Video: Kev nkag DNS puas tuaj yeem muaj ntau qhov chaw nyob IP?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Yog koj tuaj yeem muaj ntau tus IP rau tib yam A sau tseg . Muaj ob peb teeb meem nrog qhov no yog siv rau redundancy lub hom phiaj DNS servers thiab DNS cov neeg daws teeb meem random xaiv qhov kev txiav txim ntawm daim ntawv teev npe IPs - Txawm hais tias koj tuaj yeem teeb tsa nws ib txoj hauv kev ntawm koj DNS Server hosting cheeb tsam, daws teeb meem yuav tig nws.
Ntxiv mus, DNS puas tuaj yeem muaj ntau qhov chaw nyob IP?
DNS tau tuav ntau cov ntaub ntawv rau tib lub npe. DNS tau xa rov qab daim ntawv teev npe IP chaw nyob rau tib lub npe. Thaum lub web-browser thov lub vev xaib, nws yuav sim cov no IP chaw nyob ib-los-ib, mus txog thaum nws tau txais lus teb.
Vim li cas thiaj muaj ntau qhov chaw nyob IP cuam tshuam nrog ib lub npe sau npe? Kev teeb tsa hauv txhua lub network muab cov DNS servers sib txawv rau IP chaw nyob nrhiav, uas tuaj yeem ua rau sib txawv IP chaw nyob rau ib qhov chaw. Lub ntsiab yog vim li cas rau qhov no yog kom txo congestion nyob rau hauv lub network 10.
Tsuas yog li ntawd, A cov ntaub ntawv tuaj yeem taw tes rau ob qhov chaw nyob IP?
Koj ua tau ua ntau yam nrog A cov ntaub ntawv , suav nrog kev siv ntau A cov ntaub ntawv rau tib lub npe nyob rau hauv thiaj li yuav muab redundancy. Ntxiv thiab, ntau npe tuaj yeem taw tes mus rau qhov qub chaw nyob Nyob rau hauv rooj plaub twg txhua tus yuav muaj nws tus kheej A cov ntaub ntawv taw tes rau qhov qub IP chaw nyob . DNS A sau tseg yog teev los ntawm RFC 1035.
Ib qhov chaw nyob IP puas tuaj yeem muaj ntau lub npe host?
7 Teb. Yog, qhov no yog ib qho kev coj ua tsis tshua muaj neeg. Nws yog hu ua Shared Web Hosting: Hauv lub npe-raws li virtual hosting, kuj hu ua sib koom IP hosting, virtual hosts pab ntau hostnames ntawm ib ib tshuab nrog ib tus IP chaw nyob.
Pom zoo:
Qhov txawv ntawm qhov chaw nyob thiab qhov chaw nyob yog dab tsi?
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Ib qho chaw tsis muaj zog puas tuaj yeem muaj qhov chaw tsis muaj zog?
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Koj puas tuaj yeem qhia qhov chaw nres nkoj hauv DNS nkag?
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Qhov txawv ntawm qhov chaw nyob sib txuas lus thiab qhov chaw nyob ruaj khov yog dab tsi?
Qhov chaw nyob xa ntawv yog chaw nyob sib txuas lus piv txwv li qhov koj nyob tam sim no. & chaw nyob Apermanent yog ntawm koj cov ntaub ntawv yog sau rau ntawm koj daim ntawv pov thawj hnub yug & daim npav pov npav. Qhov chaw nyob ruaj khov & kev sau ntawv yuav zoo ib yam lossis txawv ntawm cov ntaub ntawv siv tau