Zombili izivumelwano zokuxhumana zinikeza ukuxhumana okunokwethenjelwa
I-Protocol-Point-Point Protocol (PPP) ne-Point-to-Point Protocol phezu kwe-Ethernet (PPPoE) kokubili izivumelwano zenethiwekhi ezivumela ukuxhumana phakathi kwamaphoyinti amabili enethiwekhi. Zifana nokuklanywa ngokuhlukana okusobala ukuthi i-PPPoE ihlanganisiwe kuma-Ethernet ozimele.
PPP vs. PPPoE
Kusuka kwindlela yokuxhumana yendlu, i-PPP sika-heyday yayiyizinsuku zokuxhumana nge-dial-up. I-PPPoE ingumlandeli wayo wokudlulisa ngesivinini esiphezulu.
- I-PPP yenza inethiwekhi ethembekile ye- TCP / IP phezu kokuxhuma kwe-serial line. I-PPP yavela ngonyaka wama-1990 njengengxenye ye-Serial Line Internet Protocol (SLIP) futhi yayijwayele ukusetshenziselwa ukuxhumana nge- dial-up phakathi kwamamodemu .
- I-PPPoE iyi- protocol yenethiwekhi ethathwe ku-PPP eyenzelwe ukusetshenziswa nge- modem broadband kanye ne- DSL isevisi ye-intanethi. I-PPPoE ivumela abanikezeli bezinsizakalo ze-intanethi ukuphatha ukufinyelela kuma-akhawunti ngamagama abasebenzisi namaphasiwedi. Abahlinzeki benkonzo ye-DSL baqala ukusebenzisa i-PPPoE eminyakeni edlule ngoba kwakuyisixazululo esivumelanayo sokuguqula ababhalisile kwi-intanethi ye-dial-up. Iningi labanikeli bezinsizakalo ze-intanethi basekela iphrothokholi ye-PPPoE.
I-PPP isebenza ku-Layer 2, i-Data Link, ye- OSI model . Ichazwe ku-RFCs 1661 no-1662. Ukucaciswa kweprotocol ye-PPPoE, ebizwa ngezinye izikhathi ngokuthi i-Layer 2.5 protocol, ichazwe ku-RFC 2516.
Ilungiselela i-PPPoE kwi-Router yasekhaya
Ama- router asekhaya asekhaya abanzi anganikeza okukhethwa kukho kumabonakude wabo wokuphatha we-PPPoE ukwesekwa. Umqondisi kumele akhethe kuqala i-PPPoE ohlwini lwama-option broadband ye-intanethi bese ufaka igama lomsebenzisi nephasiwedi yokuxhuma kunsizakalo ye-broadband. Igama lomsebenzisi nephasiwedi, kanye nezinye izilungiselelo eziphakanyisiwe, zinikezwa umhlinzeki we-intanethi.
Ezinye imininingwane yobuchwepheshe
Ngesikhathi esilungele abahlinzeki bezinsizakalo, amakhasimende ambalwa we-PPPoE asekelwe kwi-intanethi isevisi abhekana nezinkinga ngokuxhumeka kwabo ngenxa yokungafani phakathi kobuchwepheshe bePPPoE kanye nezintambo zomlilo zokuxhumana . Thintana nomhlinzeki wakho wesevisi ukuze uthole usizo oludingekayo ngezilungiselelo zakho zomlilo.