ZTE中兴秘密 Proprietary Confidential▲3GPP36.413无线释放CAUSE编号Radio Network Layer cause 0Unspecified 1 TX2RELOCOverall 2Successful Handover 3Release due to E-UTRAN generated reason4Handover Cancelled5Partial Handover6Handover Failure In Target EPC/eNB Or TargetSystem7 Handover Target not allowed8TS1RELOCoverall Expiry9TS1RELOCprep Expiry10Cell not available11 Unknown Target ID12No radio resources available intarget cell13Unknown or already allocated MMEUE S1AP ID14Unknown or already allocated eNBUE S1AP ID15Unknown or inconsistent pair of UES1AP ID16Handover Desirable for Radio Reasons17Time Critical Handover18Resource Optimisation Handover19Reduce Load in Serving Cell20User Inactivity21Radio Connection With UE Lost<本文中的所有信息均为中兴通讯股份有限公司内部信息，未经允许，不得外传>共 7 页 , 第 1 页ZTE中兴秘密 Proprietary Confidential▲22 Load Balancing TAU Required23CS Fallback triggered24UE Not Available for PS Service25Radio resources not available26Invalid QoS combination27Inter-RAT Redirection28Failure in the Radio Interface Procedure29Interaction with other procedure30Unknown E-RAB ID31Multiple E-RAB ID Instances32Encryption and/or integrityprotection algorithms not supported33S1 Intra system Handover triggered34S1 Inter system Handover triggered35X2 Handover triggered36Redirection towards 1xRTT37Not supported QCI Value38Invalid CSG IdTransport Layer cause编号Transport Layer cause0Transport Resource Unavailable1Unspecified<本文中的所有信息均为中兴通讯股份有限公司内部信息，未经允许，不得外传>共 7 页 , 第 2 页ZTE中兴秘密 Proprietary Confidential▲NAS cause编号NAS cause0Normal Release1Authentication Failure2Detach3 Unspecified4CSG Subscription ExpiryProtocol cause编号Protocol cause0Transfer Syntax Error1Abstract Syntax Error (Reject)2Abstract Syntax Error (Ignore AndNotify)3Message Not Com...
