Tuhinga Tuhinga
- 1 He aha te DNS?
- 2 Me pehea te kaha ki te whakahou i nga ihirangi whaarangi paetukutuku ma te tirotiro paetukutuku?
- 3 Me pehea te whakakore i te keteroki DNS i runga i te punaha whakahaere Windows 10?
- 4 Me pehea te whakakore i te keteroki DNS i runga i te MAC OS (iOS)?
- 5 Me pehea te whakakore i te keteroki DNS i runga i te Linux OS?
- 6 Me pehea te whakakore i te keteroki DNS i runga i te CentOS?
- 7 Me pehea te whakakore i te keteroki DNS i runga i a Google Chrome?
- 8 Me pehea te whakakore i te keteroki DNS i Firefox?
- 9 Me pehea te whakakore i te keteroki DNS i Safari?
- 10 Me pehea te whakakore i te keteroki DNS i te Internet Explorer?
- 11 Opaniraa
Ka rite kipaetukutuku WordPressE nga kaiwhakahaere, i etahi wa ka tutaki tatou ki nga ahuatanga ka mahia etahi whakarereketanga, JS, etahi atu waahanga ihirangi wharangi ranei i runga i te tūmau pae WordPress, engari ka kitea kaore e puta te huringa i muri i te whakahou i te whaarangi i te rohe.
I te nuinga o nga wa ka taea e tatou te whakatika i tenei ma te akiaki i te whakahou i te whaarangi, engari i etahi wa kaore e mahi.
I tenei take, ka hiahia pea koe ki te ūkui i to keteroki DNS rohe.
I roto i tenei tuhinga, ka whakamaramahia e matou me pehea te horoi / horoi i te keteroki DNS i tenei mahi mahi, kei te tumanako ahau ka awhina koe!
He aha te DNS?
Ko te DNS e tu ana mo te Tūmau Ingoa Rohe.Ina whakahaerehia he paetukutuku, he tono paetukutuku ranei ki runga i te tūmau, ahakoa kei rungaLinuxKo Windows ranei, ka tohua he raupapa tau motuhake o nga tau wehe-a-ira, he wahitau IP hangarau. He rite te DNS ki te whakamaoritanga Ingarihi o enei tau.
Me pehea te mahi a DNS?
Ina whakauru koe i tetahi wahitau paetukutuku i roto i te kaitirotiro paetukutuku, ka tirohia tana DNS, ka tohua ki te ingoa rohe kei te paetukutuku a te kairēhita ingoa rohe.
Ka hurihia ki te wahitau IP kua tohua, ka tukuna te tono ki te paetukutuku ki te tūmau e rite ana ki te DNS, na reira ka whiwhi i te wahitau IP.
Ko te take mo te whakamaarama me pehea te mahi a DNS kia maamaa ake te maarama ki a koe me pehea te mahi keteroki DNS.
Hei whakapai ake i te wa whakautu, ka penapena nga kaitirotiro paetukutuku i nga wahitau DNS o nga paetukutuku kua torohia e koe, he tukanga e kiia nei ko te keteroki DNS.
No reira, ki te mea kua nukuhia e te rangatira o te paetukutuku te paetukutuku ki tetahi atu tūmau me te DNS hou (te wahitau IP ranei), ka kite tonu koe i te paetukutuku i runga i te tūmau tawhito na te mea kei te keteroki to rorohiko rohe i te DNS o te tūmau tawhito.
Hei tiki i nga ihirangi paetukutuku hou mai i te tūmau hou, me ūkui koe i te keteroki DNS o to rorohiko.I etahi wa ka penapena te keteroki mo te wa roa ka kore e taea e koe te kite i nga ihirangi paetukutuku hou kia whakakorea ra ano te keteroki.
Ko te mea DNS (te mahi tuara) kaore e kitea e matou i ia ra, mena ka kitea e koe kaore nga huringa i runga i te paetukutuku e whakaatu ana i nga wa o mua.
Na, ki te mea kua heke koe i to paetukutuku ki tetahi tūmau hou me te whakarereke i to paetukutuku, engari kaore koe e kite i aua huringa ki to rorohiko o to rohe, ko tetahi o nga mahi tātaritanga tuatahi me mahi koe ko te horoi DNS.
Ka taea e koe tenei i te taumata tirotiro me te taumata OS ma te whakamahi i te whakahau flush.
Ka whakamāramahia e matou tenei tukanga i roto i nga waahanga e whai ake nei.
Me pehea te kaha ki te whakahou i nga ihirangi whaarangi paetukutuku ma te tirotiro paetukutuku?
I mua i te whakakore i te DNS, ka taea e koe te ngana ki te whakakore i te wharangi paetukutuku e hiahia ana koe ki te toro.Ma tenei ka whakakore i te keteroki wharangi paetukutuku ka awhina i te kaitirotiro ki te rapu i nga konae kua whakahoutia mo te wharangi paetukutuku.
- Pūnaha whakahaere Windows:Internet Explorer, Microsoft Edge, Mozilla Firefox, Google Chrome raneiGoogle Chrome, whakamahia te huinga matua "Ctrl + F5".
- Rorohiko Apple/MAC:Mozilla Firefox ko Google Chrome ranei, whakamahia te huinga matua "CMD + SHIFT + R".Mena kei te whakamahi koe i a Apple Safari, whakamahia te huinga matua "SHIFT + Reload".
Ka taea hoki e koe te ngana ki te uru atu ki te wharangi ma te whakamahi i te aratau incognito (Chrome) i te matapihi motuhake ranei (Firefox).
I muri i te whakaotinga o te whakahou i nga ihirangi o te wharangi, ka mahia ano e matou te mahi horoi keteroki DNS.Ko te tukanga o te whakawātea i te keteroki e whakawhirinaki ana ki to tūmau whakahaere me to kaitirotiro.
Me pehea te whakakore i te keteroki DNS i runga i te punaha whakahaere Windows 10?
Whakauruhia te aratau wawe whakahau me te ūkui keteroki ki runga i te OS Windows.
- Whakamahia nga huinga matua papapātuhi:
Windows+R
- Pahū ake te matapihi Rere▼
- Patohia ki te pouaka whakauru:
CMD
- Pēhia te Enter hei whakaū ka tuwhera he matapihi Whakatairanga.
- tomo
ipconfig/flushdns
ka pehi i te Enter▼ - Ka akiaki te matapihi i nga korero angitu o DNS Flush▼
Me pehea te whakakore i te keteroki DNS i runga i te MAC OS (iOS)?
Patohia nga taputapu kei raro i te Haere ki te pae whakaterenga runga o te miihini MAC▼
Whakatuwherahia te Terminal/Terminal (he rite ki te whakahau whakahau a te punaha whakahaere Windows)▼
Whakahaerehia te whakahau e whai ake nei hei whakawātea i te keteroki DNS i tō rorohiko▼
sudo killall -HUP mDNSResponder && echo macOS DNS Cache Reset
Ko nga whakahau o runga ake nei ka rereke ma te putanga OS penei:
1. Mac OS Sierra, Mac OS X El Capitan, Mac OS X Mavericks, Mac OS X Maungaain Raiona, Mac OS X Raiona punaha whakahaere e whakamahi ana i te whakahau e whai ake nei ▼
sudo killall -HUP mDNSResponder
2. Mo te Mac OS X Yosemite, whakamahia nga whakahau e whai ake nei ▼
sudo discoveryutil udnsflushcaches
3. Whakamahia te whakahau e whai ake nei mo te Mac OS X Snow Leopard ▼
sudo dscacheutil -flushcache
4. Mo te Mac OS X Leopard me raro iho, whakamahia nga whakahau e whai ake nei▼
sudo lookupd -flushcache
Me pehea te whakakore i te keteroki DNS i runga i te Linux OS?
taahiraa 1:I runga i te Linux Ubuntu me te Linux Mint, whakamahia te huinga papapātuhi Ctrl+Alt+T hei whakatuwhera i te tauranga
Hipanga 2: I muri i te whakarewatanga o te tauranga, whakauruhia te waehere whakahau e whai ake nei▼
sudo /etc/init.d/networking restart
- Ka tono pea mo tetahi kupuhipa kaiwhakahaere.
Hipanga 3: Kia angitu, ka whakaatu te reira i te karere haamauraa rite tenei ▼
[ ok ] Restarting networking (via systemctl): networking.service
taahiraa 4:Mena kaore i angitu a DNS Flush, whai i nga taahiraa i raro nei.
taahiraa 5:Whakauruhia te whakahau e whai ake nei ki te tauranga ▼
sudo apt install nscd
- I muri i te whakaoti i te whakahau i runga ake nei, tuaruatia nga taahiraa 1 ki te 4.
pehea ki te ūkuiCentOSKei te keteroki DNS?
Whakamahia te huinga papapātuhi Ctrl+Alt+T hei whakatuwhera i te kāpeka.
Whakauruhia te whakahau e whai ake nei ▼
nscd -i hosts
Hei whakaara ano i te ratonga DNS, whakauruhia te whakahau e whai ake nei ▼
service nscd restart
Me pehea te whakakore i te keteroki DNS i runga i a Google Chrome?
Whakawetohia te keteroki DNS i Chrome, whakatuwheratia te tirotiro a Google Chrome.
I te pae wāhitau, tāuruhia te wāhitau e whai ake nei ▼
chrome://net-internals/#dns
Ka whakaatu i nga whiringa e whai ake nei ▼
Patohia te paatene "Whakakorea te keteroki ope".
Me pehea te whakakore i te keteroki DNS i Firefox?
Haere ki te Hītori Firefox ka paato i te kōwhiringa Maama History ▼
Ki te hiahia, tohua Keteroki/Keteroki (me etahi atu whiringa e pa ana) ka paato i te paatene Maama Na ▼
Me pehea te whakakore i te keteroki DNS i Safari?
Haere ki te kōwhiringa Tautuhinga Arā i raro i nga Manakohanga ▼
- Tīpakohia te kōwhiringa "'Whakaatuhia te Whakawhanake tahua ki te pae tahua'" ▲
Ka whakaatu i te tahua Whakawhanake i nga whiringa tahua tirotiro▼
I raro i "Whakawhanaketanga", kimihia te "Keteroki Putua" kōwhiringa ▲
- Ma tenei ka whakakore i te keteroki DNS.
- I tua atu, ki te hiahia koe ki te ūkui katoa i te keteroki, ka taea e koe te paato tika i te "Mārama History" i raro i te "History" kōwhiringa tahua o Safari pūtirotiro
Me pehea te whakakore i te keteroki DNS i te Internet Explorer?
Patohia te ata (…) i te kokonga matau o runga, katahi ka paato i te "Tautuhinga" ▼
Pāwhiritia te "Kōwhiri he aha hei whakawātea" i raro i te Ūkui raraunga tirotiro ▼
Tīpakohia te kōwhiringa Raraunga Keteroki me nga Kōnae mai i te tahua ▼
Opaniraa
I runga i te punaha whakahaere o to rorohiko me te kaitirotiro, ka taea e koe te whakamahi i tetahi o nga tikanga o runga ake mena ka raru koe.
Hei whakahou i to paetukutuku ki te tiki i nga raraunga hou, ko te tikanga ka taea ano e matou:
- Whakamātauria ki te tāmata i te whārangi tukutuku (Ctrl F5)
- Whakamahia te "Whakamarama Raraunga Tirotiro" i o tautuhinga tirotiro (penei i runga ake neika meataahiraa)
- Purihia te DNS o to punaha whakahaere (ma te whakamahi i te whakahau whakahau i runga ake nei).
- Tīmatahia tō pouara hei tautuhi anō i tō hononga ipurangi.
I te nuinga o te waa, ka taea e nga waahanga o runga ake te whakaoti i te raru e pa ana te nuinga o nga tangata ki nga mea hou o te whaarangi kaore i te whakahou.
Mena i muri i te whai i nga waahanga o runga ake nei, kaore e taea te whakatau i te raru, e taunaki ana kia waea atu koe ki to kaiwhakarato paetukutuku mo te tautoko.
Hope Chen Weiliang Blog ( https://www.chenweiliang.com/ ) shared "Me pehea te Whakahau Whakahou ki te Maama Windows10/MAC/Linux/CentOS DNS Cache? , hei awhina i a koe.
Nau mai ki te tohatoha i te hono o tenei tuhinga:https://www.chenweiliang.com/cwl-1275.html
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