Nyob zoo Tav
Ntau tus neeg siv, tshwj xeeb tshaj yog cov uas tau siv computer rau ob peb hnub, tsawg kawg ib zaug tau hnov txog cov ntawv luv luv DNS (qhov no, qhov no tsis yog lub khw muag khoom kho vajtse :)).
Yog li, yog tias koj muaj teeb meem nrog Is Taws Nem (piv txwv li, Cov nplooj ntawv hauv Internet qhib rau lub sijhawm ntev), cov neeg siv uas tau paub dua tau hais tias: "qhov teeb meem feem ntau cuam tshuam nrog DNS, sim hloov nws mus rau DNS ntawm Google 8.8.8.8 ..." Cov. Feem ntau, tom qab qhov no los txawm muaj kev tsis to taub ...
Hauv tsab xov xwm no kuv xav nyob hauv qhov teeb meem no hauv kev nthuav dav ntxiv, thiab txhawm rau soj ntsuam qhov teeb meem yooj yim tshaj plaws uas muaj feem rau qhov kev hais luv luv. Thiab yog li ...
DNS 8.8.8.8 - yog dab tsi thiab yog vim li cas nws thiaj li tsim nyog?
Ua tib zoo saib, tom qab hauv tsab xov xwm qee cov ntsiab lus raug hloov pauv kom nkag siab yooj yim ...
Txhua lub vev xaib uas koj qhib hauv qhov browser tau muab lub cev cia hauv lub khoos phis tawj (hu ua server) uas nws muaj tus IP chaw nyob. Tab sis thaum nkag mus rau lub xaib, peb sau tsis yog tus IP chaw nyob, tab sis lub npe sau tshwj xeeb (piv txwv, //pcpro100.info/). Yog li yuav ua li cas tom qab ntawd lub koos pij tawj nrhiav qhov xav tau IP chaw nyob ntawm tus neeg rau zaub mov rau lub xaib peb qhib?
Nws yooj yim: tsaug rau DNS, qhov browser tau txais cov ntaub ntawv hais txog kev sib sau ntawm lub npe sau npe nrog IP chaw nyob. Yog li, ntau yam nyob ntawm lub DNS server, piv txwv li, qhov ceev ntawm kev thauj khoom ntawm lub vev xaib. Qhov txhim khu kev qha ntau dua thiab ceev dua DNS cov neeg rau zaub mov yog, qhov sai dua thiab xis dua koj lub computer ua haujlwm yog nyob rau Is Taws Nem.
Tab sis ua li cas txog tus neeg zov me nyuam DNS?
Cov chaw pabcuam DNS uas koj nkag mus rau hauv Is Taws Nem tsis yog sai thiab ntseeg tau raws li DNS los ntawm Google (txawm tias cov chaw muab kev pabcuam loj nyob hauv Internet nrog kev poob ntawm lawv cov DNS DNS, cia nyob ib leeg). Ntxiv rau, qhov ceev ntawm ntau cov nplooj ntau yuav ua tiav.
Google Public DNS muab cov chaw nyob hauv qab no rau cov lus nug DNS:
- 8.8.8.8
- 8.8.4.4
-
Google ceeb toom tias nws tsuas yog siv DNS txhawm rau ua kom nplooj ntawv thau khoom sai. Cov IP chaw nyob ntawm cov neeg siv yuav muab khaws cia rau hauv qhov chaw khaws ntaub ntawv tsuas yog 48 teev, lub tuam txhab yuav tsis khaws cov ntaub ntawv ntiag tug (piv txwv, chaw nyob ntawm tus neeg siv) nyob txhua qhov chaw. Lub tuam txhab ua raws li qhov zoo tshaj plaws ntawm lub hom phiaj: txhawm rau txhim kho txoj haujlwm ceev thiab kom tau txais cov ntaub ntawv tsim nyog los txhim kho cov. kev pab cuam.
Cia siab tias txoj kev nws yog 🙂
-
Yuav sau npe DNS 8.8.8.8, 8.8.4.4 - kauj ruam los ntawm kauj ruam cov lus qhia
Tam sim no, cia peb saib yuav sau npe DNS tsim nyog rau lub khoos phis tawj Windows 7, 8, 10 (hauv XP nws zoo li cas, tab sis kuv yuav tsis muab cov screenshots ...).
THEEM 1
Qhib lub Windows Tswj Vaj Huam Sib Luag ntawm: Tswj Vaj Huam Sib Luag Network thiab Internet Network thiab Chaw Sib Koom
Los yog koj tuaj yeem yooj yim nyem rau lub network network nrog sab xis nas khawm thiab xaiv qhov txuas "Network thiab Sharing Center" (saib Daim Duab 1).
Daim duab. 1. Mus rau lub chaw tswj hwm lub network
KAUJ RUAM 2
Ntawm sab laug, qhib qhov txuas "Hloov kho chaw teeb tsa" (saib. Daim duab 2).
Daim duab. 2. Network thiab Chaw Sib Faib
KAUJ RUAM 3
Tom ntej no, koj yuav tsum xaiv qhov kev sib txuas ntawm lub network (rau qhov uas koj xav hloov lub DNS los ntawm kev uas koj muaj kev nkag tau rau hauv Is Taws Nem) thiab mus rau nws lub zog (nyem-rau ntawm qhov txuas, tom qab ntawd xaiv "cov khoom" los ntawm cov ntawv qhia).
Daim duab. 3. Cov Khoom Txuas Txuas
KAUJ RUAM 4
Tom qab ntawd koj yuav tsum tau mus rau qhov khoom ntawm IP version 4 (TCP / IPv4) - saib duab. 4.
Daim duab. 4. Cov khoom ntiag tug ntawm IP version 4
KAUJ RUAM 5
Tom ntej no, hloov lub vias mus rau "Tau Txais cov hauv qab no DNS server chaw nyob" chaw thiab nkag mus:
- Nthuav DNS Server: 8.8.8.8
- Kev xaiv ntawm DNS server: 8.8.4.4 (saib Daim Duab 5).
Daim duab. 5. DNS 8.8.8.8.8 thiab 8.8.4.4
Tom ntej no, txuag cov chaw los ntawm txhaj khawm "OK".
Yog li, tam sim no koj tuaj yeem txaus siab qhov kev kub ceev thiab kev ntseeg tau ntawm Google DNS servers.
Txhua yam zoo tshaj 🙂
