Ingabe i-VPN isiza i-ping yemidlalo? Kala ngaphambi kokushintsha

Impendulo eqotho ngezinye izikhathi, futhi umsebenzi owusizo ukuthola ukuthi usesimweni sini. Umhubhe ushintsha indlela yakho eya kuseva yomdlalo ngenye, futhi leyo ndlela ingaba mfushane, ibe yinde noma ibe nje ilingana. Okwenza umbuzo ungabi nampendulo kusengaphambili ukuthi indawo yokuphuma isho okuncane kakhulu mayelana nendlela yayo elandelayo eya esifundeni esithile somdlalo. Yenza izivivinyo ezine ngokulandelana futhi uzophela ngokuqhathanisa hhayi ngesiqubulo.

Qamba inkinga ngaphambi kokukhetha ukuphuma

Bhala okungahambi kahle ngempela: ukubambezeleka okuphezulu okuqhubekayo, ukugxuma ngesikhathi sezimpi, ukulahleka kwamaphakethe, ukunqamuka koxhumano, noma ukunqatshelwa ukujoyina. Lezi zimpawu zinezizathu ezingaba nokwenzeka ezihlukene, futhi kube kanye kuphela kwazo okuyinkinga yomzila i-VPN engayithuthukisa. Ukwehluleka ukujoyina ngokuvamile ukuqinisekiswa, ukukhethwa kwesifunda noma inqubomgomo yesevisi, hhayi ukubambezeleka. Ukuqamba uphawu kuqala kukuvikela ekuchitheni ubusuku olusemkhakheni ongafanele.

Bese unquma ukuthi okungcono kuzobukeka kanjani enombolweni ongayirekhoda.

Izilinganiso zifihla ubunzima. Isikhathi esibika isilinganiso esifanele kodwa sigxume njalo ngemva kwamasekhondi ambalwa sizizwa sibi kakhulu kunomkhathi wezilinganiso eziphakeme kancane ongashintshi neze. Rekhoda isilinganiso, isimo esibi kunazo zonke kanye nokuthi kwenzeke kaningi kangakanani isimo esibi kunazo zonke, ngoba inombolo yesibili neyesithathu yizo abadlali eziqaphela ngempela.

Gcina isifunda, idivayisi nenethiwekhi kumi

Shintsha okuguquguqukayo okukodwa ngesikhathi, kungenjalo umphumela awusho lutho. Gcina isifunda somdlalo, idivayisi, inethiwekhi yokufinyelela kanye nehora kuqhathaniseka phakathi kokugijima. Esinye isifunda sikhetha ingqalasizinda ehlukile, futhi elinye ihora likhetha umthwalo ohlukile.

Qala ngokwenza isilinganiso esiyisisekelo ngaphandle komhubhe uma imfuneko yakho yobumfihlo ivuma, bese kuba iphoyinti elilodwa lokugcina, bese kuba elesibili. Uma ukuhlolwa okuqondile kungamukeleki, qhathanisa amaphoyinti amabili okugcina futhi ubhale lowo mkhawulo kumanothi akho esikhundleni sokwenza sengathi isisekelo sasikhona. Khetha amaphoyinti okugcina ngomzila wawo olandelayo hhayi ngelebula yezwe ekhasini lokukhangisa. Ukuphuma okuseduze okunomzila omubi oya esifundeni somdlalo kuwumphumela ojwayelekile nodumazayo.

ping -c 50 game-region.example
mtr --report --report-cycles 100 game-region.example

Sebenzisa imodi yokuzilolonga noma yokuxilonga lapho umdlalo uyihlinzeka khona, ngoba imidlalo ehlukene iletha amaseva ahlukene nabaphikisi abahlukene. Umjikelezo wokuzilolonga nawo ususa isilingo sokuqhubeka nokudlala ngesikhathi okufanele ukala.

Hlukanisa ukubambezeleka okungaguquki kokugxuma nokulahleka

Izibalo zomdlalo ngokwawo zichaza ulwazi lomdlalo, futhi ukwenza i-ping kwingingini engahlobene akwenzi lokho. Ukubambezeleka okuyisilinganiso kungafihla ukwehluka okwenza ukuhlosha kubonakale kungahambisani, futhi inombolo eyodwa ayikwazi ukuhlukanisa isixhumanisi sasendaweni esiminyene nomzila okude. I-jitter nokulahleka yikho okuchaza umehluko.

Xhumanisa ukugxuma nezinto ongazibona: ukulayisha kwenye indawo ekhaya, ukudluliselwa okungenantambo, ukuxhumeka kabusha komhubhe.

Isixhumanisi esibuthakathaka esingenantambo sihlala sibuthakathaka ngaphambi kokuthi noma yiliphi iphakethe lifike ekuphumeni, ngakho hlola endaweni eqinile noma nge-Ethernet lapho kungenzeka. Uma inkinga ivela kakhulu ngaphansi komthwalo, bheka umugqa wendawo kanye ne-bufferbloat ngaphambi kokufuna iphoyinti lokugcina elikude. Izimpendulo ze-ICMP ezingekho zifakazela kuphela ukuthi okuthile kwashaya indiva uphenyo, hhayi ukuthi umdlalo ulahlekelwa izibuyekezo zawo. Ukuhlukanisa lezo zimo konga ukubhalisela kanye nengxabano.

Yazi ukuthi yikuphi ukuthutha okuhlolayo

Umdlalo othumela i-UDP ngaphakathi komhubhe ungathwalwa phezu kokuthutha kwangaphandle okuziphatha ngendlela ehluke ngokuphelele. Ukuhlela nokuthumela kabusha kulelo xhegu langaphandle kunezela ukubambezeleka kuphrothokholi engazange icela kokubili. Qhathanisa amaphrofayili eseva avumelekile kokuthutha ngakunye esikhundleni sokuhlela iphothi bese uthemba, ngoba iphrofayili ehleliwe ayikwazi ukudala umlaleli ngaphesheya. imihlahlandlela yokusetshenziswa kwe-UDP ichaza ukuthi kungani izinhlelo zokusebenza ezilawula isikhathi sazo ziziphatha ngendlela ehlukile ekudluliseni okukhulu.

Ukushintsha ukuphuma kushintsha futhi lokho okuqagelwa yisevisi mayelana nendawo yakho, okungase kuqalise ukuqinisekiswa noma inqubomgomo yesifunda.

Rekhoda isikhathi ngasinye esifushane ngesifunda saso, iphoyinti lokugcina nokuthutha kwaso, futhi qhathanisa kuphela izikhathi ezivumelana kukho kukuthathu. Isikhathi esisodwa esihle siyinganekwane; ezintathu ezivumelanayo ziwumphumela ongasebenza ngawo. Akukho lutho emhubheni okushintsha i-akhawunti oyingena kuyo, futhi yilowo mkhakha imigomo yomdlalo ewukhathalele ngempela.