Kev tswj cov keyboards yog qhov zoo tshaj rau cov tsis muaj kev tswj hwm ntawm kev ua haujlwm, tab sis lawv yuav tsum muaj kev txawj ntse ntawm tus thawj coj lossis tus kws tshaj lij kom paub txog lawv lub peev xwm.Kev tswj xyuas ntau dua ntawm cov tes hauj lwm thiab lawv cov ntaub ntawv thav ntawv yog ua tau los ntawm kev siv qhov hloov pauv.Ntawm qhov tod tes, cov keyboards tsis tswj tau tso cai rau qhov tseem ceeb tshaj plaws ntawm kev sib txuas lus ntawm cov khoom siv hauv lub network.
Hauv kab lus no, peb yuav tshuaj xyuas qhov sib txawv ntawm kev tswj hwm thiab tsis tswj cov hloov pauv.
Dab tsi yog qhov tswj kev hloov pauv?
Managed keyboards muab tib lub peev xwm zoo li cov keyboards tsis tswj hwm, nrog rau cov txiaj ntsig ntxiv ntawm kev tswj kev xaiv.
Kev tswj hwm kev sib txuas lus ntau dua, kev saib xyuas, thiab kev teeb tsa kev xaiv muab rau koj ntau dua cov lus txib ntawm koj lub tsev network cov ntaub ntawv ntws.
Ua tsaug rau qhov yooj yim muab los ntawm kev tswj cov keyboards, txhua qhov chaw nres nkoj ntawm lub cuab yeej tuaj yeem hloov kho tus kheej kom haum rau koj cov kev xav tau.Cov txiaj ntsig suav nrog kev txhais tau meej dua ntawm kev khaws tabs ntawm koj lub network cov xwm txheej thiab ntau yam kev xaiv rau kev kho nws cov teeb tsa rau koj cov kev xav tau.
Feem ntau, tus qauv hloov pauv no yuav muaj lub vev xaib lossis cov kab hais kom ua haujlwm uas tso cai rau kev nkag mus rau tej thaj chaw deb ntawm lub cuab yeej tswj hwm kev sib txuas.Koj tuaj yeem tshawb xyuas hauv lub network lossis hloov kho yam tsis tau nyob hauv tib chav li qhov hloov nws tus kheej.
Cov yam ntxwv ntawm lub siab tswj thiab saib xyuas kev hloov pauv:
Ntau hom kev tshaj tawm, suav nrog Spanning Tree Protocol, Nplhaib, Mesh, Stacking, thiab Aggregation, muaj rau nws kev xa mus, ua rau nws rov ua dua thiab kev ntseeg tau.Siv kev tswj chaw taws teeb thiab software-txhais kev sib txuas lus (SDN) kev tswj hwm, nws muaj peev xwm saib xyuas thiab txheeb xyuas cov ntaub ntawv tsheb khiav, tswj cov khoom siv kawg, thiab daws teeb meem txawm tias cov network loj tshaj plaws.Ntau yam kev ruaj ntseg muaj peev xwm tswj tau leej twg nkag mus rau hauv lub network, saib xyuas kev tawm tsam thiab pab kho cov kev ua txhaum cai uas tshwm sim.Kev Pabcuam Zoo (QoS) pab ua ntej kev khiav tsheb thiab pab pawg zoo sib xws ua ke kom lawv txhua tus tuaj yeem ua tau zoo tshaj plaws ntawm lub network cov peev txheej.
Dab tsi yog qhov hloov pauv tsis tau tswj hwm?
Lub luag haujlwm ntawm kev hloov pauv tsis tau tswj hwm yog txuas Ethernet-enabled devices ua ke hauv lub network kom lawv tuaj yeem pauv cov ntaub ntawv nrog ib leeg.Qee tus neeg pom cov kev hloov pauv uas tsis tswj tau ua "tus txiv neej nruab nrab."Thaum nws ua tau zoo ntxiv cov chaw nres nkoj ntxiv rau koj lub network, nws tsis ua tiav ntau ntxiv thiab tsis pom tseeb.
Unmanaged keyboards tsis tuaj yeem tswj hwm kev sib txuas hauv network, tab sis lawv yooj yim rau kev xa tawm vim lawv tsis xav tau kev teeb tsa.Qhov tsuas yog yuav tsum tau siv zog yog ntsaws rau hauv. Cov keyboards tsis tswj tau nquag siv nyob rau hauv cov chaw lag luam los txuas cov khoom siv ntug lossis ib ntus ntxiv pab pawg ntawm cov khoom siv rau lub network loj dua.
Unmanaged keyboards yeej ib txwm tsis tshua kim tshaj lawv cov neeg tswj xyuas, tab sis qhov no tsuas yog vim lawv tsis muaj peev xwm tshaj plaws muaj nyob rau hauv cov keyboards tswj.
Unmanaged, qis-qis kev sib txuas yooj yim suav nrog cov yam ntxwv hauv qab no:
Tsis siv neeg configuration thiab ua haujlwm thaum ntsaws rau hauv. Tsuas yog qhov yooj yim ntawm kev teeb tsa network, xws li lub hnub qub thiab daisy saw, yuav ua haujlwm.Lub peev xwm los tsim thiab khaws MAC-chaw nyob cov rooj txhim kho kev tswj tsheb khiav hla Ethernet hubs hauv ntau txoj hauv kev.Tsis muaj qhov sib txawv ntawm qhov hloov pauv li cas kho ntau qhov kev sib tw thiab kev tshaj tawm xov xwm, uas tuaj yeem ua rau muaj teeb meem loj heev uas hu ua cua daj cua dub tshaj tawm.
Qhov txawv ntawm Managed Vs Unmanaged hloov:
Txoj kev siv yog thawj qhov sib txawv ntawm kev tswj hwm thiab tsis tswj kev hloov pauv.Kev tswj hwm kev hloov pauv muab cov lus txib rau cov thawj coj hauv lub network, tso cai rau lawv ua qhov tseem ceeb ntawm LAN tsheb thiab tswj nws cov dej ntws.Hloov pauv, qhov hloov pauv tsis tau tswj tau tsuas yog yuav tsum tau ntsaws thiab qhib.Nws ua rau LAN cov cuab yeej muaj kev sib tham nrog lwm tus.
Lub network tsis tuaj yeem hloov pauv nrog qhov hloov pauv tsis tau tswj hwm, tab sis nws yooj yim siv.Yog li ntawd, nws yog universally saws los ntawm cov lag luam tshiab.Txawm li cas los xij, qhov hloov pauv tswj tau ua rau LAN tswj hwm, teeb tsa, thiab saib xyuas.Tsis tas li ntawd, qhov kev tswj xyuas qhov hloov pauv tau ua kom yooj yim cov ntaub ntawv duplication thiab kho dua tshiab thaum muaj lub cuab yeej lossis lub network tsis ua haujlwm.
Ib qho ntawm cov kev hloov pauv uas tsis muaj kev tswj hwm qhov yooj yim kev ruaj ntseg nta yog lub npog qhov chaw nres nkoj, uas tiv thaiv kev nkag mus rau lub cuab yeej tsis raug cai.Tswj cov keyboards, ntawm qhov tod tes, muaj kev ruaj ntseg zoo dua.Nws tuaj yeem kaw cov xov xwm kev ua ub no, ruaj ntseg cov ntaub ntawv, thiab tswj cov phiaj xwm tag nrho nrog nws lub network saib xyuas thiab tswj lub peev xwm.
Nws tsis muaj qhov zais cia tias cov keyboards tsis muaj kev tswj hwm tsis tshua kim dua li lawv cov neeg tswj hwm.Tsis tas li ntawd, tus nqi sib txawv raws li ntau yam ntawm cov chaw nres nkoj muaj.
Feem ntau, qhov hloov pauv tsis tau tswj hwm yog qhov kev xaiv zoo tshaj plaws rau lub network me me, xws li lub tsev lossis kev lag luam me.Cov lag luam uas muaj kev sib txuas lus dav dav lossis qhov chaw cia siab rau cov ntaub ntawv chaw thiab tuaj yeem tau txais txiaj ntsig los ntawm kev tswj nruj dua ntawm kev khiav tsheb hauv lub network yuav tsum xav txog kev hloov pauv.
Managed Vs Unmanaged hloov thiab qhov twg yuav?
Muaj ntau ntau yam uas yuav tsum tau xav txog thaum xaiv qhov kev hloov pauv.Tham nrog tus kws tshaj lij IT lossis tus thawj coj hauv network.Cov hauv qab no yog qee cov lus nug uas muaj txiaj ntsig los xav txog thaum ua kev yuav khoom.
xws li cov keyboards raug ntsia rau hauv qhov chaw twg?Nws yog ib qho tseem ceeb kom paub tias muaj pes tsawg tus neeg thiab gadgets yuav nkag mus rau lub network ib txhij.Puas tuaj yeem tswj hwm kev khiav tsheb hauv network, thiab puas yuav tsum tau teeb tsa lub network?Vim li cas koj xav siv cov keyboards?
Nws yog ib txwm muaj rau cov tes hauj lwm uas muaj tsawg tshaj li kaum lub kaum sib txuas cov khoom siv los siv qhov hloov tsis tau tswj.Tsis tas li ntawd, tsis tas yuav muaj kev nyab xeeb thiab kev tswj hwm.Tswj cov keyboards muab ntau dua adaptability thiab functionality dua li lawv unmanaged counterparts.Nws pom kev xa mus thoob plaws hauv cov tsev kawm ntawv xws li tsev kho mob, tsev kawm ntawv, thiab tsoomfwv cov chaw haujlwm.