forked from osmocom/wireshark
487 lines
9.3 KiB
Groff
487 lines
9.3 KiB
Groff
-- $Id$
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-- 9.3.4 Information Element Definitions
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-- **************************************************************
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--
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-- Information Element Definitions
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--
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-- **************************************************************
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S1AP-IEs {
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itu-t (0) identified-organization (4) etsi (0) mobileDomain (0)
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eps-Access (20) modules (3) s1ap (1) version1 (1) s1ap-IEs (2) }
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DEFINITIONS AUTOMATIC TAGS ::=
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BEGIN
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IMPORTS
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id-SAEBearerItem,
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maxNrOfSAEBs,
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maxNrOfInterfaces,
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maxNrOfErrors,
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maxnoofBPLMNs,
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maxnoofNRIs,
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maxnoofPLMNsPerMME,
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maxnoofTAIs,
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maxnoofEPLMNs,
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maxnoofEPLMNsPlusOne,
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maxnoofForbLACs,
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maxnoofForbTAIs
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FROM S1AP-Constants
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Criticality,
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ProcedureCode,
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ProtocolIE-ID,
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TriggeringMessage
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FROM S1AP-CommonDataTypes
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ProtocolExtensionContainer{},
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S1AP-PROTOCOL-EXTENSION,
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ProtocolIE-SingleContainer{},
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S1AP-PROTOCOL-IES
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FROM S1AP-Containers;
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-- A
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AllocationRetentionPriority ::= SEQUENCE {
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priorityLevel PriorityLevel,
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iE-Extensions ProtocolExtensionContainer { {AllocationRetentionPriority-ExtIEs} } OPTIONAL,
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...
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}
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AllocationRetentionPriority-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
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...
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}
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AggregateMaximumBitrate ::= SEQUENCE {
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aggregateMaximumBitRateDL SAE-Bearer-BitRate,
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aggregateMaximumBitRateUL SAE-Bearer-BitRate,
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iE-Extensions ProtocolExtensionContainer { {Aggregate-MaximumBitrates-ExtIEs} } OPTIONAL,
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...
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}
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Aggregate-MaximumBitrates-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
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...
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}
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-- B
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BPLMNs ::= SEQUENCE (SIZE(1.. maxnoofBPLMNs)) OF PLMNidentity
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-- C
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Cause ::= CHOICE {
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radioNetwork CauseRadioNetwork,
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transport CauseTransport,
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protocol CauseProtocol,
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misc CauseMisc,
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...
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}
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CauseMisc ::= ENUMERATED {
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control-processing-overload,
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not-enough-user-plane-processing-resources,
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hardware-failure,
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om-intervention,
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unspecified,
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...
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}
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CauseProtocol ::= ENUMERATED {
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transfer-syntax-error,
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abstract-syntax-error-reject,
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abstract-syntax-error-ignore-and-notify,
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message-not-compatible-with-receiver-state,
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semantic-error,
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abstract-syntax-error-falsely-constructed-message,
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unspecified,
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...
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}
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CauseRadioNetwork ::= ENUMERATED {
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unspecified,
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handover-triggered,
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tx2relocoverall-expiry,
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...
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}
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CauseTransport ::= ENUMERATED {
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transport-resource-unavailable,
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unspecified,
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...
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}
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CGI ::= SEQUENCE {
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pLMNidentity PLMNidentity,
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lAC LAC,
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cI CI
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}
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CI ::= OCTET STRING (SIZE (2))
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CriticalityDiagnostics ::= SEQUENCE {
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procedureCode ProcedureCode OPTIONAL,
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triggeringMessage TriggeringMessage OPTIONAL,
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procedureCriticality Criticality OPTIONAL,
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iEsCriticalityDiagnostics CriticalityDiagnostics-IE-List OPTIONAL,
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iE-Extensions ProtocolExtensionContainer {{CriticalityDiagnostics-ExtIEs}} OPTIONAL,
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...
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}
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CriticalityDiagnostics-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
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...
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}
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CriticalityDiagnostics-IE-List ::= SEQUENCE (SIZE (1..maxNrOfErrors)) OF
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SEQUENCE {
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iECriticality Criticality,
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iE-ID ProtocolIE-ID,
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typeOfError TypeOfError OPTIONAL,
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iE-Extensions ProtocolExtensionContainer {{CriticalityDiagnostics-IE-List-ExtIEs}} OPTIONAL,
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...
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}
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CriticalityDiagnostics-IE-List-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
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...
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}
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-- D
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-- E
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ENB-UE-S1AP-ID ::= TBCD-STRING (SIZE (3))
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ENB-ID ::= INTEGER (0..65535)
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ENBname ::= OCTET STRING
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EPLMNs ::= SEQUENCE (SIZE(1..maxnoofEPLMNs)) OF PLMNidentity
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ExtendedRNC-ID ::= INTEGER (4096..65535)
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-- F
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ForbiddenInterRATs ::= ENUMERATED {
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all,
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geran,
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utran,
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...
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}
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ForbiddenTAs ::= SEQUENCE (SIZE(1.. maxnoofEPLMNsPlusOne)) OF ForbiddenTAs-Item
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ForbiddenTAs-Item ::= SEQUENCE {
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pLMN-Identity PLMNidentity,
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forbiddenTAIs ForbiddenTAIs
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}
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ForbiddenTAIs ::= SEQUENCE (SIZE(1..maxnoofForbTAIs)) OF TAI
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ForbiddenLAs ::= SEQUENCE (SIZE(1..maxnoofEPLMNsPlusOne)) OF ForbiddenLAs-Item
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ForbiddenLAs-Item ::= SEQUENCE {
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pLMN-Identity PLMNidentity,
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forbiddenLACs ForbiddenLACs
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}
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ForbiddenLACs ::= SEQUENCE (SIZE(1..maxnoofForbLACs)) OF LAC
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-- G
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GTP-TEID ::= OCTET STRING (SIZE (4))
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-- H
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HandoverRestrictionList ::= SEQUENCE {
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equivalentPLMNs EPLMNs OPTIONAL,
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forbiddenTAs ForbiddenTAs OPTIONAL,
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forbiddenLAs ForbiddenLAs OPTIONAL,
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forbiddenInterRATs ForbiddenInterRATs OPTIONAL,
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iE-Extensions ProtocolExtensionContainer { {HandoverRestrictionList-ExtIEs} } OPTIONAL,
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...
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}
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HandoverRestrictionList-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
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...
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}
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HandoverType ::= ENUMERATED {
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intralte,
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ltetoutran,
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ltetogeran,
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utrantolte,
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gerantolte,
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...
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}
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-- I
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InterfacesToTraceList ::= SEQUENCE (SIZE (1..maxNrOfInterfaces)) OF InterfacesToTraceItem
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InterfacesToTraceItem ::= SEQUENCE {
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interfaceType InterfaceType,
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traceDepth TraceDepth,
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iE-Extensions ProtocolExtensionContainer { {InterfacesToTraceItem-ExtIEs} } OPTIONAL,
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...
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}
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InterfacesToTraceItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
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...
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}
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InterfaceType ::= ENUMERATED {
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s1,
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x2,
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uu,
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...
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}
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-- J
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-- K
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-- L
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Label ::= INTEGER (1..256)
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LAC ::= OCTET STRING (SIZE (2))
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LAI ::= SEQUENCE {
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pLMNidentity PLMNidentity,
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lAC LAC,
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iE-Extensions ProtocolExtensionContainer { {LAI-ExtIEs} } OPTIONAL
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}
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LAI-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
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...
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}
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-- M
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MMEname ::= OCTET STRING
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MME-UE-S1AP-ID ::= TBCD-STRING (SIZE (3))
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-- N
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NAS-PDU ::= OCTET STRING
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NRIs ::= SEQUENCE (SIZE(1..maxnoofNRIs)) OF NRI
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NRI ::= OCTET STRING
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-- O
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-- P
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PagingDRX ::= INTEGER (0..4095)
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PagingCause ::= ENUMERATED {
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terminating-conversational-call,
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terminating-streaming-call,
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terminating-interactive-call,
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terminating-background-call,
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terminating-low-priority-signalling,
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...,
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terminating-high-priority-signalling
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}
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PLMNidentity ::= TBCD-STRING (SIZE (3))
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PriorityLevel ::= INTEGER (0..15)
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-- Q
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-- R
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RAC ::= OCTET STRING (SIZE (1))
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RNC-ID ::= INTEGER (0..4095)
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-- S
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SAE-Bearer-ID ::= OCTET STRING
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SAEBearerList ::= SEQUENCE (SIZE(0.. maxNrOfSAEBs)) OF ProtocolIE-SingleContainer { {SAEBearerItemIEs} }
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SAEBearerItemIEs S1AP-PROTOCOL-IES ::= {
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{ ID id-SAEBearerItem CRITICALITY reject TYPE SAEBearerItem PRESENCE mandatory },
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...
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}
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SAEBearerItem ::= SEQUENCE {
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sAE-Bearer-ID SAE-Bearer-ID,
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cause Cause,
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iE-Extensions ProtocolExtensionContainer { {SAEBearerItem-ExtIEs} } OPTIONAL,
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...
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}
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SAEBearerItem-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
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...
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}
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SAE-Bearer-BitRate ::= INTEGER (0..10000000)
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SAE-BearerLevelQoSParameters ::= SEQUENCE {
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label Label,
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allocationRetentionPriority AllocationRetentionPriority OPTIONAL,
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sAE-BearerType SAE-Bearer-Type,
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iE-Extensions ProtocolExtensionContainer { {SAE-Bearer-QoSParameters-ExtIEs} } OPTIONAL,
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...
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}
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SAE-Bearer-QoSParameters-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
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...
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}
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SAE-Bearer-Type ::= CHOICE {
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sAE-GBR-Bearer SAE-GBR-Bearer,
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sAE-non-GBR-Bearer SAE-non-GBR-Bearer,
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...
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}
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SAE-GBR-Bearer ::= SEQUENCE {
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sAE-Bearer-MaximumBitrateDL SAE-Bearer-BitRate,
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sAE-Bearer-MaximumBitrateUL SAE-Bearer-BitRate,
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sAE-Bearer-GuaranteedBitrateDL SAE-Bearer-BitRate,
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sAE-Bearer-GuaranteedBitrateUL SAE-Bearer-BitRate,
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iE-Extensions ProtocolExtensionContainer { {SAE-GBR-Bearer-Parameters-ExtIEs} } OPTIONAL,
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...
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}
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SAE-GBR-Bearer-Parameters-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
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...
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}
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SAE-non-GBR-Bearer ::= SEQUENCE {
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sAE-non-GBR-Bearer-Type ENUMERATED {non-GBR-Bearer,...},
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iE-Extensions ProtocolExtensionContainer { {SAE-non-GBR-Bearer-Parameters-ExtIEs} } OPTIONAL,
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...
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}
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SAE-non-GBR-Bearer-Parameters-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
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...
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}
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SecurityInformation ::= SEQUENCE {
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securityPlaceHolder ENUMERATED {whatever},
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iE-Extensions ProtocolExtensionContainer { { SecurityInformation-ExtIEs} } OPTIONAL
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}
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SecurityInformation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
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...
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}
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SourceBSS-ToTargetBSS-TransparentContainer ::= OCTET STRING
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SourceID ::= SEQUENCE {
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sourceeNB-ID SourceeNB-ID,
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...
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}
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SourceeNB-ID ::= SEQUENCE {
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pLMNidentity PLMNidentity,
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eNB-ID ENB-ID
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}
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SourceeNodeB-ToTargeteNodeB-TransparentContainer ::= OCTET STRING
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SourceRNC-ToTargetRNC-TransparentContainer ::= OCTET STRING
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ServedPLMNs ::= SEQUENCE (SIZE(1.. maxnoofPLMNsPerMME)) OF PLMNidentity
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SupportedTAIs ::= SEQUENCE (SIZE(1.. maxnoofTAIs)) OF SupportedTAs-Item
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SupportedTAs-Item ::= SEQUENCE {
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tAI TAId,
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broadcastPLMNs BPLMNs,
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...
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}
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S-TMSI ::= OCTET STRING
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-- T
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TAI ::= OCTET STRING
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TAId ::= OCTET STRING
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TBCD-STRING ::= OCTET STRING
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TargetID ::= CHOICE {
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targeteNB-ID TargeteNB-ID,
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targetRNC-ID TargetRNC-ID,
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cGI CGI,
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...
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}
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TargeteNB-ID ::= SEQUENCE {
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pLMNidentity PLMNidentity,
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eNB-ID ENB-ID
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}
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TargetRNC-ID ::= SEQUENCE {
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lAI LAI,
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rAC RAC OPTIONAL,
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rNC-ID RNC-ID
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}
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TargeteNodeB-ToSourceeNodeB-TransparentContainer ::= OCTET STRING
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TargetRNC-ToSourceRNC-TransparentContainer ::= OCTET STRING
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TargetBSS-ToSourceBSS-TransparentContainer ::= OCTET STRING
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TimeToWait ::= OCTET STRING
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TransportLayerAddress ::= OCTET STRING
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TraceActivation ::= SEQUENCE {
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traceReference TraceReference,
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interfacesToTraceList InterfacesToTraceList,
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iE-Extensions ProtocolExtensionContainer { { TraceActivation-ExtIEs} } OPTIONAL
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}
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TraceActivation-ExtIEs S1AP-PROTOCOL-EXTENSION ::= {
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...
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}
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TraceDepth ::= ENUMERATED {
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minimum,
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medium,
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maximum,
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...
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}
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TraceReference ::= OCTET STRING (SIZE (3))
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TypeOfError ::= ENUMERATED {
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not-understood,
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missing,
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...
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}
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-- U
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UserDataType ::= INTEGER
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-- Editors note: FFS (ENUMERATED?)
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-- V
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-- W
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-- X
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-- Y
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-- Z
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END
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