Zte ZXR10 5900E Series - Page 128

ZXR105900ESeriesUserManual(EthernetSwitchingVolume)
andreceivingMPMACaren’tmatching,MPdiscardsthisLBM
packet.Iftestsucceeds,receivingMPsendsaLBRtoMEPthat
lauchesLBMbytakingLBMsourceaddressasdestinationad-
dress.WhenaLBRisreceivedbyMHF ,ignorethisLBRforthe
reasonthatMIPhasn’ttheentitythatreceivingLBR.
CommandFunction
ZXR10#cfmlbmmd<1-16>ma<1-32>smep-id
<1-8191>{(dmep-id<1-8191>)|(dmep-mac<xxxx.x
xxx.xxxx>)|(dmip-mac<xxxx.xxxx.xxxx>)}[{[repeat
<1-200>],[size<1-400>],[timeout<1-10>]}]
Rmepmustbeestablishedrst.
LBcanbeusedonlywhenMD,MA,MPandRMEPestablishsuc-
cessfullyandglobalenabledisopened.WhenusingLBfunc-
tion,destinationMPparametercanuseestablishedRMEPID,
RMEPMACaddressormiddleMIPMACaddress.
LBfunctionsupportsSGinterface.
2.ToenableLTfunction,usethefollowingcommand.
LTM(LinktraceMessage):ItisoriginatedbyMEP .Itisusedto
tracktheroutefromMIPtoMIPuntilLTMarriveditsdestination
orMEPcan’tbeforwarded.Itisusedinfaultisolationandroute
discovery.LTM,multicastpacket,whosedestinationaddress
isselectedaccordingtoMDlevelofsendingMEP,isforwarded
toappropriateMDlevelMPbybridgenetwork.LTMpacket
passingmiddleandMIPofMDandMAallsendaLTRtosource
MEPtoensurethepacketarriveshere.DestinationMPcould
beMIP .
CommandFunction
ZXR10#cfmltmmd<1-16>ma<1-32>smep-id
<1-8191>{(dmep-id<1-8191>)|(dmep-mac<xxxx
.xxxx.xxxx>)|(dmip-mac<xxxx.xxxx.xxxx>)}[{[ttl
<1-64>],[timeout<5-10>]]}]
Rmepmustbeestablishedrst.
i.LTcanbeusedonlywhenMD,MA,MPandRMEPestablish
successfullyandglobalenabledisopened.
ii.WhenusingLTfunction,destinationMPparametercanuse
establishedRMEPID,RMEPMACaddressormiddleMIP
MACaddress.
iii.LTfunctionsupportsmiddleandbothendsconguredSG
ports.
iv.Ttlparametercan’texceed64hops.IfthemiddleMIP
exceeds64hops,evenifarrivesatthedestination,MPwill
considerthatisnotarrived.
3.ToreadonetimeLTRrouteinformation,usethefollowingcom-
mand.
118CondentialandProprietaryInformationofZTECORPORATION