常见无线侧和核心网侧失败和释放原因代码说明列表!!!

常见无线侧和核心网侧失败和释放原因代码说明列

表！！！！！

现象描述：很多时候解码出来的释放或失败原因都是代码，需要

找到具体原因描述。 解决方法：协议中有此代码，整理如下。 经验

总结：无线相关的原因列表

Cause ::= CHOICE { }

CauseRadioNetwork ::= ***** {

rab-pre-empted (1), trelocoverall-expiry (2), trelocprep-expiry

(3), treloccomplete-expiry (4), tqueing-expiry (5), relocation-triggered

(6), trellocalloc-expiry(7),

unable-to-establish-during-relocation (8), unknown-target-rnc

(9), relocation-cancelled (10), successful-relocation (11),

requested-ciphering-and-or-integrity-protection-algorithms-

not-supported (12), conflict-with-already-existing-integrity-

protection-and-or-ciphering-information radioNetwork

CauseRadioNetwork,

CauseTransmissionNetwork,

transmissionNetwork nAS

CauseNAS,

CauseProtocol, CauseMisc,

CauseNon-Standard,

protocol misc

non-Standard ...,

radioNetworkExtension CauseRadioNetworkExtension

(13),

failure-in-the-radio-interface-procedure (14), release-due-to-

utran-generated-reason (15), user-inactivity (16),

time-critical-relocation (17),

requested-traffic-class-not-available

parameters-value (19),

requested-maximum-bit-rate-not-available (20), requested-

guaranteed-bit-rate-not-available (21), requested-transfer-delay-

not-achievable (22), invalid-rab-parameters-combination (23),

condition-violation-for-sdu-parameters (24),

condition-violation-for-traffic-handling-priority (25), condition-

violation-for-guaranteed-bit-rate (26), user-plane-versions-not-

supported (27),

iu-up-failure (28),

relocation-failure-in-target-CN-RNC-or-target-system(29),

invalid-RAB-ID (30), no-remaining-rab (31),

interaction-with-other-procedure (32),

requested-maximum-bit-rate-for-dl-not-available

guaranteed-bit-rate-for-dl-not-available (35),

(33),

requested-

requested-maximum-bit-rate-for-ul-not-available (34), requested-

guaranteed-bit-rate-for-ul-not-available (36), repeated-integrity-

checking-failure (37), requested-request-type-not-supported (38),

request-superseded (39),

release-due-to-UE-generated-signalling-connection-release

(40), resource-optimisation-relocation (41), requested-information-

not-available (42), relocation-desirable-for-radio-reasons (43),

relocation-not-supported-in-target-RNC-or-target-system

(44), directed-retry (45),

radio-connection-with-UE-Lost (46), rNC-unable-to-establish-

all-RFCs (47), deciphering-keys-not-available(48),

dedicated-assistance-data-not-available(49), relocation-target-

(18), invalid-rab-