Cisco Uhlelo Iyini? Luyini uhlelo Cisco Leap Module, Cisco PEAP Module?

Une umbuzo: "Cisco - ? Kuyini" Lena yinkampani ekhiqiza imishini kwenethiwekhi obufana Smartphones, imizila, izikrini, modems, imizila, amaseva nokuningi. Libuye libe nomkhiqizi ezinkulu umholi ikhompyutha nakunethiwekhi ubuchwepheshe.

Cisco

Lena nkampani American esakheka ayothengisa imishini inethiwekhi. Isiqubulo yenkampani ukunikeza ithuba ukuthenga yonke imishini inethiwekhi kuphela Cisco Systems. Ngaphezu yokukhiqiza imishini, inkampani ibhizinisi elikhulu kunawo wonke emhlabeni emkhakheni ubuchwepheshe okusezingeni eliphezulu. Ungase ubuze: "Cisco - kuyini?" Inkampani ekuqaleni umsebenzi likhiqiza kuphela imizila. Manje-ke ungumholi ngobukhulu ekuthuthukiseni ubuchwepheshe ku-intanethi. Yaqala inethiwekhi multi-izigwegwe wezazi isitifiketi uhlelo. Cisco izitifiketi lochwepheshe kuthiwa eyigugu kakhulu, isazi-level (CCIE) is kakhulu ehlonishwa emhlabeni ikhompyutha.

kakhulu Igama Cisco wasuka emzini San Francisco California. Ilogo lifana ncamashi kwebhuloho "Golden Gate". ERussia, Ukraine kanye Kazakhstan nkampani yasungulwa ngo-1995. Ngo-2007, kakhulu anda ivolumu kolwazi yezokuphepha yokuthengisa 80 izigidi zamaRandi. Futhi kusukela ngo-2009, kukhona isikhungo ucwaningo nentuthuko in Russia.

Lokhu ngokuqinile iyona engcono ekwakhiweni amanethiwekhi branched futhi enokwethenjelwa kakhulu endlini. Aironet Series isebenzisa ukulawula ezokuphepha, ephezulu ukucacisa, ivikelwe ekwakheni inethiwekhi ye-Wi-Fi. Lolu chungechunge likwazi ukufinyelela amaphuzu amahlanu, ngenxa kuyasiza ekuxazululeni izinkinga eziningi. Le nethiwekhi isekela amazinga amathathu: a, b, g, futhi 802.11n, ezingase ukukhulisa throughput.

Guqula izimvume, engeza uphinde ususe abasebenzisi inethiwekhi bababili noma abathathu zokungena kungaba ngesandla. Kodwa uma kuba, kubalulekile ukusebenzisa idivayisi ezifana isilawuli. Le ndlela yokwenza ezihlakaniphile elawula hhayi kuphela ukusebenza kwe-inethiwekhi, kodwa futhi ngokusebenzisa ukuhlaziya zokungena ngokulinganayo ihambisa umthwalo ukufinyelela kwenethiwekhi iphuzu. Zimbili amamodeli abalawuli 2100 futhi 4400.

Cisco Academy Uhlelo

Esimeni semakhaya ubuchwepheshe okuqhubekayo emnothweni ulwazi emkhakheni zokuxhumana kanye Internet ikunikeza Uhlelo Cisco Networking Academy.

Yiqiniso, ufuna ukwazi: Cisco - kuyini? Lihlanganisa izinto kusukela Inthanethi, workshop, ukuhlolwa kolwazi abafundi '. Lolu hlelo yasungulwa ngo-1997 ezikoleni 64. Futhi ukusakaza emazweni 150. Uhlelo Ochwepheshe balungiselela othisha ikusasa Training Centre (SATS). Khona-ke othisha ukufundisa wabafundisi zesifunda, futhi - igama elisetshenziswa endaweni kanye ayifundisa wendawo lolwati abafundi. ekupheleni kohlelo, abafundi ukuthola isitifiketi "Inethiwekhi Specialist» (CCNA) kanye "Inethiwekhi Professional» (CCNP). Ngalesi sikhathi, ngaphezu kwalezi izitifiketi, abafundi kungathatha izifundo ezingaphezu kanye bacondze etindzaweni letehlukene. Ngokuhamba kwesikhathi, lolu hlelo njalo bazivumelanisa ezindinganisweni eziphakeme.

Cisco Enobunye Computing System (UCS)

Okwamanje, ibhizinisi kudinga impendulo esheshayo, ngakho ngokuya sinake simiso izilinganiso Cisco Computing Enobunye System (UCS). Ngakho, Cisco - kuyini? platform wokuqala emhlabeni lapho ungakha izikhungo idatha kwenaba. Sinikeza ingqalasizinda ezihlakaniphile ukuthi lingacushwa, kwenza kube izinhlelo zokusebenza kanye namasevisi lula futhi ngokushesha ekilasini ezifanele kudingeka ifu ubuchwepheshe. Lolu hlelo nobunye ukuphathwa encike inike izinsiza ezifanele, futhi ukuqinisekisa ukuthi izicelo yanda futhi kulula zenzeka, ukwesekwa ukufuduka. Futhi kanjalo konke lokhu kwandisa izinga lokuphepha kanye nokwethembeka. Okwenza le platform ngenxa:

• It luhlanganisa zibe uhlelo ehlukile inethiwekhi imithombo kanye Cisco amaseva;
• ithuthukisa ukutholakala kanye nokusebenza izicelo;
• kwehlisa amasevisi umsebenzi yokusebenza;
• ngokufanele ihambisa idatha isikhungo amakhono ukunciphisa izindleko ubunikazi.

isicelo sokusebenza Record kufinyelelwa ngosizo Cisco Computing Enobunye System.

Cisco EAP

Wonk 'umuntu ufuna ukwazi: Cisco EAP - kuyini? Sithi ukuthi Olwandisekayo Ukugunyaza Protocol. amaphakethe idatha Wireless aguqulwa ku amaphakethe, okuyinto adluliswa ngocingo futhi ithunyelwa iseva ubuqiniso kanye emuva. Uma kudingeka, uhlelo olunjalo isetshenziswa indima yokwenziwa i yokungena. Kukhona izindlela EAP:

• LEAP;
• I-EAP (PEAP) -MS- (i-CHAP) okufushane 2;
• PEAP IsiZulu Token (GTC);
• I-EAP ngokusebenzisa Umhubhe obezopasenny (FAST);
• I-EAP-ngobudedengu Umhubhe (TLS);
• I-EAP-imihubhe TLS (TTLS).

I-EAP asebenzisa isofthiwe iOS. Ikakhulukazi azizwa kuqala uchungechunge lokuhlaselwa ngamazwi akuzona izinhlobo ezintsha ukuhlaselwa. Kuyinto kudingekile kuphela ukuthuthukisa iphasiwedi enamandla futhi ukulishintsha njalo. Manje cabanga Cisco EAP Fast - Kuyini? I-EAP-FAST - Uhlelo akhiwa Cisco Systems. Le ndlela-EAP njengoba Leap, ngokuvamile umise ngokwaso phakathi ne-IP amafoni, kusekelwa FreeRADIUS. Buza: Cisco Leap Module - kuyini? Lokhu ukugunyazwa abasebenzisi-Wi-Fi hlelo. Sengozini e amaphasiwedi MD5 svortkov uhlu izibalo.

Cisco PEAP Module

Sinesithakazelo: Cisco PEAP Module - kuyini? elula kakhulu unganakile, uhlelo lwe-Windows ukwelashwa esifike ebhukwini ahlukahlukene akusebenzi futhi okungadingekile. Lokhu kwelashwa kwandisa ijubane ohlelweni. Kusekelwa ezahlukene wokusebenza like Windows Vista / 7/8 / Server 2012.