Vim li cas aggressive hom tsis ruaj ntseg?
Vim li cas aggressive hom tsis ruaj ntseg?

Video: Vim li cas aggressive hom tsis ruaj ntseg?

Video: Vim li cas aggressive hom tsis ruaj ntseg?
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Hom txhoj puab heev tej zaum yuav tsis zoo li ruaj ntseg ua Main hom , tab sis qhov kom zoo dua Hom txhoj puab heev yog tias nws nrawm dua Main hom (vim cov pob ntawv tsawg dua raug pauv). Hom txhoj puab heev feem ntau yog siv rau cov chaw taws teeb nkag VPNs. Tab sis koj kuj yuav siv tau hom txhoj puab heev yog hais tias ib tug los yog ob tug phooj ywg muaj dynamic sab nraud IP chaw nyob.

Nyob rau hauv txoj kev no, dab tsi yog qhov txawv ntawm lub ntsiab hom thiab aggressive hom?

Cov Qhov sib txawv ntawm Main Mode thiab Aggressive Mode tsuas yog nyob rau hauv Main hom lub digest yog exchanged encrypted vim hais tias cov kev sib kho qhov tseem ceeb pauv twb sib tham ib tug kev sib kho encryption tus yuam sij thaum lub digest yog pauv, whereas nyob rau hauv Hom txhoj puab heev nws yog pauv unencrypted raws li ib feem ntawm qhov kev sib pauv tseem ceeb uas yuav ua tau

Ib sab saum toj, puas yog IKEv1 tsis ruaj ntseg? IKEv 1 . Thawj version ntawm Internet Key Exchange (IKE) raws tu qauv yog dab tsi nteg lub hauv paus rau IKEv2 los ua ib tug ntawm cov feem ntau ruaj ntseg thiab ceev tshaj VPN raws tu qauv tam sim no. Raws li tau hais los saum toj no, qhov kev tshawb pom tsis ntev los no ntawm qhov tseem ceeb-rov siv qhov tsis zoo dua IKEv 1 ua tus txheej txheem tiag tiag tsis ruaj ntseg.

Hais txog qhov no, hom kev txhoj puab heev VPN yog dab tsi?

Hom txhoj puab heev . Rau kev sib txuas lus ua tiav thiab ruaj ntseg siv IPSec, IKE (Internet Key Exchange) raws tu qauv koom nrog ob kauj ruam sib tham. Main hom los yog Hom txhoj puab heev (Theem 1) authenticates thiab/los yog encrypts cov phooj ywg. Hom txhoj puab heev tuaj yeem siv nyob rau theem 1 VPN kev sib tham, as opposed to Main hom

Puas yog IKEv2 txhawb kev txhoj puab heev?

Tsis yog, IKEv 2 tsis muaj dab tsi piv rau 'lub ntsiab hom 'thiab' hom txhoj puab heev ', thiab lawv tshem tawm qhov pib 'ceev hom ', Thaum IKEv1 tau sau thawj zaug, lawv xav kom muaj kev sib cais ntawm IKE thiab IPsec; lawv muaj lub zeem muag qhov twg IKE tej zaum yuav raug siv rau lwm yam uas tsis yog IPsec (lwm yam "Domains of Interpretation").

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