Ngaphambi kokuba i-charm yakwa-Juju ibe yi-VPN yakho: ubunikazi, isivumelwano, amachweba

Othile uthola i-charm ethi isebenzisa i-VPN, uyisebenzisa, uchaya umsebenzi futhi ulinda iklayenti ixhume. Ukusebenzisa kuphumelela, ichweba liyavuleka, futhi umhubhe awusebenzi, ngoba izethembiso ezintathu ezingahlobene zihlanganiswe zaba yinye. I-charm iwukusetshenziswa kokuthunyelwa okunesivumelwano esithile. Hlola lezo zethembiso ngokwahlukana, futhi izikhala ziyavela ngaphambi kokukhishwa hhayi ngemuva.

Isinyathelo sokuqala: phina into oyifundayo

Funda imethadatha yalowo ozongenela ukhetho: umshicileli, indawo yomthombo, isiteshi, ukubuyekezwa, isisekelo nokwakheka. Bese unquma ukuthi ngubani onakekela isofthiwe ye-VPN ngaphakathi komthwalo womsebenzi nokuthi ngubani ohambisa izibuyekezo zayo zokuphepha, ngoba lezi zivame ukuba yizinhlangothi ezimbili ezihlukene. I-upstream engonakali ngaphakathi kwe-charm enakekelwe kahle iyinkinga yokusekelwa elindele iviki elibi.

juju info CHARM_NAME ibika amasiteshi, izisekelo nokwakheka ku-Juju 3.6, futhi imibhalo iphawula ukuthi umbuzo wokubuyekezwa okuthile awukwazi ukuhlanganiswa nalezi zihlungi. Buza ukubuyekezwa ngokwako esikhundleni sokwakha inhlanganisela eyenqatshwa umyalo. Funda futhi isisekelo nokwakheka, ngoba isiteshi singahlanganisa ngaphezu kwesinye.

Bhala inhlanganisela eqondile oyihlolile eduze kokuthunyelwa. Khona-ke ukuvuselela okuhambisa isiteshi kuwushintsho olwenziwe ngamabomu olunangaphambili nangemuva, hhayi isimanga ngoMsombuluko.

Isinyathelo sesibili: funda ukucushwa njengesivumelwano

Nquma indima edlalwa i-charm: ukuqeda ukufinyelela kude, ukujoyina i-VPN ekhona, noma okunye ngokuphelele. Bese uthola ukuthi ibhala kanjani ukubhaliswa kweklayenti, abakhiphi abathenjwayo, ukushintshwa kwezicelo zokungena nokuhoxiswa. Lezo zine zinquma ukuthi ungayisebenzisa yini, futhi ifayela leklayenti elikhiqiziwe liwumkhiphile obucayi hhayi ifayela le-thikithi.

Landela izixhumi ezibonakalayo kanye nezenzo i-charm ezi-chaya ngempela. Ungacabangi ukuthi isenzo sokubhalisa sikhona ngoba enye i-charm yalolu hlelo esifanayo inaso.

Buza ukuthi ukubuyisana kwenzani ekuhleleni ngesandla. Uma i-charm ibhala phezulu ifayela lokucushwa ekubuyekezweni okulandelayo, ukulungiswa ngesandla kunempilo yokubuyekezwa okukodwa. Buza abanakekeli ukuthi leyo ndlela ibhalwe kuphi, futhi thatha ukuthula njengokungaziwa.

Isinyathelo sesithathu: hlukanisa isilaleli nomzila odlulisiwe

Isilaleli sangaphandle iyisokhethi eyamukela umhubhe. Ukudlulisa yilokho okwenzeka kuthrafikhi engaphakathi kuwo, futhi indlela yokubuya yilokho okuvumela izimpendulo ukuba zibuye. I-charm ingaletha okokuqala futhi ishiye ezinye ezimbili eqenjini lengqalasizinda.

Ukuphuma yingxenye yesithathu. Uma amaklayenti omhubhe kufanele afinyelele i-inthanethi ngalesi sibungu, kufanele kube nokuhlelwa kweekheli noma ukuhumusha, futhi lokho akudalwa ngokuvula ichweba. Nika umnikazi kuleyo ngxenye ngaphambi kokuba iklayenti lokuqala lifike.

Isinyathelo sesine: ukuchayeka kuyisenzo se-firewall

Ku-Juju 3.6, ukuchaya uhlelo lokusebenza kulungisa imithetho ye-firewall yefu, futhi ngokuzenzakalelayo kuvumela ithrafikhi evela kunoma yimuphi umthombo iye emachwebeni avulwe umthwalo womsebenzi. Izikhethi ze-endpoint ne-CIDR zomyalo zikhona khona ukuze lokho okuzenzakalelayo kuncishiswe.

Ukuchayeka akudali abasebenzisi be-VPN, akuqinisekisi izicelo zabo zokungena futhi akufaki inqubomgomo yokudlulisa. Futhi akufakazi ukuthi umthwalo womsebenzi ulalele ekhelini nasekuthuthweni okulindele, yingakho ukuhlolwa ngemuva kokuchayeka kubaluleke ukudlula umlayezo wempumelelo. Hlola isokhethi elalele kuyunithi kanye nomthetho wefu.

Isinyathelo sesihlanu: amukele ngezivivinyo ezine

Ngemuva kokuthunyelwa okuvunyiwe, bhalisa iklayenti elisha futhi uqinisekise insizakalo eyimfihlo ehlosiwe. Bese uhoxisa lowo ubunikazi futhi uqinisekise ukuthi ukufinyelela kuphela ngempela, hhayi ukuthi kunqatshwa kuphela ukungena okulandelayo. Phinda ukuhlolwa kunethiwekhi ongayilawuli, bese uphinda ngaphakathi kwehhovisi, ngoba lezo zindlela ezimbili ziphendula imibuzo ehlukene.

Qeda ngokubuyekezwa nokuxhuma kabusha, ngoba yilapho ukubuyisana, ukuphathwa kwezicelo zokungena nokuqaliswa kabusha kwensizakalo kusebenzisana. Uma imibhalo ingakwazi ukuchaza ukuthi ngubani ongumnikazi womunye wale misebenzi, bhala lokho njengegebe lokwamukela esikhundleni sokuligcwalisa ngeresiphi engonakali ngemuva kwegama elifanayo le-charm. Igebe elibhaliwe yisinqumo; igebe eligcwaliswe buthule ukuphazamiseka kwesikhathi esizayo. Linikeze lowo ongumnikazi wesinqumo sensizakalo, kanye nosuku olitholile.