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22 Ti 2017

CCNA Security Certification - Daim Ntawv Qhia Tag Nrho

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Hnub no lub networking scene yog qhov tseeb tiag tiag. Muaj ntau hom teeb meem ntawm kev tsim txom tshiab los txog, xws li SDN thiab huab uas hloov txoj kev networking tau raug kho thoob plaws hauv ob peb lub xyoo dhau los. Nyob rau hauv txhua rooj plaub, Cisco tau nyob ntawm qhov chaw siab tshaj ntawm kev ua si sib tham rau qee cov, ntau xyoo. Tsuas yog qhov no siv rau kev sib hloov hauv koj lub ntsej muag thiab kev ua thawj coj xwb, ntxiv rau cov kev sib txawv thiab cov ntsiab lus tseem ceeb xws li cov ntaub ntawv tseem ceeb thiab kev sib koom ua ke. 80% ntawm lub ntiaj teb cov tes hauj lwm thiab hauv Internet khiav Cisco hloov. Nws zoo kawg nkaus los ntawm ib tug ua haujlwm pioneer. Muaj qee qhov kev tawm tswv yim zoo tshaj plaws tawm muaj, tab sis CCNA Security tau nyob rau ntawm lub hom phiaj siab tshaj plaws ntawm nws txoj kev ua si (Ntaus ntawv pov thawj) ntev, ntev. Tsis hais txawm yog tias koj tsis tuaj yeem siv cov khoom siv los hloov cisco, los ntawm kev xa mus rau hauv CCNA koj yuav tau tsim kom muaj kev tsim cov tswv yim sib tham pib txij theem ntxov.

CCNA Security Certification Guide

Cisco Certified Network Associate (CCNA) yog ib qho kev xav hauv nruab nrab ntawm cov feem ntau thiab cov txuj ci Ntaus Nthuav Ntaus hnub no. Cov ntaub ntawv qhia tau hais tias 1 lab CCNA endorsements muaj li tam sim no tau tso cai txij thaum 1998, thaum nws pib tsom. CCNA tsis tsuas yog qhov zoo rau cov neeg ua hauj lwm thiab nws cov neeg thov, ntxiv rau cov tswj xyuas. Obviously, CCNA kev ruaj ntseg ntawv muaj ntau lub ntsiab lus ntawm kev txaus siab. Amid txoj kev mus rau qhov tau txais ntawv pov thawj ntau tus kws kho mob tau pauv lawv lub neej thiab tau ua tiav ob peb qhov zoo. Muaj cov piv txwv uas nws cov kws tshwj xeeb txawm nyob hauv txoj kev ua hauj lwm ntev ntev tau xav tias yuav tsum tuaj tos CCNA cov ntawv pov thawj.

Chav kawm modules ntawm CCNA

Kev cob qhia kev ruaj ntseg ntawm CCNA pabcuam cov ntaub ntawv thiab kev xyaum ua haujlwm kom pab lawv xyuas, npaj, thiab tshawb xyuas cov haujlwm Cisco WLAN ntawm cov lag luam me me thiab nrab (SMB) thiab ua haujlwm rau cov haujlwm. Nws yuav pab kom muaj kev vam meej kom tsim tau cov tswv yim thiab cov teeb meem uas paub txog LAN / WAN txuas. Cov kev cai sib txawv xws li IP, IGRP, tus qauv xa tawm, CLAN's, Ethernet, Serial, IP RIP, RIP, Cov npe nkag, thiab yog li ntawm no yog sib xyaw ua ke rau hauv qhov kev qhia ntawv no. Noj cov kev kawm, uas yuav npaj koj txav mus rau hauv thaj chaw qub. Tej zaum koj yuav nkag mus rau hauv ib lub tuam txhab multibillion-duas thiab lub koom haum 500 muaj txiaj ntsig. Nws yog qhov kev tshwj xeeb uas yuav cais koj ntawm cov hauj lwm NWS.

Cisco kev cob qhia lub tswv yim yog lub hauv paus ntawm cov txheej txheem ntau tshaj plaws thoob plaws ntiaj teb thiab lub tshuab luam yeeb rau cov neeg uas muaj cov hom phiaj ntawm Silicon Valley. Cov ntaub ntawv sib pauv mus rau qhov kev kawm sib tham no nyob nruab nrab ntawm koj thiab cia koj txoj hauj lwm tau wired rau cov kev tshwm sim tshiab.

Cov ntsiab lus ntawm kev txaus siab ntawm CCNA Certification

CCNA certification yog qhov pib los yog seem kev pov thawj ntawm Cisco CCIE certification. Tshawb nrhiav tom qab Cisco CCNA daim ntawv pov thawj yuav pab koj ua tiav koj lub ntsiab hauj lwm thiab ua tiav cov xwm txheej loj. Hauv qab kaw yog ob peb ntawm qhov zoo ntawm kev nrhiav tom qab CCNA Chav, saib -

  • Koj tuaj yeem cia siab tias koj nce mus hauv koj txoj haujlwm thiab them rau hauv koj lub koom haum tam sim no.
  • Koj tuaj yeem tsis muaj ntau txoj hlua hluav taws xob ua haujlwm rau txoj haujlwm uas thov nce toj hauv qhov them nyiaj.
  • CCNA pom txhua qhov txhia chaw thoob plaws lub ntiaj teb, uas pom tau tias koj tuaj yeem tsis muaj ntau lub teb chaws txoj hauj lwm txawv teb chaws.
  • Kev lees paub nws tus kheej-lees paub tias CCNA yog qhov nyuaj tshaj kev xeem.

CCNA certification kawm yuav tsim teeb meem rau ntau hom kev lag luam. Txawm li ntawd los, cov neeg sib tw yuav sib tw ua ke yuav tsum paub zoo hauv Cisco cov keyboards thiab keyboards. Cisco cov neeg ua haujlwm tshwj xeeb kuj yuav muaj peev xwm los tso cai rau thiab coj kev sib txuas rau cov chaw hauv zos uas khiav ntawm WAN. Lawv tau ntxiv zog rau cov ntaub ntawv tseem ceeb xws li kev ruaj ntseg ntawm network, kev sib tham ntawm cov chaw taws teeb ntawm cov PC thiab ntxiv cov peev xwm hauv PC.

Tshaj tawm qhov tseeb ntawm koj daim npav CCNA, koj tau txais kev tsim tshwj xeeb rau ntau qhov chaw ua haujlwm. Hauv qab sau cia yog koj li kev lag luam profiles-

  • Nws Txhawb nqa
  • Network Kev Txhawb
  • Associate Network Engineer
  • Network Engineer
  • Network Tus Thawj Coj

Txawm li cas los xij lwm tus hauv CCNA chav kawm yog tias cov kev tsim nyog yuav tsum tau yog cia li mus hauv 10 + 2 txuj. Henceforth twelfth kis tau tawm ntawm cov neeg uas muaj txaus siab txaus rau lub koom haum ntawm lub koom haum thiab kev sib koom tes nrhiav tom qab CCNA tsis muaj kev kawm tsim peev xwm. Zoo li no, kev cia siab ntawm txoj kev cia siab yuav raug kho nrog rau qhov kev qhia ntawv no. Ib yam li, CCNA yog qhov tseem ceeb uas yuav tsum tau nrhiav tom qab sib txawv ntawm cov ntawv kawm ntawm Cisco nrog CCIE. Cov neeg uas nyob hauv kev lag luam thiab xav tau daim ntawv pov thawj ntawm LAN / WAN zoo li siv hoob kawm no uas yuav pab tau lawv rau ntawm tus account ntawm kev nce qib.

Txawm hais tias koj yog thaum pib lig los yog txav kev ua haujlwm, kev lag luam hauv kev sib txuas lus tau muaj ntau qhov chaw ua haujlwm rau kev tsim kho. Rau ib qho heev thaum kev tsim kho tshiab, nrog rau cov koom haum thiab cov tsoom fwv. Txhua qhov ntawm tes hauj lwm xav tau cov neeg tsim nyog los tswj cov kev khiav haujlwm hauv network thiab kev ruaj ntseg. Networking kev lag luam muaj tag nrho cov kev qhia ntau ntxiv thiab tas ua CCNA paub tseeb tias yuav muab koj ua tiav thiab kev xav ua tsaug rau koj tus kheej IT hauj lwm.

Lub Kws Txawj Ntse Technologyyog tus muab kev qhia ntawm nws kev kawm rau cov koom haum sab saum toj. Nws qhia cov kws txawj los ua cov cuab yeej sib txig hauv kev sib tham thiab sib txawv ntau yam. Lawv muab kev cob qhia zoo heev hauv CCNA rau cov tuam txhab.

Sau ntawv cia Ncua

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