LTE基站配置及常见故障处理

Tochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/20201©Nokia2014ConfidentialLTE基站配置及常见故障处理Nokia甘肃项目团队Tochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/20202©Nokia2014ConfidentialLTE网络结构诺基亚LTE设备介绍LTE数据配置简单告警处理总结交流目录Tochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/20203©Nokia2014ConfidentialLTE网管结构图metadata主要网元无线部分由e-NodeB组成，提供用户面和控制面。核心网部分由MME，S-GW、P-GW和HSS组成。主要网络接口X2接口指eNodeB之间的接口，支持数据和信令的直接传输。S1接口指eNodeB与核心网EPC之间的接口。其中，S1-MME是e-NodeB连接MME的控制面接口，S1-U是e-NodeB连接S-GW的用户面接口。Tochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/20204©Nokia2014Confidential诺基亚LTE设备介绍metadataTochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/20205©Nokia2014Confidential诺基亚LTE设备介绍metadataDCoutDCinSiSu/LMPRJ45EIF/RF/EXT4SFP+RF/EXT1-33*SFP+SRIOSFP+OSFP1OSFP2EIFRJ45EACHDMISyncinHDMISyncoutHDMIDCinDCoutRF/EXT5/6SFP+SRIOSFP+QSFPTochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/20206©Nokia2014Confidential诺基亚LTE设备介绍metadataTochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/20207©Nokia2014Confidential诺基亚LTE设备介绍metadataTochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/20208©Nokia2014Confidential诺基亚LTE设备介绍metadataTochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/20209©Nokia2014Confidential诺基亚LTE设备介绍metadataGPS安装的要求：1）GPS安装位置上方天空应视野开阔，天线竖直向上的视角应大于90度2）GPS天线在避雷针夹角45度内以保证避雷3）GPS接收模块的接收增益满足18~35db4）GPS天线与避雷针的水平距离在2~3mTochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/202010©Nokia2014ConfidentialLTE数据配置metadataPC上网口配好IP地址：192.168.255.126/255.255.255.0Tochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/202011©Nokia2014ConfidentialLTEBTSSiteManager连接PC（SiteManager）至eNB的本地维护口（LMP）SiteManager用户名:Nemuadmin密码:nemuuser如果SiteManager与eNB软件兼容的话，通过SiteManager软件图形界面可以查看eNB各部件如RRU的连接状况，如有RRU没有找到，建议先根据告警和设备状态指示灯等信息进行排障（查光缆连接、光电转换模块、RRU供电等），待所有RRU找到后再进行eNB软件下载。Tochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/202012©Nokia2014ConfidentialeNB软件包升级点击菜单栏中“Software”→UpdateSWtoBTSSite..Tochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/202013©Nokia2014ConfidentialeNB软件包升级选择基站软件包：LN5.0_ENB_1304_619_02_release_BTSSM_downloadable。之后主模块进行软件包升级，基站会重启。Tochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/202014©Nokia2014Confidential基站Commissioning定义/修改站名、站号和网管侧相关地址。Tochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/202015©Nokia2014Confidential基站Commissioning根据规划定义/修改接口IP地址和VLAN。Tochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/202016©Nokia2014Confidential基站Commissioning根据规划定义/修改IP路由Tochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/202017©Nokia2014Confidential基站Commissioning根据规划定义/修改基站名称、同步源选择（GPS）、模块位置描述等。Tochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/202018©Nokia2014Confidential基站Commissioning根据规划定义/修改配置小区和天线口对应关系。Tochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/202019©Nokia2014Confidential基站Commissioning配置完成后，正常情况下小区工作，状态Onair。Tochangethedocumentinformationinthefooter,press[Alt+F8]andusethe“FORM“R18G65B145R0G201B255R104G113B122R216G217B218R168G187B192Coreandbackgroundcolors:02/04/202020©Nokia2014Confidential简单告警处理(2001)FailureinopticalinterfaceRP3告警处理方法。处理第2小区a)1，2小区BBU侧的光模块互换：1.第2小区正常，第1小区出现RP3说明是第2小区