Abashicileli abathathu bangafaka ikheli le-VPN lesilawuli sesizinda ku-DNS

Izingxenye ezintathu ezahlukene kusilawuli sesizinda esinezixhumi eziningi zingafaka ikheli le-VPN elifanayo ku-DNS, futhi zehluleka ngokuzimela. Qhathanisa lokho okushicilelwa yileyo naleyo esikhundleni sokuthemba ibhigese yokumaka yesixhumi esibonakalayo, elawula eyodwa kuphela yazo. Isibonakaliso siyafana kuzo zonke izimo: iklayenti lixazulula igama, lithola ikheli lomhubhe futhi alikwazi ukufinyelela isilawuli sesizinda. Ukuthi ngubani okushicilele kuyona yikho okunquma ukuthi kungamiswa kanjani.

Isilungiselelo esisodwa, isevisi eyodwa kanye nendima eyodwa; abashicileli abathathu, amaswishi amathathu.

Qala ngerekhodi, hhayi ngebhigese yokumaka

Buza igama eliphelele leseva ethintekile ngokusebenzisa iseva ye-DNS abaklayenti abayisebenzisa ngempela, bese ubhala wonke amakheli abuyayo. Qhathanisa ikheli ngalinye elibuyayo nezixhumi ze-LAN nomhubhe zangempela zeseva, kanye namanethiwekhi amaklayenti akulo. Ikheli lingase libe semthethweni ngokuphelele endaweni kodwa lingafinyeleleki kumaklayenti abalulekile. Ukwehluleka kokuqinisekisa okuza ngezikhathi kuyisibonakaliso esijwayelekile, ngoba amaklayenti athola noma akhetha amakheli ahlukene emizamweni ehlukene.

Ukuthi umshini uxazulula kahle igama lawo siqu kufakazela okuncane kakhulu. Isivivinyo esibalulekile senziwa sisuka kumanethiwekhi amaklayenti.

Isixhumi esibonakalayo singumshicileli owodwa kuphela

Izici ze-TCP/IP zesixhumi esibonakalayo zinebhigese yokumaka yokubhalisa ikheli lalokho kuxhumana, futhi ukususa uphawu kuthulisa umshicileli oyedwa ngqo. Akubavimbi abanye, yingakho irekhodi lingavela futhi ngemuva kokuqalisa kabusha. Uma isilawuli sesizinda siphinde sisebenzise isevisi ye-DNS, leyo sevisi inokuhlelwa kwayo kokulalela kanye namarekhodi aso eseva yamagama. Umhlahlandlela we-Microsoft wezimo ezinezixhumi eziningi ubheka ukuziphatha kwesixhumi, isevisi ye-DNS kanye ne-Netlogon njengabashicileli abahlukene abalulekile.

Amaswishi amathathu, abanikazi abathathu, futhi eyodwa kuphela yazo ehlala ekhasini lezici zesixhumi esibonakalayo.

Isevisi ye-DNS inamakheli ayo

Iseva ye-DNS etshelwe ukuthi ilalele kukheli le-VPN iyaqhubeka nokulishicilela kumarekhodi ayo, kungakhathaliseke ukuthi ibhigese yokumaka yesixhumi esibonakalayo ithini. Qondanisa amakheli okulalela esevisi nezixhumi okuhlosiwe, futhi ubuyekeze ngasikhathi sinye okufakwe kuseva yamagama yendawo. Ukushintsha abalaleli kungaphazamisa amaklayenti asebenzisa ikheli olisusayo njengamanje, ngakho qala ngokuthola ukuthi ubani uncike kokuthi yikuphi. Ukususa umlaleli ngenxa nje yokuthi liyikheli le-VPN kungasika amaklayenti obufuna ukuwasiza.

I-Netlogon, kanye nokutholakala kwezilawuli zesizinda ngokujwayelekile, nakho kubhalisa amakheli njengengxenye yemisebenzi yako. Ungacindezeli ukubhaliswa kuso sonke isizinda, futhi ungakopishi isisombululo sakudala sokubhalisa sokufinyelela kude ngaphandle kokuqinisekisa ukuthi siyasebenza kunguqulo yakho nendima yakho.

Ubunikazi ngaphambi kokuhlanza

Lungisa umshicileli ngaphambi kokususa irekhodi, ngaphandle kwalokho umcimbi olandelayo wokubhalisa uzolibuyisela futhi umsebenzi uzophindwa. Susa okufakiwe okuphelelwe yisikhathi ngenqubo yomnikazi we-DNS futhi ubheke inqolobane nokuguga. Hlola kusuka kumanethiwekhi amaklayenti, kubandakanya ukutholakala kwesizinda kanye nohlelo olwahluleka ekuqaleni, bese uvusa umcimbi we-VPN owadala ikheli okokuqala.

Lokho okufunayo ekugcineni iqoqo elaziwayo lamakheli namalaleli ashicilelwe, kuyilapho ukubhaliswa kwesizinda kwansuku zonke kusaqhuba umsebenzi wako. Umshini ogama lawo luxazululwa ngokufanele ngengozi ngemuva nje kokuhlanza ngesandla akusiyo lokho.

Bhala ukuthi yimuphi umshicileli owayenomthwalo, yimaphi amarekhodi ashintshile nokuthi yimaphi amaklayenti ahloliwe. Iseva elandelayo enezixhumi eziningi izoba nabo labo bantu abathathu abasolwayo.