Ukuhlola i-DNS ehlukanisiwe ngaphandle kokukhipha amagama angaphakathi

Ukubuza igama langaphakathi ku-resolver yomphakathi kukhipha igama futhi kweqa umthetho owawufuna ukuwuhlola. Umbuzo ufinyelela kuseva ongekho ngaphansi kokulawula kwakho, impendulo ivela endaweni yamagama okwakungafanele ukuthi iyibone, futhi umphumela awusho lutho mayelana nokuthi i-DNS ehlukanisiwe iyasebenza yini. Ukuhlola i-DNS ehlukanisiwe kusho ukuhlola indlela ye-resolver esetshenziswa uhlelo ngempela. Leyo ndlela ikhethwa uhlelo lokusebenza, uhlu lwamagama esizinda kusiprofayela se-VPN, futhi kwesinye isikhathi isiphequluli.

Khetha amagama amabili futhi ubikeze izimpendulo zombili kuqala

Cela umnikazi wenethiwekhi igama elilodwa lokuhlola langaphakathi elibhaliwe, futhi ukhethe igama elivamile lomphakathi elingasho lutho mayelana nenhlangano. Bhala okufanele kwenzeke kuyo yomibili ngaphambi kokusebenzisa noma yini: igama langaphakathi kufanele lifinyelele ku-resolver yomhubhe futhi libuyisele ikheli langaphakathi, kuyilapho igama lomphakathi kufanele lixazululwe nge-resolver uhlelo oluyisebenzisa ngokujwayelekile. Lezo zibikezelo ezimbili yizo ezihlolayo, ngoba ngaphandle kwazo noma iyiphi impendulo ingachazwa kamuva. Gcina laba babili bengaguquki phakathi kokusebenza ukuze ukuqhathanisa kwakamuva kube nencazelo.

Hlola imithetho esebenzayo, hhayi leyo ehlosiwe. Uhlu lwamagama esizinda oluxhunywe kuxhumano lwe-VPN lunquma ukuthi yiziphi izijobelelo eziya ku-resolver iphi, futhi iphutha lokuthayipha kulolo hlu lidala ukuhlukaniswa okukholakalayo kodwa okungalungile. Kudivayisi elawulwayo, sebenzisa indlela yokuxilonga yomlawuli, ngoba ukushintshwa kwendawo kungahle kubuyiselwe inqubomgomo ekuhloleni okulandelayo.

Bhala isibikezelo eceleni kwempendulo ebonwe kuthikithi elilodwa. Ukuhlola okungenasibikezelo ngeke kuhluleke, futhi ukuhlola okungeke kuhluleke akukufundisi lutho.

Hlola indlela esetshenziswa uhlelo, hhayi iseva eyodwa oyikhethile

Umyalo oqoka i-resolver ngokusobala uhlola leyo resolver kuphela hhayi okunye. Kukutshela ukuthi iseva yangaphakathi iyaphendula yini, okuwusizo, futhi akukutsheli ukuthi uhlelo luyalithumela lapho igama yini. Hlola kuqala ngendlela evamile: xazulula igama langaphakathi njengoba uhlelo lungenza, bese uxazulula igama lomphakathi ngendlela efanayo. Ngemva kwalokho kuphela buza amaseva athile ukuthola lapho ukuziphatha kwehluka khona.

Izifuba zenza isithombe sibe nzima, ngoba izilungiselelo ze-DNS ephephile zingadlula ngokuphelele i-resolver yohlelo. Isiphequluli esilungiselelwe nge-resolver yaso ebethelwe ngeke sibone ukuhlukaniswa, futhi ukwehluleka kubonakala njengesiprofayela se-VPN esiphukile. Hlola leso silungiselelo ngaphambi kokushintsha umhubhe.

Phinda usesho ngemva kokuxhuma kabusha uma umbuzo kuwukubuyisela. Impendulo egcinwe kunqolobane kusukela ngaphambi kokuxhuma kabusha ingenza ukuhlukaniswa okubuyiselwe kahle kubonakale kungcono noma kubi kakhulu kunalokho elikho.

Qopha isigaba sempendulo, hhayi impumelelo noma ukwehluleka kuphela

Bhala ukuthi yikuphi kwezine okwenzekile: ikheli langaphakathi, ikheli lomphakathi, impendulo engekho, noma isikhathi siphelile. Ngayinye inencazelo ehlukile. Ikheli langaphakathi legama langaphakathi yimpumelelo elindelekile; ikheli lomphakathi legama langaphakathi likhombisa ukuthi umbuzo uphume emhubheni; impendulo engekho evela kuseva enegunya ikhomba irekhodi elilahlekile hhayi iphutha lomzila; futhi isikhathi esiphelile sikhombisa inkinga yokufinyeleleka noma i-resolver engakaze iwuthole umbuzo. Impumelelo nokwehluleka kukhulu kakhulu ukuthi kungathathwa isinyathelo ngakho.

Cabangela inqolobane ngaphambi kokuchaza umbuzo omusha ongenakho, ngoba impendulo engekho egcinwe kunqolobane ibonakala ifana ncamashi negama elingekho. Thwebula impendulo ngaphambi kokuhlanza noma yini ngezilawuli ezisekelwayo, ngoba impendulo yokuqala ingubufakazi.

Chaza amagatsha amabili ngaphandle kokuqagela

Uma igama langaphakathi lixazululwa kahle futhi uhlelo lusahluleka, i-resolver yenza umsebenzi wayo futhi abasolwa abalandelayo yimizila nezimvume kusisetshenziswa ngokwaso. Uma igama langasese lifinyelele ku-resolver yomphakathi, umthetho wokuhlukanisa awusetshenziswanga kulolo sesho, ngakho buyekeza uhlu lwamagama esizinda nanoma iyiphi inqubomgomo yesiphequluli kanye nomnikazi wendawo yamagama. Lawa magatsha amabili anabanikazi abehlukene, yingakho ukuqopha ukuthi wabona liphi kubaluleke kakhulu kunokuqopha ukuthi kukhona okwaphukile.

Fihla izingxenye ezibucayi zokuphuma okwabiwe kodwa gcina isakhiwo: iyiphi indawo yamagama, umuphi umthetho, isiphi isigaba sempendulo. Impendulo ye-resolver ingaqukatha amakheli angaphakathi namagama ezihambeli, futhi ithikithi liyikhaya elihlala njalo kukho kokubili.

Bese unikeza umphumela kumnikazi wendawo yamagama nezigaba ezimbili ozibonile namagama asusiwe. Leyo ingxoxo yemizuzu emihlanu esikhundleni seviki lokuqagela.