I-switches yenethiwekhi ibalulekile kwizixhobo zokudibanisa nokuqinisekisa ukuhanjiswa kwedatha okhethekileyo ngaphakathi kwenethiwekhi. Xa ukhetha utshintsho, iindidi ezimbini eziqhelekileyo ekufuneka ziqwalaselwe yi-Switch yeDesktop kunye ne-Rack-Matshi. Uhlobo ngalunye lokutshintsha lunezinto ezizodwa, izibonelelo, kunye nokusetyenziswa, kwaye ilungele iimeko ezahlukeneyo. Masihlole umahluko phakathi kwabo ukuze bakuncede wenze ukhetho olufanelekileyo.
1. Ubungakanani kunye noyilo
I-Desktop Switch: Ukutshintshwa kwedesktop kuncinci kwaye kulula kwaye kungabekwa etafileni, isherifu, okanye enye indawo ethe tyaba. Ubungakanani babo obuncinci bubenza balungele ii-ofisi zasekhaya, amashishini amancinci, okanye ukuseta okwethutyana.
I-Rack-Mount Switch: I-Rack-Moung-Moungs i-Swings inkulu, icinyiwe, kwaye ilungele kwi-Inch eserheni ye-Inch. Zisetyenziselwa ukusetyenziswa kumaziko edatha, uthungelwano lweshishini, kunye namagumbi apho izixhobo ezininzi kufuneka zilungiswe ngokufanelekileyo.
I-2. Inani lamazibuko kunye nokukhululeka
I-Shitch yeDesktop: Ngokwesiqhelo inika amazibuko angama-5 ukuya kuma-24 kwaye ilungele iinethiwekhi ezincinci. Zilungele ukudibanisa inani eliqingqiweyo lezixhobo, ezinjengeekhompyuter, abashicileli, kunye neefowuni ze-IP.
I-Rack-Start Switch: Ihlala ixhotywe ngamachweba angama-24 ukuya kwengama-48, ezinye iimodeli zivumela ukwanda kokumongola. Ezi tshintsho zilungele inethiwekhi ezinkulu ezinenombolo enkulu yezixhobo kunye neemfuno eziphezulu.
3. Amandla kunye nokusebenza
I-switch ye-desktop: Ukutshintsha kwedesktop kulula kuyilo, iphantsi ekusetyenzisweni kwamandla, kwaye kwanele kwinethiwekhi esisiseko efuna ukwenziwa kwefayile kunye nokunxibelelana kwe-Intanethi. Zisenokungabikho kweempawu eziphambili ezifumaneka kwiitshintshi ezikhulu.
I-Rack-Mountain Switch: Nikeza intsebenzo ephezulu, i-Advanced Assances efana ne-vlan, i-QOS (Umgangatho weNkonzo), kunye ne-3. Ezi tshisi zenzelwe ukuphatha imithamo ephezulu yendlela kunye nokudluliselwa kwedatha ephezulu kakhulu kwindalo.
I-4. Ukufakwa kunye nokulungiswa
Desktop Switchs: Ukutshintsha kwedesktop kulula ukuseta kwaye usebenzise kwaye awufuni ufakelo olukhethekileyo. Zizixhobo zeplagi kunye nokudlala, zibenza zilungele abasebenzisi bezobuchwephesha.
I-Rack-Mount Switch: Ezi kufuneka zifakwe kwirakhi yeseva, evumela ukuba umbutho ongcono kunye nolawulo lwentambo. Oku kubangela ukuba babe neemeko ezilungelelanisiweyo zenethiwekhi, kodwa zinokufuna ubungcali bobuchwephesha bobuchwephesha.
I-5. Ukuhla kweShafu kunye nokuqina
I-Shitch ye-desktop: Ngokwesiqhelo ingenabuntu kwaye ixhomekeke ekuphoxekeni, ngenxa yoko banxaxhile kodwa baphucule kodwa bengathathi cala kwimisebenzi yeqondo lobuchwephesha.
I-Rack-Mountat Shitches: Ixhotyiswe ngeenkqubo ezipholileyo zokupholisa ezinjengabalandeli, ziqinisekisa ukusebenza okuthembekileyo nangaphantsi kokusetyenziswa kakhulu. Bahlala kwaye balungele ukusetyenziswa kwexesha elide kwindawo yobungcali.
I-6. Ixabiso
I-Shitch ye-desktop: ifikeleleke ngakumbi ngenxa yoyilo lwabo olulula kunye nosayizi omncinci. Basebenza ngexabiso lenethiwekhi ezincinci ezineemfuno ezisezantsi.
I-Rack-Mountain Switch: Ezi zi-pirier kodwa zibonelela ngeempawu eziphambili kunye nokunganyamezelani, zibenza bafumane utyalomali olungcono phakathi kwamashishini amakhulu.
Yeyiphi ekufuneka uyikhetha?
Khetha i-Switch Switch ukuba:
Udinga inethiwekhi encinci yekhaya lakho okanye i-ofisi encinci.
Ukhetha i-compact, elula yokufumana.
Uhlahlo-lwabiwo mali luqwalaselwa okokuqala.
Khetha i-rack-ukutshintsha intaba ukuba:
Ulawula ophakathi kwinethiwekhi yeshishini elikhulu okanye ishishini.
Udinga ukusebenza okukhethekileyo, ukukhululeka, kunye nombutho ongcono.
Unengcali yezobugcisa efunekayo kwiiracks zeseva kunye nokufakwa.
Iingcinga zokugqibela
Ukuqonda umahluko phakathi kwe-desktop kunye ne-rack-rock-rock-shot inokukunceda ukuba wenze isigqibo esifanelekileyo esekwe kubungakanani benethiwekhi, ubunzima, kunye nokukhula okukhoyo. Nokuba luseto olulula okanye isisombululo senqanaba lesicelo, ukukhetha ukutshintshela okufanelekileyo kubalulekile kwinethiwekhi ngenethiwekhi kunye nokuthembeka.
Ixesha leposi: NgoDE-31 ukuya ku-2424