Lintho tse peli tsa marang-rang li fana ka likamano tse ka tšeptjoang
Protocole Point-to-Point Protocol (PPP) le Point-to-Point Protocol holim'a Ethernet (PPPoE) ke mekhoa ea bobeli ea marang-rang e lumellang ho buisana pakeng tsa lintlha tse peli tsa marang-rang. Li tšoana ka mokhoa o ts'oanang le phapang e totobetseng ea hore PPPoE e kenngoa ka har'a liforomo tsa Ethernet.
PPP vs. PPPoE
Ho tloha maemong a marang-rang a lapeng, PPP's heyday e ne e le matsatsing a ho hokahanya marang-rang. PPPoE ke mohlahlami oa eona ea ho fetisa ka lebelo le phahameng.
- PPP e nolofalletsa TCP / IP e ts'eptjoang ho hokahanya li-serial line connections. PPP e hlahile lilemong tsa bo-1990 e le sebaka sa Serial Line Internet Protocol (SLIP) mme e ne e atisa ho sebelisetsoa ho hokahanya marang-rang pakeng tsa modem .
- PPPoE ke protocol ea marang-rang e nkiloeng ho PPP e etselitsoeng ho sebelisoa ka modems e kholo le DSL . PPPoE e lumella bafani ba tšebeletso ea inthanete hore ba tsamaise phihlelo ea liak'haonte ka li-username le li-passwords. Bafani ba litšebeletso tsa DSL ba ile ba qala ho sebelisa PPPoE lilemong tse fetileng hobane e ne e le tharollo e bonolo ea theknoloji ea ho fetola ba ngolisitsoeng ho Internet. Boholo ba bafani ba tšebeletso ea inthanete ba tšehetsa protocol ea PPPoE.
PPP e sebetsana le Seter 2, Data Link, ea setšoantšo sa OSI . E boletsoeng ho RFCs 1661 le 1662. Tlhaloso ea protocol ea PPPoE, eo ka linako tse ling e bitsoa Letlapa la 2.5, e boletsoeng RFC 2516.
Ho hlophisa PPPoE ho Router ea Lehae
Maholo a maholo a marang-rang a marang-rang a fana ka dikgetho ho baetapele ba bona ba PPPoE. Mookameli o tlameha ho qala ka ho khetha PPPoE lethathamong la mekhoa ea tšebeletso ea marang-rang e kholo ea marang-rang, ebe o kenya lebitso la hau le password bakeng sa ho hokahanya tšebeletsong e kholo. Lebitso la hau le password, hammoho le lisebelisoa tse ling tse khothalletsoang, li fanoa ke mofani oa inthanete.
Lintlha tse ling tsa Tlhahlobo
Le hoja ho le bonolo ho bafani ba litšebeletso, bareki ba seng bakae ba tšebeletso ea inthanete ea PPPoE ba na le bothata ba ho kopana ha bona ka lebaka la ho se lumellane pakeng tsa theknoloji ea PPPoE le marang-rang a bona a lichelete tsa mollo . Ikopanye le mofani oa hao oa tšebeletso hore a fumane thuso leha e le efe e hlokahalang ka lisebelisoa tsa hau tsa firewall.