Iphrofayela ye-VPN ene-PCF kuphela: yini okufanele uyibuze ngaphambi kokufuduka

Othile ukunika ifayela le-.pcf kanye ne-laptop futhi ulindele ukuthi uxhumano lusebenze ngqo njengoba lwalusebenza eminyakeni edlule. Ngokuvamile ngeke lusebenze kanjalo, futhi ifomethi yefayela ayivamisile ukuba yimbangela. I-PCF irekhoda amapharamitha ayedingwa yi-Cisco VPN Client endala ukufinyelela isikhungo esisodwa esithile; ayisho lutho mayelana nokuthi iklayenti lamanje lisengakhuluma ngaleyo sevisi yini. Ifayela liwubufakazi boxhumano olwedlule, hhayi inkontileka yoxhumano olulandelayo.

Ukuhlukanisa lobo bufakazi nezimfuneko kuwumsebenzi wonke. Umnikazi wesango ukukweleta inhlanganisela esekelwayo yeklayenti, iphrothokholi, indlela yokuqinisekisa kanye nefomethi yephrofayela, futhi lowo umbuzo ohlukile kunokuthi ngabe uhlelo oluthile luzovula iphrofayela yakho endala.

Yini erekhodwa yifayela elisesandleni sakho ngempela

I-PCF iyiphrofayela encane yamaqembu okuxhumana: isiphakeli esisodwa noma ipheya eliyinhloko neliyisiphele, igama leqembu, kanye nezinkomba zokuthi iklayenti kufanele lichaze kanjani imininingwane yokuqinisekisa. Ayinayo inkomfa yephrothokholi, isinqumo sokwethemba noma isitatimende ngamakhono amanje esango. Ukuyifunda kukutshela ukuthi iklayenti elidala lacisha kuphi nangaphansi kweliphi igama leqembu, futhi leyo ngxenye iwumongo owusizo ngempela kumnikazi wekhanda eliphezulu.

Engakwazi ukukutshela khona ukuthi ngabe isevisi engemuva kwalelo gama lesiphakeli isalwamukela yini uhlobo olufanayo lwephrothokholi, noma ngabe i-akhawunti isekhona ngendlela ehambisana nezinkomba. Lezo zimpendulo zisegcekeni nasesitolo sobunikazi, ngakho buza lapho ngaphambi kokwakha.

Izimfuneko ezintathu ezibonakala njengeyodwa

Isimfuneko sokuqala ukuhambisana kwezingcingo: iklayenti kumele lisebenzise iphrothokholi yokufinyelela kude eqedwa yisango. Eyesibili ukuqinisekiswa, lapho indlela efunwa isango — isitifiketi, imininingwane yeqembu kanye ne-MFA, noma i-EAP — kumele ibe yileyo iklayenti elingayenza ngempela. Eyesithathu inqubomgomo: umhubhe ohlukanisiwe, i-DNS, amachibi amakheli kanye nanoma yikuphi ukuhlolwa kwesimo, konke kuhlelwe esangweni futhi kunikezwe iklayenti kuphrofayela okumele liyemukele.

I-PCF inikeza ubufakazi obubuthakathaka mayelana nesimfuneko sesibili futhi cishe akukho nhlobo mayelana nezinye ezimbili. Isici sokungenisa senza umngcele ufiphele kakhulu: iklayenti elihlukanisa izinkambu ezindala lifake ifomethi yalo lingaphumelela ekungeniseni kodwa lihluleke ukuxhuma, futhi okuphambene nakho kungenzeka.

Imibuzo emihlanu enikeza impendulo esebenzisekayo

Thumela imibuzo esikhundleni sefayela. Iyiphi inhlanganisela yesevisi yokufinyelela kude nek layenti esekelwayo namuhla; iyiphi iphrothokholi leyo sevisi eyethula ku-inthanethi; iyiphi indlela yokuqinisekisa kanye nomzila wokubhalisa osebenzayo; iyiphi iphrofayela, amatshe okusekela okuthenjwayo kanye nenqubomgomo yeqembu noma ye-MFA ehambisana nayo; futhi iziphi izingxenye ezihlukile kuxhumano oludala. Impendulo ngayinye ihambisana nesinye sezimfuneko ezintathu ezingenhla.

Lolu hlelo lushintsha ingxoxo mayelana namafomethi amafayela ibe isinqumo mayelana nokwesekwa, futhi ngokuvamile libuyisela isixhumanisi semibhalo kanye nomnikazi ogamiwe esikhundleni sokunyusa amahlombe. Likutshela futhi kusenesikhathi ukuthi ukufuduka kuyiphrofayela entsha ngokumelene nesevisi ekhona, noma ushintsho lwesango okungekho muntu oluhlele. Buza ngokubhala, ngoba izimpendulo ziba yimibandela yokwamukela yalokho ozokwakha ngokulandelayo. Gcina negama leqembu elidala kuthikithi, ngoba lokho kuvame ukuba yindlela esheshayo yokuthi umsebenzisi athole inqubomgomo ehambisanayo.

Ukuqamba kabusha akuhumushi lutho

I-Cisco Secure Client ibhala amaphrofayela e-XML ngezinketho zayo zephrothokholi, ngakho ukuqamba kabusha i-.pcf ibe i-.xml akukhiqizi i-XML noma izilungiselelo. Ukunamathisela igama lesiphakeli kufayela le-OpenVPN akwenzi isango le-IPsec likhulume i-OpenVPN, futhi iklayenti lomdabu le-IKEv2 alihambisani nesevisi endala ngenxa nje yokuthi kokubili kuchazwa njenge-IPsec.

Isinyathelo ngasinye salezi sishintsha ilebula futhi sishiye ukuziphatha kuxhumano kungathintekile, yingakho ukwehluleka okuvelayo kubonakala kungahlobene nokuhlela. Lapho isango lingakwazi ukunikeza lokho iklayenti elisha elikwenzayo, izinketho eziqotho i-klayenti elisakhuluma iphrothokholi endala noma ukufuduka kwesango okuhleliwe. Ukuqagela phakathi kwazo kubiza amasonto futhi akufundisi lutho.

Phatha iphrofayela endala njengempahla ebucayi

Iphrofayela endala ingaba negama lesiphakeli sangaphakathi, igama leqembu futhi kwesinye isikhathi inemininingwane yokuqinisekisa egciniwe, okuyisimo esiqondile sento eqoqwa iziguquli zomphakathi kanye nemigqa yezinkundla. Vumela umlawuli ukuthi afunde izinkambu ngesiteshi esigunyaziwe esikhundleni sokulayisha ifayela noma kuphi.

Melana nesihe sokwenza ukufuduka kuncike ku-klayenti le-beta, uhlelo lwezivakashi olungasekelwe noma ukuqinisekisa okubuthakathaka okukhethwe ukugcina iklayenti elidala liphila. Izintengo ezindala namakhasi okulanda akabona ubufakazi obungcono kune-PCF ngokwayo, ngoba achaza ilungelo lesinye isikhathi, hhayi inkontileka oyidingayo manje.