CCNA Daim Ntawv Tso Cai

Daim Ntawv Qhia Tiav
CCNA Certification - Daim Ntawv Qhia Tag Nrho
11 Tej zaum 2017

CCNA Certification - Daim Ntawv Qhia Tag Nrho

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Xav Tau ntawm Teev nyob rau hauv "Networking Kev Lag Luam" - CISCO

NWS kev lag luam yog lub hauv paus uas muaj ntau hom kev lagluam tom qab kev lagluam vim yog nws txoj haujlwm ntxim nyiam, kev ua haujlwm, kev saib taus, thiab kev tawmtsam nws. Qhov xav tau ntawm qhov xwm txheej rau kev nyob, kev tsim kho thiab kev txhawb nqa hauv kev lag luam IT tau ua lub tswv yim ntawm "Kev sib txuas lus" thiab txoj kev loj hlob, thiab kev loj hlob ntawm "Kev Sib Koom" tau tawm "cov kws txawj" hauv qhov no. Nrog rau kev txaus siab rau cov kws txawj no thiab tawm tsam lawv txoj kev nkag yooj yim thiab nce kev sib tw, qhov kev txaus siab rau "Npaj Cov Neeg Paub" tau tsim. Niaj hnub no, txawm tias "Accessible Professionals" tsis yog txhua yam teeb meem, thiab qhov tseem ceeb ntawm txoj kev xav tau hloov mus rau "Cov Neeg Paub Kws Kho Mob" uas tau lees paub hauv kev sib txuas lus hauv kev sib txuas lus, cov txheej txheem, thiab cov haujlwm. Cov lus lees paub ntawm cov "Cov Neeg Paub Hauj Lwm" yog vim tias lawv tau npaj los sis raug lees paub txog kev txiav, kev ua haujlwm thiab cov kev lag luam uas muaj feem cuam tshuam txog kev lag luam tshiab. Cov ntsiab lus zoo tshaj plaws ntawm cov "Cov Kws Kho Kom Zoo" yog cov uas tau txais kev pom zoo ntawm "CISCO" .. !!

Vim li cas yog CISCO daim ntawv pov thawj thiaj li "Prestigious"?

CISCO yog tus tswv ntawm "Networking Kev Lag Luam" thiab nyob rau lub caij nyoog uas koj tau lees paub lossis tso cai los ntawm tus kavxwm kom meej meej koj tig mus rau "Txiv neej ntawm Vaj Ntxwv". Txhua yam pom tias, qhov no yog vim li cas qhov tseeb yog tias CISCO tau lees paub cov kws txawj muaj kev nkag siab zoo ntawm qhov kev sib tham ntawm cov kev sib tham, cov khoom, cov tes hauj lwm sib txawv ua ke hauv ib qho chaw thiab qhov uas, feem ntau ntawm cov khoom hauv kev lag luam, hnub no lub ntiaj teb txheeb raws roj ntsha system, yog los ntawm CISCO. Niaj hnub no CISCO yog ib qho ua tau zoo, tsis sib thooj, txhua tus tho kev ua haujlwm hauv kev lag luam. Nws muab cov lus teb rau cov neeg tau txais kev pab ntawm ntau hom neeg sib txawv los ua kev sib koom tes, ua kom nkag siab thiab pauv cov ntaub ntawv ntawm cov tib neeg yooj yooj yim, tsis hais txog ntau yam hauv lub sijhawm, qhov chaw thiab theem. CISCO muab cov kev sib tham txog cov teeb meem sib txuas ua ke, ua kom muaj kev hloov ua kom muaj peev xwm ua tau raws li cov kev khiav haujlwm. Nws txawm muab ntau yam khoom siv rau nws loj hlob rau nws yog Cisco Internetwork Operating System Software. Qhov no yog qhov ua rau cov koom haum thiab koom haum ua lag luam yog tus thov kev txaus siab rau tus kws tshaj lij uas tau ua los ntawm CISCO hais tias "CCNA Certification" proficient. Kev cob qhia "Cisco Certified Network Associate" yog hnub no lo lus teb los muab kev cuam tshuam rau koj txoj hauj lwm tham.

Vaj Keeb Kwmntawm CISCO

Nws yog ib qhov kev xav zoo heev rau kev soj ntsuam li cas thiab thaum twg CISCO tau ua kom zoo li qhov superbower hauv kev lag luam. Nws mus rau hauv 1980 lub sijhawm thaum Len Bosack thiab Sandy Bosack, ob leeg ua haujlwm nyob hauv PC offices ntawm Stanford University ua tus neeg rau zaub mov uas lawv lub PCs tau sib tham nrog lwm tus siv IP txoj cai. Hauv 1984 lawv tsim "cisco Systems" thiab tom qab hauv 1992 lub npe raug hloov mus rau "CISCO Systems, Inc.". Thaum ntawd lawv tau ua ntau qhov "Portal Servers" uas niaj hnub no hu ua "Old Alphabet Soup Products" zoo li lub, AGS; MGS; CGS; IGS thiab AGS +. Hauv ib lub xyoos CISCO tau hloov cov 4000 qhov txuam, 7000, 2000, thiab 3000 cov kev hloov tshiab. Ua ntej ntev CISCO tig mus rau lub koom haum tshaj plaws uas xav tau thiab xav tau tshwj xeeb hauv kev lag luam. Uas tau tsim ib qho kev sib tw sim rau lawv, uas yog txhais tau tias los ntawm kev saib xyuas lawv ntawm ntau theem thiab cheeb tsam. Muaj cov khoom vaj tse thiab kev npaj yuav tsum muaj kev txawj ntse ua kom paub, saib xyuas thiab tshawb xyuas lawv. Cov lus teb tsim nyog tuaj - Cisco Certified Internetwork Expert (CCIE) program. Lub hom phiaj yog qhov yooj yim - ntau dua cov khoom yuav tsum tau qhia ua cov kws txawj ntse uas yuav ua tau li ntawd txawm tias tsis muaj kev saib xyuas thiab tshawb xyuas thaum twg xav tau. Qhov kev pabcuam tau npaj cov kws tshaj lij uas yuav siv tau rau hauv tag nrho cov no thiab ua raws li yuav tsum tau ua. Qhov kev zov me nyuam tau pab cov tib neeg ntawm ntau qib tshwj xeeb kev muaj peev xwm, kev tswj ntawm kev sib tham nrog kev sib tham thiab kev txhawb nqa qhov kawg ntawm kev qhib kev rau txhua tus, uas yog ib zaug ua rau ob leeg. Tus "CCNA certification" yog thawj kauj ruam lossis koj tuaj yeem hu nws lub pob zeb "ua luam dej" hauv qhov kev kho no.

CCNA Daim Ntawv Tso Cai lossis CCNA Kev Cob Qhia

CCNA Certification yog daim ntawv pov thawj uas yuav tsum tau ua rau txhua tus paub zoo uas xav tau CISCO qhov tseeb. Tag nrho lwm yam ntawv pov thawj yuav tsum siv tom qab daim ntawv no. Cov txiaj ntsig ntawm kev ua daim CCNA Certified / Certification yog ntau yam, los sau ob peb -

  • Cov koomhaum tau txais cov kev npaj ntawm kev paub tseeb txog kev txawj ntse ntawm tus kws tshaj lij uas tuaj yeem ua haujlwm nrog lub nkoj kom tsim nyog hauv lub zej lub zos kev sib txuas lus. Lawv tuaj yeem khaws qhov ntawd los ua tus qauv rau xaiv tus sib tw.
  • Cov tib neeg tau muab cov khoom muaj peev xwm to taub, qhia thiab nrog Cisco Internetwork Operating System thiab Cisco cov khoom siv. Dab tsi ntxiv, lub ntsej muag thiab bolts ntawm Internetworking yog ntxiv nrog rau lub hom phiaj uas lawv yuav ntab los ntawm cov cheeb tsam uas yog "Non-Cisco".
  • Txoj kev cob qhia CCNA yuav qhia rau koj ib theem uas koj qhov CC Certification hloov mus ua ib lub platform rau kev ua tiav, thiab respectable txoj haujlwm.
  • Koj tus CCNA Certification yuav pab koj kom ncab tawm tshaj li kev sib tw kev sib tw, sab hauv thiab sab nraud.
  • Koj tuaj yeem tsim nyog tau txais cov ntaub ntawv pov thawj ntxiv, thaum koj tseem yog CCNA Certified, xws li - CCNP (Cisco Certified Network Professional); CCIE (Cisco Certified Internetwork Expert) CCDA (Cisco Certified Design Certification) thiab CCDP (Cisco Certified Design Professional).
  • Koj yuav raug xam tias yog tus tswv network paub zoo, paub zoo, thiab tsim nyog rau kev txiav txim siab ntawm kev sib tham lossis sib tham ua haujlwm.
  • High acknowledgment, raws li kev sib tw ua lag luam, CCNA Certification thaum sib piv nrog xijpeem lwm yam ntawv pov thawj zoo li ua rau nws lub hom phiaj tom qab thov. Koj tau txais kev fav xeeb txawm hais tias koj tsis muaj ntau xyoo ntawm qhov kev kawm ntxiv rau koj qhov repertoire.

Yuav tsum muaj CCNA

Koj yuav tsum paub tab sis paub txog qhov peev xwm tsim nyog koj yuav tsum tau ua kom paub txog CCNA daim ntawv pov thawj los yog CCNA kev cob qhia.

Cov lus sib dho no tau siv ob peb hom kev tsim nyog uas koj yuav tsum tau muaj-

  • Kev nkag siab txog cov kev qhia LAN, qhia WAN thiab LANE tes hauj lwm, lawv cov lag luam, teeb thiab yuav ua hauj lwm li cas.
  • Configure or introduce a network thiab cov txiv ntseej thiab bolts ntawm IP, IPX, Lub Chaw Txuas Lus, Ethernet, thiab VLANs.
  • Dispense kev nkag mus rau kev siv, kev siv cov ntawv tshiab xws li Internet luam, sib tham sib tawm, thiab ntxiv rau.

Qhov twg tau txais kev pom zoo?

Koj yuav tsum tau txais kev cob qhia ntawm CCNA los ntawm lub hauv paus uas muaj kev saib xyuas zoo thiab pab kom koj nkag siab ntxiv ntawm cov ntaub ntawv tsim los ntawm lub tswv yim los ua ib qho zoo rau kev qhia koj ntawm kev pabcuam teeb tsa kev lagluam, saib xyuas kev sib tham hauv kev siv thiab kev xeem, thiab ua haujlwm ntxiv kev sib tham. Koj yuav tsum tau npaj kom zoo xws li lub koom haum txoj haujlwm uas yuav tsum tau tshwj rau cov peev xwm tshwj xeeb. Koj yuav tsum tau txais cov ntaub ntawv qhia txog cov cuab yeej tshwj xeeb, kev sib cog lus thiab kev khiav dej num kom ua tau zoo rau cov kev peev xwm thaum paub txog hauv qhov tsim nyog. Koj yuav tsum tau them nqi ntawm Cisco cov kev taw qhia thiab hloov cov ntaub ntawv pov thawj. Ob peb ntawm cov kev siv tseem ceeb uas koj yuav tsum tau paub txog yog -

  • Layered Qauv thiab nws nyiam
  • OSI tus qauv siv thiab nws cov xwm txheej zoo
  • Xya txheej ntawm OSI
  • Thauj txheej txheem dej ntsuas ntsuas
  • Ntws tswj thiab cov ntaub ntawv epitome
  • Cisco hloov khoom
  • Txheej-2 Hloov
  • Spanning-Tree Protocol
  • LAN Switching kev hloov, Hloov hom thiab lawv ua haujlwm nrog txheej txheej 2
  • IP kev cai
  • Kev teeb tsa ntawm IOS tswj hwm
  • IP Routing Technologies thiab Kev Txheej Txheem
  • VLANs
  • Cisco Internetwork thiab nws cov thawj coj
  • Novell IPX thiab nws tsim
  • Network yam
  • WAN yees
  • Kev Pabcuam Infrastructure, kev ruaj ntseg, thiab kev tswj hwm

Kom nws paub meej meej, lub hom phiaj yuav tsum tau kawm txog kev ua lag luam LAN nrog ntau lub keyboards, saib xyuas VLANs, tsim OSPF thiab EIGRP, ua hauj lwm nrog network capacities, kev pab cuam huab thiab tshawb xyuas lub network complexities kom yooj yim haujlwm ntawm lub network.

Kev cob qhia CCNA los ntawm kev lagluam nrog kev tsis zoo siab thiab kev ua haujlwm yog qhov tshaj plaws uas koj yuav tsum tau mus rau thiab tuaj tos. Cov koom haum zoo li - "KOENIG Solutions" uas tau zoo tshaj plaws nyob rau hauv chav kawm tshwj xeeb kev kawm thiab cov ntaub ntawv pov thawj rau cov kev vam meej, cov kev nkag siab, thiab cov kws txawj, nyob rau txhua qhov kev sib txuas tsam kev sib txuas lus uas yuav tsum tau muaj. Lawv muaj ntau dua 300 paub cov neeg cob qhia uas yog cov kws txawj hauv lawv thaj chaw. "KOENIG Dlaws" yog saib raws li cov neeg thoob ntiaj teb hauv txoj kev kawm sib txuas lus. Lawv siv sij hawm tom qab hloov txoj kev kawm los ntawm cov chav kawm ncaj nraim mus rau kev ua yeeb yam, xa ib tus neeg cob qhia hauv koj txoj kev sib sau ua ke. Txhua tus neeg uas tab tom nrhiav kom paub meej txog kev ua haujlwm hauv kev sib tham, los ntawm ib tus menyuam yaus mus rau tus kws tshaj lij yuav tau txais CCNA Certification los ntawm lawv.

Feem ntau yuav muaj ib yam dab tsi ntxiv rau koj cov kev pabcuam tally hauv no lub ntiaj teb no kev txhoj puab heev thiab nrog regards rau kev lag luam hauv kev lag luam nws yog qhov tsis tshua muaj qhov yooj yim kom muaj ib yam ntawm cov khoom. Nws tsis yog ib qho ntawv pov thawj uas ua haujlwm tab sis theej ntxiv rau qhov kev qhia, kev qhia ntawv, kev coj ua, cov ntaub ntawv thiab kev pom zoo uas yuav pab kom koj ua ntej thiab siv tau rau txhua lub sijhawm ntawm kev sib tham. Thaum koj CCNA Daim Ntawv Tso Cai tiav lawm koj tau lees paub qhov chaw lwm qhov tsis hais lub suab lus thiab cov ntaub ntawv sau ua paj ntaub. Koj kuj yuav tig mus rau hauv cov tswv yim thiab cov kev xav uas thaum uas tau khiav tawg yog tsis yog cov koom haum ua lag luam hauv kev tsim cov koom haum tau txais txiaj ntsim ntxiv thiab yuav pab tau cov neeg uas muaj feem xyuam nrog koj txhua tus hauv lub koom haum. Kev ua tiav ntawm CCNA Certification yog, li cas los xij, huab tsis tau cov organic khoom nws infers yog yawg sweeter thiab yuav muab koj lub sij hawm mus saib txhua txhua qhov teeb meem. Nws tau hais tias tsis muaj kev pom zoo ntawm kev ua tiav tab sis nyob hauv lub cheeb tsam ntawm kev sib tham muaj tseeb ib qho - uas yog CCNA Daim Ntawv Soj Ntsuam.

Sau ntawv cia Ncua

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