Dab tsi yog txhais los ntawm static routing?
Dab tsi yog txhais los ntawm static routing?

Video: Dab tsi yog txhais los ntawm static routing?

Video: Dab tsi yog txhais los ntawm static routing?
Video: Niam tais Npab Ntxhais tuag ua Dab 1/23/2020 2024, Kaum ib hlis
Anonim

Static routing yog ib daim ntawv ntawm txoj kev uas tshwm sim thaum a router siv manually-configured txoj kev nkag, es tsis yog ntaub ntawv los ntawm ib tug dynamic txoj kev tsheb khiav. Tsis zoo li dynamic txoj kev , txoj kev zoo li qub raug kho thiab tsis hloov yog tias lub network hloov pauv lossis rov kho dua.

Ib yam li ntawd, static thiab dynamic routing yog dab tsi?

Static routing yog thaum koj statically configure a router xa tsheb khiav mus rau qhov chaw tshwj xeeb hauv cov lus qhia ua ntej. Dynamic routing yog thaum koj siv a txoj kev raws tu qauv xws li OSPF, ISIS, EIGRP, thiab/los yog BGP kom paub seb txoj kev tsheb yuav tsum ua li cas.

Ib yam li ntawd, dab tsi yog qhov zoo thiab qhov tsis zoo ntawm static routing? Table 3-2 qhia txog qhov qhov zoo thiab qhov tsis zoo ntawm static routing.

Qhov tsis zoo ntawm static routing muaj xws li:

  • Lawv tsis yooj yim rau kev siv hauv lub network loj.
  • Tswj cov kev teeb tsa zoo li qub tuaj yeem siv sijhawm ntev.
  • Yog tias qhov txuas tsis ua haujlwm, txoj hauv kev zoo li qub tsis tuaj yeem hloov tsheb mus.

Ib yam li ntawd, nws yog nug, dab tsi yog static routing nrog piv txwv?

Static txoj kev yog ib txoj hauv kev uas peb tuaj yeem sib txuas lus mus rau cov chaw taws teeb. Hauv kev tsim khoom network, zoo li qub txoj kev no mas configured thaum txoj kev los ntawm ib tug tshwj xeeb network mus rau ib tug stub network.

Static routing.

Parameter Lub ntsiab lus piv txwv
Subnet-mask Lub network chaw nyob ntawm lub hom phiaj network uas kuv tab tom sim mus txog 255.255.255.0

Puas yog static routing raws tu qauv?

Static routing tsis yog a routing raws tu qauv ; xwb, nws yog phau ntawv configuration thiab xaiv ib tug network txoj kev , feem ntau yog tswj hwm los ntawm tus thawj tswj hwm network. Nws yog ua haujlwm nyob rau hauv cov xwm txheej uas lub network tsis thiab ib puag ncig yuav tsum nyob twj ywm. Static routing tsuas yog pom zoo hauv ob peb lub sijhawm.

Pom zoo: