Kuyini port 80 futhi yini ibadla?

Lapho ukumisa inethiwekhi noma isethaphu iseva ekhaya , ungase uhlangane eside ezifana ne-port 80. Ngokuvamile, kufanele uqale uhlole ubukhona bamagama abafinyelela kuyona. Ngokuvamile, port 80 ivaliwe. Ukuze kangcono lokho kubalulekile ukuchaza kafushane isimiso wokusebenza kwe-inthanethi.

Umgomo we operation

Kanjani ukufinyelela ulwazi ngokusebenzisa i-Internet? Sine umsebenzisi ofuna ukuxhuma kwi-site. Kuhlanganisa Inthanethi futhi iqala isiphequluli. Lolu uhlelo efanayo iklayenti. It efakwe kwikhompyutha yomsebenzisi. Ngo yekheli isiphequluli sakho Inthanethi, engena Igama lale ngosi. Leli igama lakhe domain. Khona-ke kukhona yini ngokuvamile kufihlakele emehlweni ethu. Phakathi iwebhusayithi ufake ikheli kanye response yayo, lokhu okulandelayo kwenzeka. Faka igama lesizinda kusiphequluli, thina uxhumane nomhlinzeki. Sazisa kuye ukuthi wayefuna ukubuza kule sayithi. Thina umhlinzeki setha iseva DNS (Domain Name Server), oguqula Igama lale ngosi ku-IP ikheli.

Ngokwesibonelo, 178.200.144.124. IP - lePhrothokholi ye-Inthanethi kuyinto. It is esikhishwe ISP ngaso sonke isikhathi uma uxhuma ikhompyutha ku-intanethi. Uma IP-ikheli ashukumisayo, kungaba ukushintshwa ngokuzikhethela umhlinzeki. Uma IP-ikheli static, akashintshi. Lokhu kuyadingeka ezimweni lapho ufuna ukumisa izilungiselelo zokuphepha lutho bese usetha ukufinyelela kuphela kusuka IP ezithile.

Kusobala ukuthi ama-computer futhi zinemibala yazo ye-IP e-imeyili. Manje kukhona izinguqulo ezimbili: oIPv4 ne IPv6. Badinga ukuthola ikhompyutha kunethiwekhi. Udinga ukwazi ukuthi ukuthumela iphakethe ulwazi. Ngokulandelayo, umhlinzeki ithumela isicelo ku-router indawo. Ngokusho etafuleni umzila, ke athumele idatha ekhelini elicacisiwe.

Okulandelayo kuwebhu iseva kucutshungulwa ulwazi oluqoqwe futhi wakhipha ngenxa ikhasi HTML. Ushiya ngasemuva ku reverse uchungechunge, wedlula kumzila wakho kuya-ISP yakho, bese - kukhompyutha iklayenti. Lapha kudingeka futhi baqonde kuphi manje ukuthumela iphakethe lapho uhlelo. Yilokho nezimbobo.

Oluthatha port 80

Okokuqala, kungase kudingeke uqonde ukuthi kuyini. Port - ethile isisetshenziswa sohlelo ukuthi zabelwe uhlelo lokusebenza ukuxhumana nezinye izinhlelo kunethiwekhi. Ziyakwazi ukuxhumana phakathi izimbobo usebenzisa inethiwekhi. Ukuqhathanisa lokhu isakhiwo endlini, singasho ukuthi IP - kule ndlu, futhi imbobo - uyisicaba. Linani selilonkhe lebantfu labange 65.536 Ingxenye kubo kugcinelwe umsebenzi kuphela izicelo ezithile. Uhlu nezimbobo efayeleni amasevisi itholakala C / Windows / System32 / abashayeli / njll lwemibhalo. Kodwa kungaba ehlukene, kuye ngokuthi inguqulo yesistimu yokusebenza.

Ukuze usebenze amawebhusayithi kanye kudingeka port 80. Ukuhlola umsebenzi wakhe ungakwenza lokhu. Ngemva igama isayithi ukuze ufake ikholoni bese ufaka inombolo port. Ngokwesibonelo, i-port 80. Wena ukuvula indawo. Uma ufaka inombolo, ezifana 53, bese usazise ubona umlayezo othi ikheli isebenzisa port angavamile asetshenziswa ekusebenzeni amawebhusayithi. Kodwa ngokuvamile singazi ucacise ke kwibha yekheli. Lokhu kwenza isiphequluli ngokwaso. Port 80 ibekwe kuwo ngokwakhona.

Ukuhlola uxhumano

Zonke izinhlelo ezisebenzisa ngomsebenzi wabo kwezinsiza web, sebenzisa lokhu port ukuxhumana nge-Internet. Ngisho noma azisebenzi kusiphequluli ngalesi sikhathi, ke ingasetshenziswa namanje, isibonelo, Antivirus. Hlola ukuthi uxhumo okwamanje esungulwe ngokusebenzisa ke, ungakwazi ngaso umugqa wemiyalo. Ngemva ngokucindezela Windows R, faka cmd emkhakheni bese uqhebeza OK. Esikhathini ngokushesha umyalo, thayipha netstat-i. Uhlelo izobonisa imiphumela compounds eziye esabekwa computer yethu kusuka kumasayithi akude. Zinjalo amadivayisi kwimibandela nesimo sesakhiwo esikhulu inethiwekhi yekhompyutha.

Ohlwini "ikheli yangaphandle" ungathola zonke izinsiza wewebhu okwamanje lisetshenziswa port ayisishiyagalombili. Nale ndlela elula ukulandelela malware nokuxhumana engadingeki. Kodwa kwenzeka ukuthi ingozi ukusebenza izinhlelo udinga ukuvula port 80 ngesandla.

Indlela hlola port 80?

Uma ubhekene izinhlelo ezifana Skype kanye yutorrent, khona-ke kakade ukuthi asethwe asichazele nezimbobo edingekayo ngokuzenzakalela usebenzisa UPnP ubuchwepheshe. Futhi, benza ukwengeza ngokwabo ohlwini okuhlukile iningi izinhlelo zokuvikela kanye software unqulo wesi arab. Uma kusethwa up umdlalo noma iseva web liyadingeka ukwenza lokhu ngesandla. Ngaphambi wenze lokhu, udinga ukuhlola port. Ungenza lokhu ngezindlela eziningana.

inethiwekhi isisetshenziswa

Abanye bathanda ukusebenzisa isevisi 2ip.ru. Kukhona umsebenzi ewusizo "Hlola port." Uma uya lapha bese ufaka inombolo oyifunayo kithi, isayithi uzokutshela uma echwebeni ivaliwe noma cha. Kodwa kumelwe siyaqonda ukuthi isheke ngokusebenzisa le sayithi kungenzeka ingabi lulungile. Ngakho ukuthi kwathatha ngangokunokwenzeka kahle, kumele uhlelo for ofuna lolu hlolo. futhi udinga ukulalela kule seva. Ukuze uthole ukuhlolwa esinembile ungasebenzisa indlela elandelayo.

izinsiza Uhlelo

Faka uhlelo PFPortChecker. Uma ufaka kangcono give up ukukhangisa links. I engavamile yalolu hlelo ukuthi uyayilalela port esifuna ukuhlola - livuliwe noma livaliwe. Phezulu kumele ucacise inombolo port, zokuxhumana olandelwayo bese uchofoza Check Me. Protocol yoxhumano noma TCP, noma UDP. Khetha TCP. Uma uhlelo lubonisa ukuthi port ivaliwe, kubalulekile ukuba athole ukuthi firewall iyivimbela. Uma unqulo wesi arab yakho kungekho umsebenzi firewall, owenza usebenze umsebenzi kwesikrini esakhelwe-Windows. Ngesikhathi kuhlolwa, nqamula ke, kwenziwa ngokusebenzisa control panel. Manje obukwenza nge PortChecker. Uma sikhombisa ukuthi izimbobo Namanje ivaliwe, singaphetha ngokuthi basuke ivinjelwe router. Lokhu kusho ukuthi kudingeka ulungiselele router uqobo. Indlela ukukwenza, lapha Kunzima ukusho, ngoba izilungiselelo router ngamunye siqu.

Kufanele uye ku abaphathi bayo esibonakalayo futhi ubhalise izilungiselelo port 80.
Ngakho wazi ukuthi port 80 njengoba test yayo futhi yini okufanele uyenze ukuze ulungisele ukusebenza.