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Amnyango wenkondlo yoEnterprise: Ukuhlolwa Kwabahloli beZinhloso
Kumhla wamanje, emhlabeni obalwa ngamadatha, ukukhetha kwezixhobo zenkondlo zingaba yinkimbinkimbi ekusebenzisweni kanye nokugcina komkhakha wezempilo. Inkondlo zamakhaya iyadinga izisombululo ezivikelekileyo nezikhathi-ekhanda, kanti amabhali amabili amakhulu ayavutha kwiyebo: Brocade switch intechinoloji namathulwa aseCisco. Lokhu kukulinganisa okubanzi kuzohlola izinto ezihlukileyo, imiphilophilo, kanye namazidingo abantu bazo kuze kube lula ukunquma kwizinhlelo zenkondlo zombili.
Ukholo LweThiKiningi Nokuhlelo
Umphakathi Wohlelo Lokushisa Nezinhlelo
Uhlelo lweswichi lukaBrocade lubhekene nokufaka nokuphatha ngokuphelele, njengoko kuyamisela iqiniso elingcono kumakhigijeli. Le swichi zinezinhlelo ezingavimbiyo ezihlinza ukuthi kube khona ubude bokudelaya okuphansi kuwo wonke amaphoyinta. Uhlelo lwempahla lukhusele imikhumbi ye-ASIC (Imikhumbi Yethikiningi Eshisiweyo) eyenzela izindlela ezide eziphathelene nethuwebhu ngokwesibonelo esikhulu. Ngelinye elishisa likaBrocade linemiphakathi yezindleko ezimbili nemithombo yokulima, ihlinza ukuthi kube khona isikhathi eside sokusebenza emaphandleni aphathelene ngenhla.
Ukumelana kangenhla yeBrocade yenkqubo yamanxhele ekuxhasa izinkinobeko ezihlelekileyo njenge technologia ye-VCS (Virtual Cluster Switching) eyenzela ukuthi amanhxhele amaningi aveze njengomnxhele omnye otholakala. Le ndlela ibe yindlela ethulasimisa kakhulu ubuchwepheshe bokuphatha nakuba iphathe impilo yenethiwekhi nesakalabiliti. Iphlatiphomu yenhlayezo nayo isekela i-QoS (Quality of Service) esihle esenziwa ngcono ukuhlinzeka kwetraffic ebalulekile.
Izinkundla Zokusebenza
Xa kuhlaziywa izibalo zempumelelo, izisolutions zeBrocade zibonisa izimo ezihlakaniphile kuzinkinga ezinezindleko eziningi. Amamanxhele asekela impumelelo yebhodi kuzo zonke iziphumo, nezinye iimodeli ezinikezela ku-100GbE. Umfanekiso ohle webhafula uphathiswa owenzeke kakhulu uqinisekisa ukuphathiswa okuhle kwebhursta encinci nokukhulula ukungabi kwenqamuzane ngemva yesikhathi esine-trafficking enkulu.
Ukumelana kwezokwelapha kufaka phakathi ukuthuthwa kweziphrothokholi ezide emininzi njenge-TRILL (Ukuxhumeka Okwaziwayo Kwezinkawu Eziningi) ne-SPB (Ukubanjwa Kwendlela Ephembeneyo), okwethuthela izindlela zedatha futhi kubeke ubude bomlando. Le mina yizinto ebalulekile kakhulu emadatayitha akamuva lapho imikrosekhenidi ingaba yisidingo esikhulu ekusebenzeni kwesicelo.
Izici Zokuphatha nokuphathwa
Ukulawula kwenethiwekhi nokubuka
Umugqa wokuphatha weBrocade switch unika ukuqonda okuphelele ngemisebenzi yenethiwekhi. Abaphathi bangasebenzisa iideskithophu ezihlelekileyo namanalythics ahlelekileyo ukuze babuke bebondele izilinganiso zokusebenza, bathulaselane ngezinkinga, bahlungiselele izimodi zenethiwekhi. Igama eliyinjini likhuthaza izinketho ezimbili zokuphatha ngaphandle kweCLI neGUI, ukulawula izidingo ezahlukene kanye nezimali ezahlukene.
Izinkundla zokulandela kakhulu kufaka phakathi ukulunga kwezinto ezigcwele, izibalo zomkhawulo, nokuthenga okudadolo kwezinto. Ingaqondana ukuthi inikeze izaziso neziphephandaba ezihlelekileyo, ekunciphisa izinkinga ezingaba khona ngaphambi koko kuthintelwe iphormansi yenethiwekhi. Ukuxhumana nezixhobo zokuphatha kanye nokuthinta kuyindlela esebenza kakhulu, ekuvumela izigwebo ukulandela izinhlelo zabo ezisodwa.
Ukuzenzekala nokuphatha
Ukuphatha kwezenethiwekhi kamanje kudinga izinkundla ezikhuthaza ukuzenzekala, futhi izixhobo zeBrocade zihlaza kule ndlela. Lezi zixhobo zivumela izixhobo nezixhobo zokuphatha (APIs) ezivumela izikripthi ezihlelekileyo nezixhobo zokuphatha. Abaphathi benethiwekhi bangazenzekela izinkokhelo, ekunciphisa ukusebenza kwezinkokhelo nokuncipha kwezimiselo.
Inkonyo yesimo sezimali kuyisisekelo sokusebenzisa izikripthi ze-Python, izinkundla ze-REST, nezivumelwano ezihlelekileyo njenge NETCONF no YANG. Lezi zindlela zisenza kube lula ukusebenzisa inethiwekhi ekusetyenziselwa ukucaphula nokunciphisa izimo, futhi zinesiza ukuthi amakhangala ayefuke emuva kwinethiwekhi ezenzekelayo, enquma izimo.
Imiboniso yokuphepha nokuhlanganiswa
Izindlela Zokulungiswa Kwesimo
Ubuhlobo buyinxalenye ebalulekileyo kwinethiwekhi yezinhlanga, futhi inkonyo ye-Brocade isebenzisa izigaba eziningi zokulungiswa. Lezi nkonyo zisusa izindlela ezidelelayo zokubonakala, kufaka phakathi i-802.1X, i-RADIUS, ne-TACACS+. Izilungiso (ACLs) zingasetshenziswa ngokusheda kwedatha, ihlinzekela ukuthi izimiso yokhuseleko azizange ziqede indlela inethiwekhi iphathe.
Ukuphatha kwezokwelapha kufaka phakathi ukuxhasa kwe-encryption ye-MACsec, ekulungiselela idatha ephindezelayo phakathi kwezivikeli. Izici ezideye njengeqiniso lepoti, ukujola kwe-DHCP, nokukhuselela kwechuma le-IP kusiza ekukhundleni izishayamisela zokunakekelwa zezenzo nezama ezingavumelekile. Inqubomgomo ibekelwa isiphakeme esikhulu sekhuni lezinhlangothi ngaphandle kwe-VLANs ne-VLANs ezigcwele.
Ukuxhasana nokuxhumana ngezidingo zokulinganisa
Kumakhono ebophephayo ephethelelwa yizidingo, izinhlanganiseli zeziphumathela ze-Brocade zabelana nokuxhasana okuphelele. Le ziphumathela zibeka imfihlo eyodwa yezilungiso zonke zokuguquka nokuzama ukufinyelela, ekusizeni amakhono ukudlandula izidingo ezahlukene zokuphatha. Inqubomgomo ibekelwa inqubomgomo yokufinyelela ekhuselekile (RBAC) ngokuchazwe kwegunya, ekusidla ukuthi ababhali basebenzisweni banezimali ezifanelekile.
Izixhobo zokuhlola ukulungiswa ezifakwe kumkhondo zisiza kumakhomphuthi ukuzama ukubalwa kwabo kumkhondo ngokulingana neezikhathi zomthongo kwaye neengcobo eziphuculweyo. Ii-updates ezimnandi zokhuseleko kwaye iiphatshi ziyathembisa ukuba umkhondo wokunyuka uyaphethelwa kumahluko aphakamileyo kunye namathuba okuhlaziywa.
Iingxaki Zomda Kunye Nokubalwa Kwexabiso
Ingenako yonke yokusebenzisa
Xa kuchazwa iintsoloko zokunyuka, umakhomphuthi kufuneka akhangele izindleko zokufumana kuqala kunye nezindleko zokusebenza ngomnyaka. Iinkqubo zokunyuka kukaBrocade zisinxaleneyo kumlinganiselo wokuthenga kunye neentsoloko ezenye, ngeemodeli ezahlukeneyo ezikhoyo ukwenzela iindlebe ezahlukeneyo. Umkhondo othembekileyo wokuphatha ungakubangela ukunciphisa izindleko zokusebenza ngokuthuthuka kwaye ngokuzimela.
Izici ze-efficiency ye-zenzelelo kwi-hardware ye-Brocade switch zisiza ekuthulaseni izindlela zokusetshenziswa kwamandla nokulima, okusiza ekunciphiseni izindleko zokusebenza. Ubunzima nobubi bokusebenza kwe-hardware, ngakumbi nohlelo lwesivumelwano esibonakalayo, sisesiza ekunciphiseni izindleko ezingavunyelwa zokuphatha.
Ukuchazwa kwe-Return on Investment
Amakhaya okusebenza okusebenzisa izisombululo ze-Brocade switch ayithola impumelelo ephathelene nesimo entsha senethiwekhi, ukuncipha kwezikhathi ezingasemqondweni, nokupheliswa kokuphatha. Izinkinobeko ezibalulekileyo zokuzenzela kuzozama ukunciphisa kakhulu izindleko zokuphatha, kusiza amaklasi we-IT ukuthi abe nenqubekakahle ema-projekthi ethembekile ngaphandle kokuphatha okujwayelekile.
Ubukhona bomlando wendawo kusiza ukuthuthwa kwebhizinisi lapho izidingo zenethiwekhi ziyakhula. Amakhaya okusebenza akwenzela ukuthuthwa kwebhizinisi yabo ngendlela ethile engadingi ukushintsha kabehle i-equipment yangempela.
Imibuzo Evame Ukubuzwa
Kungani ke izimchokoza ezibalulekile zokukhetha i-Brocade switch kusuka kumakhanda we-enterprise?
Izixhobo ze-switch ze-Brocade zinika iintloni ezahlukeneyo, kuxanduva ukuphatha ngokupheleleyo ngexabiso le-VCS, iinkwazulo ezideyelekileyo zokuzenzekala, neendiza zempilo ezipheleleyo. Iphlatiphomu inika ukuthutha okuhle, ubume obukhulu, nokunceda okulinganiselweyo kwizindleko zonke.
Ukufakwa kweguarantee kunye nendiza kungafani njani nezinye iivendor?
Izinto ze-Brocade switch zisanda kufumaneka zineguarantee epheleleyo eyihlanganisa ukutshintsha kwesixhobo kunye nengqalaselo yezinftware. Indiza ibalulekileyo iyihlanganisa indiza yokutechnical ye-24/7, izixhobo zokuthumela ngewebhu, kunye nofikelelo lwezibuyekezo zesinftware kunye nezigaba zempilo.
Ziziphi iifundo kunye nezakhono zokubhalisa abaphathi benethiwek?
IBrocade inikeza izinhlelo zokuqeqesha ezibanzi nezindlela zokuqinisekisa abaphathi benethiwekhi. Lezi zihlanganisa izifundo eziku-inthanethi, ama-hands-on labs, kanye nezindlela zokuqinisekisa ubuchwepheshe ezihlanganisa izici ezihlukahlukene zokuklama inethiwekhi, ukuqaliswa nokuphathwa. Ukuvuselelwa njalo kokuqeqeshwa kuqinisekisa ukuthi abaphathi bahlala benolwazi ngezinto ezintsha nemikhuba emihle.