Isithonjana se-VPN ku-Android sikhanyisiwe, kungani ukuhamba kungadluli ethunelini?

Ukhiye wakho we-VPN usemgqeni wesimo, isiphequluli silayisha ikhasi, futhi ikheli elibikwa yiwebhusayithi liseyilokho okuxhumene nayo ekhaya. Le nhlanganisela ijwayelekile ku-Android, ngoba isithonjana sisho ukuthi uhlelo lokusebenza luphethe isixhumi senethiwekhi esibonakalayo, hhayi ukuthi ukuhamba kwakho kuphuma ngeseva ekude. Uhlelo lokusebenza lokuhlunga lwasekhaya lusebenzisa into efanayo. Hlola ukuthi insizakalo yenzani ngempela ngaphambi kokusola umhlinzeki.

Isithonjana sisho ukuthi insizakalo ye-VPN iphethe isixhumi

Insizakalo ye-VPN ye-Android ivumela uhlelo lokusebenza ukuthi lwakhe isixhumi esibonakalayo futhi lamukele amaphakethe aqondiswa kuso. Okwenzeka ngemuva kwalokho kuncike ngokuphelele kulolo hlelo: lungawadlulisela kuseva ekude, luwahlupe noma luwalahle. Isithonjana sogqo sibika ukuthi insizakalo ibambe isixhumi, hhayi ukuthi amaphakethe aya kuphi. Yingakho uhlelo lokuhlunga nethuneli eliphelele kubonakala kufana emgqeni wesimo.

adb shell dumpsys connectivity | grep -i vpn
adb shell settings get global always_on_vpn_app

Insizakalo eyodwa ye-VPN kuphela engasebenza ngesikhathi esisodwa kumsebenzisi noma iphrofayela ngayinye, lokhu kuyindlela yokuziphatha ebhalisiwe, akulona iphutha. Uma uhlelo lwesibili luzama ukuxhuma, luzothatha izintambo noma luhluleke, futhi ukuhamba kokuqala akusaphendulwa. Uma uhlelo lokuhlunga luphuma ngesikhathi uxhuma ithuneli, lokho kuncintisana yisizathu esingenzeka.

Iphrofayela yemvelo noma i-VPN yohlelo: azishintsheki

Iphrofayela ye-IKEv2 enikezwa yipulatifomu kanye nohlelo olusebenzisa i-OpenVPN noma i-WireGuard kuyimikhiqizo ehlukene enemenyu ehlukene. I-API yepulatifomu ye-IKEv2 ikhona kusukela kunguqulo ethile ye-Android, futhi ukwakhiwa kwabakhiqizi akuwukho konke okubonisa izinketho ezifanayo endaweni eyodwa. Isithombe sesikrini esivela kwenye ifoni akusona isiqephu sokuqinisekisa ukuhambisana.

adb shell getprop ro.build.version.sdk
adb shell dumpsys package com.example.vpn | head -40

Hlanganisa iphrothokholi neklayenti eliyisekelayo, futhi thola iphrofayela ngomzila oqinisekisiwe womhlinzeki esikhundleni sokuyinamathisela efomini elingahlobene. Ikheli lesiphetho sisho lapho uxhuma khona, hhayi ukuthi yiluphi uhlelo olukhuluma iphrothokholi. Thatha amaphrofayela akhishiwe namakhodi e-QR njengezicelo zokungena, ngoba isithombe se-QR singaqukatha ukhiye ogcwele. Uma iphrofayela ikhishelwe elinye iklayenti, yikhiphe futhi esikhundleni sokuyiguqula.

Imithetho yohlelo ngalunye namaphrofayela omsebenzi kushintsha ububanzi

I-Android isekela ukulungiselelwa kwe-VPN kuhlelo ngalunye, ngakho isiphequluli singaba ngaphandle kwethuneli kuyilapho uhlelo lwe-imeyili lungaphakathi. Iphrofayela yomuntu siqu neyomsebenzi yizimo ezihlukene ezinensizakalo yazo esebenzayo. Ukuhlola ikheli kusuka ohlelweni olungalungile kungenye yeziphetho ezingalungile ezivame kakhulu kulo mkhakha.

Bheka izinhlu zokufaka nokukhipha, bese uhlola ngohlelo olubalulekile kuwe ngempela. Ithuneli lephrofayela yomsebenzi alihlanganisi izinhlelo zomuntu siqu, futhi ithuneli lomuntu siqu alihlanganisi izinhlelo zomsebenzi. Lokho kwehlukanisa kuchaza ukuthi kungani insiza yenkampani isebenza kwelinye iphrofayela yehluleke kwelinye ngaphandle komehluko obonakalayo wokulungiselela. Bhala isimo sephrofayela kuthikithi, ngoba sishintsha ngisho ukuthi iziphi izilungiselelo ezisebenza.

Yima uma uhlelo oluhlolayo lungekho ebubanzini bethuneli. Lokho kuwukukhetha inqubomgomo, akulona iphutha.

Hlola ukuthi yini eyaphuma ocingweni ngempela

Hlola izindawo zomphakathi nezangasese, zombili imindeni yamakheli kanye nazo zombili izixhumanisi zokufinyelela. Bese uqhathanisa umphumela nobubanzi bukahlelo ngokwalo, ngoba ikhasi elilayishwa ngempumelelo kuhlelo olulodwa alisho lutho ngolunye. Phinda ngemva kokushintsha isuka ku-Wi-Fi kuye kwidatha yeselula, ngoba ukuxhuma kabusha kungawela kwenye indlela.

adb shell ip rule
adb shell dumpsys netpolicy | grep -i vpn

I-Always-on VPN kanye nenketho evimba ukuxhumana ngaphandle kwe-VPN kuhlobene kodwa kwehlukile, futhi ukuvimba okuqinile kungaphula ukungena kwesango le-captive kuze kube yilapho ulandela inqubo ebhalisiwe. Izilungiselelo ze-Private DNS nazo zingasebenzisana nesixazululi sephrofayela, ngakho ukushintsha i-DNS yenhlangano ngokungacabangi kudala ukwehluleka okusha. Uma ithuneli lifa lapho isikrini sikhiiwa, funda umhlahlandlela wabathuthukisi be-VPN mayelana nokusebenza ngemuva nokuthuthukiswa kwebhethri ngaphambi kokufaka noma yini kabusha.

Isibonakaliso okufanele usigcine emqondweni ukuhlukana phakathi kwesithonjana nendlela. Ukhiye usho ukuthi insizakalo iphethe isixhumi; ukuhlola kusuka ohlelweni okuhlosiwe kwinethiwekhi ehlosiwe kuphela okusho ukuthi ukuhamba kwaya kuphi. Hlola kokubili, futhi umbiko olandelayo nge-VPN ephukile uzoba lula kakhulu ukuwubeka.