Khomba ku-Point Tunneling noma i-PPTP iphrothokholi eyakhelwe ukuthunyelwa kalula kwe-VPN. Ikhona ekusetshenzisweni okuhlukahlukene, kuya ngabathengisi abakhona. Naphezu kokuba ubuchwepheshe obudumile futhi obusheshayo be-VPN, kubonakale sengathi akuphephile kakhulu. Ngakho, lapha sizobheka I-PPTP VPN futhi ubone ukuthi kuhamba kanjani ngokumelene nezinye izinhlobo ze-VPN.
Iyini i-PPTP VPN?
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Yabelana Ngokuhlala Okulandelayo Uma sikhuluma I-PPTP VPN , iqiniso elikhulu elivelayo ukungavikeleki kwayo okungalungile. Isizathu esiyinhloko salokhu ukuthi indlela esetshenziselwa ukubethela nokuqinisekisa isengozini kakhulu kulolu hlobo lwe-VPN. Kube nemizamo eminingi yokulungisa ukuphepha kwe-PPTP VPN ngoba iyona elula kakhulu okufanele isetshenziswe.
Kodwa-ke, ihlala njalo futhi isabonisa ukukhubazeka okukhulu, yingakho kungebona ubuchwepheshe be-VPN obunconywa kakhulu uma ukuphepha kuwukukhathazeka kwakho okuyinhloko. Sekushiwo lokho, kunendlela yokwenza i-PPTP VPN ivikeleke kakhulu ukuze isetshenziswe.
Kungokuhlanganisa i-PPTP VPN ne-Transport Layer Security noma i-TLS. Okujwayelekile okuqhutshwayo yi-Secure Sockets Layer noma i-SSL lapho i-PPTP ingavikelekile khona. Kodwa ukuyishintsha ibe yi-TSL kuzodinga yonke ingqalasizinda ye-PKI ukuthi ishintshe. Lesi yisizathu esiyinhloko esenza abaningi bangayifuni le nketho.
Manje njengoba sesiyazi ukuthi iyini i-PPTP, kungani idumile nokuthi iyiphi iphuzu layo elibuthakathaka, manje sizobona ukusebenza kwe-PPTP VPN. Ake sithole ukuthi kusebenza kanjani esigabeni esilandelayo.
Isebenza kanjani i-PPTP VPN?
I-PPTP isebenza ngesisekelo sezinto ezintathu, okuhlanganisa ukubethela, ukufakazela ubuqiniso, kanye nezingxoxo ze-PPP. Iphrothokholi ye-PPTP VPN ibhala ngemfihlo idatha yomsebenzisi bese yenza amaphakethe amaningi aleyo datha. Lawa maphakethe enziwa ngokwakha umhubhe wokuxhumana okuphephile nge-LAN noma i-WAN.
Le datha ayishuniwe kuphela kodwa futhi ibethelwe futhi idinga ukuqinisekiswa, okuyenza iphephe ngandlela-thile kunokuphequlula okungavikelekile kuwebhu evamile. Kodwa-ke, uma siyiqhathanisa nezinye izinhlobo ze-VPN, iyiphrothokholi ye-VPN evikeleke kakhulu. Ubuchwepheshe buphelelwe yisikhathi futhi abukho besimanje, okwenza bube namaphutha futhi bungavikeleki.
Manje, sizoqhubeka nokuqhathanisa i-PPTP VPN nezinye izinhlobo ze-VPN. Sizobheka ikakhulukazi ngokuphathelene nokuvikeleka, kodwa sizofaka nezinye umehluko futhi.
Umehluko phakathi kwe-PPTP VPN nezinye izinhlobo ze-VPN
Umehluko omkhulu phakathi kwe-PPTP VPN nezinye izinhlobo ze-VPN ukuphepha. Njengoba kushiwo ngaphambili, i-PPTP VPN ifakazelwe ukuthi ayivikelekile ngenxa yendlela yayo yokubethela ebuthakathaka kanye nendlela yokuqinisekisa. Ngeke kube okungalungile uma sithi ingenye yezinhlobo ezibuthakathaka ze-VPN phakathi kwazo zonke.
Kodwa-ke, uma kukhulunywa ngesivinini, i-PPTP VPN ingenye ehamba phambili. Kungenxa yokubethela kwezinga eliphansi okufanele likunikeze. Ngaphezu kwalokho, kulula kakhulu ukumisa futhi kuyahambisana kakhulu nethani lamadivayisi. Kulula kangangokuthi ngisho nomuntu ongeyena u-tech savvy angakwazi ukumisa iphrothokholi kunoma iyiphi idivayisi ngaphandle kokuhlupheka okuningi.
Isivinini nokuhambisana yizizathu ezimbili eziyinhloko ezenza abahlinzeki abaningi besevisi ye-VPN abaphezulu besanikeza iphrothokholi ye-PPTP kanye nezinye izinketho eziphephe kakhudlwana. Kuvame ukutuswa cishe yiwo wonke umuntu ukuthi abasebenzisi be-VPN akufanele basebenzise iphrothokholi ye-PPTP VPN futhi kufanele baye ku-OpenVPN protocol ngenxa yejubane layo elihloniphekile nokuphepha okuphezulu.
Kodwa kusenabasebenzisi abangathola ukusetshenziswa kwe-PPTP ngezinye izinjongo, njengokusakaza-bukhoma, ukulanda, noma ukudlala, ngenxa yesivinini sayo esisheshayo.
Ukusonga Izinto
Uma ufuna ukuvikeleka okuqinile nobumfihlo kuwebhu, kungcono kakhulu ukuthi usebenzise iphrothokholi ye-Open VPN esikhundleni salokho. Ukusebenzisa i-PPTP kungakubeka engcupheni ngoba ibuthakathaka ngokuya ngokubethela kanye nokuqinisekisa ekunikezayo. Nokho, uma udinga isivinini esisheshayo, i-PPTP ukubheja kwakho okuhle kakhulu.
Ngakho-ke, usunakho! Manje uyazi mayelana nokuphepha kwe-PPTP VPN nokuthi iqhathaniswa kanjani nezinye izinhlobo ze-VPN.
Funda futhi
- Kuxazululiwe: Iphutha le-VPN 691 livuliwe Windows 10, 8.1 kanye ne-7
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- Ixazululiwe: Iphrothokholi Yenethiwekhi Eyodwa noma Eziningi Azikho Windows 10
- I-VPN ivimba i-inthanethi ku-Windows 10? Nazi izixazululo ezingu-7 ongazisebenzisa