I-Cisco Systems ikhiqiza imishini eminingi yenethiwekhi yekhompyutha kuhlanganise nezinethiwekhi zomzila zamakhaya namabhizinisi. Ama-router e-Cisco ahlala ethandwa futhi athola udumo eminyakeni eminingi ngenxa yekhwalithi nokusebenza okuphezulu.
I-Cisco Routers ekhaya
Kusukela ngo-2003 kuya ku-2013, i-Cisco Systems iphethe ibhizinisi le-Linksys negama lomkhiqizo. Ama-modelys axhunyiwe kanye namanethiwekhi angenazintambo abe yinto ethandwa kakhulu ekuxhumaneni kwenethiwekhi ngalesi sikhathi. Ngonyaka ka-2010, i-Cisco nayo yakhiqiza umzila wayo weValet wezintambo zenethiwekhi yasekhaya.
Njengoba i-Cisco Valet ivaliwe futhi i-Linksys ithengiswa eBelkin, i-Cisco ayithengisi ngokuqondile noma yiziphi izimoto zayo ezintsha kumnikazi wendawo. Eminye yemikhiqizo yabo emikhulu ihlala isatholakala ngendayini yesibili noma ezitolo zokuthengisa kabusha.
I-Cisco Routers ne-Intanethi
Abanikezeli bezinsizakalo babasebenzisa kakhulu ama-routers e-Cisco ekwakheni uxhumano olude lwama-intanethi phakathi nawo-1980 no-1990. Izinkampani eziningi nazo zamukele ama-router Cisco ukusekela amanethiwekhi awo we- intranet .
I-Cisco CRS - Isistimu Yokuhambisa Izithuthi
Ama-router amancane njengomsebenzi womndeni we-CRS njengenhliziyo yenethiwekhi enkulu yebhizinisi lapho amanye ama-routers kanye noshintsho angaxhumeka khona. Okokuqala okwaziswa ngo-2004, i-CRS-1 inikezwe ukuxhumeka kwe- Gbps okungama-40 nge- bandwidth yenethiwekhi ye- aggregate esukela ku-92 terabits ngomzuzwana. I-CRS-3 entsha isekela uxhumano lwe-Gbps angu-140 kanye nomkhawulokudonsa omkhulu wama-3.5x.
I-Cisco ASR - I-Aggregation Service Routers
I-Edge routers njenge-series ye-Cisco ASR yemikhiqizo ibonakala ngokuqondile kwinethiwekhi yebhizinisi ku-intanethi noma kwamanye amanethiwekhi okubanzi (WANs) . Ama-router ASR angu-9000 aklanyelwe ukusetshenziselwa abathwali bokuxhumana nabahlinzeki bezinsizakalo, kanti ama-router ASR 1000 Series angabizwa nawo asetshenziswa amabhizinisi.
I-Cisco ISR - I-Routers Services Routers
Ama-router Cisco ISR angu-1900, 2900 no-3900. Lawa ma- routers wesigcawu sesizukulwane sesibili ashintshanisa othandana nabo abakudala abangu-1800/2800/3800.
Ezinye izinhlobo zeCisco Routers
I-Cisco ikhiqize futhi idayise imikhiqizo eminingi ehlukahlukene ye-router eminyakeni edlule:
- I-Cisco 1000 no-2000 I-Grid ehlanganisiwe I-Grid yangaphakathi / i-router zangaphandle, ngokuyinhloko ukusebenzisa nokufakelwa kwamandla kanye namanethiwekhi we-grid amandla kagesi.
- I-Cisco 500 ne-Cisco 900 Series Industrial routers, esekela ukuhlanganiswa kwenzwa engenazintambo kanye ne- inthanethi yezinto ze-Things (IoT) ezindaweni ezingaphandle nangokwakhiwa.
- I-Cisco Mobile Wireless Routers , exhasa izindawo zenethiwekhi ye-backhaul yeselula.
Intengo yeCisco Routers
Ama-router omusha we-Cisco ASR ekugcineni aphezulu athatha amanani okuthengisa ngaphezu kwama-dollar ayi-10 000 kuyilapho ama-core routers afana ne-CRS-3 angadlula i-$ 100,000. Amabhizinisi amakhulu akhona futhi athengisa izinkontileka nezinsizakalo zokusekela njengengxenye yezinto zabo ze-hardware, okwandisa inani lentengo. Ngakolunye uhlangothi, amamodeli aseCisco aphansi angathengwa angaphansi kuka-$ 500 USD kwezinye izimo.
Mayelana ne-Cisco IOS
I-IOS (i-Internet Operating System) iyisofthiwe yenethiwekhi esezansi ephansi egijima kumaCisco routers (namanye amadivaysi e-Cisco). I-IOS isekela igobolondo lokusebenzisana lomsebenzisi womugqa wokulawula umyalo kanye ne-logic esezansi yokulawula i-hardware ye-router (kufaka phakathi imemori nokuphathwa kwamandla, kanye nokulawula phezu kwe- Ethernet nezinye izinhlobo zokuxhumana). Ibuye isebenzise amanethiwekhi amaningi okusebenza okujwayelekile we-network Cisco asekela ukusekela njenge-BGP no- EIGRP .
I-Cisco inikeza ukuhlukahluka okubili okuthiwa i-IOS XE ne-IOS XR ukuthi ngamunye ugijime emakilasini athile e-Cisco routers futhi anikele ngamakhono engeziwe ngaphezu kwemisebenzi esemqoka ye-IOS.
Mayelana namadivayisi we-Cisco Catalyst
I-Catalyst igama lomkhiqizo we-Cisco lomndeni wabo wokushintsha kwenethiwekhi . Ngenkathi ibukeka ngendlela efanayo nama-routers, ukushintshwa akukwazi ukuphatha amaphakethe kuwo wonke umngcele wenethiwekhi. Ukuze uthole okwengeziwe, bheka: Uyini Umehluko Phakathi Kwase-Routers no-Switches ?