Ingabe i-VPN iyayiqeda ngempela ibhethri? Yini okufanele ikalwe kuqala

Ukwehla kwebhethri okuvela ngemva kokuvulwa kwe-VPN ngokuvamile ukushintsha komthwalo womsebenzi ngaphansi kwelebula elihlukile. Umhubhe ohleli ungenzi lutho, ikhophi yasebusuku kanye neklayenti elixhuma kabusha njalo ngemizuzu embalwa kusebenzisa amanani ahluke kakhulu kwezamandla. Isithonjana esisebhawni yesimo asikwazi ukukutshela ukuthi yikuphi kulokhu okubhekile.

Hlukanisa umhubhe kulokho okuthwalayo

Ikhophi yezithombe noma ucingo lwevidiyo kusunduza idatha okufanele i-VPN iyibethe ngemfihlo, iyiqinisekise bese iyidlulisa. Ingxenye yalezi zindleko zamandla ingeyohlelo olwadala ukuhamba kwedatha, futhi ingxenye kuphela engeyomhubhe uqobo. Ukufunda umbiko webhethri eceleni kwezibalo zenethiwekhi nesikrini yiyona ndlela yokuhlukanisa lezi ezimbili. Qala lapho ngaphambi kokushintsha ngisho isilungiselelo esisodwa.

Imibiko yenkundla nayo ihlobanisa umsebenzi ngendlela yayo. Ingxenye emakwe nge-VPN ingase ihlanganise isikhathi somsakazo ebesizosetshenziswa noma kunjalo, futhi ayivamisile ukuhlukanisa isondlo esengeziwe sokubethela ngokwayo. Thatha iphesenti njengendawo yokuqala hhayi njengesilinganiso.

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adb shell dumpsys netstats detail | head -40

Umyalo wokuqala uphrinta ukwabiwa kwamandla ngezingxenye emjikelezweni wokugcina wokushaja. Owesibili ukhombisa ukuthi yiziphi izixhumi ezixhumanisa idatha engakanani, futhi yiso leso simo esiguqula iphesenti libe incazelo yomthwalo womsebenzi. Qhathanisa kokubili ngaphambi kokuphetha ngomhubhe.

Uma idivayisi ishisa ngesikhathi kudluliswa, qhathanisa amaklayenti noma izilungiselelo zephrothokholi ngaphansi kwezimo ezifanayo. Ukwenza ubuciko bokubethela buthaka ukuze ulandele inombolo yamandla ukushintsha izindleko ezaziwayo ngezingaziwa.

Ukuxhuma kabusha kugcina umsakazo uphapheme

Isikrini esibonakala singenzi lutho akusho ukuthi inethiwekhi ayenzi lutho. Imiyalezo, ukuvumelanisa kanye nokuhlola izibuyekezo kusathumela amaphakethe, futhi ukushintshana okuncane ngakunye kungavusa umsakazo isikhathi eside kakhulu kunokuphila kwephakethe uqobo. Kulelo hluko phakathi kobude bephakethe nesikhathi umsakazo uvuliwe kukhona ukwehla kokungenzi lutho. Lokhu futhi kuchaza ukuthi kungani umhubhe ongenzi lutho usengabiza kakhulu kunedivayisi engenzi lutho.

I-keepalive ikhona ngesizathu: igcina imephu ye-NAT ivulekile noma ithola umlingani osenyamalele. Isikhathi sayo siphakathi kwe-phrothokholi nenethiwekhi esetshenziswayo. Ukuyivala kungase kwehlise umsebenzi, kodwa kwenza umhubhe ungasebenziseki ngemva kwesikhathi sokungenzi lutho.

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wg show wg0 latest-handshakes

Owokuqala ukhombisa ukuthi i-keepalive ehlala njalo ilungisiwe yini nokuthi ngesikhathi esingakanani. Owesibili ukhombisa ukuthi ukuxhawulana kokugcina kwenzeke nini, okuhlukanisa umhubhe othule kuleyo ozakhela kabusha njalo.

Umlando wokuxhumana ubaluleke kakhulu lapho ukwehla kuqala ngemva kokuhamba phakathi kwezinethiwekhi. Ukulungisa ukubuyiselwa okuphindaphindayo ngokuvamile kubiza kakhulu kunokushintsha izindawo zokuphuma, ngoba iklayenti elixhuma kabusha njalo lisebenzisa amandla ekubuyiseleni hhayi ekudluliseni.

Lapho inkundla imisa umhubhe

Izinhlelo zokusebenza zikhawulela ukusebenza kwangemuva, futhi umhubhe onyamalala lapho isikrini sicima kungase kube yisisulu saleso simiso hhayi ukwehluleka kweseva. Ngakolwasebenzisi kokubili kubonakala kufana, yingakho umbhalo wenkundla ubalulekile.

Ukukhulula yonke inhlelo ekulawuleni amandla kushintsha umthwalo womsebenzi futhi kwenza noma yikuphi ukuqhathanisa kwakamuva kube okungenanjongo. Khulula iklayenti le-VPN kanye nohlelo olulodwa oluyidingayo, bese uphinda ukale uma kuqhathaniswa nomugqa oyisisekelo ofanayo.

Thatha isinqumo ngokwehlukile ukuthi kufanele kwenzeke ini ngemva kokulala. Ukusebenza njalo, umthetho wokuvimba ngaphandle kwe-VPN kanye nokuthuthukisa ibhethri okuvamile kuphendula imibuzo ehlukile, futhi isilungiselelo esonga amandla ngokulahla buthule ukumboza okudingekayo asikwenzanga isidingo sokuqala.

Qhathanisa okufanayo nokufanayo, bese unquma

Sebenzisa umsebenzi ofanayo, inethiwekhi efanayo kanye nesikhathi esifanayo kuzo zombili izilinganiso, futhi bhala umthamo odlulisiwe, inani lokuxhuma kabusha, izinga lokushisa kanye namandla esignali. Izinguquko ezimfushane zephesenti lebhethri zinomswamo, ngakho iphethini ephindaphindayo ekusetshenzisweni okufaniswayo iwubufakazi kuphela obufanele kuthathwe isinyathelo ngabo. Isilinganiso esisodwa iyinganekwane.

Hambisa ukudluliswa okukhulu okuzikhethelayo kuya kushaja nasekuxhumekeni okungenamkhawulo lapho uhlelo luvuma khona. Bese ubheka usuku lonke futhi, ngoba umhubhe ohleli ungenzi lutho amahora ambalwa ubiza kancane kakhulu kunalowo omatasa imizuzu engamashumi amabili.

Bhala lokho okushintshile kanye nalokho okukhonjiswe yisilinganiso sesibili. Ngaphandle kwalowo mbhalo ukuqhathanisa okulandelayo kuqala kusuka komunye umugqa oyisisekelo futhi impikiswano efanayo iqala kabusha kusukela kuqanda.