Phapang ke efe lipakeng tsa IP, Port le Protocol?
Bakeng sa lisebelisoa tsa ho buisana ka marang-rang a le mong, ekaba marang-rang a kahare (LAN) kapa marang-rang (WAN), re hloka lintho tse tharo tsa bohlokoa haholo:
Aterese ea IP (192.168.1.1) (10.0.0.2)
Boema-kepe (80 - 25 - 110 - 21 - 53 - 23)
Protocol (HTTP - SMTP -pop - ftp - DNS - telnet kapa HTTPS
Pele
Aterese ea IP:
Ke sesupa-tsela sa dijithale bakeng sa sesebelisoa sefe kapa sefe (khomphutha, mohala oa thekeng, khatiso) se hokahantsoeng le netweke ea tlhaiso-leseling e sebetsang ho sephutheloana sa melaoana ea inthanete, ekaba ke marangrang a kahare kapa marang-rang.
Taba ea bobeli
Tsamaiso:
Ke lenaneo le fumanehang ka mokhoa o iketsang ho sistimi efe kapa efe ea ts'ebetso (Windows - Mac - Linux) Sistimi efe kapa efe e sebetsang lefats'eng e na le protocol ea HTTP e ikarabellang bakeng sa ho bala marang-rang.
Ea boraro
Boema-kepe:
Kotsi ea software ho sistimi e sebetsang, 'me palo ea bofokoli bona e lipakeng tsa bofokoli ba software bo 0 - 65536,' me bofokoli bo bong le bo bong bo sebetsa ka protocol e fapaneng le e ngoe.
Ho ba kotsing ea software: ho buloa kapa ho kenoa litsing tsohle tsa ts'ebetso ho laola ho kenella le ho tsoa ha data.
Mefuta ea liprothokholo le likou
Hona joale re tloaelane le melaoana e mengata e tsebahalang haholo ea inthanete:
SMTP kapa Protocol e bonolo ea Phetiso ea Imeile:
Ke protocol ea ho romella lengolo-tsoibila ka marang-rang e sebetsang Port 25.
POP kapa Protocol ea Ofisi ea poso:
Ke protocol ea ho amohela lengolo-tsoibila ka marang-rang mme e sebetsa ho Port 110.
FTP kapa File Transfer Protocol:
Ke protocol ea ho jarolla marang-rang mme e sebetsa Port 21.
DNS kapa Domain Name System:
Ke protocol e fetolelang mabitso a marang-rang ho tloha mantsoeng ho ea ho linomoro tse tsejoang e le aterese ea IP e sebetsang Port 53.
Telnet kapa Network Network:
Ke protocol e lumellang basebelisi ho tsamaisa mananeo hole le ho sebetsa Port 23.
'Me u phela hantle le ho sireletseha ka ho fetisisa ho balateli ba rona ba ratehang
