Iziphakamiso eziyisisekelo FTP

Iziphakamiso eziyisisekelo FTP kuyingxenye amazinga Inthanethi futhi lisetshenziswa ukuze uthumele esiningi ulwazi. Isenzo sokunqophisa lokuqala, elalingaba protocol idatha, uvele 1971. Kusukela ngaleso sikhathi kungenzeka FTP kuxhomeke kakhulu Kunzima ukucabanga ukuthi abasebenzisi bazokwazi ukwenza ngaphandle uma bebengayikuba ukulanda noma ulayishe ukuba esitolo inthanethi gigabytes yakho eziningana amafayela ezidingekayo. Futhi singakanani isikhathi kufanele kusetshenziswe ukuhambisa indawo kusukela umshini wendawo kwiseva, noma okuphambene nalokho? Yiqiniso, ungasebenzisa archiver, kodwa ukuthi uma Iseva ayisekeli lesi sici? Kunzima ukucabanga. Ngakho-FTP - kuba impela ithuluzi eliwusizo.

Umqondo "protocol" kusho ehlelekile bashintshisane ngolwazi format phakathi amadivayisi amabili. Futhi yena isifinyezo imele njengoba «ifayela yokudlulisa olandelwayo», okungase elihunyushwe ngokuthi "uphrothokholi ukudlulisa ifayela." Ukuze ukudluliswa ulwazi FTP protocol isebenzisa TCP-siteshi. Ukwabelana yakhiwe phezu kwesimiso "amaklayenti-server". Dlulisa ulwazi oluyimfihlo kule olandelwayo akukwazi, ngoba akukho yokuvikelwa kokwaziswa futhi ithunyelwa iseva kumbhalo osobala. Yiqiniso, ngokuvamile ukuxhuma isidingo FTP-iseva ubuqiniso, kodwa akubizi kakhulu ngethemba, njengoba i-ID lomsebenzisi nephasiwedi uthunyelwa kumbhalo osobala.

FTP-protocol isetshenziselwa ngokuxhumana FTP-sites, okuyizinto Igumbi omkhulu kolwazi nosizo nehuha. Amafayela FTP-site elise isihlahla-like lwemibhalo isakhiwo, njengoba nje umshini wendawo. Ukuze ubuke okuqukethwe onalo, ungasebenzisa isiphi isiphequluli, kodwa kungcono Yiqiniso, ukusebenzisa wadala ngokukhethekile kulolu hlelo. Amakhasimende abakhetha ukusebenza uhlelo womyalelo yokusebenza, ungasebenzisa umyalo «FTP».

Ezinye FTP-amasayithi imikhawulo ekufinyeleleni ukuba imithombo yabo. Ngezinye izikhathi, ukuze uhambe kuwo, udinga ukwazi ukungena kwakho nephasiwedi umsebenzisi ababhalisiwe. Iningi FTP-amasayithi ukuba ulayishe amafayela ngaphandle kokufaka iphasiwedi. Kodwa ukurekhoda idatha yabo ngezisetshenziswa okunjalo akunakwenzeka.

Indlela yokusebenzisa FTP, uma OS yakho Windows

Uma uthanda i-Linux, ungakwazi ukufunda imibhalo at imisebenzi ezingabizi ngokuthayipha $ FTP indoda. Ukuze uxhume ku-FTP-iseva, udinga ukuqoqa $ FTP yoursite.at.domain. Imiyalo ngokuvamile ezisetshenziswa yilezi:

• kanambambili - Ukushintsha imodi ekudluliselweni kanambambili (ezingewona umbhalo) amafayela, ezifana nezithombe;
• ascii - ukushintsha ukuze uthumele ulwazi umbhalo;
• cd FOLDERNAME - ukushintsha lwemibhalo yamanje ikhompuyutha ukuba ilungu layo inhlangano ifolda okuthiwa ifolda;
• Thumela - ukubuka wonke amafayela e lwemibhalo samanje kukhompyutha yesilawuli kude;
• usizo - ukusiza ku imiyalo;
• mget - okulandwayo kanyekanye;
• ukubeka lefayela - ukuze ulayishe umthombo akude yifayela lefayela wendawo;
• mput - Layisha isisetshenziswa akude amafayela amaningi;
• ephumayo - Ivala FTP kanye nokufinyelela OS.

Ungasebenzisa futhi izinhlelo ezifana gFTP, FOFF futhi FileZilla.

Indlela yokusebenzisa FTP, uma uthanda i-Windows

Kulokhu, kulula kakhulu, futhi ungasebenzisa noma yikuphi FTP-iklayenti, okuyinto ingatholakala kalula inthanethi. Mahhala kwezicelo ethandwa kakhulu, ezifana FileZilla, FTPInfo, WinSCP. A kwakwakhe nge-FTP protocol angalondoloza abaphathi ifayela ethandwa ezifana Ubude Commander futhi umphathi-FAR. Ngakho, uma kungukuthi ngakho njalo ukusebenzisa lolu olandelwayo, kungenzeka ukuba uziphathe kahle.

Nokho, uma nje wathatha imali yesikhathi esisodwa ukulanda okuthile, ongabashayela kusiphequluli esikhundleni i-URL emhlabeni umyalo olandelayo:

FTP: // umsebenzisi: password@site.at.domain: port, lapho

site.at.domain - Igama leseva

port - inombolo port ukuxhuma (ngokuvamisile 21, futhi ingase yeqiwe).

Uma ufuna ukuxhuma FTP engaziwa, ukusebenzisa ifasitela lokuzula umyalo:

FTP: //host.at.domain: port

Kuqondane ukuthi uma kuxhunywa nge-FTP protocol zikhona yini izinkinga. Kulokhu, kunengqondo ukuhlola izilungiselelo war firewall.