Kungani ilebula yezwe ye-VPN kungeyona ikheli ophuma ngalo

Inkambu kuhlu, ikheli elihambiswe ngendlela kanye nombono wohlelo lokusebenza kungase kungavumelani. Thola ukuthi iyiphi oyifundayo ngaphambi kokuthi iphumelelo libekwe ilebula okungeyona.

Ukhetha izwe, uxhumanisa, bese iwebhusayithi ikubingelela kwelinye izwe. Ilebula elisohlwini alikaze lithembise lutho mayelana nekheli obuzophuma ngalo: inkambu eshicilelwe othile, etholakale ngendlela ongayibonanga. Ukuthatha leyo nkambu njengekheli yilapho ukudideka kuqala khona.

Izinto ezintathu ezihlukene zithwala inani lezwe, futhi zingase zingavumelani ngaphandle kokuthi othile aqambe amanga. Ukuzihlukanisa kwenza ukungavumelani kutholakale kunokuba kube yimfihlakalo.

Izinto ezintathu ezihlukene zithwala ilebula lezwe

Okokuqala inkambu kahlu lwayo, okungenzeka yabikwa ngumqhubi ngokwakhe, yatholakala kusizindalwazi samakheli, noma yamane yakhotshelwa lapho kwakhiwa umbhalo. Okwesibili ikheli ngokwalo, elingelinye lamaxhumanisi alimemezelayo, futhi ukusesha kwendawo yezwe ukuphendula lokhu ngokusebenzisa idatha yemephu eshicilelwe ngendlela echazwe ku-RFC 8805. Okwesithathu yilokho uhlelo lokusebenza olunquma ukukubonisa, okungase kuvele kwesinye isizindalwazi, kusethingi ye-akhawunti noma emvumelweni oyinikeze kudivayisi. Okwesibili kuphela iqiniso lenethiwekhi, futhi nalokho ukusesha hhayi ukubhekwa.

Ukuvumelana phakathi kwalokho kuthathu bekungaba kuhle futhi akudingeki ndawo. Ukungavumelani ubufakazi bokuthi kwatholakala ngezindlela ezihlukene, akukho okunye.

Hlola ikheli, hhayi ifulegi

Umbuzo owusizo ngowokuthi ikheli lomphakathi eliphi ithrafikhi yakho eliphuma kulo ngempela. Lokhu kungaphendulwa kusuka kwikhliyenti, futhi akuncikile kunoma iyiphi inkambu yohlu. Qhathanisa impendulo nesiqalo obukulindele kanye nalokho ukusesha kwendawo yezwe okusho ngakho, ugcine imiphumela emibili ihlukene kumanothi akho. Igebe phakathi kwezwe elilindelekile nokusesha umbuzo womzila noma wesizindalwazi, kuyilapho igebe phakathi kokusesha nombono wohlelo lokusebenza lingumbuzo wesizindalwazi futhi.

Yenza ukuhlola kabili uma isevisi inemiphuma eminingi esifundeni. Iqoqo lamakheli linganikeza amakheli ahlukene ekuxhumaneni okulandelanayo, futhi isampuli eyodwa ichaza elilodwa kuphela kuwo.

Ukuseduze emephini akukona ukuseduze kunethiwekhi

Izwe eliseduze lingaba indlela ende kunelikude, ngoba umzila wefayibha awulandeli umngcele. Ukukhetha inodi ngenxa yokulibaziseka kusho ukulinganisa indawo oyikhathazayo esikhundleni sokuthatha ifulegi eliseduze. Umqondo ofanayo usebenza kumthamo, ngoba umphuma olayishiwe kancane emazweni amabili udebhe unganqoba umphuma ogcwele oseduze. Linganisa kuqala, nquma kamuva, futhi bhala ihora ngoba zombili izinombolo ziyahamba.

Indawo ayisho lutho futhi mayelana nokugcinwa noma ukuthi ubani oqhuba iphoyinti lokugcina. Lokho kudinga ubufakazi bakho, ikholomu yezwe engeke ikwazi ukukuthwala.

Qinisekisa ikheli lokuphuma ngokwakho

Buza ikhliyenti nesevisi yangaphandle ukuthi ikheli lakho libukeka kanjani, bese ubuza ithebula lomzila lendawo ukuthi lowo mzila wakhethwa kanjani. Imiyalo engezansi yenza kokuthathu, futhi owesithathu yiwona abantu abawudlulayo. Shintsha igama le-interface ngedivayisi yakho yomhubhe.

curl -sS https://api.ipify.org; echo
curl -sS --interface tun0 https://api.ipify.org; echo
ip route get 1.1.1.1
ip -6 addr show dev tun0

Imigqa emibili yokuqala kufanele ivumelane, futhi uma ingavumelani, umzila ocabanga ukuthi unawo awuwona umzila othwala ithrafikhi yakho. Ukusesha komzila kusho i-interface nekheli lomthombo ikherneli engayisebenzisa endaweni ethile, futhi yilokho okusemva kwekheli lokuphuma. Umugqa we-IPv6 ubalulekile ngoba umshini unganamathela umhubhe womndeni owodwa nendlela eqondile yomunye. Ilebula lezwe alisibeki noma yisiphi salezo zimo ngokwalo.

Bhala ikheli elibonwe, umbono wesizindalwazi kanye nokuboniswa kohlelo lokusebenza njengamanothi amathathu ahlukene. Khona-ke ukungavumelani okulandelayo ozokuhlangana nakho kuzoba lula ukukuhlobanisa nembangela.

Izihloko ezihlobene