Mmene Mungasinthire Makina Anu a DNS a DNS

by Tom Nelson

Sungani DNS yanu ya Mac - Pindani bwino

Kukonzekera makonzedwe anu a DNS ( Domain Name Server ) anu ndi njira yabwino kwambiri. Ngakhale zili choncho, pali zizindikiro zochepa zobisika zomwe zingakuthandizeni kupeza zambiri kuchokera ku seva yanu ya DNS.

Mumasintha machipangizo anu a DNS pogwiritsa ntchito Network preference pane. Mu chitsanzo ichi, timasintha ma DNS okonza Mac omwe amagwirizanitsa kudzera pa intaneti ya Ethernet-wired. Malangizo omwewo angagwiritsidwe ntchito pa mtundu uliwonse wogwirizanitsa makina, kuphatikizapo AirPort opanda waya.

Zimene Mukufunikira

Mmodzi kapena kuposa DNS IP (Internet Protocol) maadiresi. Maadiresi a IP nthawi zambiri amapatsidwa ndi ISP ( Internet Service Provider ), ngakhale kuti nthawi zambiri mumakhala zovuta kuti mugwiritse ntchito ma seva omwe apatsidwa. Anthu ambiri amakonda kugwiritsa ntchito ntchito za DNS pagulu, monga Open DNS kapena Google DNS, poganiza kuti kupezeka kwapadera pa DNS kungakhale mofulumira kuposa zomwe zimaperekedwa ndi ISP yamba. Zoonadi, palibe lamulo lovuta komanso lofulumira limene liri mofulumira. Ngati simukudziwa kuti ntchito ya DNS itigwiritse ntchito, mungagwiritse ntchito dzinabench la Google kuti muyese msanga wa DNS iliyonse
Kufikira kwa ma Mac Mac. Mufuna chinsinsi cha administrator kuti musinthe kusintha kwa Makanema anu pa Mac. Ngati akaunti yanu yogwiritsira ntchito ndiyo yokha akaunti yanu yogwiritsira ntchito pa Mac yanu, ndiye kuti inunso ndi akaunti yoyang'anira .

Konzani Mac & # 39; s DNS yanu

Yambani Zosankha Zamtundu podindira chizindikiro cha Mapangidwe a Tsono mu Dock, kapena posankha chinthu cha Masewera a Masewera a Menyu kuchokera ku menyu ya Apple .
Dinani pazithunzi zomwe mumakonda pa Network . The Network preference pane ikuwonetsera mitundu yonse ya maukonde omwe alipo pomwepo ku Mac. Kawirikawiri, mtundu umodzi wokha wa kugwirizana ukugwira ntchito, monga momwe amasonyezera ndi dothi lobiriwira pafupi ndi dzina lake. Mu chitsanzo ichi, tikukuwonetsani momwe mungasinthire malingaliro a DNS kwadongosolo la Ethernet kapena Wi-Fi. Njirayi ndi yofanana ndi mtundu uliwonse wogwirizana womwe mungagwiritse ntchito - Ethernet, AirPort, Wi-Fi, Bridge Bridge, ngakhale Bluetooth kapena china chake chonse.
Sankhani mtundu wothandizira omwe DNS amasintha omwe mukufuna kusintha. Zowonongeka za masinthidwe ogwiritsidwa ntchito ndi mawonekedwe osankhidwa adzawonetsedwa. Zowonongeka zingaphatikize malingaliro a DNS, adilesi ya IP yogwiritsiridwa ntchito, ndi zina zowonjezera mauthenga, koma musapange kusintha kuno.
Dinani pazithuthukira. Tsamba la Advanced Network lidzawonetsa.

Dinani pa tsamba la DNS , lomwe limasonyeza mndandanda wazinthu ziwiri. Mmodzi wa mndandanda uli ndi Atumiki a DNS, ndipo mndandanda wina uli ndi Zotsatira Zosaka. (Zambiri zokhudzana ndi Zotsatira Zowunikira zikuwonekera pang'onopang'ono m'nkhaniyi.)

Mndandanda wa DNS Othandizira ukhoza kukhala wopanda kanthu, mwina ukhoza kukhala ndi zolembera chimodzi kapena zingapo zomwe zadetsedwa, kapena zikhoza kukhala ndi zolembedwera m'malemba a mdima wamba. Malemba otukuka amasonyeza kuti ma IP a ma seva a DNS apatsidwa ndi chipangizo china pa intaneti yanu, kawirikawiri ma network router. Mukhoza kupitirira ntchitoyi polemba ndandanda ya seva ya DNS pa Mac. Mukaphwanya zolembera za DNS pano, pogwiritsa ntchito makina anu a Mac Network, imakhudza Mac yanu osati china chilichonse pa intaneti yanu.

Zowonjezera m'malemba amdima zikusonyeza kuti ma DNS adalowa mkati mwanu pa Mac. Ndipo ndithudi, chopanda kanthu chimatanthawuza kuti palibe DNS maseva omwe apatsidwa.

Kusintha DNS Makalata

Ngati mndandanda wa DNS ulibe kanthu kapena uli ndi mauthenga amodzi owonjezera, mukhoza kuwonjezera amodzi kapena maadiresi atsopano a DNS kumndandanda. Zowonjezera zilizonse zomwe mumaziwonjezera zidzalowetsamo mauthenga aliwonse obisika. Ngati mukufuna kusunga maadiresi a DNS imodzi kapena angapo, muyenera kulemba adiresi pansi ndikuziitaniranso mozizwitsa ngati gawo la ndondomeko yowonjezera ma adresse atsopano a DNS.

Ngati muli ndi seva limodzi kapena angapo a DNS omwe atchulidwa m'malemba a mdima, zolemba zatsopano zomwe muzowonjezera zidzatsikira m'mndandanda ndipo sizidzasintha ma seva omwe alipo DNS. Ngati mukufuna kutumiza ma seva a DNS imodzi kapena angapo, mukhoza kulowa ma Adresse atsopano a DNS ndikukoka zolembedwera kuzungulira, kapena kuchotsa zolembera poyamba, ndiyeno yonjezerani ma Adiresi a DNS mmbuyo momwe mukufuna kuonekera.

Lamulo la maseva a DNS ndi lofunika. Pamene Mac yako ikufunika kuthetsa URL, imayankha DNS yoyamba yolemba pazndandanda. Ngati palibe yankho lanu, Mac anu akufunsanso chachiwiri pa mndandanda wa zofunikira. Izi zikupitirira mpaka kaya adiresi ya DNS akubwezeretsa yankho kapena Mac yanu ikuyenda kudutsa ma seva onse a DNS osalandira yankho.

Kuwonjezera DNS Entry

Dinani ku + ( kuphatikizapo chizindikiro ) kumbali yakumanzere ya ngodya.
Lowetsani adiresi ya seva ya DNS mu maonekedwe a IPv6 kapena IPv4. Mukalowa IPv4, gwiritsani ntchito dotted format, yomwe ili, magulu atatu a manambala osiyana ndi decimal. Chitsanzo chidzakhala 208.67.222.222 (ndi chimodzi mwa ma seva a DNS omwe amapezeka ku Open DNS). Onetsani Kubwerera pamene atha. Musalowetse adresi imodzi ya DNS pa mzere uliwonse.
Kuti muwonjezere ma adandi a DNS, bwerezani ndondomekoyi .

Kutulutsa DNS Entry

Onetsetsani adilesi ya DNS yomwe mukufuna kuchotsa.
Dinani ku - ( kuchepetsa chizindikiro ) pansi pazanja lakumanzere.
Bwerezani ku adesi iliyonse ya DNS yomwe mukufuna kuchotsa.

Ngati muchotsa zolembera zonse za DNS, adiresi iliyonse ya DNS yokonzedwanso ndi chipangizo china (cholowera chatsopano) adzabwerera.

Kugwiritsa Ntchito Zida Zosaka

Zotsatira zofufuzira pazipangizo za DNS zimagwiritsiridwa ntchito maina oyang'anira ogwira ntchito ogwiritsa ntchito Safari ndi mautumiki ena. Mwachitsanzo, ngati makompyuta a nyumba yanu adakonzedwa ndi dzina lachitsanzo.com, ndipo mukufuna kupeza makina osindikizira otchedwa ColorLaser, mumalowetsa ColorLaser.example.com ku Safari kuti mulandire tsamba lake.

Ngati mwawonjezera chitsanzo.com ku Search Domain pane, ndiye Safari akhoza kufotokoza chitsanzo.com kwa dzina lina lokha loyitanira. Ndi Search Domain mmalo mwake, nthawi yotsatira mungalowemo ColorLaser mu URL ya URL, ndipo ingagwirizane ndi ColorLaser.example.com.

Zofufuza Zowonjezera zawonjezedwa, kuchotsedwa, ndi kupangidwa mwa njira yomweyo monga zolembera za DNS zomwe takambirana pamwambapa.

Kumaliza

Mukangomaliza kusintha kwanu, dinani botani. Chotsatirachi chikutseka pepala la Advanced Network ndikukubwezeretsani ku tsamba loyamba la Network Preference pane.

Dinani batani Pulogalamu kuti mukwaniritse ndondomeko yokonza DNS.

Zosintha zanu zatsopano za DNS zili zokonzeka kuzigwiritsa ntchito. Kumbukirani, zosintha zomwe mudasintha zimakhudza Mac yanu basi. Ngati mukufuna kusintha ma DNS makonzedwe a zipangizo zonse pa intaneti yanu, muyenera kulingalira kupanga kusintha pa router yanu yamtaneti.

Mwinanso mungafune kuyesa zotsatira za wanu wothandizira DNS watsopano. Mungathe kuchita izi mothandizidwa ndi chitsogozo: Yesani Wopereka DNS Wanu Kuti Azipeza Zowonjezera Mauthenga .