I-VPN ibambelele ku-Connecting kumodi yendiza: thola isixhumanisi esiphezulu
Iklayenti elihlala ku-Connecting kumodi yendiza kungenzeka lingenaso nhlobo isixhumanisi esiphezulu. Hlukanisa isimo somsakazo, ukuxhumana, ukungena kuphothali kanye nomgomo wokuvimba.
Ucingo lukhombisa uphawu lwendiza, iklayenti le-VPN selinemizuzu emibili liku-Connecting, futhi iphrofayili ilungile. Bekusebenza ehoreni eledlule kuleso sakhiwo. Akukho okonakele: i-VPN iwukuxhumana okuthwelwa elinye inethiwekhi, futhi imodi yendiza isanda kususa inethiwekhi eyayikuthwala. Iklayenti liyaqhubeka nokuzama, ngoba yilokho elikwenzayo ngaphandle kwesixhumanisi esiphezulu.
Okudidayo ukuthi uphawu lwendiza alukutsheli ukuthi i-Wi-Fi ikhona yini, futhi i-Connecting ayikutsheli ukuthi iklayenti liyaqinisekisa noma lilindile nje. Hlukanisa lezi zinto ezimbili zokufunda bese ukuxilonga kuthatha umzuzu.
Uphawu lwendiza akulona umbiko kagesi
Kumadivayisi e-Android asekelwayo, i-Wi-Fi ne-Bluetooth kungahlala kuvuliwe kumodi yendiza, futhi idivayisi ikhumbula ukukhetha kwakho kokugcina. Umhlahlandlela we-Google mayelana nemodi yendiza ku-Pixel uchaza kahle lokho kuziphatha. Ngakho uphawu lungase lusho kuphela ukuthi iselula icishiwe, hhayi okunye.
Hlola isimo sangempela hhayi i-glyph. I-adb shell settings get global airplane_mode_on ibuyisela u-0 noma u-1 kumodi uqobo, futhi i-adb shell dumpsys connectivity ibala amanethiwekhi idivayisi enawo njengamanje, kanye nesimo sawo sokuqinisekisa. Le miphumela emibili ndawonye iphendula umbuzo uphawu olungeke lukwazi ukuwuphendula.
Uma i-Wi-Fi icishiwe, noma ivuliwe kodwa ingaxhunyiwe noma yini, ayikho indlela eya ekugcineni kwe-VPN futhi noma ngabe kuxhunyaniswa kangaki ngeke kwenziwe indlela. Yilesi simo okufanele sisuswe kuqala, ngoba yiso kuphela lapho ikhambi elifanele lingaphandle kohlelo lokusebenza lwe-VPN.
I-Connecting isho ukuthini ngempela
Iklayenti lingagcina iphrofayili egciniwe, likhombise igama layo futhi likhombise inkomba ejikelezayo ngaphandle kokuxhumana nanoma yini. Ukuhlelwa kungokwasekhaya. Ukwakha umhubhe kudinga iseva efinyelelekayo, ukuxhawula okuqediwe kanye nesixhumanisi sokuhambisa. Ingxenye yokugcina kuphela edinga inethiwekhi esebenzayo, yingakho ezimbili zokuqala zingabonakala ziphumelele ngisho ugesi ucishiwe.
Ngakho inkomba ihambisana nezigaba ezintathu ezahlukene okungenani: asikho isixhumanisi esiphezulu, isixhumanisi esingafinyeleli ekugcineni, nesixhumanisi esifinyelelayo kodwa sihluleke ekuqinisekiseni. Esibukweni zibonakala zifana, kuma-log zehluke ngokuphelele. Yingakho isitho sokuqala esiwusizo kuzo zonke lezi zimo i-log, hhayi omunye umzamo.
Imibhalo ye-VPN ye-Android ngokwayo idweba umugqa ofanayo phakathi kokusungulwa kokuxhumana kanye nemigomo ehlukile yokuhlala ivuliwe nokuvimba. Lokho kwehlukanisa kuyisizathu sokuthi ucingo lungabonakala luvikelwe ngesikhathi lungaxhunyiwe futhi lungabi nawo umhubhe.
Izimo ezine okufanele zihlukaniswe
Izimo ezine ezingezansi yizo okufanele ziqanjwe, ngoba isibuko sizikhombisa ngendlela efanayo.
| State | What you will see | What to do |
|---|---|---|
| Airplane mode, Wi-Fi off | No networks in dumpsys, VPN retries forever | Turn Wi-Fi on, or accept that the tunnel cannot exist |
| Wi-Fi on, not associated | Interface exists, no default network | Join the access point |
| Associated, not validated | Network listed, captive-portal flag set | Complete the portal sign-in, then reconnect |
| Validated, tunnel down | Internet works, VPN fails or blocks | Debug the tunnel, not the radio |
Umugqa wesithathu ubamba iningi labantu emahhotela nasezikhumulweni zezindiza. Ukuxhumana akulona igunya lokungena: iphothali engazange ivumele ucingo ukuba ludlule izokwamukela ngokuzithokozela iphasiwedi ye-Wi-Fi bese iyenqaba ukudlulisa ithrafikhi eya ekugcineni kwe-VPN. Ukungena kuqala ngesiphequluli, ngesikhathi umhubhe ucishiwe, ngokuvamile kuyindlela kuphela.
Kungani ukuvimba kwenza kubonakale kubi kakhulu
Uma i-VPN ehlala ivuliwe nokuvimba ukuxhumana ngaphandle kwe-VPN kokubili kuvuliwe, yonke inhlelo esetshenzisiwe iyavinjwa noma nini lapho umhubhe ungakhuphukile. Lokhu kuwukusebenza kwesici, hhayi iphutha lesibili. Isibonakaliso siyashintsha sisuka ekutheni uhlelo olulodwa lwehluleke siye ekutheni konke kwehluleke, okufundeka njengenkinga enkulu kakhulu.
Kubuye kuchaze ukulandelana abantu abakufunda kabi: imodi yendiza ivuliwe, asikho isixhumanisi esiphezulu, izinhlelo zivinjwe, i-VPN ithi connecting. Ukuvimba kwakuwumgomo owenza umsebenzi wawo. Ukucisha umgomo ukuze uhlole isixhumanisi esiphezulu kususa isivikelo obukade usifuna futhi akukufundisi lutho.
Esikhundleni salokho hlola ububanzi. Yiziphi izinhlelo ezihlanganisiwe, yiziphi ezikhishiwe, nokuthi iphrofayili ingeyomsebenzisi ngamunye noma yedivayisi yonke. Umsebenzi oqala uhlelo lwe-VPN ngokushesha lapho kuvela i-Wi-Fi uyisicupheli, akuyisiqinisekiso sokuthi akukho iphakethe eliphumile ngaphambi kokuba usizebenze.
Ukulandelana kokuxilonga okuqeda ukuqagula
Sebenza kusuka phansi ukuya phezulu. Qinisekisa imodi, qinisekisa ukuthi kunenethiwekhi, ukuthi iqinisekisiwe, ukuthi ingafinyelela into ethile ngaphandle kwe-subnet yasekhaya, bese uyabheka iklayenti. I-adb shell ping -c 3 1.1.1.1 iwukuhlola okungalungile kodwa ihlukanisa indlela engekho kundlela ekhona ngesikhathi umhubhe ungeneme.
Uma i-ping ihluleka ngesikhathi inethiwekhi isohlwini, inkinga ingaphezulu kwe-VPN futhi asikho isilungiselelo sekhayenti esizoyilungisa. Uma i-ping iphumelela kanti umhubhe awakheki, thatha i-log yeklayenti ngaleso sikhathi: iphutha lizohlukanisa ukuphela kwesikhathi nokwenqatshwa kokuqinisekisa, futhi lezi zimbili azihlanganyeli lutho.
Qeda ngokubuyisela isimo obekuhloswe: i-Wi-Fi ivunyelwe kumodi yendiza uma lokho kuwukuhlelwa kwakho okuvamile, iphothali isiqediwe, futhi umgomo wokuvimba uvuliwe futhi. Bese uxhuma futhi kanye futhi uqinisekise ukuthi umhubhe ukhuphuka ngokwawo, ngoba ukuhlelwa okusebenza kuphela ngemva kwemizamo yesandla kuzohluleka futhi ekubhuthweni okulandelayo.