Nws tshwm sim rau kev ua hauj lwm hauv Internet nws yog txaus kom txuas ib lub network cable mus rau ib lub computer, tab sis qee zaus nws yuav tsum tau ua lwm yam. PPPoE, L2TP thiab PPTP txuas tseem siv. Feem ntau, ISP qhia txog yuav ua li cas thiaj tsim kho cov qauv router, tab sis yog tias koj to taub cov ntsiab cai ntawm qhov yuav tsum tau teeb tsa, koj tuaj yeem ua qhov no rau yuav luag txhua lub router.
PPPoE teeb
PPPoE yog ib hom kev txuas hauv Internet uas feem ntau siv thaum DSL siv.
- Ib qho txawv ntawm qhov VPN kev twb kev txuas yog kev siv tus ID nkag mus thiab tus password. Qee cov qauv ntawm cov routers yuav kom koj nkag mus rau lo lus zais ob zaug, lwm tus - ib zaug. Thaum lub sijhawm pib teeb tsa, koj tuaj yeem siv cov ntaub ntawv no los ntawm daim ntawv cog lus nrog koj lub ISP.
- Raws li qhov yuav tsum tau ntawm tus neeg zov me nyuam, qhov chaw tus IP ntawm tus router yuav yog static (ruaj khov) los yog dynamic (tej zaum yuav hloov txhua zaus nws txuas rau tus neeg rau zaub mov). Qhov chaw nyob yog muab los ntawm tus neeg zov me nyuam, yog li tsis tas yuav sau dab tsi.
- Qhov chaw nyob uas yuav tsum muaj nyob rau hauv yuav tsum tau sau npe mus rau manually.
- "AC Lub Npe" thiab "Lub Npe" - Cov no yog PPPoE ntsig txog kev xaiv nkaus xwb. Lawv qhia lub npe ntawm lub hub thiab hom kev pabcuam, raws li. Yog tias lawv xav tau los siv, tus neeg zov me nyuam yuav tsum qhia qhov no hauv cov lus qhia.
Qee qhov tsuas yog siv xwb "Lub Npe".
- Qhov ntxiv tom ntej yog qhov chaw rau reconnection. Nyob ntawm tus qauv router, cov kev xaiv hauv qab no yuav muaj:
- "Txuas tau" - Tus router yuav txuas rau Internet, thiab thaum twg qhov kev twb kev txuas lawm, nws yuav rov qhib dua.
- "Txuas rau kev thov" - Yog hais tias tsis siv Internet, tus router yuav tshem tawm txoj kev txuas. Thaum ib tus browser los yog lwm qhov kev sim ua kom nkag mus rau hauv Internet, tus router yuav rov tsim qhov txuas.
- "Txuas Manually" - raws li hauv cov ntaub ntawv dhau los, tus router yuav tshem tawm qhov kev txuas yog tias koj tsis siv Internet rau ib ntus. Tab sis tib lub sij hawm, thaum ib qhov kev thov thov nkag mus rau lub ntiaj teb no, tus router yuav tsis rov piav dua. Txhim kho qhov no, koj yuav tsum mus rau hauv qhov chaw ntawm lub router thiab nias rau ntawm "txuas" khawm.
- Sij hawm raws li siv - ntawm no koj tuaj yeem qhia meej rau ntawm lub sij hawm sib dhos ntawm kev sib txuas yuav ua haujlwm.
- Lwm qhov kev xaiv tau yog "Txhua zaus" - kev txuas yuav yeej ib txwm ua haujlwm.
- Qee zaum, ISP xav kom koj qhia ib tus neeg ua haujlwm rau npe ("DNS"), uas hloov qhov chaw nyob ntawm qhov chaw (ldap-isp.ru) rau digital (10.90.32.64). Yog tias tsis yog qhov no, koj tuaj yeem tsis pom qhov khoom no.
- "MTU" - yog qhov ntau ntawm cov ntaub ntawv xa mus rau hauv ib qho kev hloov cov ntaub ntawv. Koj tuaj yeem sim nrog qhov tseem ceeb los ua kom muaj bandwidth, tab sis qee zaus qhov no tuaj yeem ua rau muaj teeb meem. Feem ntau, cov chaw muab kev pabcuam hauv internet qhia txog qhov tsim nyog raws MTU, tab sis yog tias nws tsis nyob ntawd, nws yog qhov zoo dua tsis txhob kov qhov kev ntsuas no.
- "MAC chaw nyob". Nws thiaj li tshwm sim uas tsuas yog lub koos pis tawj tau txuas nrog Internet thiab tus neeg zov me nyuam qhov chaw khi rau ib qho chaw tshwj xeeb MAC. Txij li thaum smartphones thiab ntsiav tshuaj yog dav siv, qhov no yog tsawg, tab sis nws yog ua tau. Thiab hauv qhov no, nws yuav tsim nyog rau "clone" qhov chaw nyob hauv MAC, uas yog, kom paub tseeb tias tus router muaj qhov tseeb tib yam li lub tshuab computer uas pib ua ntej hauv Internet.
- "Kev sib txuas lus txuas secondary" los yog "Qhov Kev Sib Thib Ob". Qhov no parameter yog raug rau "Dual Access"/"Russia PPPoE". Nrog nws, koj tuaj yeem txuas mus rau tus kws kho mob hauv zos. Nws tsuas yog tsim nyog los pab nws thaum tus neeg zov me nyuam pom zoo muab nws tso "Dual Access" los yog "Russia PPPoE". Txwv tsis pub, nws yuav tsum muab tua. Thaum muab rau "Dynamic IP" Tus ISP yuav qhia rau koj qhov chaw nyob.
- Thaum enabled "Static IP", IP-chaw nyob thiab qee zaum lub npog ncauj yuav tsum rau npe rau koj tus kheej.
L2TP teeb
L2TP yog lwm VPN raws tu qauv, nws muab lub sijhawm zoo, yog li nws yog dav siv cov qauv router.
- Thaum pib ntawm lub L2TP configuration, koj tuaj yeem txiav txim siab seb qhov chaw tus IP yuav tsum yog muaj kev lag luam los yog zoo li qub. Hauv thawj rooj plaub, nws tsis tas yuav kho.
- Ces koj tuaj yeem qhia kom meej txog qhov chaw nyob ntawm tus neeg siv khoom - "L2TP tus IP neeg chaw nyob IP chaw". Tej zaum yuav tshwm sim li "Lub npe neeg rau zaub mov".
- Raws li befits ib VPN kev twb kev txuas, koj yuav tsum qhia ib tus username lossis password, uas yuav tsum tau coj los ntawm daim ntawv cog lus.
- Tom ntej, qhov kev txuas mus rau tus neeg rau zaub mov yog teeb tsa, uas kuj tshwm sim tom qab qhov kev sib txuas yog poob lawm. Tau qhia meej "Txhua zaus"yog li ntawd nws yog ib txwm nyob rau, los yog "On demand"thiaj li hais tias kev twb kev txuas yog tsim los ntawm kev thov.
- DNS txhim kho yuav tsum tau ua yog tus neeg zov me nyuam yuav tsum tau ua.
- Qhov MTU parameter feem ntau tsis yog yuav tsum tau hloov, txwv tsis pub tus kws kho mob hauv Internet yuav qhia nyob rau hauv cov lus qhia tias qhov nqi yuav tsum tau muab li cas.
- Qhia meej rau MAC chaw nyob tsis tas yuav tsum tau, thiab rau cov rooj plaub tshwj xeeb muaj ib lub pob "Clone koj tus PC's MAC Chaw Nyob". Nws muab lub MAC chaw nyob ntawm lub computer los ntawm qhov kev teeb tsa ua tau rau tus router.
Nyob rau hauv lub thib ob - nws yog ib qhov tsim nyog rau sau npe tsis yog qhov chaw tus IP nws tus kheej thiab qee zaus nws lub vas sab qhov ncauj, tab sis kuj lub qhov rooj - "L2TP Gateway IP-chaw nyob".
PPTP teeb
PPTP yog lwm hom VPN qhov zoo sib xws; nws zoo li nws yog yuav luag tag nrho tib yam li L2TP.
- Koj tuaj yeem pib cov txheej txheem ntawm qhov kev sib txuas ntawm specifying tus IP chaw nyob. Nrog ib qhov chaw nyob, tsis muaj dab tsi ntxiv yuav tsum tau teeb tsa.
- Tom qab ntawd koj yuav tsum qhia kom meej PPTP neeg rau zaub mov IP chaw nyobuas tau tso cai rau qhov chaw tso cai.
- Tom qab ntawd, koj tuaj yeem qhia meej txog tus us username thiab password los ntawm tus kws kho mob.
- Thaum sib configured reconnection, koj tuaj yeem qhia meej "On demand"kom muaj kev sib txuas Internet yog tsim los ntawm kev thov thiab tshem tawm yog tias tsis siv.
- Qhov chaw sau npe lub npe yeej tsis tas yuav tsum, tab sis qee zaus yuav tsum tau los ntawm tus kws kho mob.
- Lub ntsiab lus MTU zoo dua tsis txhob kov yog tias nws tsis tsim nyog.
- Teb "MAC chaw nyob"Feem ntau yuav tsis tas, nws tsis tas yuav sau rau hauv, tshwj xeeb yog koj siv tau lub khawm hauv qab no los qhia qhov chaw nyob ntawm lub computer uas tus qauv nruab.
Yog hais tias qhov chaw nyob yog static, apart from nkag mus rau qhov chaw nws tus kheej, nws yog qee zaus tseem ceeb kom qhia lub subnet mask - qhov no yog qhov tsim nyog thaum tus router tsis tuaj yeem xam nws tus kheej. Tom qab ntawd lub qhov rooj nkag tau - PPTP Gateway IP Chaw Nyob.
Xaus
Qhov no ua tiav cov txheej txheem ntawm ntau hom VPN txuas. Tau kawg, muaj lwm hom, tab sis feem ntau lawv siv los nyob hauv ib lub teb chaws, los yog muaj nyob hauv ib qho qauv nruab nrab xwb.
