Zte ZXR10 5250 Series - Ipv4 Layer 3 Configuration

ZXR105250SeriesCongurationGuide
lCongurationVerication
DisplaytheaggregationstateofSwitch2andSwitch3:
zte(cfg)#showlacpaggregator1
Group1
ActorPartner
-----------------------------------------------------------
Priority:3276832768
Mac:00.d0.d0.02.00.5400.d0.d0.29.52.06
Key:258258
Ports:2,12,1
5.15IPv4Layer3Conguration
IPv4Layer3Overview
TheZXR105250providesafewIPv4layer-3functionsfortheremotecongurationand
management.Torealizetheremoteaccess,anIPportmustbeconguredontheswitch.
IftheIPportoftheremotecongurationhostandthatoftheswitcharenotinthesame
networksegment,itisalsonecessarytocongurethestaticroute.
Staticrouteisasimpleunicastrouteprotocol.Thenext-hopaddresstoadestination
networksegmentisspeciedbyauser,wherenexthopisalsocalledgateway.Staticroute
involvesdestinationaddress,destinationaddressmask,next-hopaddress,andegress
interface.Destinationaddressanddestinationaddressmaskdescribethedestination
networkinformation.Thenext-hopaddressandegressinterfacedescribethewaythat
switchforwardsdestinationpackets.
TheZXR105250allowsaddinganddeletingthestaticARPtable.TheARPtablerecords
mappingrelationshipbetweentheIPaddressandtheMACaddressofeachnodeinthe
samenetwork.WhensendingIPpackets,theswitchrstcheckswhetherthedestination
IPaddressisinthesamenetworksegment.Ifyes,theswitchcheckswhetherthereisa
peerendIPaddressandMACaddressmappingentryintheARPtable.
1.Ifyes,theswitchdirectlysendstheIPpacketstothisMACaddress.
2.IftheMACaddresscorrespondingtopeerendIPaddresscannotbefoundintheARP
table,anARPRequestbroadcastpacketwillbesenttothenetworktoquerypeerend
MACaddress.
EntriesoftheARPtableontheswitcharedynamic.StaticARPtableentryneedstobe
conguredonlywhentheconnectedhostcannotrespondtheARPRequest.
Switchlayer-3congurationincludesthefollowingcommands:
lConnectivitytest
lLayer3interfacerelatedconguration
lARPrelatedconguration
lStaticrouterelatedconguration
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SJ-20131111172707-002|2013-11-27(R1.0)ZTEProprietaryandCondential