)s, 1);
+  asn1_param_push_integer(%(ACTX)s, maxnoofE_RABs);
+%(DEFAULT_BODY)s
+  asn1_stack_frame_pop(%(ACTX)s, "ProtocolIE-ContainerList");
+#.END
+
+# E-RAB-IE-ContainerPairList              { S1AP-PROTOCOL-IES-PAIR : IEsSetParam } ::= ProtocolIE-ContainerPairList { 1, maxnoofE-RABs,   {IEsSetParam} }
+# Currently not used
+# FN_BODY SAEB-IE-ContainerPairList
+#  asn1_stack_frame_push(%(ACTX)s, "ProtocolIE-ContainerPairList");
+#  asn1_param_push_integer(%(ACTX)s, 1);
+#  asn1_param_push_integer(%(ACTX)s, maxnoofE_RABs);
+#%(DEFAULT_BODY)s
+#  asn1_stack_frame_pop(%(ACTX)s, "ProtocolIE-ContainerPairList");
+# END
+
+# Currently not used
+# ProtocolError-IE-ContainerList        { S1AP-PROTOCOL-IES      : IEsSetParam } ::= ProtocolIE-ContainerList     { 1, maxnoofE-RABs,   {IEsSetParam} }
+# FN_BODY ProtocolError-IE-ContainerList
+#  asn1_stack_frame_push(%(ACTX)s, "ProtocolIE-ContainerList");
+#  asn1_param_push_integer(%(ACTX)s, 1);
+#  asn1_param_push_integer(%(ACTX)s, maxnoofE_RABs);
+#%(DEFAULT_BODY)s
+#  asn1_stack_frame_pop(%(ACTX)s, "ProtocolIE-ContainerList");
+# END
+
+#.FN_HDR PrivateIE-ID
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->obj_id = NULL;
+
+#.FN_BODY PrivateIE-ID/global  FN_VARIANT = _str  VAL_PTR = &s1ap_data->obj_id
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+%(DEFAULT_BODY)s
+
+#.FN_BODY PrivateIE-Field/value
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  if (s1ap_data->obj_id) {
+    offset = call_per_oid_callback(s1ap_data->obj_id, tvb, actx->pinfo, tree, offset, actx, hf_index);
+  } else {
+%(DEFAULT_BODY)s
+  }
+
+
+# following construction is not supported by asn2wrs
+# PLMNidentity ::= TBCD-STRING (SIZE (3))
+# TBCD-STRING ::= OCTET STRING
+
+#.FN_BODY PLMNidentity  VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb=NULL;
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  e212_number_type_t number_type = s1ap_data->number_type;
+  s1ap_data->number_type = E212_NONE;
+
+  offset = dissect_per_octet_string(tvb, offset, actx, tree, hf_index,
+                                       3, 3, FALSE, &parameter_tvb);
+  if(tvb_reported_length(tvb)==0)
+    return offset;
+
+  if (!parameter_tvb)
+    return offset;
+  dissect_e212_mcc_mnc(parameter_tvb, actx->pinfo, tree, 0, number_type, FALSE);
+  if (s1ap_data->supported_ta) {
+    guint32 plmn = tvb_get_ntoh24(parameter_tvb, 0);
+    wmem_array_append_one(s1ap_data->supported_ta->plmn, plmn);
+  } else if (s1ap_data->tai) {
+    s1ap_data->tai->plmn = tvb_get_ntoh24(parameter_tvb, 0);
+  }
+#.END
+
+#.FN_BODY ENBname VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb=NULL;
+  int length;
+  gboolean is_ascii;
+
+%(DEFAULT_BODY)s
+
+  if (!parameter_tvb)
+    return offset;
+
+  length = tvb_reported_length(parameter_tvb);
+
+  is_ascii = tvb_ascii_isprint(parameter_tvb, 0, length);
+  if (is_ascii)
+     proto_item_append_text(actx->created_item," (%%s)",tvb_format_text(actx->pinfo->pool, parameter_tvb, 0, length));
+
+#.FN_BODY MMEname VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb=NULL;
+  int length;
+  gboolean is_ascii;
+
+%(DEFAULT_BODY)s
+
+  if (!parameter_tvb)
+    return offset;
+
+  length = tvb_reported_length(parameter_tvb);
+
+  is_ascii = tvb_ascii_isprint(parameter_tvb, 0, length);
+  if (is_ascii)
+     proto_item_append_text(actx->created_item," (%%s)",tvb_format_text(actx->pinfo->pool, parameter_tvb, 0, length));
+
+#.END
+
+
+#.FN_BODY NAS-PDU VAL_PTR = &parameter_tvb
+
+tvbuff_t *parameter_tvb=NULL;
+
+%(DEFAULT_BODY)s
+
+  if ((tvb_reported_length(parameter_tvb)>0)&&(nas_eps_handle))
+    call_dissector(nas_eps_handle,parameter_tvb,%(ACTX)s->pinfo, tree);
+
+#.FN_BODY LPPa-PDU VAL_PTR = &parameter_tvb
+
+  tvbuff_t *parameter_tvb=NULL;
+
+%(DEFAULT_BODY)s
+
+  if ((tvb_reported_length(parameter_tvb)>0)&&(lppa_handle))
+    call_dissector(lppa_handle, parameter_tvb, %(ACTX)s->pinfo, tree);
+
+#.FN_BODY TransportLayerAddress VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb=NULL;
+  proto_tree *subtree;
+  gint tvb_len;
+
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+# The Transport Layer Address signalled in S1-AP messages is a bit string of
+# a) 32 bits in case of IPv4 address according to IETF RFC 791 [6]; or
+# b) 128 bits in case of IPv6 address according to IETF RFC 2460 [5]; or
+# c) 160 bits if both IPv4 and IPv6 addresses are signalled, in which case the IPv4 address is contained in the first 32 bits.
+  /* Get the length */
+  tvb_len = tvb_reported_length(parameter_tvb);
+  subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_TransportLayerAddress);
+  if (tvb_len==4) {
+    /* IPv4 */
+     proto_tree_add_item(subtree, hf_s1ap_transportLayerAddressIPv4, parameter_tvb, 0, 4, ENC_BIG_ENDIAN);
+  } else if (tvb_len==16) {
+    /* IPv6 */
+     proto_tree_add_item(subtree, hf_s1ap_transportLayerAddressIPv6, parameter_tvb, 0, 16, ENC_NA);
+  } else if (tvb_len==20) {
+    /* IPv4 */
+     proto_tree_add_item(subtree, hf_s1ap_transportLayerAddressIPv4, parameter_tvb, 0, 4, ENC_BIG_ENDIAN);
+    /* IPv6 */
+     proto_tree_add_item(subtree, hf_s1ap_transportLayerAddressIPv6, parameter_tvb, 4, 16, ENC_NA);
+  }
+
+#.TYPE_ATTR
+Port-Number TYPE = FT_UINT16 DISPLAY = BASE_DEC
+#.FN_BODY Port-Number VAL_PTR = &parameter_tvb HF_INDEX = -1
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    actx->created_item = proto_tree_add_item(tree, hf_index, parameter_tvb, 0, 2, ENC_BIG_ENDIAN);
+  }
+
+#.FN_HDR InitialUEMessage
+  /* Set the direction of the message */
+  actx->pinfo->link_dir=P2P_DIR_UL;
+
+#.FN_HDR DownlinkNASTransport
+  /* Set the direction of the message */
+  actx->pinfo->link_dir=P2P_DIR_DL;
+
+#.FN_HDR UplinkNASTransport
+  /* Set the direction of the message */
+  actx->pinfo->link_dir=P2P_DIR_UL;
+
+#.FN_BODY HandoverType VAL_PTR = &s1ap_data->handover_type_value
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+%(DEFAULT_BODY)s
+
+#.FN_BODY SRVCCHOIndication VAL_PTR = &srvcc_ho_ind
+  guint32 srvcc_ho_ind;
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+%(DEFAULT_BODY)s
+  if (srvcc_ho_ind == cSonly)
+    s1ap_data->srvcc_ho_cs_only = TRUE;
+
+#Undef the value before use
+#.FN_HDR HandoverRequired
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->handover_type_value = 0xff;
+  s1ap_data->srvcc_ho_cs_only = FALSE;
+#.FN_HDR HandoverCommand
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->handover_type_value = 0xff;
+#.FN_HDR HandoverRequest
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->handover_type_value = 0xff;
+#.FN_HDR HandoverRequestAcknowledge
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->handover_type_value = 0xff;
+
+#.FN_BODY SourceeNB-ToTargeteNB-TransparentContainer
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  volatile guint32 _offset;
+
+  s1ap_data->transparent_container_type = SOURCE_TO_TARGET_TRANSPARENT_CONTAINER;
+  _offset = offset;
+   TRY {
+
+  offset = dissect_per_sequence(tvb, _offset, actx, tree, hf_index,
+                                   ett_s1ap_SourceeNB_ToTargeteNB_TransparentContainer, SourceeNB_ToTargeteNB_TransparentContainer_sequence);
+  } CATCH_ALL {
+    show_exception(tvb, actx->pinfo, tree, EXCEPT_CODE, GET_MESSAGE);
+  }
+  ENDTRY;
+  offset = _offset;
+
+
+
+#.FN_BODY Source-ToTarget-TransparentContainer VAL_PTR = &parameter_tvb
+# I think the message is "directly encoded" into the octet string(no "double encoding")
+# (Compare RANAP)
+# Annex A
+# ...Therefore the container content is encoded according to the
+# rules which are specified for the target radio system. In section 8.4.1.2,
+# it is described how the container shall be encoded with respect to the scenario
+# in which it is used.
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+
+  %(DEFAULT_BODY)s
+
+  if ((g_s1ap_dissect_container)&&(parameter_tvb) && (tvb_reported_length(parameter_tvb) > 0)) {
+    struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+    /* Don't want elements inside container to write to info column */
+    col_set_writable(actx->pinfo->cinfo, COL_INFO, FALSE);
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_ToTargetTransparentContainer);
+
+    switch(s1ap_data->handover_type_value){
+      /*
+      HandoverType ::= ENUMERATED {
+      intralte,
+      ltetoutran,
+      ltetogeran,
+      utrantolte,
+      gerantolte,
+      ...
+      eps_to_5gs,
+      fivegs_to_eps
+      } */
+      case intralte:
+      /* intralte
+        Intra E-UTRAN handover Source eNB to Target eNB
+        Transparent Container 36.413
+      */
+      case utrantolte:
+      /* utrantolte */
+      case gerantolte:
+      /* gerantolte */
+      case fivegs_to_eps:
+      /* fivegs_to_eps */
+      dissect_s1ap_SourceeNB_ToTargeteNB_TransparentContainer_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+      break;
+      case ltetoutran:
+      /* ltetoutran
+        Source RNC to Target RNC
+        Transparent Container 25.413
+      */
+      dissect_ranap_SourceRNC_ToTargetRNC_TransparentContainer_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+      break;
+      case ltetogeran:
+      /* ltetogeran
+        Source BSS to Target BSS
+        Transparent Container 48.018
+        or
+        Old BSS to New BSS information elements
+        Transparent Container 48.008
+      */
+      if (s1ap_data->srvcc_ho_cs_only)
+        bssmap_old_bss_to_new_bss_info(parameter_tvb, subtree, actx->pinfo);
+      else
+        de_bssgp_source_BSS_to_target_BSS_transp_cont(parameter_tvb, subtree, actx->pinfo, 0, tvb_reported_length(parameter_tvb), NULL, 0);
+      break;
+      case eps_to_5gs:
+      /* eps_to_5gs */
+      dissect_ngap_SourceNGRANNode_ToTargetNGRANNode_TransparentContainer_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+      break;
+      default:
+      break;
+    }
+    /* Enable writing of the column again */
+    col_set_writable(actx->pinfo->cinfo, COL_INFO, TRUE);
+  }
+
+#.FN_BODY TargeteNB-ToSourceeNB-TransparentContainer
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  volatile guint32 _offset;
+
+  s1ap_data->transparent_container_type = TARGET_TO_SOURCE_TRANSPARENT_CONTAINER;
+  _offset = offset;
+     TRY {
+
+  _offset = dissect_per_sequence(tvb, _offset, actx, tree, hf_index,
+                                   ett_s1ap_TargeteNB_ToSourceeNB_TransparentContainer, TargeteNB_ToSourceeNB_TransparentContainer_sequence);
+  } CATCH_ALL {
+    show_exception(tvb, actx->pinfo, tree, EXCEPT_CODE, GET_MESSAGE);
+  }
+  ENDTRY;
+  offset = _offset;
+
+#.FN_BODY Target-ToSource-TransparentContainer VAL_PTR = &parameter_tvb
+# I think the message is "directly encoded" into the octet string(no "double encoding")
+# See Target-ToSource-TransparentContainer in RANAP
+
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+
+%(DEFAULT_BODY)s
+
+  if ((g_s1ap_dissect_container)&&(parameter_tvb) && (tvb_reported_length(parameter_tvb) > 0)) {
+    struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_ToSourceTransparentContainer);
+
+    switch(s1ap_data->handover_type_value){
+    /*
+      HandoverType ::= ENUMERATED {
+      intralte,
+      ltetoutran,
+      ltetogeran,
+      utrantolte,
+      gerantolte,
+      ...
+      eps_to_5gs,
+      fivegs_to_eps
+      } */
+      case intralte:
+      /* intralte
+        Intra E-UTRAN handover Target eNB to Source eNB
+        Transparent Container 36.413
+      */
+      case utrantolte:
+      /* utrantolte */
+      case gerantolte:
+      /* gerantolte */
+      case fivegs_to_eps:
+      /* fivegs_to_eps */
+      dissect_s1ap_TargeteNB_ToSourceeNB_TransparentContainer_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+      break;
+      case ltetoutran:
+      /* ltetoutran
+        Target RNC to Source RNC
+        Transparent Container 25.413
+      */
+      dissect_ranap_TargetRNC_ToSourceRNC_TransparentContainer_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+      break;
+      case ltetogeran:
+      /* ltetogeran
+        Target BSS to Source BSS
+        Transparent Container 48.018
+      */
+      de_bssgp_target_BSS_to_source_BSS_transp_cont(parameter_tvb, subtree, actx->pinfo, 0, tvb_reported_length(parameter_tvb), NULL, 0);
+      break;
+      case eps_to_5gs:
+      /* eps_to_5gs */
+      dissect_ngap_TargetNGRANNode_ToSourceNGRANNode_TransparentContainer_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+      break;
+      default:
+      break;
+    }
+  }
+#SourceBSS-ToTargetBSS-TransparentContainer
+#SourceRNC-ToTargetRNC-TransparentContainer
+#TargetRNC-ToSourceRNC-TransparentContainer
+#TargetBSS-ToSourceBSS-TransparentContainer
+
+#.FN_BODY RRC-Container VAL_PTR = &parameter_tvb
+
+# Extracts from the standard:
+# Includes the RRC Handover Preparation Information message as defined
+# in subclause 10.2.2 of [16].
+# [16] 3GPP TS 36.331: "Evolved Universal Terrestrial Radio Access (E-UTRAN); Radio Resource
+#  Control (RRC) Protocol Specification3GPP TS 36.331:
+# "Evolved Universal Terrestrial Radio Access (E-UTRAN); Radio Resource
+# Control (RRC) Protocol Specification.
+# :
+# 9.2.1.7 Source eNB to Target eNB Transparent Container
+# The Source eNB to target eNB Transparent Container IE is an information element
+# that is produced by the source eNB and is transmitted to the target eNB.
+# For inter-system handovers to E-UTRAN, the IE is transmitted from the external
+# handover source to the target eNB. This IE is transparent to the EPC.
+#
+# RRC Container M OCTET STRING Includes the RRC Handover Preparation Information
+# message as defined in subclause 10.2.2 of [16].
+# :
+# 9.2.1.8 Target eNB to Source eNB Transparent Container
+# The Target eNB to Source eNB Transparent Container IE is an information element
+# that is produced by the target eNB and is transmitted to the source eNB.
+# For inter-system handovers to E-UTRAN, the IE is transmitted from the target
+# eNB to the external relocation source.
+# :
+# RRC Container M OCTET STRING Includes the RRC E-UTRA Handover Command message
+# as defined in subclause 10.2.2 of [16].
+# --- End quote ---
+# Source eNB to Target eNB Transparent Container is present in
+# HandoverRequired and HandoverRequest.
+# Target eNB to Source eNB Transparent Container is present in
+# HandoverCommand and HandoverRequestAcknowledge.
+
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+  if (g_s1ap_dissect_container) {
+    struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_RRCContainer);
+    volatile int saved_offset = offset;
+
+    switch(s1ap_data->transparent_container_type){
+      case SOURCE_TO_TARGET_TRANSPARENT_CONTAINER:
+        /* 9.2.1.7 Source eNB to Target eNB Transparent Container */
+        if ((s1ap_is_nbiot_ue(actx->pinfo) && (g_s1ap_dissect_lte_container_as == S1AP_LTE_CONTAINER_AUTOMATIC)) ||
+            (g_s1ap_dissect_lte_container_as == S1AP_LTE_CONTAINER_NBIOT)) {
+          TRY {
+            dissect_lte_rrc_HandoverPreparationInformation_NB_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+          }
+          CATCH_BOUNDS_ERRORS {
+            show_exception(parameter_tvb, actx->pinfo, subtree, EXCEPT_CODE, GET_MESSAGE);
+          }
+          ENDTRY;
+        } else {
+          TRY {
+            dissect_lte_rrc_HandoverPreparationInformation_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+          }
+          CATCH_BOUNDS_ERRORS {
+            show_exception(parameter_tvb, actx->pinfo, subtree, EXCEPT_CODE, GET_MESSAGE);
+          }
+          ENDTRY;
+        }
+        break;
+      case TARGET_TO_SOURCE_TRANSPARENT_CONTAINER:
+        /* 9.2.1.8 Target eNB to Source eNB Transparent Container */
+          TRY {
+            dissect_lte_rrc_HandoverCommand_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+          }
+          CATCH_BOUNDS_ERRORS {
+            show_exception(parameter_tvb, actx->pinfo, subtree, EXCEPT_CODE, GET_MESSAGE);
+          }
+          ENDTRY;
+        break;
+      default:
+        break;
+    }
+    offset = saved_offset;
+  }
+
+#.FN_BODY UE-HistoryInformationFromTheUE VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+  if (g_s1ap_dissect_container) {
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_UE_HistoryInformationFromTheUE);
+    TRY {
+      dissect_lte_rrc_VisitedCellInfoList_r12_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+    }
+    CATCH_BOUNDS_ERRORS {
+      show_exception(parameter_tvb, actx->pinfo, subtree, EXCEPT_CODE, GET_MESSAGE);
+    }
+    ENDTRY;
+  }
+
+#.FN_BODY UERadioCapability VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+  if (g_s1ap_dissect_container) {
+    struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+    volatile dissector_handle_t handle;
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_UERadioCapability);
+    if (s1ap_data->protocol_ie_id == id_UERadioCapability_NR_Format) {
+      handle = nr_rrc_ue_radio_access_cap_info_handle;
+    } else if ((s1ap_is_nbiot_ue(actx->pinfo) && (g_s1ap_dissect_lte_container_as == S1AP_LTE_CONTAINER_AUTOMATIC)) ||
+               (g_s1ap_dissect_lte_container_as == S1AP_LTE_CONTAINER_NBIOT)) {
+      handle = lte_rrc_ue_radio_access_cap_info_nb_handle;
+    } else {
+      handle = lte_rrc_ue_radio_access_cap_info_handle;
+    }
+    if (handle) {
+      TRY {
+        call_dissector(handle, parameter_tvb, actx->pinfo, subtree);
+      }
+      CATCH_BOUNDS_ERRORS {
+        show_exception(parameter_tvb, actx->pinfo, subtree, EXCEPT_CODE, GET_MESSAGE);
+      }
+      ENDTRY;
+    }
+  }
+
+#.TYPE_ATTR
+Threshold-RSRP DISPLAY = BASE_CUSTOM STRINGS = CF_FUNC(s1ap_Threshold_RSRP_fmt)
+
+#.TYPE_ATTR
+Threshold-RSRQ DISPLAY = BASE_CUSTOM STRINGS = CF_FUNC(s1ap_Threshold_RSRQ_fmt)
+
+#.TYPE_ATTR
+Hysteresis DISPLAY = BASE_CUSTOM STRINGS = CF_FUNC(s1ap_Hysteresis_fmt)
+
+#.FN_BODY RAT-RestrictionsItem/rAT-RestrictionInformation VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if(parameter_tvb){
+    static int * const fields[] = {
+      &hf_s1ap_rAT_RestrictionInformation_LEO,
+      &hf_s1ap_rAT_RestrictionInformation_MEO,
+      &hf_s1ap_rAT_RestrictionInformation_GEO,
+      &hf_s1ap_rAT_RestrictionInformation_OTHERSAT,
+      &hf_s1ap_rAT_RestrictionInformation_Reserved,
+      NULL
+    };
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_rAT_RestrictionInformation);
+    proto_tree_add_bitmask_list(subtree, parameter_tvb, 0, 1, fields, ENC_BIG_ENDIAN);
+  }
+
+# 9.2.3.24 RIM Information
+# Contains the BSSGP RIM PDU
+#.FN_BODY RIMInformation VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+
+%(DEFAULT_BODY)s
+
+  if (!parameter_tvb)
+    return offset;
+
+  subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_RIMInformation);
+  if ((tvb_reported_length(parameter_tvb)>0)&&(bssgp_handle)){
+    col_set_fence(%(ACTX)s->pinfo->cinfo, COL_INFO);
+    call_dissector(bssgp_handle,parameter_tvb,%(ACTX)s->pinfo, subtree);
+  }
+
+
+#.FN_BODY Cdma2000PDU VAL_PTR = &parameter_tvb
+
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+if (gcsna_handle) {
+        subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_Cdma2000PDU);
+        call_dissector(gcsna_handle, parameter_tvb, %(ACTX)s->pinfo, subtree);
+}
+
+
+#.FN_BODY Cdma2000SectorID VAL_PTR = &parameter_tvb
+/* 9.2.1.25
+ * This IE is set to CDMA2000 Reference Cell ID
+ * corresponding to the HRPD/1xRTT sector under
+ * the HRPD AN/1xBS to which the eNB has initiated the UE
+ * to handover to. The CDMA2000 Reference Cell
+ * ID is statically configured in the eNB.
+ */
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+  subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_Cdma2000SectorID);
+  dissect_a21_ie_common(parameter_tvb, %(ACTX)s->pinfo, NULL/* Top tree not needed */, subtree, 0,  0 /* message_type not needed */);
+
+#.FN_BODY UERadioCapabilityForPaging VAL_PTR = &parameter_tvb
+# 9.2.1.98 UE Radio Capability for Paging
+# Includes the UERadioPagingInformation message as defined in 10.2.2 of TS 36.331 [16].
+
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+  if (g_s1ap_dissect_container) {
+    struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+    volatile dissector_handle_t handle;
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_UERadioPagingInformation);
+    if (s1ap_data->protocol_ie_id == id_UERadioCapabilityForPaging_NR_Format) {
+      handle = nr_rrc_ue_radio_paging_info_handle;
+    } else if ((s1ap_is_nbiot_ue(actx->pinfo) && (g_s1ap_dissect_lte_container_as == S1AP_LTE_CONTAINER_AUTOMATIC)) ||
+               (g_s1ap_dissect_lte_container_as == S1AP_LTE_CONTAINER_NBIOT)) {
+      handle = lte_rrc_ue_radio_paging_info_nb_handle;
+    } else {
+      handle = lte_rrc_ue_radio_paging_info_handle;
+    }
+    if (handle) {
+      TRY {
+        call_dissector(handle, parameter_tvb, actx->pinfo, subtree);
+      }
+      CATCH_BOUNDS_ERRORS {
+        show_exception(parameter_tvb, actx->pinfo, subtree, EXCEPT_CODE, GET_MESSAGE);
+      }
+      ENDTRY;
+    }
+  }
+
+#.FN_BODY CELevel VAL_PTR = &parameter_tvb
+# 9.2.1.109 Cell Identifier and Coverage Enhancement Level
+# Includes the UEPagingCoverageInformation message as defined in 10.2.2 of TS 36.331
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+  if (g_s1ap_dissect_container) {
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_CELevel);
+    volatile int saved_offset = offset;
+    if ((s1ap_is_nbiot_ue(actx->pinfo) && (g_s1ap_dissect_lte_container_as == S1AP_LTE_CONTAINER_AUTOMATIC)) ||
+        (g_s1ap_dissect_lte_container_as == S1AP_LTE_CONTAINER_NBIOT)) {
+      TRY {
+        dissect_lte_rrc_UEPagingCoverageInformation_NB_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+      }
+      CATCH_BOUNDS_ERRORS {
+        show_exception(parameter_tvb, actx->pinfo, subtree, EXCEPT_CODE, GET_MESSAGE);
+      }
+      ENDTRY;
+    } else {
+      TRY {
+        dissect_lte_rrc_UEPagingCoverageInformation_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+      }
+      CATCH_BOUNDS_ERRORS {
+        show_exception(parameter_tvb, actx->pinfo, subtree, EXCEPT_CODE, GET_MESSAGE);
+      }
+      ENDTRY;
+    }
+    offset = saved_offset;
+  }
+
+#.FN_BODY UE-RLF-Report-Container VAL_PTR = &parameter_tvb
+# 9.2.3.40 RLF Report Information
+# Includes the rlf-Report-r9 contained in UEInformationResponse message as defined in TS 36.331
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+  if (g_s1ap_dissect_container) {
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_UE_RLF_Report_Container);
+    volatile int saved_offset = offset;
+    TRY {
+      dissect_lte_rrc_RLF_Report_r9_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+    }
+    CATCH_BOUNDS_ERRORS {
+      show_exception(parameter_tvb, actx->pinfo, subtree, EXCEPT_CODE, GET_MESSAGE);
+    }
+    ENDTRY;
+    offset = saved_offset;
+  }
+
+#.FN_BODY UE-RLF-Report-Container-for-extended-bands VAL_PTR = &parameter_tvb
+# 9.2.3.40 RLF Report Information
+# Includes the rlf-Report-v9e0 contained in UEInformationResponse message as defined in TS 36.331
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+  if (g_s1ap_dissect_container) {
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_UE_RLF_Report_Container_for_extended_bands);
+    volatile int saved_offset = offset;
+    TRY {
+      dissect_lte_rrc_RLF_Report_v9e0_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+    }
+    CATCH_BOUNDS_ERRORS {
+      show_exception(parameter_tvb, actx->pinfo, subtree, EXCEPT_CODE, GET_MESSAGE);
+    }
+    ENDTRY;
+    offset = saved_offset;
+  }
+
+#.FN_BODY NB-IoT-RLF-Report-Container VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+  if (g_s1ap_dissect_container) {
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_NB_IoT_RLF_Report_Container);
+    volatile int saved_offset = offset;
+    TRY {
+      dissect_lte_rrc_RLF_Report_NB_r16_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+    }
+    CATCH_BOUNDS_ERRORS {
+      show_exception(parameter_tvb, actx->pinfo, subtree, EXCEPT_CODE, GET_MESSAGE);
+    }
+    ENDTRY;
+    offset = saved_offset;
+  }
+
+#.FN_BODY TooEarlyInterRATHOReportReportFromEUTRAN/uERLFReportContainer VAL_PTR = &parameter_tvb
+# B.1.17 Failure Event Report
+# Includes the RLF Report contained in the UEInformationResponse message (TS 36.331 [16])
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+  if (g_s1ap_dissect_container) {
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_UE_RLF_Report_Container);
+    volatile int saved_offset = offset;
+    TRY {
+      dissect_lte_rrc_RLF_Report_r9_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+    }
+    CATCH_BOUNDS_ERRORS {
+      show_exception(parameter_tvb, actx->pinfo, subtree, EXCEPT_CODE, GET_MESSAGE);
+    }
+    ENDTRY;
+    offset = saved_offset;
+  }
+
+#.TYPE_ATTR
+ProtocolExtensionID TYPE = FT_UINT8  DISPLAY = BASE_DEC|BASE_EXT_STRING STRINGS = &s1ap_ProtocolIE_ID_vals_ext
+
+#.FN_BODY S1-Message VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+  subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_S1_Message);
+  col_set_fence(actx->pinfo->cinfo, COL_INFO);
+  call_dissector(s1ap_handle, parameter_tvb, actx->pinfo, subtree);
+
+#.FN_BODY E-UTRAN-Trace-ID VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+  subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_E_UTRAN_Trace_ID);
+  dissect_e212_mcc_mnc(parameter_tvb, actx->pinfo, subtree, 0, E212_NONE, FALSE);
+  proto_tree_add_item(subtree, hf_s1ap_E_UTRAN_Trace_ID_TraceID, parameter_tvb, 3, 3, ENC_BIG_ENDIAN);
+  proto_tree_add_item(subtree, hf_s1ap_E_UTRAN_Trace_ID_TraceRecordingSessionReference, parameter_tvb, 6, 2, ENC_BIG_ENDIAN);
+
+#.FN_BODY InterfacesToTrace VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if(parameter_tvb){
+    static int * const fields[] = {
+      &hf_s1ap_interfacesToTrace_S1_MME,
+      &hf_s1ap_interfacesToTrace_X2,
+      &hf_s1ap_interfacesToTrace_Uu,
+      &hf_s1ap_interfacesToTrace_F1_C,
+      &hf_s1ap_interfacesToTrace_E1,
+      &hf_s1ap_interfacesToTrace_Reserved,
+      NULL
+    };
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_InterfacesToTrace);
+    proto_tree_add_bitmask_list(subtree, parameter_tvb, 0, 1, fields, ENC_BIG_ENDIAN);
+  }
+
+#.TYPE_ATTR
+IntersystemMeasurementConfiguration/rSRP DISPLAY = BASE_CUSTOM STRINGS = CF_FUNC(s1ap_threshold_nr_rsrp_fmt)
+
+#.TYPE_ATTR
+IntersystemMeasurementConfiguration/rSRQ DISPLAY = BASE_CUSTOM STRINGS = CF_FUNC(s1ap_threshold_nr_rsrq_fmt)
+
+#.TYPE_ATTR
+IntersystemMeasurementConfiguration/sINR DISPLAY = BASE_CUSTOM STRINGS = CF_FUNC(s1ap_threshold_nr_sinr_fmt)
+
+#.TYPE_ATTR
+InterSystemMeasurementParameters/measurementDuration DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_seconds
+
+#.TYPE_ATTR
+BitRate DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_bit_sec
+
+#.FN_BODY InterSystemMeasurementItem/sMTC VAL_PTR = &ssb_mtc_tvb
+  tvbuff_t *ssb_mtc_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (ssb_mtc_tvb) {
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_sMTC);
+    dissect_lte_rrc_MTC_SSB_NR_r15_PDU(ssb_mtc_tvb, actx->pinfo, subtree, NULL);
+  }
+
+#.FN_BODY InterSystemMeasurementItem/threshRS-Index-r15 VAL_PTR = &threshold_list_tvb
+  tvbuff_t *threshold_list_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (threshold_list_tvb) {
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_threshRS_Index_r15);
+    dissect_lte_rrc_ThresholdListNR_r15_PDU(threshold_list_tvb, actx->pinfo, subtree, NULL);
+  }
+
+#.FN_BODY InterSystemMeasurementItem/sSBToMeasure VAL_PTR = &ssb_to_meas_tvb
+  tvbuff_t *ssb_to_meas_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (ssb_to_meas_tvb) {
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_sSBToMeasure);
+    dissect_lte_rrc_SSB_ToMeasure_r15_PDU(ssb_to_meas_tvb, actx->pinfo, subtree, NULL);
+  }
+
+#.FN_BODY InterSystemMeasurementItem/sSRSSIMeasurement VAL_PTR = &ss_rssi_meas_tvb
+  tvbuff_t *ss_rssi_meas_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (ss_rssi_meas_tvb) {
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_sSRSSIMeasurement);
+    dissect_lte_rrc_SS_RSSI_Measurement_r15_PDU(ss_rssi_meas_tvb, actx->pinfo, subtree, NULL);
+  }
+
+#.FN_BODY InterSystemMeasurementItem/quantityConfigNR-R15 VAL_PTR = &quantity_config_nr_tvb
+  tvbuff_t *quantity_config_nr_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (quantity_config_nr_tvb) {
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_quantityConfigNR_R15);
+    dissect_lte_rrc_QuantityConfigNR_r15_PDU(quantity_config_nr_tvb, actx->pinfo, subtree, NULL);
+  }
+
+#.FN_BODY InterSystemMeasurementItem/excludedCellsToAddModList VAL_PTR = &excluded_cells_list_tvb
+  tvbuff_t *excluded_cells_list_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (excluded_cells_list_tvb) {
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_excludedCellsToAddModList);
+    dissect_lte_rrc_CellsToAddModListNR_r15_PDU(excluded_cells_list_tvb, actx->pinfo, subtree, NULL);
+  }
+
+#.FN_BODY GUMMEI
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->number_type = E212_GUMMEI;
+%(DEFAULT_BODY)s
+
+#.TYPE_ATTR
+MME-Code TYPE = FT_UINT8 DISPLAY = BASE_DEC_HEX
+#.FN_BODY MME-Code VAL_PTR = &parameter_tvb HF_INDEX = -1
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    actx->created_item = proto_tree_add_item(tree, hf_index, parameter_tvb, 0, 1, ENC_BIG_ENDIAN);
+  }
+
+#.TYPE_ATTR
+MME-Group-ID TYPE = FT_UINT16 DISPLAY = BASE_DEC_HEX
+#.FN_BODY MME-Group-ID VAL_PTR = &parameter_tvb HF_INDEX = -1
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    actx->created_item = proto_tree_add_item(tree, hf_index, parameter_tvb, 0, 2, ENC_BIG_ENDIAN);
+  }
+
+#.FN_BODY EncryptionAlgorithms VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if(parameter_tvb){
+    static int * const fields[] = {
+      &hf_s1ap_encryptionAlgorithms_EEA1,
+      &hf_s1ap_encryptionAlgorithms_EEA2,
+      &hf_s1ap_encryptionAlgorithms_EEA3,
+      &hf_s1ap_encryptionAlgorithms_Reserved,
+      NULL
+    };
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_EncryptionAlgorithms);
+    proto_tree_add_bitmask_list(subtree, parameter_tvb, 0, 2, fields, ENC_BIG_ENDIAN);
+  }
+
+#.FN_BODY IntegrityProtectionAlgorithms VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if(parameter_tvb){
+    static int * const fields[] = {
+      &hf_s1ap_integrityProtectionAlgorithms_EIA1,
+      &hf_s1ap_integrityProtectionAlgorithms_EIA2,
+      &hf_s1ap_integrityProtectionAlgorithms_EIA3,
+      &hf_s1ap_integrityProtectionAlgorithms_EIA7,
+      &hf_s1ap_integrityProtectionAlgorithms_Reserved,
+      NULL
+    };
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_IntegrityProtectionAlgorithms);
+    proto_tree_add_bitmask_list(subtree, parameter_tvb, 0, 2, fields, ENC_BIG_ENDIAN);
+  }
+
+#.TYPE_ATTR
+Time-UE-StayedInCell DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_seconds
+
+#.TYPE_ATTR
+Time-UE-StayedInCell-EnhancedGranularity DISPLAY = BASE_CUSTOM STRINGS = CF_FUNC(s1ap_Time_UE_StayedInCell_EnhancedGranularity_fmt)
+
+#.FN_BODY TimeSinceSecondaryNodeRelease VAL_PTR=&parameter_tvb HF_INDEX=-1
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    actx->created_item = proto_tree_add_item(tree, hf_index, parameter_tvb, 0, 4, ENC_BIG_ENDIAN);
+  }
+
+#.TYPE_ATTR
+TimeSinceSecondaryNodeRelease TYPE=FT_UINT32 DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_seconds
+
+#.TYPE_ATTR
+LastVisitedPSCellInformation/timeStay DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_seconds
+
+#.TYPE_ATTR
+RecommendedCellItem/timeStayedInCell DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_seconds
+
+#.FN_BODY LastVisitedNGRANCellInformation VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+  proto_tree *subtree;
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+  if (g_s1ap_dissect_container) {
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_LastVisitedNGRANCellInformation);
+    volatile int saved_offset = offset;
+    TRY {
+      dissect_ngap_LastVisitedNGRANCellInformation_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+    }
+    CATCH_BOUNDS_ERRORS {
+      show_exception(parameter_tvb, actx->pinfo, subtree, EXCEPT_CODE, GET_MESSAGE);
+    }
+    ENDTRY;
+    offset = saved_offset;
+  }
+
+#.FN_BODY LastVisitedUTRANCellInformation VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb;
+  proto_tree *subtree;
+%(DEFAULT_BODY)s
+  if (!parameter_tvb)
+    return offset;
+
+  if (g_s1ap_dissect_container) {
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_LastVisitedUTRANCellInformation);
+    volatile int saved_offset = offset;
+    TRY {
+      dissect_ranap_LastVisitedUTRANCell_Item_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+    }
+    CATCH_BOUNDS_ERRORS {
+      show_exception(parameter_tvb, actx->pinfo, subtree, EXCEPT_CODE, GET_MESSAGE);
+    }
+    ENDTRY;
+    offset = saved_offset;
+  }
+
+#.TYPE_ATTR
+MessageIdentifier TYPE = FT_UINT16 DISPLAY = BASE_DEC|BASE_EXT_STRING STRINGS = &lte_rrc_messageIdentifier_vals_ext
+
+#.FN_BODY MessageIdentifier VAL_PTR = &parameter_tvb HF_INDEX = -1
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    actx->created_item = proto_tree_add_item(tree, hf_index, parameter_tvb, 0, 2, ENC_BIG_ENDIAN);
+  }
+
+#.FN_BODY SerialNumber VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_SerialNumber);
+    proto_tree_add_item(subtree, hf_s1ap_SerialNumber_gs, parameter_tvb, 0, 2, ENC_BIG_ENDIAN);
+    proto_tree_add_item(subtree, hf_s1ap_SerialNumber_msg_code, parameter_tvb, 0, 2, ENC_BIG_ENDIAN);
+    proto_tree_add_item(subtree, hf_s1ap_SerialNumber_upd_nb, parameter_tvb, 0, 2, ENC_BIG_ENDIAN);
+  }
+
+#.TYPE_ATTR
+RepetitionPeriod DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_seconds
+
+#.FN_BODY WarningType VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_WarningType);
+    proto_tree_add_item(subtree, hf_s1ap_WarningType_value, parameter_tvb, 0, 2, ENC_BIG_ENDIAN);
+    proto_tree_add_item(subtree, hf_s1ap_WarningType_emergency_user_alert, parameter_tvb, 0, 2, ENC_BIG_ENDIAN);
+    proto_tree_add_item(subtree, hf_s1ap_WarningType_popup, parameter_tvb, 0, 2, ENC_BIG_ENDIAN);
+  }
+
+#.FN_BODY DataCodingScheme VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+    proto_tree *subtree;
+
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_DataCodingScheme);
+    s1ap_data->data_coding_scheme = dissect_cbs_data_coding_scheme(parameter_tvb, actx->pinfo, subtree, 0);
+  }
+
+#.TYPE_ATTR
+DataSize DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_bit_bits
+
+#.FN_BODY WarningMessageContents VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_WarningMessageContents);
+    dissect_s1ap_warningMessageContents(parameter_tvb, subtree, actx->pinfo, s1ap_data->data_coding_scheme, hf_s1ap_WarningMessageContents_nb_pages, hf_s1ap_WarningMessageContents_decoded_page);
+  }
+
+#.FN_BODY MSClassmark2 VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_MSClassmark);
+    de_ms_cm_2(parameter_tvb, subtree, actx->pinfo, 0, tvb_reported_length(parameter_tvb), NULL, 0);
+  }
+
+#.FN_BODY MSClassmark3 VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_MSClassmark);
+    de_ms_cm_3(parameter_tvb, subtree, actx->pinfo, 0, tvb_reported_length(parameter_tvb), NULL, 0);
+  }
+
+#.TYPE_ATTR
+EUTRANRoundTripDelayEstimationInfo DISPLAY = BASE_CUSTOM STRINGS = CF_FUNC(s1ap_EUTRANRoundTripDelayEstimationInfo_fmt)
+
+#.TYPE_ATTR
+ExtendedRepetitionPeriod DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_seconds
+
+#.FN_BODY MeasurementsToActivate VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if(parameter_tvb){
+    static int * const fields[] = {
+      &hf_s1ap_measurementsToActivate_M1,
+      &hf_s1ap_measurementsToActivate_M2,
+      &hf_s1ap_measurementsToActivate_M3,
+      &hf_s1ap_measurementsToActivate_M4,
+      &hf_s1ap_measurementsToActivate_M5,
+      &hf_s1ap_measurementsToActivate_LoggingM1FromEventTriggered,
+      &hf_s1ap_measurementsToActivate_M6,
+      &hf_s1ap_measurementsToActivate_M7,
+      NULL
+    };
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_MeasurementsToActivate);
+    proto_tree_add_bitmask_list(subtree, parameter_tvb, 0, 1, fields, ENC_BIG_ENDIAN);
+  }
+
+#.FN_BODY MDT-Location-Info VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if(parameter_tvb){
+    static int * const fields[] = {
+      &hf_s1ap_MDT_Location_Info_GNSS,
+      &hf_s1ap_MDT_Location_Info_E_CID,
+      &hf_s1ap_MDT_Location_Info_Reserved,
+      NULL
+    };
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_MDT_Location_Info);
+    proto_tree_add_bitmask_list(subtree, parameter_tvb, 0, 1, fields, ENC_BIG_ENDIAN);
+  }
+
+#.TYPE_ATTR
+LHN-ID TYPE=FT_STRING DISPLAY = BASE_NONE
+#.FN_BODY LHN-ID VAL_PTR = &parameter_tvb HF_INDEX = -1
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  actx->created_item = proto_tree_add_item(tree, hf_index, parameter_tvb, 0, -1, ENC_UTF_8|ENC_NA);
+#.END
+
+#.TYPE_ATTR
+ExpectedActivityPeriod DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_seconds
+
+#.TYPE_ATTR
+ExpectedIdlePeriod DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_seconds
+
+#.FN_BODY E-RABUsageReportItem/startTimestamp VAL_PTR = &timestamp_tvb
+  tvbuff_t *timestamp_tvb = NULL;
+%(DEFAULT_BODY)s
+
+#.FN_FTR E-RABUsageReportItem/startTimestamp
+  if (timestamp_tvb) {
+    proto_item_append_text(actx->created_item, " (%s)", tvb_ntp_fmt_ts_sec(timestamp_tvb, 0));
+  }
+
+#.FN_BODY E-RABUsageReportItem/endTimestamp VAL_PTR = &timestamp_tvb
+  tvbuff_t *timestamp_tvb = NULL;
+%(DEFAULT_BODY)s
+
+#.FN_FTR E-RABUsageReportItem/endTimestamp
+  if (timestamp_tvb) {
+    proto_item_append_text(actx->created_item, " (%s)", tvb_ntp_fmt_ts_sec(timestamp_tvb, 0));
+  }
+
+#.TYPE_ATTR
+E-RABUsageReportItem/usageCountUL DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_octet_octets
+
+#.TYPE_ATTR
+E-RABUsageReportItem/usageCountDL DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_octet_octets
+
+#.TYPE_ATTR
+ExtendedBitRate DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_bit_sec
+
+#.FN_BODY NRencryptionAlgorithms VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    static int * const fields[] = {
+      &hf_s1ap_NRencryptionAlgorithms_NEA1,
+      &hf_s1ap_NRencryptionAlgorithms_NEA2,
+      &hf_s1ap_NRencryptionAlgorithms_NEA3,
+      &hf_s1ap_NRencryptionAlgorithms_Reserved,
+      NULL
+    };
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_NRencryptionAlgorithms);
+    proto_tree_add_bitmask_list(subtree, parameter_tvb, 0, 2, fields, ENC_BIG_ENDIAN);
+  }
+
+#.FN_BODY NRintegrityProtectionAlgorithms VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    static int * const fields[] = {
+      &hf_s1ap_NRintegrityProtectionAlgorithms_NIA1,
+      &hf_s1ap_NRintegrityProtectionAlgorithms_NIA2,
+      &hf_s1ap_NRintegrityProtectionAlgorithms_NIA3,
+      &hf_s1ap_NRintegrityProtectionAlgorithms_Reserved,
+      NULL
+    };
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_NRintegrityProtectionAlgorithms);
+    proto_tree_add_bitmask_list(subtree, parameter_tvb, 0, 2, fields, ENC_BIG_ENDIAN);
+  }
+
+#.FN_BODY UE-Application-Layer-Measurement-Capability VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if(parameter_tvb){
+    static int * const fields[] = {
+      &hf_s1ap_UE_Application_Layer_Measurement_Capability_QoE_Measurement_for_streaming_service,
+      &hf_s1ap_UE_Application_Layer_Measurement_Capability_QoE_Measurement_for_MTSI_service,
+      &hf_s1ap_UE_Application_Layer_Measurement_Capability_Reserved,
+      NULL
+    };
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_UE_Application_Layer_Measurement_Capability);
+    proto_tree_add_bitmask_list(subtree, parameter_tvb, 0, 1, fields, ENC_BIG_ENDIAN);
+  }
+
+#.TYPE_ATTR
+TAC TYPE = FT_UINT16 DISPLAY = BASE_DEC_HEX
+#.FN_BODY TAC VAL_PTR = &parameter_tvb HF_INDEX = -1
+  tvbuff_t *parameter_tvb = NULL;
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    actx->created_item = proto_tree_add_item(tree, hf_index, parameter_tvb, 0, 2, ENC_BIG_ENDIAN);
+    if (s1ap_data->supported_ta) {
+      s1ap_data->supported_ta->tac = tvb_get_ntohs(parameter_tvb, 0);
+    } else if (s1ap_data->tai) {
+      s1ap_data->tai->tac = tvb_get_ntohs(parameter_tvb, 0);
+    }
+  }
+
+#.FN_BODY LAI
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->number_type = E212_LAI;
+%(DEFAULT_BODY)s
+
+#.TYPE_ATTR
+LAC TYPE = FT_UINT16 DISPLAY = BASE_DEC_HEX
+#.FN_BODY LAC VAL_PTR = &parameter_tvb HF_INDEX = -1
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    actx->created_item = proto_tree_add_item(tree, hf_index, parameter_tvb, 0, 2, ENC_BIG_ENDIAN);
+  }
+
+#.TYPE_ATTR
+RAC TYPE = FT_UINT8 DISPLAY = BASE_DEC_HEX
+#.FN_BODY RAC VAL_PTR = &parameter_tvb HF_INDEX = -1
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    actx->created_item = proto_tree_add_item(tree, hf_index, parameter_tvb, 0, 1, ENC_BIG_ENDIAN);
+  }
+
+#.FN_BODY FiveGSTAI
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->number_type = E212_5GSTAI;
+%(DEFAULT_BODY)s
+
+#.TYPE_ATTR
+FiveGSTAC TYPE = FT_UINT24 DISPLAY = BASE_DEC_HEX
+#.FN_BODY FiveGSTAC VAL_PTR = &parameter_tvb HF_INDEX = -1
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    actx->created_item = proto_tree_add_item(tree, hf_index, parameter_tvb, 0, 3, ENC_BIG_ENDIAN);
+  }
+
+#.TYPE_ATTR
+M-TMSI TYPE = FT_UINT32 DISPLAY = BASE_DEC_HEX
+#.FN_BODY M-TMSI VAL_PTR = &parameter_tvb HF_INDEX = -1
+  tvbuff_t *parameter_tvb = NULL;
+  proto_item *ti;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    actx->created_item = proto_tree_add_item(tree, hf_index, parameter_tvb, 0, 4, ENC_BIG_ENDIAN);
+    ti = proto_tree_add_item(tree, hf_3gpp_tmsi, tvb, 0, 4, ENC_BIG_ENDIAN);
+    proto_item_set_hidden(ti);
+
+  }
+
+#.FN_BODY IMSI VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_IMSI);
+    dissect_e212_imsi(parameter_tvb, actx->pinfo, subtree, 0, tvb_reported_length(parameter_tvb), FALSE);
+  }
+
+#.FN_BODY NASSecurityParametersfromE-UTRAN VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_NASSecurityParameters);
+    de_emm_sec_par_from_eutra(parameter_tvb, subtree, actx->pinfo, 0, tvb_reported_length(parameter_tvb), NULL, 0);
+  }
+
+#.FN_BODY NASSecurityParameterstoE-UTRAN VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    proto_tree *subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_NASSecurityParameters);
+    de_emm_sec_par_to_eutra(parameter_tvb, subtree, actx->pinfo, 0, tvb_reported_length(parameter_tvb), NULL, 0);
+  }
+
+#.FN_HDR SupportedTAs-Item
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+
+  if (!PINFO_FD_VISITED(actx->pinfo) &&
+      (s1ap_data->message_type == INITIATING_MESSAGE) &&
+      ((s1ap_data->procedure_code == id_S1Setup) ||
+       (s1ap_data->procedure_code == id_ENBConfigurationUpdate))) {
+    s1ap_data->supported_ta = wmem_new0(actx->pinfo->pool, struct s1ap_supported_ta);
+    s1ap_data->supported_ta->plmn = wmem_array_new(actx->pinfo->pool, sizeof(guint32));
+  }
+
+#.FN_FTR SupportedTAs-Item
+  s1ap_data->supported_ta = NULL;
+
+#.FN_BODY RAT-Type VAL_PTR = &rat_type
+  guint32 rat_type = 0xffffffff;
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+%(DEFAULT_BODY)s
+  if (s1ap_data->s1ap_conv && s1ap_data->supported_ta && rat_type <= nbiot_othersat) {
+    guint64 *key;
+    guint i;
+
+    for (i = 0; i < wmem_array_get_count(s1ap_data->supported_ta->plmn); i++) {
+      key = wmem_new(wmem_file_scope(), guint64);
+      *key = ((*(guint32*)wmem_array_index(s1ap_data->supported_ta->plmn, i)) << 16) | s1ap_data->supported_ta->tac;
+      wmem_map_insert(s1ap_data->s1ap_conv->nbiot_ta, key, GUINT_TO_POINTER(1));
+    }
+  }
+
+#.FN_BODY ENB-UE-S1AP-ID VAL_PTR = &enb_ue_s1ap_id
+  guint32 enb_ue_s1ap_id;
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+%(DEFAULT_BODY)s
+  if (hf_index == hf_s1ap_eNB_UE_S1AP_ID) {
+    proto_item *item;
+    item = proto_tree_add_uint(tree, hf_s1ap_ENB_UE_S1AP_ID_PDU, tvb, offset, 0 , enb_ue_s1ap_id );
+    proto_item_set_hidden(item);
+  }
+
+  s1ap_data->enb_ue_s1ap_id = (guint16)enb_ue_s1ap_id;
+
+#.FN_BODY MME-UE-S1AP-ID VAL_PTR = &mme_ue_s1ap_id
+  guint32 mme_ue_s1ap_id;
+%(DEFAULT_BODY)s
+  if (hf_index == hf_s1ap_mME_UE_S1AP_ID) {
+    proto_item *item;
+    item = proto_tree_add_uint(tree, hf_s1ap_MME_UE_S1AP_ID_PDU, tvb, offset, 0 , mme_ue_s1ap_id );
+    proto_item_set_hidden(item);
+  }
+
+#.FN_BODY TAI
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->number_type = E212_TAI;
+  s1ap_data->tai = wmem_new0(actx->pinfo->pool, struct s1ap_tai);
+%(DEFAULT_BODY)s
+  if (!PINFO_FD_VISITED(actx->pinfo) && s1ap_data->s1ap_conv &&
+      (s1ap_data->message_type == INITIATING_MESSAGE) &&
+      (s1ap_data->procedure_code == id_initialUEMessage)) {
+    guint64 key = (s1ap_data->tai->plmn << 16) | s1ap_data->tai->tac;
+
+    if (wmem_map_lookup(s1ap_data->s1ap_conv->nbiot_ta, &key)) {
+      wmem_tree_key_t tree_key[3];
+      guint32 *id = wmem_new(wmem_file_scope(), guint32);
+
+      *id = s1ap_data->enb_ue_s1ap_id;
+      tree_key[0].length = 1;
+      tree_key[0].key = id;
+      tree_key[1].length = 1;
+      tree_key[1].key = &actx->pinfo->num;
+      tree_key[2].length = 0;
+      tree_key[2].key = NULL;
+      wmem_tree_insert32_array(s1ap_data->s1ap_conv->nbiot_enb_ue_s1ap_id, tree_key, id);
+    }
+  }
+
+#.TYPE_ATTR
+Packet-LossRate DISPLAY = BASE_CUSTOM STRINGS = CF_FUNC(s1ap_Packet_LossRate_fmt)
+
+#.TYPE_ATTR
+BluetoothName TYPE=FT_STRING DISPLAY = BASE_NONE
+#.FN_BODY BluetoothName VAL_PTR = &parameter_tvb HF_INDEX = -1
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  actx->created_item = proto_tree_add_item(tree, hf_index, parameter_tvb, 0, -1, ENC_UTF_8|ENC_NA);
+#.END
+
+#.TYPE_ATTR
+WLANName TYPE=FT_STRING DISPLAY = BASE_NONE
+#.FN_BODY WLANName VAL_PTR = &parameter_tvb HF_INDEX = -1
+  tvbuff_t *parameter_tvb = NULL;
+%(DEFAULT_BODY)s
+  actx->created_item = proto_tree_add_item(tree, hf_index, parameter_tvb, 0, -1, ENC_UTF_8|ENC_NA);
+#.END
+
+#.TYPE_ATTR
+Subscription-Based-UE-DifferentiationInfo/periodicTime DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_seconds
+
+#.TYPE_ATTR
+ScheduledCommunicationTime/timeofDayStart DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_seconds
+
+#.TYPE_ATTR
+ScheduledCommunicationTime/timeofDayEnd DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_seconds
+
+#.TYPE_ATTR
+TrafficLoadReductionIndication DISPLAY=BASE_DEC|BASE_UNIT_STRING STRINGS=&units_percent
+
+#.FN_BODY MDT-ConfigurationNR VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+  proto_tree *subtree;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_MDT_ConfigurationNR);
+    dissect_ngap_MDT_Configuration_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+  }
+
+#.FN_BODY IntersystemSONConfigurationTransfer VAL_PTR = &parameter_tvb
+  tvbuff_t *parameter_tvb = NULL;
+  proto_tree *subtree;
+%(DEFAULT_BODY)s
+  if (parameter_tvb) {
+    subtree = proto_item_add_subtree(actx->created_item, ett_s1ap_IntersystemSONConfigurationTransfer);
+    dissect_ngap_SONConfigurationTransfer_PDU(parameter_tvb, actx->pinfo, subtree, NULL);
+  }
+
+#.ASSIGN_VALUE_TO_TYPE  # S1AP does not have constants assigned to types, they are pure INTEGER
+# ProcedureCode
+
+id-HandoverPreparation                  ProcedureCode
+id-HandoverResourceAllocation           ProcedureCode
+id-HandoverNotification                 ProcedureCode
+id-PathSwitchRequest                    ProcedureCode
+id-HandoverCancel                       ProcedureCode
+id-E-RABSetup                           ProcedureCode
+id-E-RABModify                          ProcedureCode
+id-E-RABRelease                         ProcedureCode
+id-E-RABReleaseIndication               ProcedureCode
+id-InitialContextSetup                  ProcedureCode
+id-Paging                               ProcedureCode
+id-downlinkNASTransport                 ProcedureCode
+id-initialUEMessage                     ProcedureCode
+id-uplinkNASTransport                   ProcedureCode
+id-Reset                                ProcedureCode
+id-ErrorIndication                      ProcedureCode
+id-NASNonDeliveryIndication             ProcedureCode
+id-S1Setup                              ProcedureCode
+id-UEContextReleaseRequest              ProcedureCode
+id-DownlinkS1cdma2000tunnelling         ProcedureCode
+id-UplinkS1cdma2000tunnelling           ProcedureCode
+id-UEContextModification                ProcedureCode
+id-UECapabilityInfoIndication           ProcedureCode
+id-UEContextRelease                     ProcedureCode
+id-eNBStatusTransfer                    ProcedureCode
+id-MMEStatusTransfer                    ProcedureCode
+id-DeactivateTrace                      ProcedureCode
+id-TraceStart                           ProcedureCode
+id-TraceFailureIndication               ProcedureCode
+id-ENBConfigurationUpdate               ProcedureCode
+id-MMEConfigurationUpdate               ProcedureCode
+id-LocationReportingControl             ProcedureCode
+id-LocationReportingFailureIndication   ProcedureCode
+id-LocationReport                       ProcedureCode
+id-OverloadStart                        ProcedureCode
+id-OverloadStop                         ProcedureCode
+id-WriteReplaceWarning                  ProcedureCode
+id-eNBDirectInformationTransfer         ProcedureCode
+id-MMEDirectInformationTransfer         ProcedureCode
+id-PrivateMessage                       ProcedureCode
+id-eNBConfigurationTransfer             ProcedureCode
+id-MMEConfigurationTransfer             ProcedureCode
+id-CellTrafficTrace                     ProcedureCode
+id-Kill                                 ProcedureCode
+id-downlinkUEAssociatedLPPaTransport    ProcedureCode
+id-uplinkUEAssociatedLPPaTransport      ProcedureCode
+id-downlinkNonUEAssociatedLPPaTransport ProcedureCode
+id-uplinkNonUEAssociatedLPPaTransport   ProcedureCode
+id-UERadioCapabilityMatch               ProcedureCode
+id-PWSRestartIndication                 ProcedureCode
+id-E-RABModificationIndication          ProcedureCode
+id-PWSFailureIndication                 ProcedureCode
+id-RerouteNASRequest                    ProcedureCode
+id-UEContextModificationIndication      ProcedureCode
+id-ConnectionEstablishmentIndication    ProcedureCode
+id-UEContextSuspend                     ProcedureCode
+id-UEContextResume                      ProcedureCode
+id-NASDeliveryIndication                ProcedureCode
+id-RetrieveUEInformation                ProcedureCode
+id-UEInformationTransfer                ProcedureCode
+id-eNBCPRelocationIndication            ProcedureCode
+id-MMECPRelocationIndication            ProcedureCode
+id-SecondaryRATDataUsageReport          ProcedureCode
+id-HandoverSuccess                      ProcedureCode
+id-eNBEarlyStatusTransfer               ProcedureCode
+id-MMEEarlyStatusTransfer               ProcedureCode
+
+# ProtocolIE-ID
+id-MME-UE-S1AP-ID                                   ProtocolIE-ID
+id-HandoverType                                     ProtocolIE-ID
+id-Cause                                            ProtocolIE-ID
+id-TargetID                                         ProtocolIE-ID
+id-eNB-UE-S1AP-ID                                   ProtocolIE-ID
+id-E-RABSubjecttoDataForwardingList                 ProtocolIE-ID
+id-E-RABtoReleaseListHOCmd                          ProtocolIE-ID
+id-E-RABDataForwardingItem                          ProtocolIE-ID
+id-E-RABReleaseItemBearerRelComp                    ProtocolIE-ID
+id-E-RABToBeSetupListBearerSUReq                    ProtocolIE-ID
+id-E-RABToBeSetupItemBearerSUReq                    ProtocolIE-ID
+id-E-RABAdmittedList                                ProtocolIE-ID
+id-E-RABFailedToSetupListHOReqAck                   ProtocolIE-ID
+id-E-RABAdmittedItem                                ProtocolIE-ID
+id-E-RABFailedtoSetupItemHOReqAck                   ProtocolIE-ID
+id-E-RABToBeSwitchedDLList                          ProtocolIE-ID
+id-E-RABToBeSwitchedDLItem                          ProtocolIE-ID
+id-E-RABToBeSetupListCtxtSUReq                      ProtocolIE-ID
+id-TraceActivation                                  ProtocolIE-ID
+id-NAS-PDU                                          ProtocolIE-ID
+id-E-RABToBeSetupItemHOReq                          ProtocolIE-ID
+id-E-RABSetupListBearerSURes                        ProtocolIE-ID
+id-E-RABFailedToSetupListBearerSURes                ProtocolIE-ID
+id-E-RABToBeModifiedListBearerModReq                ProtocolIE-ID
+id-E-RABModifyListBearerModRes                      ProtocolIE-ID
+id-E-RABFailedToModifyList                          ProtocolIE-ID
+id-E-RABToBeReleasedList                            ProtocolIE-ID
+id-E-RABFailedToReleaseList                         ProtocolIE-ID
+id-E-RABItem                                        ProtocolIE-ID
+id-E-RABToBeModifiedItemBearerModReq                ProtocolIE-ID
+id-E-RABModifyItemBearerModRes                      ProtocolIE-ID
+id-E-RABReleaseItem                                 ProtocolIE-ID
+id-E-RABSetupItemBearerSURes                        ProtocolIE-ID
+id-SecurityContext                                  ProtocolIE-ID
+id-HandoverRestrictionList                          ProtocolIE-ID
+id-UEPagingID                                       ProtocolIE-ID
+id-pagingDRX                                        ProtocolIE-ID
+id-TAIList                                          ProtocolIE-ID
+id-TAIItem                                          ProtocolIE-ID
+id-E-RABFailedToSetupListCtxtSURes                  ProtocolIE-ID
+id-E-RABReleaseItemHOCmd                            ProtocolIE-ID
+id-E-RABSetupItemCtxtSURes                          ProtocolIE-ID
+id-E-RABSetupListCtxtSURes                          ProtocolIE-ID
+id-E-RABToBeSetupItemCtxtSUReq                      ProtocolIE-ID
+id-E-RABToBeSetupListHOReq                          ProtocolIE-ID
+id-GERANtoLTEHOInformationRes                       ProtocolIE-ID
+id-UTRANtoLTEHOInformationRes                       ProtocolIE-ID
+id-CriticalityDiagnostics                           ProtocolIE-ID
+id-eNBname                                          ProtocolIE-ID
+id-MMEname                                          ProtocolIE-ID
+id-Global-ENB-ID                                    ProtocolIE-ID
+id-ServedPLMNs                                      ProtocolIE-ID
+id-SupportedTAs                                     ProtocolIE-ID
+id-TimeToWait                                       ProtocolIE-ID
+id-uEaggregateMaximumBitrate                        ProtocolIE-ID
+id-TAI                                              ProtocolIE-ID
+id-E-RABReleaseListBearerRelComp                    ProtocolIE-ID
+id-cdma2000PDU                                      ProtocolIE-ID
+id-cdma2000RATType                                  ProtocolIE-ID
+id-cdma2000SectorID                                 ProtocolIE-ID
+id-SecurityKey                                      ProtocolIE-ID
+id-UERadioCapability                                ProtocolIE-ID
+id-GUMMEI-ID                                        ProtocolIE-ID
+id-E-RABInformationListItem                         ProtocolIE-ID
+id-Direct-Forwarding-Path-Availability              ProtocolIE-ID
+id-UEIdentityIndexValue                             ProtocolIE-ID
+id-cdma2000HOStatus                                 ProtocolIE-ID
+id-cdma2000HORequiredIndication                     ProtocolIE-ID
+id-E-UTRAN-Trace-ID                                 ProtocolIE-ID
+id-RelativeMMECapacity                              ProtocolIE-ID
+id-SourceMME-UE-S1AP-ID                             ProtocolIE-ID
+id-Bearers-SubjectToStatusTransfer-Item             ProtocolIE-ID
+id-eNB-StatusTransfer-TransparentContainer          ProtocolIE-ID
+id-UE-associatedLogicalS1-ConnectionItem            ProtocolIE-ID
+id-ResetType                                        ProtocolIE-ID
+id-UE-associatedLogicalS1-ConnectionListResAck      ProtocolIE-ID
+id-E-RABToBeSwitchedULItem                          ProtocolIE-ID
+id-E-RABToBeSwitchedULList                          ProtocolIE-ID
+id-S-TMSI                                           ProtocolIE-ID
+id-cdma2000OneXRAND                                 ProtocolIE-ID
+id-RequestType                                      ProtocolIE-ID
+id-UE-S1AP-IDs                                      ProtocolIE-ID
+id-EUTRAN-CGI                                       ProtocolIE-ID
+id-OverloadResponse                                 ProtocolIE-ID
+id-cdma2000OneXSRVCCInfo                            ProtocolIE-ID
+id-E-RABFailedToBeReleasedList                      ProtocolIE-ID
+id-Source-ToTarget-TransparentContainer             ProtocolIE-ID
+id-ServedGUMMEIs                                    ProtocolIE-ID
+id-SubscriberProfileIDforRFP                        ProtocolIE-ID
+id-UESecurityCapabilities                           ProtocolIE-ID
+id-CSFallbackIndicator                              ProtocolIE-ID
+id-CNDomain                                         ProtocolIE-ID
+id-E-RABReleasedList                                ProtocolIE-ID
+id-MessageIdentifier                                ProtocolIE-ID
+id-SerialNumber                                     ProtocolIE-ID
+id-WarningAreaList                                  ProtocolIE-ID
+id-RepetitionPeriod                                 ProtocolIE-ID
+id-NumberofBroadcastRequest                         ProtocolIE-ID
+id-WarningType                                      ProtocolIE-ID
+id-WarningSecurityInfo                              ProtocolIE-ID
+id-DataCodingScheme                                 ProtocolIE-ID
+id-WarningMessageContents                           ProtocolIE-ID
+id-BroadcastCompletedAreaList                       ProtocolIE-ID
+id-Inter-SystemInformationTransferTypeEDT           ProtocolIE-ID
+id-Inter-SystemInformationTransferTypeMDT           ProtocolIE-ID
+id-Target-ToSource-TransparentContainer             ProtocolIE-ID
+id-SRVCCOperationPossible                           ProtocolIE-ID
+id-SRVCCHOIndication                                ProtocolIE-ID
+id-NAS-DownlinkCount                                ProtocolIE-ID
+id-CSG-Id                                           ProtocolIE-ID
+id-CSG-IdList                                       ProtocolIE-ID
+id-SONConfigurationTransferECT                      ProtocolIE-ID
+id-SONConfigurationTransferMCT                      ProtocolIE-ID
+id-TraceCollectionEntityIPAddress                   ProtocolIE-ID
+id-MSClassmark2                                     ProtocolIE-ID
+id-MSClassmark3                                     ProtocolIE-ID
+id-RRC-Establishment-Cause                          ProtocolIE-ID
+id-NASSecurityParametersfromE-UTRAN                 ProtocolIE-ID
+id-NASSecurityParameterstoE-UTRAN                   ProtocolIE-ID
+id-DefaultPagingDRX                                 ProtocolIE-ID
+id-Source-ToTarget-TransparentContainer-Secondary   ProtocolIE-ID
+id-Target-ToSource-TransparentContainer-Secondary   ProtocolIE-ID
+id-EUTRANRoundTripDelayEstimationInfo               ProtocolIE-ID
+id-BroadcastCancelledAreaList                       ProtocolIE-ID
+id-ConcurrentWarningMessageIndicator                ProtocolIE-ID
+id-Data-Forwarding-Not-Possible                     ProtocolIE-ID
+id-ExtendedRepetitionPeriod                         ProtocolIE-ID
+id-CellAccessMode                                   ProtocolIE-ID
+id-CSGMembershipStatus                              ProtocolIE-ID
+id-LPPa-PDU                                         ProtocolIE-ID
+id-Routing-ID                                       ProtocolIE-ID
+id-Time-Synchronisation-Info                        ProtocolIE-ID
+id-PS-ServiceNotAvailable                           ProtocolIE-ID
+id-PagingPriority                                   ProtocolIE-ID
+id-x2TNLConfigurationInfo                           ProtocolIE-ID
+id-eNBX2ExtendedTransportLayerAddresses             ProtocolIE-ID
+id-GUMMEIList                                       ProtocolIE-ID
+id-GW-TransportLayerAddress                         ProtocolIE-ID
+id-Correlation-ID                                   ProtocolIE-ID
+id-SourceMME-GUMMEI                                 ProtocolIE-ID
+id-MME-UE-S1AP-ID-2                                 ProtocolIE-ID
+id-RegisteredLAI                                    ProtocolIE-ID
+id-RelayNode-Indicator                              ProtocolIE-ID
+id-TrafficLoadReductionIndication                   ProtocolIE-ID
+id-MDTConfiguration                                 ProtocolIE-ID
+id-MMERelaySupportIndicator                         ProtocolIE-ID
+id-GWContextReleaseIndication                       ProtocolIE-ID
+id-ManagementBasedMDTAllowed                        ProtocolIE-ID
+id-PrivacyIndicator                                 ProtocolIE-ID
+id-Time-UE-StayedInCell-EnhancedGranularity         ProtocolIE-ID
+id-HO-Cause                                         ProtocolIE-ID
+id-VoiceSupportMatchIndicator                       ProtocolIE-ID
+id-GUMMEIType                                       ProtocolIE-ID
+id-M3Configuration                                  ProtocolIE-ID
+id-M4Configuration                                  ProtocolIE-ID
+id-M5Configuration                                  ProtocolIE-ID
+id-MDT-Location-Info                                ProtocolIE-ID
+id-MobilityInformation                              ProtocolIE-ID
+id-Tunnel-Information-for-BBF                       ProtocolIE-ID
+id-ManagementBasedMDTPLMNList                       ProtocolIE-ID
+id-SignallingBasedMDTPLMNList                       ProtocolIE-ID
+id-ULCOUNTValueExtended                             ProtocolIE-ID
+id-DLCOUNTValueExtended                             ProtocolIE-ID
+id-ReceiveStatusOfULPDCPSDUsExtended                ProtocolIE-ID
+id-ECGIListForRestart                               ProtocolIE-ID
+id-SIPTO-Correlation-ID                             ProtocolIE-ID
+id-SIPTO-L-GW-TransportLayerAddress                 ProtocolIE-ID
+id-TransportInformation                             ProtocolIE-ID
+id-LHN-ID                                           ProtocolIE-ID
+id-AdditionalCSFallbackIndicator                    ProtocolIE-ID
+id-TAIListForRestart                                ProtocolIE-ID
+id-UserLocationInformation                          ProtocolIE-ID
+id-EmergencyAreaIDListForRestart                    ProtocolIE-ID
+id-KillAllWarningMessages                           ProtocolIE-ID
+id-Masked-IMEISV                                    ProtocolIE-ID
+id-eNBIndirectX2TransportLayerAddresses             ProtocolIE-ID
+id-uE-HistoryInformationFromTheUE                   ProtocolIE-ID
+id-ProSeAuthorized                                  ProtocolIE-ID
+id-ExpectedUEBehaviour                              ProtocolIE-ID
+id-LoggedMBSFNMDT                                   ProtocolIE-ID
+id-UERadioCapabilityForPaging                       ProtocolIE-ID
+id-E-RABToBeModifiedListBearerModInd                ProtocolIE-ID
+id-E-RABToBeModifiedItemBearerModInd                ProtocolIE-ID
+id-E-RABNotToBeModifiedListBearerModInd             ProtocolIE-ID
+id-E-RABNotToBeModifiedItemBearerModInd             ProtocolIE-ID
+id-E-RABModifyListBearerModConf                     ProtocolIE-ID
+id-E-RABModifyItemBearerModConf                     ProtocolIE-ID
+id-E-RABFailedToModifyListBearerModConf             ProtocolIE-ID
+id-SON-Information-Report                           ProtocolIE-ID
+id-Muting-Availability-Indication                   ProtocolIE-ID
+id-Muting-Pattern-Information                       ProtocolIE-ID
+id-Synchronisation-Information                      ProtocolIE-ID
+id-E-RABToBeReleasedListBearerModConf               ProtocolIE-ID
+id-AssistanceDataForPaging                          ProtocolIE-ID
+id-CellIdentifierAndCELevelForCECapableUEs          ProtocolIE-ID
+id-InformationOnRecommendedCellsAndENBsForPaging    ProtocolIE-ID
+id-RecommendedCellItem                              ProtocolIE-ID
+id-RecommendedENBItem                               ProtocolIE-ID
+id-ProSeUEtoNetworkRelaying                         ProtocolIE-ID
+id-ULCOUNTValuePDCP-SNlength18                      ProtocolIE-ID
+id-DLCOUNTValuePDCP-SNlength18                      ProtocolIE-ID
+id-ReceiveStatusOfULPDCPSDUsPDCP-SNlength18         ProtocolIE-ID
+id-M6Configuration                                  ProtocolIE-ID
+id-M7Configuration                                  ProtocolIE-ID
+id-PWSfailedECGIList                                ProtocolIE-ID
+id-MME-Group-ID                                     ProtocolIE-ID
+id-Additional-GUTI                                  ProtocolIE-ID
+id-S1-Message                                       ProtocolIE-ID
+id-CSGMembershipInfo                                ProtocolIE-ID
+id-Paging-eDRXInformation                           ProtocolIE-ID
+id-UE-RetentionInformation                          ProtocolIE-ID
+id-UE-Usage-Type                                    ProtocolIE-ID
+id-extended-UEIdentityIndexValue                    ProtocolIE-ID
+id-RAT-Type                                         ProtocolIE-ID
+id-BearerType                                       ProtocolIE-ID
+id-NB-IoT-DefaultPagingDRX                          ProtocolIE-ID
+id-E-RABFailedToResumeListResumeReq                 ProtocolIE-ID
+id-E-RABFailedToResumeItemResumeReq                 ProtocolIE-ID
+id-E-RABFailedToResumeListResumeRes                 ProtocolIE-ID
+id-E-RABFailedToResumeItemResumeRes                 ProtocolIE-ID
+id-NB-IoT-Paging-eDRXInformation                    ProtocolIE-ID
+id-V2XServicesAuthorized                            ProtocolIE-ID
+id-UEUserPlaneCIoTSupportIndicator                  ProtocolIE-ID
+id-CE-mode-B-SupportIndicator                       ProtocolIE-ID
+id-SRVCCOperationNotPossible                        ProtocolIE-ID
+id-NB-IoT-UEIdentityIndexValue                      ProtocolIE-ID
+id-RRC-Resume-Cause                                 ProtocolIE-ID
+id-DCN-ID                                           ProtocolIE-ID
+id-ServedDCNs                                       ProtocolIE-ID
+id-UESidelinkAggregateMaximumBitrate                ProtocolIE-ID
+id-DLNASPDUDeliveryAckRequest                       ProtocolIE-ID
+id-Coverage-Level                                   ProtocolIE-ID
+id-EnhancedCoverageRestricted                       ProtocolIE-ID
+id-UE-Level-QoS-Parameters                          ProtocolIE-ID
+id-DL-CP-SecurityInformation                        ProtocolIE-ID
+id-UL-CP-SecurityInformation                        ProtocolIE-ID
+id-extended-e-RAB-MaximumBitrateDL                  ProtocolIE-ID
+id-extended-e-RAB-MaximumBitrateUL                  ProtocolIE-ID
+id-extended-e-RAB-GuaranteedBitrateDL               ProtocolIE-ID
+id-extended-e-RAB-GuaranteedBitrateUL               ProtocolIE-ID
+id-extended-uEaggregateMaximumBitRateDL             ProtocolIE-ID
+id-extended-uEaggregateMaximumBitRateUL             ProtocolIE-ID
+id-NRrestrictioninEPSasSecondaryRAT                 ProtocolIE-ID
+id-UEAppLayerMeasConfig                             ProtocolIE-ID
+id-UE-Application-Layer-Measurement-Capability      ProtocolIE-ID
+id-SecondaryRATDataUsageReportList                  ProtocolIE-ID
+id-SecondaryRATDataUsageReportItem                  ProtocolIE-ID
+id-HandoverFlag                                     ProtocolIE-ID
+id-E-RABUsageReportItem                             ProtocolIE-ID
+id-SecondaryRATDataUsageRequest                     ProtocolIE-ID
+id-NRUESecurityCapabilities                         ProtocolIE-ID
+id-UnlicensedSpectrumRestriction                    ProtocolIE-ID
+id-CE-ModeBRestricted                               ProtocolIE-ID
+id-LTE-M-Indication                                 ProtocolIE-ID
+id-DownlinkPacketLossRate                           ProtocolIE-ID
+id-UplinkPacketLossRate	                            ProtocolIE-ID
+id-UECapabilityInfoRequest                          ProtocolIE-ID
+id-serviceType                                      ProtocolIE-ID
+id-AerialUEsubscriptionInformation                  ProtocolIE-ID
+id-Subscription-Based-UE-DifferentiationInfo        ProtocolIE-ID
+id-EndIndication                                    ProtocolIE-ID
+id-EDT-Session                                      ProtocolIE-ID
+id-CNTypeRestrictions                               ProtocolIE-ID
+id-PendingDataIndication                            ProtocolIE-ID
+id-BluetoothMeasurementConfiguration                ProtocolIE-ID
+id-WLANMeasurementConfiguration                     ProtocolIE-ID
+id-WarningAreaCoordinates                           ProtocolIE-ID
+id-NRrestrictionin5GS                               ProtocolIE-ID
+id-PSCellInformation                                ProtocolIE-ID
+id-LastNG-RANPLMNIdentity                           ProtocolIE-ID
+id-ConnectedengNBList                               ProtocolIE-ID
+id-ConnectedengNBToAddList                          ProtocolIE-ID
+id-ConnectedengNBToRemoveList                       ProtocolIE-ID
+id-EN-DCSONConfigurationTransfer-ECT                ProtocolIE-ID
+id-EN-DCSONConfigurationTransfer-MCT                ProtocolIE-ID
+id-IMSvoiceEPSfallbackfrom5G                        ProtocolIE-ID
+id-TimeSinceSecondaryNodeRelease                    ProtocolIE-ID
+id-RequestTypeAdditionalInfo                        ProtocolIE-ID
+id-AdditionalRRMPriorityIndex                       ProtocolIE-ID
+id-ContextatSource                                  ProtocolIE-ID
+id-IAB-Authorized                                   ProtocolIE-ID
+id-IAB-Node-Indication                              ProtocolIE-ID
+id-IAB-Supported                                    ProtocolIE-ID
+id-DataSize                                         ProtocolIE-ID
+id-Ethernet-Type                                    ProtocolIE-ID
+id-NRV2XServicesAuthorized                          ProtocolIE-ID
+id-NRUESidelinkAggregateMaximumBitrate              ProtocolIE-ID
+id-PC5QoSParameters                                 ProtocolIE-ID
+id-IntersystemSONConfigurationTransferMCT           ProtocolIE-ID
+id-IntersystemSONConfigurationTransferECT           ProtocolIE-ID
+id-IntersystemMeasurementConfiguration              ProtocolIE-ID
+id-SourceNodeID                                     ProtocolIE-ID
+id-NB-IoT-RLF-Report-Container                      ProtocolIE-ID
+id-UERadioCapabilityID                              ProtocolIE-ID
+id-UERadioCapability-NR-Format                      ProtocolIE-ID
+id-MDTConfigurationNR                               ProtocolIE-ID
+id-DAPSRequestInfo                                  ProtocolIE-ID
+id-DAPSResponseInfoList                             ProtocolIE-ID
+id-DAPSResponseInfoItem                             ProtocolIE-ID
+id-NotifySourceeNB                                  ProtocolIE-ID
+id-eNB-EarlyStatusTransfer-TransparentContainer     ProtocolIE-ID
+id-Bearers-SubjectToEarlyStatusTransfer-Item        ProtocolIE-ID
+id-WUS-Assistance-Information                       ProtocolIE-ID
+id-NB-IoT-PagingDRX                                 ProtocolIE-ID
+id-TraceCollectionEntityURI                         ProtocolIE-ID
+id-EmergencyIndicator                               ProtocolIE-ID
+id-UERadioCapabilityForPaging-NR-Format             ProtocolIE-ID
+id-SourceTransportLayerAddress                      ProtocolIE-ID
+id-lastVisitedPSCellList                            ProtocolIE-ID
+id-RACSIndication                                   ProtocolIE-ID
+id-PagingCause                                      ProtocolIE-ID
+id-SecurityIndication                               ProtocolIE-ID
+id-SecurityResult                                   ProtocolIE-ID
+id-E-RABSecurityResultItem                          ProtocolIE-ID
+id-E-RABSecurityResultList                          ProtocolIE-ID
+id-RAT-Restrictions                                 ProtocolIE-ID
+id-UEContextReferenceatSourceeNB                    ProtocolIE-ID
+id-LTE-NTN-TAI-Information                          ProtocolIE-ID
+id-SourceNodeTransportLayerAddress                  ProtocolIE-ID
+id-E-RABToBeUpdatedList                             ProtocolIE-ID
+id-E-RABToBeUpdatedItem                             ProtocolIE-ID
+id-SourceSNID                                       ProtocolIE-ID
+id-LoggedMDTTrigger                                 ProtocolIE-ID
+id-SensorMeasurementConfiguration                   ProtocolIE-ID
+
+#.END
+
+#.REGISTER
+
+#S1AP-PROTOCOL-IES
+MME-UE-S1AP-ID                          N s1ap.ies id-MME-UE-S1AP-ID
+HandoverType                            N s1ap.ies id-HandoverType
+Cause                                   N s1ap.ies id-Cause
+TargetID                                N s1ap.ies id-TargetID
+ENB-UE-S1AP-ID                          N s1ap.ies id-eNB-UE-S1AP-ID
+E-RABSubjecttoDataForwardingList        N s1ap.ies id-E-RABSubjecttoDataForwardingList
+E-RABList                               N s1ap.ies id-E-RABtoReleaseListHOCmd
+E-RABDataForwardingItem                 N s1ap.ies id-E-RABDataForwardingItem
+E-RABReleaseItemBearerRelComp           N s1ap.ies id-E-RABReleaseItemBearerRelComp
+E-RABToBeSetupListBearerSUReq           N s1ap.ies id-E-RABToBeSetupListBearerSUReq
+E-RABToBeSetupItemBearerSUReq           N s1ap.ies id-E-RABToBeSetupItemBearerSUReq
+E-RABAdmittedList                       N s1ap.ies id-E-RABAdmittedList
+E-RABFailedtoSetupListHOReqAck          N s1ap.ies id-E-RABFailedToSetupListHOReqAck
+E-RABAdmittedItem                       N s1ap.ies id-E-RABAdmittedItem
+E-RABFailedToSetupItemHOReqAck          N s1ap.ies id-E-RABFailedtoSetupItemHOReqAck
+E-RABToBeSwitchedDLList                 N s1ap.ies id-E-RABToBeSwitchedDLList
+E-RABToBeSwitchedDLItem                 N s1ap.ies id-E-RABToBeSwitchedDLItem
+E-RABToBeSetupListCtxtSUReq             N s1ap.ies id-E-RABToBeSetupListCtxtSUReq
+TraceActivation                         N s1ap.ies id-TraceActivation
+E-UTRAN-Trace-ID                        N s1ap.ies id-E-UTRAN-Trace-ID
+NAS-PDU                                 N s1ap.ies id-NAS-PDU
+E-RABToBeSetupItemHOReq                 N s1ap.ies id-E-RABToBeSetupItemHOReq
+E-RABSetupListBearerSURes               N s1ap.ies id-E-RABSetupListBearerSURes
+E-RABList                               N s1ap.ies id-E-RABFailedToSetupListBearerSURes
+E-RABToBeModifiedListBearerModReq       N s1ap.ies id-E-RABToBeModifiedListBearerModReq
+E-RABModifyListBearerModRes             N s1ap.ies id-E-RABModifyListBearerModRes
+E-RABList                               N s1ap.ies id-E-RABFailedToModifyList
+E-RABList                               N s1ap.ies id-E-RABToBeReleasedList
+E-RABList                               N s1ap.ies id-E-RABFailedToReleaseList
+E-RABItem                               N s1ap.ies id-E-RABItem
+E-RABToBeModifiedItemBearerModReq       N s1ap.ies id-E-RABToBeModifiedItemBearerModReq
+E-RABModifyItemBearerModRes             N s1ap.ies id-E-RABModifyItemBearerModRes
+#SAEBearerReleaseItem                   N s1ap.ies id-E-RABReleaseItem
+E-RABSetupItemBearerSURes               N s1ap.ies id-E-RABSetupItemBearerSURes
+SecurityContext                         N s1ap.ies id-SecurityContext
+HandoverRestrictionList                 N s1ap.ies id-HandoverRestrictionList
+UEPagingID                              N s1ap.ies id-UEPagingID
+PagingDRX                               N s1ap.ies id-pagingDRX
+TAIList                                 N s1ap.ies id-TAIList
+TAIItem                                 N s1ap.ies id-TAIItem
+E-RABList                               N s1ap.ies id-E-RABFailedToSetupListCtxtSURes
+#E-RABReleaseItemHOCmd                  N s1ap.ies id-E-RABReleaseItemHOCmd
+E-RABSetupItemCtxtSURes                 N s1ap.ies id-E-RABSetupItemCtxtSURes
+E-RABSetupListCtxtSURes                 N s1ap.ies id-E-RABSetupListCtxtSURes
+E-RABToBeSetupItemCtxtSUReq             N s1ap.ies id-E-RABToBeSetupItemCtxtSUReq
+E-RABToBeSetupListHOReq                 N s1ap.ies id-E-RABToBeSetupListHOReq
+#UTRANtoLTEHOInformationRes             N s1ap.ies id-UTRANtoLTEHOInformationRes
+CriticalityDiagnostics                  N s1ap.ies id-CriticalityDiagnostics
+Global-ENB-ID                           N s1ap.ies id-Global-ENB-ID
+ENBname                                 N s1ap.ies id-eNBname
+MMEname                                 N s1ap.ies id-MMEname
+ServedPLMNs                             N s1ap.ies id-ServedPLMNs
+SupportedTAs                            N s1ap.ies id-SupportedTAs
+TimeToWait                              N s1ap.ies id-TimeToWait
+UEAggregateMaximumBitrate               N s1ap.ies id-uEaggregateMaximumBitrate
+TAI                                     N s1ap.ies id-TAI
+E-RABReleaseListBearerRelComp           N s1ap.ies id-E-RABReleaseListBearerRelComp
+Cdma2000PDU                             N s1ap.ies id-cdma2000PDU
+Cdma2000RATType                         N s1ap.ies id-cdma2000RATType
+Cdma2000SectorID                        N s1ap.ies id-cdma2000SectorID
+SecurityKey                             N s1ap.ies id-SecurityKey
+UERadioCapability                       N s1ap.ies id-UERadioCapability
+GUMMEI                                  N s1ap.ies id-GUMMEI-ID
+E-RABInformationListItem                N s1ap.ies id-E-RABInformationListItem
+Direct-Forwarding-Path-Availability     N s1ap.ies id-Direct-Forwarding-Path-Availability
+UEIdentityIndexValue                    N s1ap.ies id-UEIdentityIndexValue
+Cdma2000HOStatus                        N s1ap.ies id-cdma2000HOStatus
+Cdma2000HORequiredIndication            N s1ap.ies id-cdma2000HORequiredIndication
+RelativeMMECapacity                     N s1ap.ies id-RelativeMMECapacity
+MME-UE-S1AP-ID                          N s1ap.ies id-SourceMME-UE-S1AP-ID
+Bearers-SubjectToStatusTransfer-Item    N s1ap.ies id-Bearers-SubjectToStatusTransfer-Item
+ENB-StatusTransfer-TransparentContainer N s1ap.ies id-eNB-StatusTransfer-TransparentContainer
+UE-associatedLogicalS1-ConnectionItem   N s1ap.ies id-UE-associatedLogicalS1-ConnectionItem
+ResetType                               N s1ap.ies id-ResetType
+UE-associatedLogicalS1-ConnectionListResAck N s1ap.ies id-UE-associatedLogicalS1-ConnectionListResAck
+E-RABToBeSwitchedULItem                 N s1ap.ies id-E-RABToBeSwitchedULItem
+E-RABToBeSwitchedULList                 N s1ap.ies id-E-RABToBeSwitchedULList
+S-TMSI                                  N s1ap.ies id-S-TMSI
+Cdma2000OneXRAND                        N s1ap.ies id-cdma2000OneXRAND
+RequestType                             N s1ap.ies id-RequestType
+UE-S1AP-IDs                             N s1ap.ies id-UE-S1AP-IDs
+EUTRAN-CGI                              N s1ap.ies id-EUTRAN-CGI
+OverloadResponse                        N s1ap.ies id-OverloadResponse
+Cdma2000OneXSRVCCInfo                   N s1ap.ies id-cdma2000OneXSRVCCInfo
+#SAEBearerList                          N s1ap.ies id-E-RABFailedToBeReleasedList
+Source-ToTarget-TransparentContainer    N s1ap.ies id-Source-ToTarget-TransparentContainer
+ServedGUMMEIs                           N s1ap.ies id-ServedGUMMEIs
+SubscriberProfileIDforRFP               N s1ap.ies id-SubscriberProfileIDforRFP
+UESecurityCapabilities                  N s1ap.ies id-UESecurityCapabilities
+CSFallbackIndicator                     N s1ap.ies id-CSFallbackIndicator
+CNDomain                                N s1ap.ies id-CNDomain
+E-RABList                               N s1ap.ies id-E-RABReleasedList
+MessageIdentifier                       N s1ap.ies id-MessageIdentifier
+SerialNumber                            N s1ap.ies id-SerialNumber
+WarningAreaList                         N s1ap.ies id-WarningAreaList
+RepetitionPeriod                        N s1ap.ies id-RepetitionPeriod
+NumberofBroadcastRequest                N s1ap.ies id-NumberofBroadcastRequest
+WarningType                             N s1ap.ies id-WarningType
+WarningSecurityInfo                     N s1ap.ies id-WarningSecurityInfo
+DataCodingScheme                        N s1ap.ies id-DataCodingScheme
+WarningMessageContents                  N s1ap.ies id-WarningMessageContents
+BroadcastCompletedAreaList              N s1ap.ies id-BroadcastCompletedAreaList
+Inter-SystemInformationTransferType     N s1ap.ies id-Inter-SystemInformationTransferTypeEDT
+Inter-SystemInformationTransferType     N s1ap.ies id-Inter-SystemInformationTransferTypeMDT
+Target-ToSource-TransparentContainer    N s1ap.ies id-Target-ToSource-TransparentContainer
+SRVCCOperationPossible                  N s1ap.ies id-SRVCCOperationPossible
+SRVCCHOIndication                       N s1ap.ies id-SRVCCHOIndication
+CSG-Id                                  N s1ap.ies id-CSG-Id
+CSG-IdList                              N s1ap.ies id-CSG-IdList
+SONConfigurationTransfer                N s1ap.ies id-SONConfigurationTransferECT
+SONConfigurationTransfer                N s1ap.ies id-SONConfigurationTransferMCT
+TransportLayerAddress                   N s1ap.ies id-TraceCollectionEntityIPAddress
+MSClassmark2                            N s1ap.ies id-MSClassmark2
+MSClassmark3                            N s1ap.ies id-MSClassmark3
+RRC-Establishment-Cause                 N s1ap.ies id-RRC-Establishment-Cause
+NASSecurityParametersfromE-UTRAN        N s1ap.ies id-NASSecurityParametersfromE-UTRAN
+NASSecurityParameterstoE-UTRAN          N s1ap.ies id-NASSecurityParameterstoE-UTRAN
+PagingDRX                               N s1ap.ies id-DefaultPagingDRX
+Source-ToTarget-TransparentContainer    N s1ap.ies id-Source-ToTarget-TransparentContainer-Secondary
+Target-ToSource-TransparentContainer    N s1ap.ies id-Target-ToSource-TransparentContainer-Secondary
+EUTRANRoundTripDelayEstimationInfo      N s1ap.ies id-EUTRANRoundTripDelayEstimationInfo
+BroadcastCancelledAreaList              N s1ap.ies id-BroadcastCancelledAreaList
+ConcurrentWarningMessageIndicator       N s1ap.ies id-ConcurrentWarningMessageIndicator
+ExtendedRepetitionPeriod                N s1ap.ies id-ExtendedRepetitionPeriod
+CellAccessMode                          N s1ap.ies id-CellAccessMode
+CSGMembershipStatus                     N s1ap.ies id-CSGMembershipStatus
+LPPa-PDU                                N s1ap.ies id-LPPa-PDU
+Routing-ID                              N s1ap.ies id-Routing-ID
+PS-ServiceNotAvailable                  N s1ap.ies id-PS-ServiceNotAvailable
+PagingPriority                          N s1ap.ies id-PagingPriority
+GUMMEIList                              N s1ap.ies id-GUMMEIList
+TransportLayerAddress                   N s1ap.ies id-GW-TransportLayerAddress
+GUMMEI                                  N s1ap.ies id-SourceMME-GUMMEI
+MME-UE-S1AP-ID                          N s1ap.ies id-MME-UE-S1AP-ID-2
+LAI                                     N s1ap.ies id-RegisteredLAI
+RelayNode-Indicator                     N s1ap.ies id-RelayNode-Indicator
+TrafficLoadReductionIndication          N s1ap.ies id-TrafficLoadReductionIndication
+MMERelaySupportIndicator                N s1ap.ies id-MMERelaySupportIndicator
+GWContextReleaseIndication              N s1ap.ies id-GWContextReleaseIndication
+ManagementBasedMDTAllowed               N s1ap.ies id-ManagementBasedMDTAllowed
+PrivacyIndicator                        N s1ap.ies id-PrivacyIndicator
+VoiceSupportMatchIndicator              N s1ap.ies id-VoiceSupportMatchIndicator
+GUMMEIType                              N s1ap.ies id-GUMMEIType
+TunnelInformation                       N s1ap.ies id-Tunnel-Information-for-BBF
+MDTPLMNList                             N s1ap.ies id-ManagementBasedMDTPLMNList
+ECGIListForRestart                      N s1ap.ies id-ECGIListForRestart
+TransportLayerAddress                   N s1ap.ies id-SIPTO-L-GW-TransportLayerAddress
+LHN-ID                                  N s1ap.ies id-LHN-ID
+AdditionalCSFallbackIndicator           N s1ap.ies id-AdditionalCSFallbackIndicator
+TAIListForRestart                       N s1ap.ies id-TAIListForRestart
+UserLocationInformation                 N s1ap.ies id-UserLocationInformation
+KillAllWarningMessages                  N s1ap.ies id-KillAllWarningMessages
+Masked-IMEISV                           N s1ap.ies id-Masked-IMEISV
+ProSeAuthorized                         N s1ap.ies id-ProSeAuthorized
+ExpectedUEBehaviour                     N s1ap.ies id-ExpectedUEBehaviour
+UERadioCapabilityForPaging              N s1ap.ies id-UERadioCapabilityForPaging
+E-RABToBeModifiedListBearerModInd       N s1ap.ies id-E-RABToBeModifiedListBearerModInd
+E-RABToBeModifiedItemBearerModInd       N s1ap.ies id-E-RABToBeModifiedItemBearerModInd
+E-RABNotToBeModifiedListBearerModInd    N s1ap.ies id-E-RABNotToBeModifiedListBearerModInd
+E-RABNotToBeModifiedItemBearerModInd    N s1ap.ies id-E-RABNotToBeModifiedItemBearerModInd
+E-RABModifyListBearerModConf            N s1ap.ies id-E-RABModifyListBearerModConf
+E-RABModifyItemBearerModConf            N s1ap.ies id-E-RABModifyItemBearerModConf
+E-RABList                               N s1ap.ies id-E-RABFailedToModifyListBearerModConf
+SONInformationReport                    N s1ap.ies id-SON-Information-Report
+E-RABList                               N s1ap.ies id-E-RABToBeReleasedListBearerModConf
+AssistanceDataForPaging                         N s1ap.ies id-AssistanceDataForPaging
+CellIdentifierAndCELevelForCECapableUEs         N s1ap.ies id-CellIdentifierAndCELevelForCECapableUEs
+InformationOnRecommendedCellsAndENBsForPaging   N s1ap.ies id-InformationOnRecommendedCellsAndENBsForPaging
+RecommendedCellItem                             N s1ap.ies id-RecommendedCellItem
+RecommendedENBItem                              N s1ap.ies id-RecommendedENBItem
+PWSfailedECGIList                               N s1ap.ies id-PWSfailedECGIList
+MME-Group-ID                                    N s1ap.ies id-MME-Group-ID
+Additional-GUTI                                 N s1ap.ies id-Additional-GUTI
+S1-Message                                      N s1ap.ies id-S1-Message
+CSGMembershipInfo                               N s1ap.ies id-CSGMembershipInfo
+Paging-eDRXInformation                          N s1ap.ies id-Paging-eDRXInformation
+UE-RetentionInformation                         N s1ap.ies id-UE-RetentionInformation
+UE-Usage-Type                                   N s1ap.ies id-UE-Usage-Type
+Extended-UEIdentityIndexValue                   N s1ap.ies id-extended-UEIdentityIndexValue
+NB-IoT-DefaultPagingDRX                         N s1ap.ies id-NB-IoT-DefaultPagingDRX
+E-RABFailedToResumeListResumeReq                N s1ap.ies id-E-RABFailedToResumeListResumeReq
+E-RABFailedToResumeItemResumeReq                N s1ap.ies id-E-RABFailedToResumeItemResumeReq
+E-RABFailedToResumeListResumeRes                N s1ap.ies id-E-RABFailedToResumeListResumeRes
+E-RABFailedToResumeItemResumeRes                N s1ap.ies id-E-RABFailedToResumeItemResumeRes
+NB-IoT-Paging-eDRXInformation                   N s1ap.ies id-NB-IoT-Paging-eDRXInformation
+UEUserPlaneCIoTSupportIndicator                 N s1ap.ies id-UEUserPlaneCIoTSupportIndicator
+CE-mode-B-SupportIndicator                      N s1ap.ies id-CE-mode-B-SupportIndicator
+SRVCCOperationNotPossible                       N s1ap.ies id-SRVCCOperationNotPossible
+NB-IoT-UEIdentityIndexValue                     N s1ap.ies id-NB-IoT-UEIdentityIndexValue
+RRC-Establishment-Cause                         N s1ap.ies id-RRC-Resume-Cause
+V2XServicesAuthorized                           N s1ap.ies id-V2XServicesAuthorized
+UESidelinkAggregateMaximumBitrate               N s1ap.ies id-UESidelinkAggregateMaximumBitrate
+EnhancedCoverageRestricted                      N s1ap.ies id-EnhancedCoverageRestricted
+DLNASPDUDeliveryAckRequest                      N s1ap.ies id-DLNASPDUDeliveryAckRequest
+DCN-ID                                          N s1ap.ies id-DCN-ID
+Coverage-Level                                  N s1ap.ies id-Coverage-Level
+ServedDCNs                                      N s1ap.ies id-ServedDCNs
+DL-CP-SecurityInformation                       N s1ap.ies id-DL-CP-SecurityInformation
+E-RABLevelQoSParameters                         N s1ap.ies id-UE-Level-QoS-Parameters
+UL-CP-SecurityInformation                       N s1ap.ies id-UL-CP-SecurityInformation
+E-RABUsageReportItem                            N s1ap.ies id-E-RABUsageReportItem
+SecondaryRATDataUsageReportItem                 N s1ap.ies id-SecondaryRATDataUsageReportItem
+NRUESecurityCapabilities                        N s1ap.ies id-NRUESecurityCapabilities
+SecondaryRATDataUsageRequest                    N s1ap.ies id-SecondaryRATDataUsageRequest
+SecondaryRATDataUsageReportList                 N s1ap.ies id-SecondaryRATDataUsageReportList
+UE-Application-Layer-Measurement-Capability     N s1ap.ies id-UE-Application-Layer-Measurement-Capability
+HandoverFlag                                    N s1ap.ies id-HandoverFlag
+EmergencyAreaIDListForRestart                   N s1ap.ies id-EmergencyAreaIDListForRestart
+CE-ModeBRestricted                              N s1ap.ies id-CE-ModeBRestricted
+AerialUEsubscriptionInformation                 N s1ap.ies id-AerialUEsubscriptionInformation
+UECapabilityInfoRequest                         N s1ap.ies id-UECapabilityInfoRequest
+EndIndication                                   N s1ap.ies id-EndIndication
+EDT-Session                                     N s1ap.ies id-EDT-Session
+LTE-M-Indication                                N s1ap.ies id-LTE-M-Indication
+Subscription-Based-UE-DifferentiationInfo       N s1ap.ies id-Subscription-Based-UE-DifferentiationInfo
+PendingDataIndication                           N s1ap.ies id-PendingDataIndication
+WarningAreaCoordinates                          N s1ap.ies id-WarningAreaCoordinates
+PSCellInformation                               N s1ap.ies id-PSCellInformation
+ConnectedengNBList                              N s1ap.ies id-ConnectedengNBList
+ConnectedengNBList                              N s1ap.ies id-ConnectedengNBToAddList
+ConnectedengNBList                              N s1ap.ies id-ConnectedengNBToRemoveList
+EN-DCSONConfigurationTransfer                   N s1ap.ies id-EN-DCSONConfigurationTransfer-ECT
+EN-DCSONConfigurationTransfer                   N s1ap.ies id-EN-DCSONConfigurationTransfer-MCT
+TimeSinceSecondaryNodeRelease                   N s1ap.ies id-TimeSinceSecondaryNodeRelease
+AdditionalRRMPriorityIndex                      N s1ap.ies id-AdditionalRRMPriorityIndex
+IAB-Authorized                                  N s1ap.ies id-IAB-Authorized
+IAB-Node-Indication                             N s1ap.ies id-IAB-Node-Indication
+IAB-Supported                                   N s1ap.ies id-IAB-Supported
+DataSize                                        N s1ap.ies id-DataSize
+NRV2XServicesAuthorized                         N s1ap.ies id-NRV2XServicesAuthorized
+NRUESidelinkAggregateMaximumBitrate             N s1ap.ies id-NRUESidelinkAggregateMaximumBitrate
+PC5QoSParameters                                N s1ap.ies id-PC5QoSParameters
+IntersystemSONConfigurationTransfer             N s1ap.ies id-IntersystemSONConfigurationTransferMCT
+IntersystemSONConfigurationTransfer             N s1ap.ies id-IntersystemSONConfigurationTransferECT
+UERadioCapabilityID                             N s1ap.ies id-UERadioCapabilityID
+UERadioCapability                               N s1ap.ies id-UERadioCapability-NR-Format
+DAPSResponseInfoItem                            N s1ap.ies id-DAPSResponseInfoItem
+NotifySourceeNB                                 N s1ap.ies id-NotifySourceeNB
+ENB-EarlyStatusTransfer-TransparentContainer    N s1ap.ies id-eNB-EarlyStatusTransfer-TransparentContainer
+Bearers-SubjectToEarlyStatusTransfer-Item       N s1ap.ies id-Bearers-SubjectToEarlyStatusTransfer-Item
+WUS-Assistance-Information                      N s1ap.ies id-WUS-Assistance-Information
+NB-IoT-PagingDRX                                N s1ap.ies id-NB-IoT-PagingDRX
+UERadioCapabilityForPaging                      N s1ap.ies id-UERadioCapabilityForPaging-NR-Format
+PagingCause                                     N s1ap.ies id-PagingCause
+E-RABSecurityResultItem                         N s1ap.ies id-E-RABSecurityResultItem
+LTE-NTN-TAI-Information                         N s1ap.ies id-LTE-NTN-TAI-Information
+E-RABToBeUpdatedList                            N s1ap.ies id-E-RABToBeUpdatedList
+E-RABToBeUpdatedItem                            N s1ap.ies id-E-RABToBeUpdatedItem
+
+#S1AP-PROTOCOL-IES-PAIR
+#RAB-SetupOrModifyItemFirst             N s1ap.ies.pair.first id-RAB-SetupOrModifyItem
+#RAB-SetupOrModifyItemSecond            N s1ap.ies.pair.second id-RAB-SetupOrModifyItem
+
+#S1AP-PROTOCOL-EXTENSION
+#RAB-Parameters                         N s1ap.extension id-AlternativeRABConfiguration
+#Alt-RAB-Parameter-ExtendedGuaranteedBitrateInf N s1ap.extension id-Alt-RAB-Parameter-ExtendedGuaranteedBitrateInf
+Data-Forwarding-Not-Possible            N s1ap.extension id-Data-Forwarding-Not-Possible
+TimeSynchronisationInfo                 N s1ap.extension id-Time-Synchronisation-Info
+X2TNLConfigurationInfo                  N s1ap.extension id-x2TNLConfigurationInfo
+ENBX2ExtTLAs                            N s1ap.extension id-eNBX2ExtendedTransportLayerAddresses
+Correlation-ID                          N s1ap.extension id-Correlation-ID
+MDT-Configuration                       N s1ap.extension id-MDTConfiguration
+Time-UE-StayedInCell-EnhancedGranularity N s1ap.extension id-Time-UE-StayedInCell-EnhancedGranularity
+Cause                                   N s1ap.extension id-HO-Cause
+M3Configuration                         N s1ap.extension id-M3Configuration
+M4Configuration                         N s1ap.extension id-M4Configuration
+M5Configuration                         N s1ap.extension id-M5Configuration
+MDT-Location-Info                       N s1ap.extension id-MDT-Location-Info
+MobilityInformation                     N s1ap.extension id-MobilityInformation
+MDTPLMNList                             N s1ap.extension id-SignallingBasedMDTPLMNList
+COUNTValueExtended                      N s1ap.extension id-ULCOUNTValueExtended
+COUNTValueExtended                      N s1ap.extension id-DLCOUNTValueExtended
+ReceiveStatusOfULPDCPSDUsExtended       N s1ap.extension id-ReceiveStatusOfULPDCPSDUsExtended
+Correlation-ID                          N s1ap.extension id-SIPTO-Correlation-ID
+TransportInformation                    N s1ap.extension id-TransportInformation
+ENBIndirectX2TransportLayerAddresses    N s1ap.extension id-eNBIndirectX2TransportLayerAddresses
+LoggedMBSFNMDT                          N s1ap.extension id-LoggedMBSFNMDT
+UE-HistoryInformationFromTheUE          N s1ap.extension id-uE-HistoryInformationFromTheUE
+MutingAvailabilityIndication            N s1ap.extension id-Muting-Availability-Indication
+MutingPatternInformation                N s1ap.extension id-Muting-Pattern-Information
+SynchronisationInformation              N s1ap.extension id-Synchronisation-Information
+ProSeUEtoNetworkRelaying                N s1ap.extension id-ProSeUEtoNetworkRelaying
+COUNTvaluePDCP-SNlength18               N s1ap.extension id-ULCOUNTValuePDCP-SNlength18
+COUNTvaluePDCP-SNlength18               N s1ap.extension id-DLCOUNTValuePDCP-SNlength18
+ReceiveStatusOfULPDCPSDUsPDCP-SNlength18 N s1ap.extension id-ReceiveStatusOfULPDCPSDUsPDCP-SNlength18
+M6Configuration                         N s1ap.extension id-M6Configuration
+M7Configuration                         N s1ap.extension id-M7Configuration
+RAT-Type                                N s1ap.extension id-RAT-Type
+BearerType                              N s1ap.extension id-BearerType
+ExtendedBitRate                         N s1ap.extension id-extended-e-RAB-MaximumBitrateDL
+ExtendedBitRate                         N s1ap.extension id-extended-e-RAB-MaximumBitrateUL
+ExtendedBitRate                         N s1ap.extension id-extended-e-RAB-GuaranteedBitrateDL
+ExtendedBitRate                         N s1ap.extension id-extended-e-RAB-GuaranteedBitrateUL
+NRrestrictioninEPSasSecondaryRAT        N s1ap.extension id-NRrestrictioninEPSasSecondaryRAT
+UEAppLayerMeasConfig                    N s1ap.extension id-UEAppLayerMeasConfig
+ExtendedBitRate                         N s1ap.extension id-extended-uEaggregateMaximumBitRateDL
+ExtendedBitRate                         N s1ap.extension id-extended-uEaggregateMaximumBitRateUL
+UnlicensedSpectrumRestriction           N s1ap.extension id-UnlicensedSpectrumRestriction
+CNTypeRestrictions                      N s1ap.extension id-CNTypeRestrictions
+Packet-LossRate                         N s1ap.extension id-DownlinkPacketLossRate
+Packet-LossRate                         N s1ap.extension id-UplinkPacketLossRate
+ServiceType                             N s1ap.extension id-serviceType
+BluetoothMeasurementConfiguration       N s1ap.extension id-BluetoothMeasurementConfiguration
+WLANMeasurementConfiguration            N s1ap.extension id-WLANMeasurementConfiguration
+NRrestrictionin5GS                      N s1ap.extension id-NRrestrictionin5GS
+PLMNidentity                            N s1ap.extension id-LastNG-RANPLMNIdentity
+PSCellInformation                       N s1ap.extension id-PSCellInformation
+IMSvoiceEPSfallbackfrom5G               N s1ap.extension id-IMSvoiceEPSfallbackfrom5G
+RequestTypeAdditionalInfo               N s1ap.extension id-RequestTypeAdditionalInfo
+ContextatSource                         N s1ap.extension id-ContextatSource
+Ethernet-Type                           N s1ap.extension id-Ethernet-Type
+IntersystemMeasurementConfiguration     N s1ap.extension id-IntersystemMeasurementConfiguration
+SourceNodeID                            N s1ap.extension id-SourceNodeID
+NB-IoT-RLF-Report-Container             N s1ap.extension id-NB-IoT-RLF-Report-Container
+MDT-ConfigurationNR                     N s1ap.extension id-MDTConfigurationNR
+DAPSRequestInfo                         N s1ap.extension id-DAPSRequestInfo
+DAPSResponseInfoList                    N s1ap.extension id-DAPSResponseInfoList
+URI-Address                             N s1ap.extension id-TraceCollectionEntityURI
+EmergencyIndicator                      N s1ap.extension id-EmergencyIndicator
+TransportLayerAddress                   N s1ap.extension id-SourceTransportLayerAddress
+LastVisitedPSCellList                   N s1ap.extension id-lastVisitedPSCellList
+RACSIndication                          N s1ap.extension id-RACSIndication
+SecurityIndication                      N s1ap.extension id-SecurityIndication
+E-RABSecurityResultList                 N s1ap.extension id-E-RABSecurityResultList
+RAT-Restrictions                        N s1ap.extension id-RAT-Restrictions
+ENB-UE-S1AP-ID                          N s1ap.extension id-UEContextReferenceatSourceeNB
+LTE-NTN-TAI-Information                 N s1ap.extension id-LTE-NTN-TAI-Information
+TransportLayerAddress                   N s1ap.extension id-SourceNodeTransportLayerAddress
+Global-RAN-NODE-ID                      N s1ap.extension id-SourceSNID
+LoggedMDTTrigger                        N s1ap.extension id-LoggedMDTTrigger
+SensorMeasurementConfiguration          N s1ap.extension id-SensorMeasurementConfiguration
+
+#S1AP-ELEMENTARY-PROCEDURE
+HandoverRequired                        N s1ap.proc.imsg id-HandoverPreparation
+HandoverCommand                         N s1ap.proc.sout id-HandoverPreparation
+HandoverPreparationFailure              N s1ap.proc.uout id-HandoverPreparation
+
+HandoverRequest                         N s1ap.proc.imsg id-HandoverResourceAllocation
+HandoverRequestAcknowledge              N s1ap.proc.sout id-HandoverResourceAllocation
+HandoverFailure                         N s1ap.proc.uout id-HandoverResourceAllocation
+
+HandoverNotify                          N s1ap.proc.imsg id-HandoverNotification
+
+PathSwitchRequest                       N s1ap.proc.imsg id-PathSwitchRequest
+PathSwitchRequestAcknowledge            N s1ap.proc.sout id-PathSwitchRequest
+PathSwitchRequestFailure                N s1ap.proc.uout id-PathSwitchRequest
+
+E-RABSetupRequest                       N s1ap.proc.imsg id-E-RABSetup
+E-RABSetupResponse                      N s1ap.proc.sout id-E-RABSetup
+
+E-RABModifyRequest                      N s1ap.proc.imsg id-E-RABModify
+E-RABModifyResponse                     N s1ap.proc.sout id-E-RABModify
+
+E-RABReleaseCommand                     N s1ap.proc.imsg id-E-RABRelease
+E-RABReleaseResponse                    N s1ap.proc.sout id-E-RABRelease
+
+E-RABReleaseIndication                  N s1ap.proc.imsg id-E-RABReleaseIndication
+
+InitialContextSetupRequest              N s1ap.proc.imsg id-InitialContextSetup
+InitialContextSetupResponse             N s1ap.proc.sout id-InitialContextSetup
+InitialContextSetupFailure              N s1ap.proc.uout id-InitialContextSetup
+
+UEContextReleaseRequest                 N s1ap.proc.imsg id-UEContextReleaseRequest
+
+Paging                                  N s1ap.proc.imsg id-Paging
+
+DownlinkNASTransport                    N s1ap.proc.imsg id-downlinkNASTransport
+
+InitialUEMessage                        N s1ap.proc.imsg id-initialUEMessage
+
+UplinkNASTransport                      N s1ap.proc.imsg id-uplinkNASTransport
+
+NASNonDeliveryIndication                N s1ap.proc.imsg id-NASNonDeliveryIndication
+
+HandoverCancel                          N s1ap.proc.imsg id-HandoverCancel
+HandoverCancelAcknowledge               N s1ap.proc.sout id-HandoverCancel
+
+Reset                                   N s1ap.proc.imsg id-Reset
+ResetAcknowledge                        N s1ap.proc.sout id-Reset
+
+ErrorIndication                         N s1ap.proc.imsg id-ErrorIndication
+
+S1SetupRequest                          N s1ap.proc.imsg id-S1Setup
+S1SetupResponse                         N s1ap.proc.sout id-S1Setup
+S1SetupFailure                          N s1ap.proc.uout id-S1Setup
+
+DownlinkS1cdma2000tunnelling            N s1ap.proc.imsg id-DownlinkS1cdma2000tunnelling
+
+ENBConfigurationUpdate                  N s1ap.proc.imsg id-ENBConfigurationUpdate
+ENBConfigurationUpdateAcknowledge       N s1ap.proc.sout id-ENBConfigurationUpdate
+ENBConfigurationUpdateFailure           N s1ap.proc.uout id-ENBConfigurationUpdate
+
+MMEConfigurationUpdate                  N s1ap.proc.imsg id-MMEConfigurationUpdate
+MMEConfigurationUpdateAcknowledge       N s1ap.proc.sout id-MMEConfigurationUpdate
+MMEConfigurationUpdateFailure           N s1ap.proc.uout id-MMEConfigurationUpdate
+
+UplinkS1cdma2000tunnelling              N s1ap.proc.imsg id-UplinkS1cdma2000tunnelling
+
+UEContextModificationRequest            N s1ap.proc.imsg id-UEContextModification
+UEContextModificationResponse           N s1ap.proc.sout id-UEContextModification
+UEContextModificationFailure            N s1ap.proc.uout id-UEContextModification
+
+UECapabilityInfoIndication              N s1ap.proc.imsg id-UECapabilityInfoIndication
+
+UEContextReleaseCommand                 N s1ap.proc.imsg id-UEContextRelease
+UEContextReleaseComplete                N s1ap.proc.sout id-UEContextRelease
+
+ENBStatusTransfer                       N s1ap.proc.imsg id-eNBStatusTransfer
+
+MMEStatusTransfer                       N s1ap.proc.imsg id-MMEStatusTransfer
+
+DeactivateTrace                         N s1ap.proc.imsg id-DeactivateTrace
+
+TraceStart                              N s1ap.proc.imsg id-TraceStart
+
+TraceFailureIndication                  N s1ap.proc.imsg id-TraceFailureIndication
+
+LocationReportingControl                N s1ap.proc.imsg id-LocationReportingControl
+
+LocationReportingFailureIndication      N s1ap.proc.imsg id-LocationReportingFailureIndication
+
+LocationReport                          N s1ap.proc.imsg id-LocationReport
+
+OverloadStart                           N s1ap.proc.imsg id-OverloadStart
+
+OverloadStop                            N s1ap.proc.imsg id-OverloadStop
+
+WriteReplaceWarningRequest              N s1ap.proc.imsg id-WriteReplaceWarning
+WriteReplaceWarningResponse             N s1ap.proc.sout id-WriteReplaceWarning
+
+ENBDirectInformationTransfer            N s1ap.proc.imsg id-eNBDirectInformationTransfer
+
+MMEDirectInformationTransfer            N s1ap.proc.imsg id-MMEDirectInformationTransfer
+
+ENBConfigurationTransfer                N s1ap.proc.imsg id-eNBConfigurationTransfer
+
+MMEConfigurationTransfer                N s1ap.proc.imsg id-MMEConfigurationTransfer
+
+CellTrafficTrace                        N s1ap.proc.imsg id-CellTrafficTrace
+
+PrivateMessage                          N s1ap.proc.imsg id-PrivateMessage
+
+PWSRestartIndication                    N s1ap.proc.imsg id-PWSRestartIndication
+
+KillRequest                             N s1ap.proc.imsg id-Kill
+KillResponse                            N s1ap.proc.sout id-Kill
+
+DownlinkUEAssociatedLPPaTransport       N s1ap.proc.imsg id-downlinkUEAssociatedLPPaTransport
+
+UplinkUEAssociatedLPPaTransport         N s1ap.proc.imsg id-uplinkUEAssociatedLPPaTransport
+
+DownlinkNonUEAssociatedLPPaTransport    N s1ap.proc.imsg id-downlinkNonUEAssociatedLPPaTransport
+
+UplinkNonUEAssociatedLPPaTransport      N s1ap.proc.imsg id-uplinkNonUEAssociatedLPPaTransport
+
+UERadioCapabilityMatchRequest           N s1ap.proc.imsg id-UERadioCapabilityMatch
+UERadioCapabilityMatchResponse          N s1ap.proc.sout id-UERadioCapabilityMatch
+
+E-RABModificationIndication             N s1ap.proc.imsg id-E-RABModificationIndication
+E-RABModificationConfirm                N s1ap.proc.sout id-E-RABModificationIndication
+
+UEContextModificationIndication         N s1ap.proc.imsg id-UEContextModificationIndication
+UEContextModificationConfirm            N s1ap.proc.sout id-UEContextModificationIndication
+
+RerouteNASRequest                       N s1ap.proc.imsg id-RerouteNASRequest
+
+PWSFailureIndication                    N s1ap.proc.imsg id-PWSFailureIndication
+
+ConnectionEstablishmentIndication       N s1ap.proc.imsg id-ConnectionEstablishmentIndication
+
+UEContextSuspendRequest                 N s1ap.proc.imsg id-UEContextSuspend
+UEContextSuspendResponse                N s1ap.proc.sout id-UEContextSuspend
+
+UEContextResumeRequest                  N s1ap.proc.imsg id-UEContextResume
+UEContextResumeResponse                 N s1ap.proc.sout id-UEContextResume
+UEContextResumeFailure                  N s1ap.proc.uout id-UEContextResume
+
+NASDeliveryIndication                   N s1ap.proc.imsg id-NASDeliveryIndication
+
+RetrieveUEInformation                   N s1ap.proc.imsg id-RetrieveUEInformation
+
+UEInformationTransfer                   N s1ap.proc.imsg id-UEInformationTransfer
+
+ENBCPRelocationIndication               N s1ap.proc.imsg id-eNBCPRelocationIndication
+
+MMECPRelocationIndication               N s1ap.proc.imsg id-MMECPRelocationIndication
+
+SecondaryRATDataUsageReport             N s1ap.proc.imsg id-SecondaryRATDataUsageReport
+
+UERadioCapabilityIDMappingRequest       N s1ap.proc.imsg id-UERadioCapabilityIDMapping
+UERadioCapabilityIDMappingResponse      N s1ap.proc.sout id-UERadioCapabilityIDMapping
+
+HandoverSuccess                         N s1ap.proc.imsg id-HandoverSuccess
+
+ENBEarlyStatusTransfer                  N s1ap.proc.imsg id-eNBEarlyStatusTransfer
+
+MMEEarlyStatusTransfer                  N s1ap.proc.imsg id-MMEEarlyStatusTransfer
+
+
+#.FN_HDR HandoverRequired
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "HandoverRequired");
+#.FN_HDR HandoverCommand
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "HandoverCommand");
+#.FN_HDR HandoverPreparationFailure
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "HandoverPreparationFailure");
+#.FN_HDR HandoverRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "HandoverRequest");
+#.FN_HDR HandoverRequestAcknowledge
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "HandoverRequestAcknowledge");
+#.FN_HDR HandoverFailure
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "HandoverFailure");
+#.FN_HDR HandoverNotify
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "HandoverNotify");
+#.FN_HDR PathSwitchRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "PathSwitchRequest");
+#.FN_HDR PathSwitchRequestAcknowledge
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "PathSwitchRequestAcknowledge");
+#.FN_HDR PathSwitchRequestFailure
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "PathSwitchRequestFailure");
+#.FN_HDR HandoverCancel
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "HandoverCancel");
+#.FN_HDR HandoverCancelAcknowledge
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "HandoverCancelAcknowledge");
+#.FN_HDR E-RABSetupRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "E-RABSetupRequest");
+#.FN_HDR E-RABSetupResponse
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "E-RABSetupResponse");
+#.FN_HDR E-RABModifyRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "E-RABModifyRequest");
+#.FN_HDR E-RABModifyResponse
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "E-RABModifyResponse");
+#.FN_HDR E-RABReleaseCommand
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "E-RABReleaseCommand");
+#.FN_HDR E-RABReleaseResponse
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "E-RABReleaseResponse");
+#.FN_HDR E-RABReleaseIndication
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "E-RABReleaseIndication");
+#.FN_HDR InitialContextSetupRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "InitialContextSetupRequest");
+#.FN_HDR InitialContextSetupResponse
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "InitialContextSetupResponse");
+#.FN_HDR InitialContextSetupFailure
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "InitialContextSetupFailure");
+#.FN_HDR Paging
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "Paging");
+#.FN_HDR UEContextReleaseRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UEContextReleaseRequest");
+#.FN_HDR UEContextReleaseCommand
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UEContextReleaseCommand");
+#.FN_HDR UEContextReleaseComplete
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UEContextReleaseComplete");
+#.FN_HDR UEContextModificationRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UEContextModificationRequest");
+#.FN_HDR UEContextModificationResponse
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UEContextModificationResponse");
+#.FN_HDR UEContextModificationFailure
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UEContextModificationFailure");
+#.FN_HDR UERadioCapabilityMatchRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UERadioCapabilityMatchRequest");
+#.FN_HDR UERadioCapabilityMatchResponse
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UERadioCapabilityMatchResponse");
+#.FN_HDR DownlinkNASTransport
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "DownlinkNASTransport");
+#.FN_HDR InitialUEMessage
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "InitialUEMessage");
+#.FN_HDR UplinkNASTransport
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UplinkNASTransport");
+#.FN_HDR NASNonDeliveryIndication
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "NASNonDeliveryIndication");
+#.FN_HDR RerouteNASRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "RerouteNASRequest");
+#.FN_HDR Reset
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "Reset");
+#.FN_HDR ResetAcknowledge
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "ResetAcknowledge");
+#.FN_HDR ErrorIndication
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "ErrorIndication");
+#.FN_HDR S1SetupRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "S1SetupRequest");
+#.FN_HDR S1SetupResponse
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "S1SetupResponse");
+#.FN_HDR S1SetupFailure
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "S1SetupFailure");
+#.FN_HDR ENBConfigurationUpdate
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "ENBConfigurationUpdate");
+#.FN_HDR ENBConfigurationUpdateAcknowledge
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "ENBConfigurationUpdateAcknowledge");
+#.FN_HDR ENBConfigurationUpdateFailure
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "ENBConfigurationUpdateFailure");
+#.FN_HDR MMEConfigurationUpdate
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "MMEConfigurationUpdate");
+#.FN_HDR MMEConfigurationUpdateAcknowledge
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "MMEConfigurationUpdateAcknowledge");
+#.FN_HDR MMEConfigurationUpdateFailure
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "MMEConfigurationUpdateFailure");
+#.FN_HDR DownlinkS1cdma2000tunnelling
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "DownlinkS1cdma2000tunnelling");
+#.FN_HDR UplinkS1cdma2000tunnelling
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UplinkS1cdma2000tunnelling");
+#.FN_HDR UECapabilityInfoIndication
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UECapabilityInfoIndication");
+#.FN_HDR ENBStatusTransfer
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "ENBStatusTransfer");
+#.FN_HDR MMEStatusTransfer
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "MMEStatusTransfer");
+#.FN_HDR TraceStart
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "TraceStart");
+#.FN_HDR TraceFailureIndication
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "TraceFailureIndication");
+#.FN_HDR DeactivateTrace
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "DeactivateTrace");
+#.FN_HDR CellTrafficTrace
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "CellTrafficTrace");
+#.FN_HDR LocationReportingControl
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "LocationReportingControl");
+#.FN_HDR LocationReportingFailureIndication
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "LocationReportingFailureIndication");
+#.FN_HDR LocationReport
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "LocationReport");
+#.FN_HDR OverloadStart
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "OverloadStart");
+#.FN_HDR OverloadStop
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "OverloadStop");
+#.FN_HDR WriteReplaceWarningRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "WriteReplaceWarningRequest");
+#.FN_HDR WriteReplaceWarningResponse
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "WriteReplaceWarningResponse");
+#.FN_HDR ENBDirectInformationTransfer
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "ENBDirectInformationTransfer");
+#.FN_HDR MMEDirectInformationTransfer
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "MMEDirectInformationTransfer");
+#.FN_HDR ENBConfigurationTransfer
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "ENBConfigurationTransfer");
+#.FN_HDR MMEConfigurationTransfer
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "MMEConfigurationTransfer");
+#.FN_HDR PrivateMessage
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "PrivateMessage");
+#.FN_HDR KillRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "KillRequest");
+#.FN_HDR KillResponse
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "KillResponse");
+#.FN_HDR PWSRestartIndication
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "PWSRestartIndication");
+#.FN_HDR PWSFailureIndication
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "PWSFailureIndication");
+#.FN_HDR DownlinkUEAssociatedLPPaTransport
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "DownlinkUEAssociatedLPPaTransport");
+#.FN_HDR UplinkUEAssociatedLPPaTransport
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UplinkUEAssociatedLPPaTransport");
+#.FN_HDR DownlinkNonUEAssociatedLPPaTransport
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "DownlinkNonUEAssociatedLPPaTransport");
+#.FN_HDR UplinkNonUEAssociatedLPPaTransport
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UplinkNonUEAssociatedLPPaTransport");
+#.FN_HDR E-RABModificationIndication
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "E-RABModificationIndication");
+#.FN_HDR E-RABModificationConfirm
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "E-RABModificationConfirm");
+#.FN_HDR UEContextModificationIndication
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UEContextModificationIndication");
+#.FN_HDR UEContextModificationConfirm
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UEContextModificationConfirm");
+#.FN_HDR UEContextSuspendRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UEContextSuspendRequest");
+#.FN_HDR UEContextSuspendResponse
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UEContextSuspendResponse");
+#.FN_HDR UEContextResumeRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UEContextResumeRequest");
+#.FN_HDR UEContextResumeResponse
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UEContextResumeResponse");
+#.FN_HDR UEContextResumeFailure
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UEContextResumeFailure");
+#.FN_HDR ConnectionEstablishmentIndication
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "ConnectionEstablishmentIndication");
+#.FN_HDR NASDeliveryIndication
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "NASDeliveryIndication");
+#.FN_HDR RetrieveUEInformation
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "RetrieveUEInformation");
+#.FN_HDR UEInformationTransfer
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UEInformationTransfer");
+#.FN_HDR ENBCPRelocationIndication
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "ENBCPRelocationIndication");
+#.FN_HDR MMECPRelocationIndication
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "MMECPRelocationIndication");
+#.FN_HDR SecondaryRATDataUsageReport
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "SecondaryRATDataUsageReport");
+#.FN_HDR UERadioCapabilityIDMappingRequest
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UERadioCapabilityIDMappingRequest");
+#.FN_HDR UERadioCapabilityIDMappingResponse
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "UERadioCapabilityIDMappingResponse");
+#.FN_HDR HandoverSuccess
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "HandoverSuccess");
+#.FN_HDR ENBEarlyStatusTransfer
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "ENBEarlyStatusTransfer");
+#.FN_HDR MMEEarlyStatusTransfer
+  col_append_sep_str(actx->pinfo->cinfo, COL_INFO, NULL, "MMEEarlyStatusTransfer");
+#.END
+
+# Whenever a Cause appears, look up the reason and show it in the Info column
+
+#.FN_BODY CauseRadioNetwork VAL_PTR=&value
+  guint32 value;
+%(DEFAULT_BODY)s
+  col_append_fstr(actx->pinfo->cinfo, COL_INFO, " [RadioNetwork-cause=%%s]", val_to_str_const(value, s1ap_CauseRadioNetwork_vals, "Unknown"));
+
+#.FN_BODY CauseTransport VAL_PTR=&value
+  guint32 value;
+%(DEFAULT_BODY)s
+  col_append_fstr(actx->pinfo->cinfo, COL_INFO, " [Transport-cause=%%s]", val_to_str_const(value, s1ap_CauseTransport_vals, "Unknown"));
+
+#.FN_BODY CauseNas VAL_PTR=&value
+  guint32 value;
+%(DEFAULT_BODY)s
+  col_append_fstr(actx->pinfo->cinfo, COL_INFO, " [NAS-cause=%%s]", val_to_str_const(value, s1ap_CauseNas_vals, "Unknown"));
+
+#.FN_BODY CauseProtocol VAL_PTR=&value
+  guint32 value;
+%(DEFAULT_BODY)s
+  col_append_fstr(actx->pinfo->cinfo, COL_INFO, " [Protocol-cause=%%s]", val_to_str_const(value, s1ap_CauseProtocol_vals, "Unknown"));
+
+#.FN_BODY CauseMisc VAL_PTR=&value
+  guint32 value;
+%(DEFAULT_BODY)s
+  col_append_fstr(actx->pinfo->cinfo, COL_INFO, " [Misc-cause=%%s]", val_to_str_const(value, s1ap_CauseMisc_vals, "Unknown"));
+
+#.END
+
+#.FN_BODY CGI
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->number_type = E212_CGI;
+%(DEFAULT_BODY)s
+
+#.FN_BODY EUTRAN-CGI
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->number_type = E212_ECGI;
+%(DEFAULT_BODY)s
+
+#.FIELD_ATTR
+EUTRAN-CGI/cell-ID ABBREV=CellIdentity TYPE=FT_UINT32 DISPLAY=BASE_HEX BITMASK=0xFFFFFFF0
+#.FN_BODY CellIdentity VAL_PTR = &cell_id_tvb HF_INDEX=-1
+  tvbuff_t *cell_id_tvb = NULL;
+%(DEFAULT_BODY)s
+  if (cell_id_tvb) {
+    actx->created_item = proto_tree_add_item(tree, hf_index, cell_id_tvb, 0, 4, ENC_BIG_ENDIAN);
+  }
+#.END
+
+#.FN_BODY NR-CGI
+  struct s1ap_private_data *s1ap_data = s1ap_get_private_data(actx->pinfo);
+  s1ap_data->number_type = E212_NRCGI;
+%(DEFAULT_BODY)s
+
+#
+# Editor modelines  -  https://www.wireshark.org/tools/modelines.html
+#
+# Local variables:
+# c-basic-offset: 2
+# tab-width: 8
+# indent-tabs-mode: nil
+# End:
+#
+# vi: set shiftwidth=2 tabstop=8 expandtab:
+# :indentSize=2:tabSize=8:noTabs=true:
+#
author	Daniel Baumann <daniel.baumann@progress-linux.org>	2024-04-10 20:34:10 +0000
committer	Daniel Baumann <daniel.baumann@progress-linux.org>	2024-04-10 20:34:10 +0000
commit	e4ba6dbc3f1e76890b22773807ea37fe8fa2b1bc (patch)
tree	68cb5ef9081156392f1dd62a00c6ccc1451b93df /epan/dissectors/asn1/s1ap
parent	Initial commit. (diff)
download	wireshark-e4ba6dbc3f1e76890b22773807ea37fe8fa2b1bc.tar.xz wireshark-e4ba6dbc3f1e76890b22773807ea37fe8fa2b1bc.zip