LTE机房操作指导总结

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1、TDD-LTE站点eNodeB间入切换异常分析处理小结（二）关键字：eNodeBTDSI接口IP地址S1APLTNK类别：华为LTE优化公司：江苏省邮电建设工程有限公司（陶大根）问题描述：外场拉网测试过程中发现TDL小区得力纺织入切换异常，该站周围所有小区均无法切入该小区，在UE多次上报测量报告无法正常切换情况下，后台虚用户跟踪信令出现MME冋复S1AP_HANDOVER_PREPAR.AT1ON_FA1L消息，详细原因为MME无法识别目标皋站，提示unknown-targetid（未知日标标识）。ServingandleighbormcCells:ISitKIRSR

2、P(ust«4cmPCIRSRP(dB«)RSH3(dB)xssi(aIAKFCIOffotOh)caicaiidServiceC<11eHLl・a®QQ

3、号3Kk：；徉力纺织Ion120R61,let302914肝L3lossaKosDetectedCellPCIRSRP(dB-)RSBa(dB)BSSI(dEto)IABFCKOffset0(x)CeUCellIB443―-78-800-51383502ok92JL-1441-85

4、・1550-51333500ok92」L・2t444444444TiaeSteunp287031093350359038304069431043894629Source«S1«S1ttSlWS1ttslttsttslttslwsChaimelDirectionUL-DCCK«S->eiodeBUL-DCCH»S->eWod«BUL-DCCMNE->«MoeIodeBUL-DCCHMS・>dodoBUL-DCCMMS->eModeBUL-DCCMUL-DCCHMS->«Mod«BUL-DCCKttS->eKQdeB9059999012248

5、25151525253SS58ttslllslRsl⑹⑹ttslRslUL-DCCHMS->eModeBUL-DCCMWS->eKo«SUL-DCCMMS->eIodeBUL-DCCM«S->«JTo«Mod«BUL-DCCMMS->eModeB■SUKtfleasurenentReportl!e

6、portRBCCoxrnectio7UconpRRCConnectionRecoxif:H“suremllUpxtH«

7、_CONNRECFGRRCCONNRECFG.CMPh810518*新贬SM-N10H8Q01215:4818(989)RRC.I4EAS.RPRTh810518lH««SESMN1(^180012154819(322)RRC.UEAS.RPRTh8105imW«ftSM_N10^02012154819(478)RRC.MEAS-RPRTh810518^»aaSMN1(X180012154819(710)RRCJAEAS.RPRTh810518*»ttaSM_N1218/2012154819(707)S1APHANDOVERREQUIRED10518*»Bt»SII.

8、N10/18^12154819(725)S1AP_HANDOVER_PREPARAT1ON_FAILf.12154820(508)S1AP.UE_CONTEXT_REL_.CMDh810518lHf«tftSIIh810518*U««SIIhnoewWJjttiRaih7,0499"力WtRSMh710499«^mSM亦0499«力紡1RSMh710499W^Mi5lSM”7,0499H力紡iSSMhH049«»^«iRSM卜・■二■…-—X

9、W18gQ1215:48:20(5佝

10、wC_CONNJiELN1^1^2012154820(5^09)S1A