Ib qho ntawm ntau yam yuav tsum tau ua thaum daws cov teeb meem hauv Internet (xws li ERR_NAME_NOT_RESOLVED uas tsis sib haum thiab lwm tus) los yog thaum hloov DNS chaw nyob ntawm cov khoos kas hauv Windows 10, 8 los yog Windows 7 yog clearing DNS cache (DNS cache muaj qhov sib txawv ntawm qhov chaw nyob hauv "tib neeg hom "thiab lawv qhov chaw nyob IP rau hauv Internet).
Cov lus qhia no yuav ua li cas kom pom tseeb (pib dua) DNS cache nyob rau hauv lub qhov rais, nrog rau lwm cov ntaub ntawv ntxiv txog clearing DNS cov ntaub ntawv uas koj yuav nrhiav tau pab.
Clearing (resetting) cov DNS cache ntawm cov kab hais kom ua
Tus txheej txheem thiab yooj yim heev los pib dua lub DNS cache nyob rau hauv lub qhov rais yog siv cov lus txib kom tsim nyog rau ntawm kab hais kom ua.
Cov kauj ruam yuav luaj lub DNS cache yuav raws li nram no.
- Khiav cov lus qhia kom sai li tus neeg khiav dej num (hauv qhov rais 10, koj tuaj yeem pib sau "Kev Tiv Thaiv Kom Ncaj Nraim" hauv kev ua hauj lwm cov haujlwm, tom qab ntawd ces nias rau ntawm qhov tshwm sim thiab xaiv "Khiav Ua Haujlwm" hauv cov ntawv qhia zaub mov (saib Pib Li Cas kab li tus neeg khiav dej num hauv qhov rais).
- Sau cov lus hais kom yooj yim. ipconfig / flushdns thiab nias sau.
- Yog hais tias txhua yam mus zoo, vim li ntawd koj yuav pom cov lus hais tias DNS resolver cache tau raug tshem zoo.
- Hauv Windows 7, koj tuaj yeem ua haujlwm ntxiv rau DNS qhov kev pabcuam ntxiv.Yuav ua li no, khiav cov lus txib nram qab no rau ntawm txoj kab lus hais kom tiav
- net nres dnscache
- net pib dnscache
Tom qab ua tiav cov kauj ruam, rov ua kom qhov rais DNS cache tiav, tab sis qee qhov teeb meem tshwm sim vim qhov tseeb tias browsers muaj lawv tus kheej chaw nyob database, uas kuj yuav tsum tau cleared.
Tshem tawm hauv DNS cache ntawm Google Chrome, Yandex Browser, Opera
Hauv browsers raws Chromium - Google Chrome, Opera, Yandex Browser muaj nws tus kheej DNS cache, uas tseem tuaj yeem cleared.
Ua li no, hauv qhov browser nkag mus rau hauv qhov chaw nyob:
- chrome: // net-internals / # dns - rau Google Chrome
- browser: // net-internals / # dns - rau Yandex Browser
- opera: // net-internals / # dns - rau Opera
Ntawm nplooj ntawv qhib, koj tuaj yeem saib cov ntsiab lus ntawm DNS browser cache thiab tshem nws los txhaj rau "Clear host cache" khawm.
Tsis tas li ntawd (yog muaj teeb meem nrog kev sib txuas hauv qhov browser tshwj xeeb), ntxuav cov nyob hauv Sockets seem (Cov dej yij qhov rooj yias lub vias) yuav pab tau.
Kuj, ob qho tib si ntawm cov kev ua no - pib dua qhov DNS cache thiab kev tso cov yas qaum yuav ua tau sai sai los ntawm kev qhib cov ntawv qhia kev ua haujlwm nyob rau sab pem hauv ntej sab ntawm nplooj ntawv, raws li nyob rau hauv cov screenshot hauv qab no.
Lus qhia ntxiv
Muaj ntau txoj hauv kev los pib dua lub DNS cache nyob rau hauv lub qhov rais, piv txwv li,
- Hauv Windows 10, nws muaj kev xaiv pib dua txhua qhov chaw txuas, saib Yuav ua li cas rov qab qhib lub network thiab Internet hauv Windows 10.
- Muaj ntau qhov kev pab cuam hauv Windows yuam kev muaj kev ruaj ntseg rau kev tso dag DNS cache, ib qho xws li hom kev daws teeb meem nrog kev sib txuas network yog NetAdapter Kho Tag Nrho Hauv Ib (qhov kev zov me nyuam muaj ib qho Flush DNS Cache khawm kom pib dua DNS cache).
Yog hais tias kev tu vaj tse yooj yim tsis ua hauj lwm hauv koj rooj plaub, thiab koj paub tseeb tias qhov chaw koj tabtom nkag mus ua haujlwm, sim piav qhia txog qhov teeb meem ntawm cov lus, tej zaum kuv tuaj yeem pab koj.
