I-CCNA Certification Ingxenye Eqinile Yomsebenzi
I-Cisco Certified Network Associate (CCNA) uhlelo oluvame ukuqinisekiswa kwemboni ezindaweni zokuxhumana zenethiwekhi ezakhiwe yiCisco Systems . I-Cisco yenza i-CCNA ukuthi iqaphele ikhono eliyisisekelo ekufakweni nasekusekeleni amanethiwekhi aphakathi.
Izinhlobo ze-CCNA ezihambisana neziqinisekiso
Uhlelo lwe-CCNA lwaqala ngo-1998 ngesinye isitifiketi esisemqoka esigxile ekuhambeni kwenethiwekhi nasekushintsheni, okutholakala ngokudlulisa ukuhlolwa okubhaliwe okungamaminithi angu-75. Kusukela ngaleso sikhathi, i-Cisco yandise uhlelo lokuhlanganisa ezinye izici eziningi zokuxhumana kwenethiwekhi kanye nokuphathwa kwenethiwekhi, ukunikeza izitifiketi emazingeni amahlanu ayanzima kakhulu: Ukungena, Oxhunyanisiwe, Ochwepheshe, ochwepheshe, kanye noMakhi. Njengamanje, izitifiketi ezikhethekile ze-CCNA ziyi:
- CCNA Cloud
- CCNA Ukubambisana
- I-CCNA Cyber Ops
- I-CCNA Data Center
- CCNA Industrial
- CCNA Ukuhamba nokushintshwa
- CCNA Security
- Umhlinzeki Wesevisi we-CCNA
- I-CCNA Engenantambo
Phakathi kwesistimu yesitifiketi senethiwekhi ye-Cisco emihlanu, umndeni we-CCNA ungowomlingani we-Associate, okuyisinyathelo esisodwa kusuka ku-Entry tier.
Ukufunda nokuthatha iziqu ze-CCNA
I-CCNA Industrial, Security, kanye ne-Wireless specialization ngamunye idinga ukugcwalisa isitifiketi esithile se-Cisco kuqala, kuyilapho abanye bengenakho okudingekayo. Isitifiketi ngasinye sidinga ukudlulisa ukuhlolwa okulodwa noma ngaphezulu.
I-Cisco nezinye izinkampani zinikeza izifundo ezahlukene zokuqeqesha ezihlelekile ukusiza abafundi ukulungiselela lezi zivivinyo. Izihloko zokutadisha ziyahlukahluka ngokusho okukhethekile. Isibonelo, izihloko ezivezwe ku-CCNA Ukuhamba Nokuguqula Ukuhlola zihlanganisa
- I-LAN ne- WAN design (kufaka phakathi i- OSI model )
- Ukukhuluma nge- IP
- Ama-Routers kanye nezivumelwano zokuhamba (okufaka i-OSPF, i-EIGRP, ne-RIP)
- I-VLAN (i-LAN evamile) ne-WLAN (i-wireless LAN)
- Ukuphepha kwenethiwekhi nokuphathwa
- Imisebenzi eyisisekelo yesistimu yokusebenza esetshenziswa ku-Cisco routers (i-Cisco Internetwork OS)
I-CCNA isitifiketi ihlala isebenza iminyaka emithathu, lapho kudingeke khona ukuqinisekiswa kabusha. Ochwepheshe bangakhetha ukuqhubekela phambili kwisitifiketi se-Cisco esiphezulu ngaphandle kwe-CCNA, kufaka phakathi ukuqinisekiswa kwe-CCNP ne-CCIE. Abaqashi ngezinye izikhathi bahlawula imali yokuhlolwa yabasebenzi babo njengengxenye yokusekela ukuthuthukiswa komsebenzi wabo.
Imisebenzi Edingayo i-CCNA Certification
Amabhizinisi anamanethiwekhi asebenzisa i- Cisco routers kanye noshintsho bavame ukubheka ochwepheshe be-IT abathola isitifiketi se-CCNA. Izihloko zomsebenzi ezijwayelekile kulabo abambe ama-CCNAs zihlanganisa Network Engineer ne Network Network.
Izinkampani eziqasha abalingani abasha be-IT zidinga inhlanganisela ehlukene yokuqinisekiswa, iziqu zezemfundo, nokuhlangenwe nakho komsebenzi kuye ngezidingo zabo. Abanye abafuni nhlobo i-CCNA ngenkathi abanye bebheka ukuthi kuyadingeka, ngisho nezindima ezibonakala zifana nomunye.
Ngenxa yokuthi iningi labantu liba nesitifiketi se-CCNA, ukuzuza eyodwa akulona uqobo okuqinisekisayo umsebenzi noma ukuhlukanisa kakhulu omunye umuntu oqashwe umsebenzi uma beyincintisana nomsebenzi ofanayo. Noma kunjalo, kuyisici esiqinile saso sonke isu lokuthuthukiswa komsebenzi we-IT. Abaqashi abaningi babheka izitifiketi ezifana neCCNA njengokhetho kodwa bakhetha uma behlola abaqashiwe umsebenzi.