FTTH典型故障处理).docx
1.1.1查询ONU状态1.1.1.1网管查询入口:【C220】-(EPON配置】-10NU管理】-(0NU基本信息管理】界面示例:afn<nwMlrtc(U*4'>M产3呼累HI身抵*jfi五育-JQJm三M9«A41川B八,m»1»I*ff看示图中的在线状态:在线、关电、断纤(依据在线状态检盒ONU状态)1.1.1.2吩咐行示例ZXeAl(Xconfig)Wshowonuall-statusepon-o1.0104OnuInterfaceRegstatusStatusepononu_0/10/4:lauthenticatedPower-Offepon-onu-0104r2authenticatedOnline查看参数Status:Power-Off(关电)Onlme(在线)OffIine(SVif)Deny(未认证)Regstatus:authenticated(己;Ul)Unauthenticated(未注册)1.1.2杳询OlTPoN板状态1.1.2.1网管查询入口:(C220-【系统配置】“单板管理】“同步】界面示例;1.1.3.2吩咐行示例ZX_A10(COnfig)#showalarmpoolAlarmrecords:AlarmID:2AlarmCode:40713Alarm1.evel:0AlarmTime:01:01:1711/05/2010UTCAIarmDeslnfo:PortalarmoccurredwhenuplinkstateisdownInshelf0slot6,gei_0/6/2通过显示告警信息可以查看告警码、告警ID、告警级别、告警时间和告警具体信息1.1.4本地查询ONiJ信息1.1.4.1本地IEB页面网洛州信息查询入口:WEB页面】-【状态】-【网络测信息】界面示例:««MX.mc<W(wMiJltIWRn>9FUlUU*<t.杳看界面中1.AN口信息,通过接收和发送信息流川来进行简沽推断,流玳正常I1.无错误帧,则端口正常,否则端口异样,用户侧故障.工如nf“*二*杳看接收发送信息,推断是否用户线或终端何即,1.2.2 本地杳询ONU链路质量入口:【WEB页面】-【状态】【网络测信息】界面示例:身.命§状者-<tf.fiMtxntTfiJt-WflOIJuX丸"依据告警信息、光模块信息对比正常收发光功率,推断是否族路问题,也可通过特地的光功率计进行测1.1.2.3 O1.T上查询ONU总带宽入口:C220【EP0N“置】-【ONU管卉】【0NU基本信息竹声】【S1.A配置】界面示例:检杳上下行速率配置是否按规划配汽,是否带宽鼠置过小,1.4机无音故障熔断1.5.1 本地查询MG信息(同)1.5.2 本地查询JMG接口状态(同)1.5.3 本地查询POTS口状态(同)1.5.4 在SS上进行信令跟踪检查用户号码的呼叫权限,没限制,则SSia行信令跟踪,查看信令是否有何时,若信令无问施,检杳外践正常,则在ONU上进行抓包。1.5.5 在ONU上抓包端口镜像页面勾选,点击应用,1.ANl口抓包,对抓包进行分析,推断是MG问题还是与上层设备对接何四,不须要抵包时,须要关闭端口镜像功能,以免影响用户正常运用。Enqreerin(MnFeMra1.vtxrvSe4MtMOE术僧S酒弼G版UEMkfotrftpymn3WJi)HRWa即时女市m怔WkMgCjTW硝/加§邮帮1例皎翔X的怔萌畛b胡埔忸m如Mrr¢/E圆2华为FnH故障运维1、故障处理流程I1、FTTi1.ANH:fi1.HW3、FTTH-IAN-常掉我7、FTTH-VOlP-维通/双不通M-dlO-Hlld'62.1.2ODN故障排杳2.1.2.1ONT掉电网管排障【行询告警】检饯是否存在-ONT掉电Gi)”告警,监视告警频度是否过而,解除电源故障。【检荏ONT上次掉线缘由是否为Dy.ngGasp式如掉线缘由为Dying-Gasp则说明ONT掉电,【查询PON口状态】【查询PON下全部ONU状态】2.1.6(WT1.AN口排障2.1.6.11.RX筛1.I状态网管排海吩咐行排障NC,XY,22JU-O1.TMA56OT2(confgrfcponO3)4Sdspl>yo11tportstate30cthport1ONT-100NT<xt-lDONTPort-typeAto-neIiHSlateRineSUtusGEautodownReceivedMtrjteframesReceived6S-127btctrarrbcWE128-255WqmAuwived256fl¼tefQmeReceivedSmo23byteframesReceived1024-1518bUframesR«c«iwdo*rReceivedUnderyEfrmoReceivedoersaeframesReceived,QgmcnuRwlQbgnReceivedSCSerror<MmwDocardfrjnwReceivedlrrhenterrorframes>AC3b("2iR0“8gmesPPP0filteredfram«BuffererflowsonreceiveReceivedPAUSSframesReUiv<»drightbideceivedWhernCtbtc5cr«framestunicastframes5<vMmlt<ft!ffmttbromkstGoe3Sent6bSframesScrrt6S-127byteframesSW!12b255byieServt2%511byIUfeEe3Sent5ir10a-btefrmejSerrt1024151SbyteframesQWr1SlBbyttgmsSent加UVGaEESentMWCKCeededdscxdframesCarrtererrorfumcSE<e©usrwMgetSeEsinglecdlijk>nfrme5SentEUIgEilswnframesSwrtcu8ve8必8framt1.MaslHocfemnFAAC>-vers«n<errorfrme>BufferMrfloW,ontransmitScrrtPAUSEIramMHrtfMgtRSOXTID:0OXTFrmPortID:I(WTVlanID:100VJanPriority:0EnlUAtot*:Suecns;3iSp5>sii(<H>:20tilUserIP:,232GatcvayJP:.1【停止PPPoE仿真】M56)0T(config-if-gpon-0/3)«pp<>esimulateslop2OClh1CNTPPPoETestResultO/3/2100(IsrrstopF/S/PCNEDONTETHPortIDSirVlanIDVlanPriorityEnIUXtCrr<5lI2.1.7(WTPOTS谱甘排障2.1.7.1杳询PoTS端口状态(3月份版本供应)网管排障说明:这里只这取到了GPONoNUPoTS端口,EPON与GPoN实现一样,可参考吩咐行排障R66001(8ng7frmP/闻IsplsyPo18POnI5tatc<K>>ZStetcIportid<V><0,3>):0Iontid<1.J><0.3>):0Iall<K><mi-orid<X1.8>hallComind:displayOm物IdPorIUie0(UPort11>AduinllocSuuSIateSessionIyPeServiceSlaleCallStaleService(kdz1VnlockQnlfcokIdleInScrviccIdle-2VnlockflnlxkId】。lnS4rvicIdlR-现场TEBtim2.1.7.2查询MG注册状态(3月份版本供应)网管排障一.Et.iK三RAMt-吩咐行排障HK5600T(c<n11g-if-e<xn三d(¢0leyECe软813Iprti<KVX(3>):0Iontid<U><0.63>):0Courrl:displayOmn;status00MGlDKiStatusRcgfsiered现场UEB排障Mt田>XJlC¾Uw<QXJI*2. 1.7.3ONT语音呼叫仿真测试3月份版本供应)网管排电【主叫仿真】【被叫仿真】吩咐行排障【由功被叫仿:M>600(cnfitcst>XontOiulationalIej>ll<K>):ca)1Icllee-port<>ca)kr-port<K>IxUee-pofrareid/sIotidXportid<S><1.<,11th5-15>):0/18/0Iontid<><0.l27>):0(onx-poisid<U><l.1:IIellemop-UeMQheallee-stop-tineIc!lee-5to-tin-,alue<U><60,300>):【总动主叫仿IaH5600T(conftg-tcst>S<ntc11ulationalIcall<K>l:callIcIlo<?-port<I>c)Ur-ort<K>):cnlU-portItraeid81oIdZportitKSX1.engtb5-l5>):0/18/0Ionti<KUXO.127>J:0Iontpotsid<U><l.8>:1Iteln<K>):t<?lnnIteln-vlue<S><1.wgthl-W>)网820003I<cr>!