Ukuhlelwa kwemizila okuphindaphindayo: lapho umhubhe ubamba amaphakethe awo

Umhubhe uyaphakama, ilogi ikhombisa ukuxhawulana okuqediwe, bese kudlula isekhondi iseshoni efanayo ife futhi ixhume kabusha emjikelezweni. Leli phethini linembangela ethile: indlela eya kuseva manje ikhomba ngaphakathi komhubhe, ngakho amaphakethe athwele umhubhe athunyelwa ngomhubhe. Akukho okushintshile ekuqinisekiseni, yingakho ukufaka kabusha ubufakazi kungashintshi lutho. Qhathanisa indlela yangaphandle ngaphambi nangemva koshintsho lomzila, ukuziphindaphinda kuyobonakala.

Qala ngokuhlola indlela yangaphandle

Kunamaphakethe amabili emdlalweni, hhayi elilodwa. Iphakethe langaphakathi ngelehlelo futhi kufanele libe imfihlo, kuyilapho iphakethe langaphandle likhonjiswe kuseva futhi kufanele liyifinyelele ngendlela engathembeli emhubheni.

ip route get 198.51.100.7
ip rule show
ip route show table all | grep -F 198.51.100.7
wg show wg0 endpoints

Buza injini yomsuka mayelana nendlela eya ekhelini leseva ngemva kokuba umhubhe uphakamile, futhi futhi ngemva kokushintsha komzila ozenzakalelayo. Ukugxuma okulandelayo okwehlela kudivayisi yomhubhe kungukuziphindaphinda uqobo, futhi kubonakala ngaphandle kokubamba iphakethe. Ukubopha kusixhumi, izimpawu noma isikhala samagama enethiwekhi kungenza uphenyo olujwayelekile lungaphelele, ngakho sebenzisa umongo okusebenzisa wona iklayenti uqobo. Lapho impendulo ibonakala ilungile kodwa iseshoni isaqhubeka emjikelezweni, funda imithetho yenqubomgomo yokuhlela imizila hhayi ithebula eliyinhloko kuphela.

Kungani isikhathi seshoni sihlala isikhashana

Ukuxhawulana kuqedwa ngaphambi kokufakwa komzila omusha, ngakho amasekhondi okuqala abonakala ephilile. Ngokushesha lapho iklayenti lengeza umzila ozenzakalelayo, iphakethe elilandelayo langaphandle liyalilandela lingene kusixhumi okufanele iphakethe lidlule kuso. Iseva ayiboni lutho, iklayenti lithumela futhi, futhi umzamo uyaphela ngesikhathi noma ubulala iseshoni bese uqala kabusha.

Lokho kuhleleka kuchaza ukuthi kungani umhubhe ungasebenza kukhompyutha ephathwayo kodwa wehluleke kumhleli wemizila, nokuthi kungani ukwehluleka kuvame ukuqala lapho kuqala ithrafikhi hhayi ngesikhathi sokuxhuma. Kuchaza futhi umjikelezo: ukuqala kabusha ngakunye kubuyisela iseshoni ngaphambi kokuba umzila kwenze lokho kungabi nzeka.

Thola ukuthi ubungoqwembe bendlela yokugcina bungobani

Amaklayenti asekelwayo ahlela okwawo ukungafakiwe: umzila womsingathi oya kuseva ngokusebenzisa isango lokuqala, noma uphawu olugcina isokhethi yangaphandle ngaphandle komhubhe. Umbuzo ngukuthi ingabe enye into uyisusile noma uyidlulile.

Ku-IPsec encike emizileni, hlola izikhethi zenqubomgomo ezinquma ukuthi imaphi amaphakethe angena emhubheni futhi qinisekisa ukuthi ikheli lozakwabo likhishiwe kuzo. Ku-WireGuard, uphawu lodonga lomlilo lwesixhumi nemithetho yalo yenqubomgomo kugcina amaphakethe okuthutha ngaphandle komhubhe, ngakho umzila ozenzakalelayo owengezwe ngesandla ungaphula lokho kuhleleka. Iphrofayili yesibili ye-VPN noma iskripthi sokuphatha esibhala kabusha umzila ozenzakalelayo yisoni esivamile. Imithetho ebanzi yokugwema eyengezwa ngayinye yiyona mpumela ejwayelekile, futhi iguqula iphutha lokuhlela imizila libe ithebula okungekho ongalinakekela.

Hlola futhi ngemva koshintsho lwenethiwekhi

Umzila womsingathi osuka esangweni le-Wi-Fi ulungile kuze kube yilapho umshini ufudukela kwenye inethiwekhi. Khona-ke uphawu olufanayo luyabuya ngaphandle koshintsho lolimi lokusetha.

Bhala ikheli lephoyinti lokugcina, umzila ngaphambi nangemva kokuxhuma, nesixhumi esisetshenziswe yilowo nalowo. Lawa maqiniso amathathu avame ukwehlukanisa iphutha leklayenti nokudlulwa, futhi ahlala ngisho nangemva kokuba umuntu owaqoqa esehambile.

Xhuma futhi kunethiwekhi entsha bese uphinda ukufunda. Uma ukungafakiwe kungasekho, isilungiso singesephrofayili eyiphethe, hhayi somyalo wesikhathi esisodwa othayiphwe ngesikhathi sokuphazamiseka.