Yuav ua li cas tshem DNS cache thiab nws yog dab tsi

2024 Tus sau: Malcolm Clapton | [email protected]. Kawg hloov kho: 2023-12-17 03:58

Yog tias koj muaj teeb meem pom qhov chaw, sim ua qhov no.

Lub DNS cache muaj cov chaw nyob IP ntawm cov chaw koj tau mus xyuas. Nws yog qhov xav tau kom thaum koj mus ntsib nplooj ntawv dua, nws thauj khoom sai dua. Yog tias lub vev xaib raug tso tawm tsis raug lossis tsis thauj khoom, ces qhov teeb meem yuav pw hauv cov ntaub ntawv DNS cache tsis tu ncua ntawm koj lub computer. Hmoov zoo, qhov no yooj yim kho.

Qhov rai

1. Nyem Win + R.
2. Hauv cov ntawv qhia zaub mov uas qhib, sau cmd.

1. Thaum Command Prompt pib, nkag mus

   ipconfig / flushdns

2. thiab nias Enter.
3. Tom qab ntawd, koj yuav tsum pom "DNS solver cache cleared tiav".

OS X

Hauv Apple lub operating system, tag nrho cov lus txib tau nkag mus rau hauv Terminal. Txoj kev yooj yim tshaj plaws kom tau txais yog los ntawm Spotlight: nyem rau ntawm lub cim tshawb nrhiav nyob rau sab xis sab xis.

Koj tuaj yeem pom nws nyob rau hauv lwm txoj kev: qhib Finder → Applications → Utilities → Terminal.

Tam sim no koj yuav tsum qhia kom meej cov lus txib. Nws nyob ntawm seb version ntawm lub operating system koj muaj.

• High Sierra:

  sudo killall -HUP mDNSResponder; pw tsaug zog 2; ncha macOS DNS Cache Reset

• ;

• El Capitan:

  sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder

• ;

• Yosemite:

  sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder

• ;

• Mavericks:

  dscacheutil -flushcache; sudo killall -HUP mDNSResponder

• ;

• Lion & Mountain Lion:

  sudo killall -HUP mDNSResponder

• ;

• Leopard:

  dscacheutil -flushcache

• ;

• Tsov:

  lookupd -flushcache

• .

Tom qab ntawd, nws tseem yuav nkag mus rau lo lus zais thiab tos rau inscription macOS DNS Cache Reset.