PPP authentication tsis ua hauj lwm yog dab tsi?
PPP authentication tsis ua hauj lwm yog dab tsi?

Video: PPP authentication tsis ua hauj lwm yog dab tsi?

Video: PPP authentication tsis ua hauj lwm yog dab tsi?
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Anonim

A PPPoE authentication tsis ua haujlwm Cov lus yuam kev txhais tau hais tias yog tus username thiab/lossis lo lus zais nkag rau hauv WAN interface chaw nplooj ntawv tsis raug. Xyuas kom tseeb tus username thiab password raug nkag. Txheeb xyuas cov ntawv nkag hauv SonicWall tiv thaiv cov ntaub ntawv muab los ntawm koj tus neeg muab kev pabcuam Is Taws Nem.

Ib yam li ib tug yuav nug, PPP authentication yog dab tsi?

Hauv kev sib tham hauv computer, Point-to-Point Protocol ( PPP ) yog cov ntaub ntawv txuas txheej (txheej 2) kev sib txuas lus raws tu qauv ntawm ob lub routers ncaj qha yam tsis muaj tus tswv tsev lossis lwm yam kev sib txuas hauv nruab nrab. Nws tuaj yeem muab kev sib txuas kev lees paub , kis tau tus mob encryption, thiab compression.

Tsis tas li ntawd, PPP username thiab password yog dab tsi? Point To Point Protocol ( PPP ) PPP yog cov txheej txheem feem ntau siv los ntawm cov chaw muab kev pabcuam hauv Is Taws Nem (ISPs) txhawm rau pab kom hu xovtooj mus rau Is Taws Nem. Tus password Authentication Protocol (PAP) yog ib qho kev nkag mus tswj raws tu qauv siv los txheeb xyuas a tus neeg siv tus password ntawm lub network nkag server.

Ib tug kuj yuav nug, PPP yuam kev txhais li cas?

Qhov no txhais tau tias tias lub computer tsis tuaj yeem tsim kev sib txuas rau Is Taws Nem. Cov PPP prefix cov yuam kev yog txhais raws li "Point-to-Point Protocol" thiab nws yog ib tug raws tu qauv (set ntawm cov lus qhia) uas yog siv nruab nrab ntawm ob lub khoos phis tawj dhau ntawm qhov sib txuas sib txuas, xws li hu xov tooj.

Puas tseem siv PPP?

Hauv ntiaj teb kev pabcuam Ethernet, PPP tau relegated rau qhov tseem ceeb siv rau PPPoE lossis PPPoA txawm li cas los xij muaj ntau lub tuam txhab tseem siv PPP rau ntau yam. Kev zoo nkauj txog PPP yog nws tsis yog nruab nrab nyob. PPP muab cov yam ntxwv uas tsis muaj nyob hauv qhov nruab nrab generic, feem ntau yog authentication.

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