NE產(chǎn)品可維護性培訓

NE20產(chǎn)品

NE20可維護EFU調(diào)試命令介紹NE20產(chǎn)品主要流程介紹

數(shù)據(jù)報文計數(shù)命令

數(shù)據(jù)報文debug命令NP表項查詢命令NP心跳處理命令NP調(diào)試命令轉(zhuǎn)發(fā)流程所有轉(zhuǎn)發(fā)流

主要流程介紹

數(shù)據(jù)報文計數(shù)命令

數(shù)據(jù)報文debug命令NP表項查詢命令NP心跳處理命令NP調(diào)試命令TS計數(shù)npstsdisplay

send-counter{all-count-number|l2-encap-number|l3-ip-number|dirtran-number|l3-mpls-number}

/npstssend-counterclearnpstsdisplay

receive-counter

{all-count-number|l2-local-number|l3-ip-local-number|l3-mpls-local-number|ip-vlink-trans-number|mpls-vlink-trans-number|ip-nexthop-trans-number|mpls-nexthop-trans-number|trans-ppp-number|trans-chdlc-number|trans-eth-number|trans-vlan-number}/npstsreceive－counterclearTS計數(shù)[Quidway-efu]npstsdisplaysend-counterall-count-numberl2encaplatetransportpacketnumber:984l3iptransportpacketnumber:12753l3mplstransportpacketnumber:0directtransportpacketnumber:6497TS計數(shù)[Quidway-efu]npstsdisplayreceive-counterall2localpacketnumber:53l3iplocalpacketnumber:19227l3mplslocalpacketnumberl3ipvlinktransportpacketnumber:0l3mplsvlinktransportpacketnumber:0l3ipnexthoptransportpacketnumber:0l3mplsnexthoptransportpacketnumber:0l2ppptransportpacketnumber:0l2chdlctransportpacketnumber:0l2ethtransportpacketnumber:0l2vlantransportpacketnumber:0PTS計數(shù)

npsptsdisplay/npsptsclear[Quidway-efu]npsptsdisplay======================PTSStatisticListBegin======================[PTSXmit]Ctrl->27542.||[PTSXmit]Data->20351.[PTSXmit]Total->47893.||[CPUXmit]Total->47893.[XmitDone]Xdone->47893.||[Can'tDMA]CtDma->0.[FPGAXmit]Total->47893.||[XmitExcp]NoPac->47893.[XmitExcp]DmaEr->0.||[XmitExcp]Full->0.[XmitExcp]NoFiF->0.||[XmitRing]Last->21.[XmitRing]Tail->21.||[XmitRing]Head->21.[FPGARcv]Total->46235.||[CPURcv]Total->46235.[PTSRcv]Ctrl->26873.||[PTSRcv]Data->19362.[PTSRcv]Total->46235.||[RcvExcp]NoFiF->0.[RcvRing]Tail->34.||[RcvRing]Head->34.[RcvCtlRing]Tail->121.||[RcvCtlRing]Head->121.[RcvRing]Free->128.||[RcvCtlRing]Free->128.[FPGARing]CrPtr->111.||[FPGARing]BpCt->0.[FPGARing]FifoBp->0.||[FPGARing]CpuBp->0.=======================PTSStatisticListEnd=======================g_ulFlowCtl=1,ulDmaFlow=5000,ulFlowCtlTimeout=1000

DMU計數(shù)npsdmureceive-counterdisplay

dmunumportnum/npsdmureceive-counterclear

dmunumportnumnpsdmutransit-counterdisplaydmunumportnum/npsdmutransit-countercleardmunumportnumDMU計計數(shù)ShortFramesAddr:88000000number=8RuntFrames(ShortFrameswithBadCRC)Addr:88000010number=0FramesTransmitted(64Octets)Addr:88000020number=0FramesTransmitted(127Octets)Addr:88000030number=27517FramesTransmitted(255Octets)Addr:88000040number=32291FramesTransmitted(511Octets)Addr:88000050number=56FramesTransmitted(1023Octets)Addr:88000060number=33FramesTransmitted(1518Octets)Addr:88000070number=6LongFramesTransmittedAddr:88000080number=0JabberAddr:88000090number=0LateCollisionsAddr:880000a0number=0TotalCollisionsAddr:880000b0number=0SingleCollisionsAddr:880000c0number=0MultipleCollisionsAddr:880000d0number=0ExcessiveDeferralsAddr:880000e0number=0TransmitUnderrunsAddr:880000f0number=0CRCErrorAddr:88000100number=0ExcessiveCollisionsAddr:88000110number=0UnicastFramesTransmittedAddr:88000120number=34572BroadcastFramesTransmittedAddr:88000130number=25418MulticastFramesTransmittedAddr:88000140number=0TotalOctetsTransmittedAddr:88000150number=15588JumboFramesTransmittedAddr:88000160number=87AbortedFramesAddr:88000170number=0NP調(diào)試試計數(shù)器器displayefucounterl2slotnumpicnumcardnumdisplayefucounterl3slotnumpicnumcardnumefucounterclearl2slotnumpicnumcardnumefucounterclearl3slotnumpicnumcardnumdisplayefucounterl2L2[1]=00,reason:PCTl2forwardingdisableL2[2]=00,reason:AbortflaginFCBissetL2[3]=00,reason:portinblocking/listenningstatusL2[4]=00,reason:noVLANtagL2[5]=00,reason:frameofotherVLANsL2[6]=00,reason:invalidVLANIDL2[7]=00,reason:ingressSBSP==TBTPL2[8]=00,reason:ingressbroadcastfilterL2[9]=00,reason:invalidingressMIDL2[10]=00,reason:ingresstoolongframeL2[11]=00,reason:leaningonlyL2[12]=00,reason:aggregationportloopbackL2[13]=00,reason:EPCTforwardingdisableL2[14]=00,reason:egressVLANgroupfilterL2[15]=00,reason:VLANdisabledisplayefucounterl3L3[1]=00,reason:wrongprotocolL3[2]=00,reason:checksumerrorL3[3]=00,reason:L3_CUSTOM_TABLEdiscardL3[4]=00,reason:multicastaddresserrorL3[5]=00,reason:IPaddresserrorL3[6]=00,reason:routefilterL3[7]=00,reason:EPCTIPforwardingdisableL3[8]=00,reason:unsupportedIPmulticastaddressL3[9]=00,reason:reservedL3[10]=00,reason:reservedL3[11]=00,reason:reservedL3[12]=00,reason:reservedL3[13]=00,reason:reservedL3[14]=00,reason:reservedL3[15]=00,reason:reserved數(shù)據(jù)報文文計數(shù)命命令數(shù)據(jù)報文文debug命命令NP表項項查詢命命令NP心跳跳處理命命令NP調(diào)試試命令報文Debug命令efuframecpts{on|off}efuframetscp[componentCompID][reasoncoderc]{on|off}efuframed20x[d20xtypetype]{on|off}特別注意要打打開以下開關(guān)關(guān)<Quidway>terminaldebugging<Quidway>terminalmonitor[Quidway-efu]npsdbgopen0報文Debug命令efuframecpts{on|off}打開開關(guān)閉cp到到ts報文調(diào)調(diào)試開關(guān)*0.65394650QuidwayEFU/1/DEBUG:SendtonpinulIfIndex=c03Sendtonpinifname=Virtual-Template1SendtonpinucFrameType=2SendtonpinucLinkType=0SendtonpinucL2EncapType=0SendtonpinucL3Type=0Datalength=68TotalDatalength=68*0.65395000QuidwayEFU/1/DEBUG:SendedPacketcontents,thefirstnbytes:0123456789101112131415045C00044A1C6000001596CD2C901010216E0000005020100303C3C3C3C00000000321F2000000000000000000000FFFFFF0048000A02010000002800000000000000006464010101報文Debug命令ucFrameType：TS發(fā)給NP報文的類型型L2_Enc_Type0x01L3_IP_Type0x02L3_MPLS_Type0x03DirTrans_Type0x04ucLinkType：：TS發(fā)送給NP二層報文文鏈路層協(xié)議議類型L2_ETH0x01L2_PPP0x02L2_CHDLC0x04L2_VLAN0x08報文Debug命令ucL2EncapType：TS發(fā)送給NP二層報文文封裝類型L2_Encap_DIX0x01L2_Encap_SAP0x02L2_Encap_SNAP0x04ucL3Type：TS發(fā)送給NP二層報文文的三層報文文類型L3_IP0x01L3_MPLS0x02D209報文文Debug[Quidway-efu]efuframed20xd20xtype9on*0.84540833QuidwayEFU/1/DEBUG:Encaptypeisd209,Header:Subtypeis9Inifindexis209911808Laytypeis0L3typeis0L2typeis2L2encaptypeis1*0.84541033QuidwayEFU/1/DEBUG:000000000000000000000000d200090000000c8300000000020100000000000045c00040c53a000001595c62b6010102e00000050201002c3c3c3c3c00000000842600000000000000000000ffffff00000a0201000000280000000000000000D205報文文debug[Quidway-efu]efuframed20xd20xtype5on*0.81667883QuidwayEFU/1/DEBUG:Encaptypeisd205,Header:Subtypeis5SPis0ETBis0TPis29OC48is0VLANIDis0FHFis0FCInfois0Priorityis3*0.81668100QuidwayEFU/1/DEBUG:000000000000000000000000d2000500001d000000001d000ff000000000000301005e00000500e0fcff0107080045c00044607600000159642413010101e0000005020100306401010100000000f71a00000000000000000000ffffff00000a02010000002813010102130101013c3c3c3cD204報文文Debug[Quidway-efu]efuframed20xd20xtype4on*0.16687933QuidwayEFU/1/DEBUG:Encaptypeisd204,Header:Subtypeis4Frameheaderis228031672210350761Headertypeis0Componentis3Reasoncodeis50Frameidis0Fragmentedis0Morefragmentsis0ThreadIDis23Fragmentsequenceis0*0.16688316QuidwayEFU/1/DEBUG:ffffffffffff000000000000d2000411e40003a7dd0003324c010332000000000000170000e0fcff010700e0fc0786a7080045000054606d0000ff013337130101021301010100001384abce000100fe9fcabad0bad0000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2fTS－CP報報文debug打開關(guān)閉ts到cp報文文調(diào)試開關(guān)efuframetscp[componentCompID][reasoncoderc]{on|off}*0.84780800QuidwayEFU/1/DEBUG:thereceivepackettype=18D204packettype=18Totallengthreceived=64*0.84780933QuidwayEFU/1/DEBUG:ReceivedPacketcontents,thefirstnbytes:0123456789101112131415045C00040C59C000001595C00B601010216E00000050201002C3C3C3C3C0000000032842600000000000000000000FFFFFF0048000A0201000000280000000000000000報文Debug命令Packettype：D204_L2_NATIVE0x11D204_L3_IP_NATIVE0x12D204_L3_ARP_NATIVE0x13D204_L3_MPLS_NATIVE0x14D204_L3_IS_IS_NATIVE0x15D204_L3_IP_DELIVERTOUP0x16D204_IP_VLINK_TRANS0x21D204_MPLS_VLINK_TRANS0x22D204_IP_NEXTHOP_TRANS0x24D204_MPLS_NEXTHOP_TRANS0x28D204_TRANS_ETH0x84D204_TRANS_PPP0x41D204_TRANS_CHDLC0x42D204_TRANS_VLAN0x88報文Debug命令COMPONENT=PPPUPcomponent:1,reasoncode:1;pppis-iscomponent:1,reasoncode:2;unknowpppprotocalcomponent:1,reasoncode:3;pppprotocalCOMPONENT=ETHUPcomponent:2,reasoncode:1;ethis-isCOMPONENT=IPUP/*component:3,reasoncode:0;ARP*//*component:3,reasoncode:1;RARP*//*component:3,reasoncode:2;reservedMC*//*component:3,reasoncode:3;icmp*//*component:3,reasoncode:4;option*//*component:3,reasoncode:6;ucmiss*//*component:3,reasoncode:7;BGPlookupfibfailmiss*//*component:3,reasoncode:8;MCmiss*//*component:3,reasoncode:9;mtufail*//*component:3,reasoncode:10;MTUexceed*//*component:3,reasoncode:114;GRE*//*component:3,reasoncode:51;TTLexpired*//*component:3,reasoncode:50;ucredir*//*component:3,reasoncode:178;vlanredir*/COMPONENT=IPDNcomponent:19,reasoncode:5;arpmisscomponent:19,reasoncode:11;registermissCOMPONENT=MPLSUPcomponent:4,reasoncode:0;lookupinsegmenttablefailedcomponent:4,reasoncode:2;mplsfragmentcannotbedonecomponent:4,reasoncode:51;TTLexpiredcomponent:4,reasoncode:4;router-alertlabelCOMPONENT=MPLSDNcomponent:20,reasoncode:1;ipfragmentcannotbedonecomponent:20,reasoncode:3;mplslookupoutsegmentfailedCOMPONENT=L4component:5,reasoncode:1;l4redirecttocp主要流程介紹紹數(shù)據(jù)報文計數(shù)數(shù)命令數(shù)據(jù)報文debug命令令NP表項查詢詢命令NP心跳處理理命令NP調(diào)試命令令NP表項維護護FIB表維護護：displayfibnpsdisplayfibip_addressnetmask_lengthvpn_idvpn_id可以通過npsimsdisplayinterface和和npsdisppct/epct命令看看到某個接口口的vpnidIPaddress=19.1.1.0IPprefixLength=24VPNID=0x0000Signature=0ecmpThr1=100ecmpThr2=0nextHop[0]=77840.19.1.1InnerLable=1IfIndex=0700H_L:0x02TP:0x1dActionflag:=0x0040nextHop[0]isDIRECTLY_ATT_SUBNETNP表表項維維護ARP表disparp，，npsdisparpinterface_nameip_addressOutIfIndex=0x700VLANID=0IPaddress=19.1.1.2nextHopMac=0.e0.fc.7.86.a7encapsulationtypeisDIXNP的的維護護NP中中接口口信息息的查查看：：EFU模模式下下子接口口/低低速口口/邏邏輯接接口：：npsimsdisplayinterfaceinterface-full-name或npsimsnpqueryinterface-full-name高速口口：npsdisplaypct/epctinterface-name[Quidway-efu]npsimsdisplayinterfaceser4/0/1:1StartdisplayImsNPinterfacefullname:ser4/0/1:1...TheContentofIfDscrTblEntryis:TheKey=0x00000a00IfIndex=0x00000a06MACAdrr=0x000000000000SubIfEnable=0x1ARPEn=0x0IP_Mult=0x0BC_Enable=0x1ubMPLS_MC_Op=0x0ubIP_Op=0x1ubMPLS_UC_Op=0x1ubCLNS_Op=0x0ub2Reserved=0x0ubL2Accelerator=0x0ubVrrp=0x0ubReserved1=0x0ubEncapMask=0x0ubL3Skip=0x0ubEthPromiscuous=0x0usReserverdHW=0x00ubL4Skip=0x1ubBA_Flag=0x0ubSA_LookupEnable=0x0ubPct_bridge_flag=0x0u12bIngresscontext=0xa06usVPNID=0x0000ucPortType=0x0usMTU=1500u4bUnicastMaxIndex=0x1ubL4DownSkip=0x1ucTTL_threshold=0x0ucFlag4=0x0ucMC_MacIndex=0x1ucMC_QBase=0x90u11bUnicastQueueBase=0x090usTwinsPerBlock=12usOctetsPerBlock=1392usCounterId=0x00000000ucReserved=0usReserved=0x00000000[Quidway-efu]npsdisplaypcteth1/0/1Startdisplaypctatifindex:eth1/0/1...PCT:00E0FC555555A0000100008040596D70Detail:MACaddress:00.E0.FC.55.55.55.arpisenabledipmulticastisdisabledbroadcastisenabledmplsmulticastisdisabledipisdisabledmplsunicastisdisabledclnsisdisabledreservedmulticastaddress(bitmap):01vpn_idis0l4_skipisenabledba_flagisdisabledsalookupisdisabledethporttypeisethernetingress_context(hex)is040acfieldisabsentphysicalportisethernetentryaddressis65B5completeunitgeneratelabelisenabledhardclassifierisenabledstartposofQW0prefetchedQWsis4Done.[Quidway-efu]npsdisplayepcteth1/0/1Startdisplayepctatifindex:eth1/0/1...EPCT:010005DC1884000010840000000C0570000000010000000000000000000000000000000000000000000000000000000000000000000200