PPPoE yerekana ingingo-ku-ngingo protocole kuri Ethernet. Ni umuyoboro wa tunnel protocole ikubiyemo ingingo-ku-ngingo (PPP) murwego rwa Ethernet. Ifasha Ethernet hosties guhuza na enterineti ya kure ikoresheje igikoresho cyoroshye cyo kuraro. Ukoresheje PPPoE, ibikoresho byinjira byinjira birashobora kugenzura no kubara kuri buri mukoresha winjira. Ugereranije nuburyo busanzwe bwo kwinjira, protocole ya PPPoE ifite imikorere ihanitse-ku giciro .
Hamwe na PPPoE, abakoresha barashobora guhamagara kuri imweRouter(Umukiriya wa PPPoE) kurindiRouter. Kugira ngo ukoreshe PPPoE, ukeneye izina ryumukoresha nijambobanga ryatanzwe na ISP kugirango ushireho ihuza. Nyamara, mumiyoboro yuyu munsi, kugirango winjize modem mubihuza, ugomba gusa gushiraho izina ryumukoresha nijambobanga rimwe, hanyuma modem ihita ihuza umuyoboro ukimara kuyifungura.
Kubera ko BRAS (Broadband Remote Access Server) ifite abakoresha batabarika basangiye ihuza rimwe ryumubiri, ryohereza traffic no kuva kubikoresho bigari byinjira mugace ka ISP, protocole ya PPPoE irashobora gukurikirana urujya n'uruza rwabakoresha nuwo ukoresha agomba kwishyurwa.
Inzira yo kuvumbura isomo rya PPPoE nuburyo bukurikira:
Icyiciro cyo kuvumbura: Muri iki cyiciro, umukoresha yakiriye ibiganiro kugirango abone uburyo bwo guhuza ibitekerezo (cyangwa guhinduranya) hanyuma abone aderesi ya Ethernet MAC. Noneho hitamo uwakiriye ushaka guhuza hanyuma umenye nomero iranga PPP ushaka gushiraho. Hano hari intambwe enye mugice cyo kuvumbura: uwakiriye ikiganiro Gutangiza Packet (PADI), kugera kuri concentration, uwakiriye guhitamo paki ibereye kandi yitegura gutangira isomo rya PPP. Iyo iki cyiciro kirangiye, impande zombi zitumanaho zizi PPPoESESSION-ID hamwe na Ethernet ya adresse y'urungano, kandi hamwe basobanura bidasanzwe icyiciro cya PPPoE.
Isomo rya PPP: Umukoresha yakiriye hamwe nubushakashatsi bwibanze bayobora amasomo ya PPP ashingiye kumiterere ya PPP ihuza ibice byaganiriweho mugihe cyo kuvumbura. Isomo rya PPPoE rimaze gutangira, amakuru ya PPP arashobora koherezwa mubundi buryo ubwo aribwo bwose bwa PPP. Amakadiri ya Ethernet yose ni unicast. Isomo-ID ya PPPoE SESSION ntishobora guhinduka kandi igomba kuba agaciro kahawe mugihe cyo kuvumbura.
Nintangiriro ya PPPOE yazanwe na Shenzhen HDV Photoelectron Technology LTD. Shenzhen HDV Photoelectron Technology Ltd nigikoresho cyitumanaho kabuhariwe nkibicuruzwa nyamukuru, kandi ibicuruzwa bijyanye na PPPOE ni:oltonu, aconu, Itumanahoonufibre optiqueonu, catvonu, gpononu, xpononu, nibindi, ibikoresho byavuzwe haruguru birashobora gukoreshwa mubintu bitandukanye, kandi bihuyeONUibicuruzwa bikurikirana birashobora gutegurwa ukurikije ibyo bakeneye. Isosiyete yacu irashobora gutanga ubufasha bwumwuga kandi buhebuje. Ntegereje uruzinduko rwawe.