Angikwazi ukuxhuma WiFi yakho. izinkinga ezivamile kanye nezixazululo zabo

"Angikwazi ukuxhuma WiFi yakho» - isihloko igama elifanayo ekuveleni ezithangamini ezehlukene computer cishe nsuku zonke. Futhi Akukhona ukuthi kumane kuqondane, ngoba izinkinga ukuxhumana okungenawaya zenzeka kaningi. Yini kungaba inkinga futhi indlela yokuxazulula kule noma ukuthi isimo?

Hlola uxhumano lwakho lwe

Ngaphambi kokuthatha isinyathelo, qiniseka ukuthi ikhebuli sihamba inthanethi. Ukuze wenze lokhu, ukuxhuma lekhompyutha imodemu noma router ngqo, usebenzisa izintambo. Kube njalo kungenzeka ukuthi inkinga ivela kumhlinzeki (isibonelo, enifeza umsebenzi lobuchwepheshe, ithambekele unqunywe amahora ambalwa sokufinyelela abasebenzisi inethiwekhi).

Thina uhlole ukuze ubone ukuthi wonke amadivayisi axhunyiwe

Ngaphambi cela izazi, "yini uma angikwazi ukuxhuma WiFi yakho», qiniseka ukuthi imishini inethiwekhi uyasebenza. Okokuqala, kwi-router kumelwe zikhanyiswe-Wi-Fi inkomba. Uma inethiwekhi ayivunyelwe, uthayiphe yekheli yesiphequluli sakho inombolo IP (192.168.1.1 noma 192.168.0.1) bese uxhuma. Kufanele wenze isiqiniseko sokuthi i-PC noma laptop ivuliwe adaptha elihambisana. Lokhu kungenziwa ngokusebenzisa "Inethiwekhi esilawula futhi iNhlangano. Finyelela »Windows (uye kuthebhu, okuyinto unomthwalo ongakhetha adaptha futhi uthole eyodwa esekela ukuxhumana okungenawaya). Kwamanye amamodeli we-laptop-Wi-Fi icushiwe ngokucindezela inkinobho ethile. Ungazama kabusha computer bese uzama uvule adaptha. Uma lokhu kungasebenzi, cishe, uzodinga ukuvuselela umshayeli. Uma ufaka alikhulumi nanokukhuluma ukunikeza umshayeli kungase kudingeke uphinde yesistimu yokusebenza.

Uma ikhompyutha "ubona»-Wi-Fi, kodvwa lisiniketa ticondziso umlayezo wephutha uma izama ukuxhuma

"Ngenze konke ebengingakwenza kuchaziwe ngenhla, kodwa basalokhu bengakakwazi ukuxhuma WiFi yabo». Uma ikhompyutha ubonisa ulwazi mayelana amanethiwekhi atholakalayo, kodwa uma uzama ukuxhuma, isikrini ubonisa umyalezo wephutha, inkinga ingase ibe ne mode ongafanele ukusebenza kwe-router. Thina uqhubekele izilungiselelo (ukwenza lokhu, usuwazi kusukela esigabeni sangaphambilini) bese ushintshe mode kusukela ejwayelekile exubile (ezixutshiwe), B / G / N noma B / G.

Uxhumano ngaphandle Ukufinyelela i-Inthanethi

Lona mhlawumbe enye yezinkinga ezivamile, kunganjani ukuxhuma Wi-Fi. Windows 8, ngasendleleni, lokhu kuncike kakhulu kunalezo isihumusho OS. Lokhu kwenzeka ngenxa yokuthi ukuthi kukhompyutha uthola ikheli elingalungile noma IP-ikheli leseva DNS. Okokuqala udinga ukuthola ncamashi yilokhu okungalungile. Ukuze wenze lokhu, vula uhlu amanethiwekhi atholakalayo, thina cindezela inkinobho yegundane kwesokudla ngakolunye, ukuze thina ofuna ukuxhumana nayo, bese ukhetha into "Isimo". Uma kungenjalo wathola noma latholwa ayilungile IP-ikheli, ngokuphambene «IPv4-uxhumano" Umugqa umyalezo wokuthi akukho ukufinyelela kwenethiwekhi. Ungahlola lokhu ngokuvula "Shintsha izilungiselelo adaptha" maphakathi ukuphathwa inethiwekhi. Ukuthola ukuxhumana okungenantambo, chofoza inkinobho yegundane kwesokudla bese uvula izindawo, bese ubheka IPv4. Uma amasethingi zibhaliswe ezinye amakheli, ngiyilobe iqabunga ahlukene (they nzonzobala kungase kudingeke), bese ukushintsha ongakhetha ukuze bathole IP-ikheli kanye nekheli-DNS iseva ngokuzenzakalelayo. Qinisekisa izinguquko zakho bese uhlole i-Internet. Uma lokhu kungasebenzi, ukubuyisela ikheli, okuzenzakalelayo router.

Lapho umuntu enezinkinga ezihambisana amakheli engalungile-DNS amaseva nakho kungaholela yokuthi-Inthanethi lungaxhumi nge-Wi-Fi. Njengasendabeni yabase langaphambilini, zibekwa isimo inethiwekhi wireless. Kulokhu, eduze "le-IPv4-uxhumano" umugqa uzobona amagama "Ngaphandle ukufinyelela ku-intanethi." Ngiqondiswe ke, futhi, in the izilungiselelo olandelwayo. Zama ukufaka yokufuna ngokuzenzekelayo amakheli kudingekile noma ukubhala ebhokisini efiswayo-DNS iseva «8.8.8.8», futhi ehlukile Bala - «77.88.8.8» (amakheli zomphakathi Yandex ne-Google DNS-amaseva).

Sethemba lesi sihloko eye yakusiza ngayo, kanye nesidingo ukubhalela nalezo umbuzo "kungani Angikwazi ukuxhuma WiFi yakho» wanyamalala ngawe!