I-Switch yenethiwekhiDlala indima ebalulekileyo kwiziseko zophuhliso zangoku, usebenze njengomva wonxibelelwano kunye nokudluliselwa kwedatha ngaphakathi kwenethiwekhi. Ukuqonda ngendima ye-switches yenethiwekhi kubalulekile kuzo iingcali ze-IT kunye namashishini ukuqinisekisa ukusebenza ngokukuko nangokhenketho olufanelekileyo.
Ngokufanelekileyo, ukutshintshela kwenethiwekhi sisixhobo senethiwekhi esinxibelelana nezixhobo kwinethiwekhi yendawo yengingqi (LAN) ukuze banxibelelane. Ngokungafaniyo neeHubs, ezisasaza idatha yazo zonke izixhobo ezixhunyiweyo, ukutshintshela Sebenzisa indlela ebizwa ngokuba yipakethi yokutshintshela idatha kuphela kubamkeli. Ngokuvumela izixhobo ezininzi ukunxibelelana ngaxeshanye, ukusebenza ngenethiwekhi kuphuculwe kwaye ukuxinana kuncitshisiwe.
Kwizibonelelo zale mihla, ukutshintsha kwenethiwekhi kubalulekile ekudaleni uthungelwano olunamandla nolusu. Babonelela ngesiseko sokudibanisa iikhompyuter, iiseva, abashicileli, kunye nezinye izixhobo ngaphakathi kombutho, evumela unxibelelwano olungenamthungo kunye nokudluliselwa kwedatha. Njengoko ukuthembela kubuchwephesha bedijithali kuyanda kwaye inani lamashishini edatha avelisa kwaye inkqubo iqhubeka ikhula, indima yokutshintsha kwenethiwekhi ibaluleke ngakumbi.
Esona sibonelelo siphambili sokutshintsha kwenethiwekhi kukukwazi kwabo kwi-segament trafiki yethuthuthu. Ngokwahlula inethiwekhi kwi-Lans yeWep Exprential (Vlans), ukutshintshwa kunokwahlula itrafikhi kunye nokuphucula ukhuseleko lwenethiwekhi kunye nokusebenza. Esi sahlulo sivumela imibutho ukuba ibeke phambili izicelo ezibalulekileyo, ukulawula ukufikelela kwidatha ebuthathaka, kunye nokwandisa izibonelelo zenethiwekhi ezisekwe kwiimfuno ezithile zeshishini.
Ukongeza, ukutshintshwa kwenethiwekhi kudlala indima ebalulekileyo ekuxhaseni imfuno ekhulayo yokunxibelelana okuphezulu. Njengoko izicelo ezinzulu ze-bandwidth ezifana nengqungquthela yevidiyo, ikhompyuter yelayiki kunye nohlalutyo lwedatha enkulu isebenza, amashishini afuna izibonelelo zenethiwekhi ezinokubonelela ngoqhagamshelo lokusebenza kakhulu. I-Switchs yale mihla inikezela ngezinto eziphezulu ezinjengeGigabit Ethetit kunye ne-10 Gigabit Ethernet, ivumela imibutho ifezekisa iimfuno zebhendi ekhulayo yezicelo kunye neenkonzo.
Ukongeza ekuqulunqweni konxibelelwano ngaphakathi kwe-LN, i-switch yenethiwekhi ikwadlala indima ebalulekileyo ekuqhagamshele amachiza amaninzi ukwenza inethiwekhi enkulu. Ngenkqubo ye-Bridging yeNethiwekhi okanye i-Ring Quitches Switches, Imibutho inokudala iinethiwekhi ezintsonkothileyo ezifumana iindawo ezininzi kwaye ixhasa iimfuno zonxibelelwano ezahlukeneyo. Eli nqaku lixabiseke ngakumbi kumashishini asebenza ngokusasazwa okanye kwiindawo ezininzi zeofisi.
Njengoko imibutho iyaqhubeka nokwamkela inguqu yedijithali kwaye yamkela itekhnoloji entsha, indima yokutshintsha kwenethiwekhi kwizibonelelo ze-IT yanamhlanje iya kuqhubeka nokuvela. Ukuvela kweendlela ezinje nge-Intanethi yezinto (iOiot), i-Compleng yekhompyutha kunye nenethiwekhi echaze isoftware (SDN) iqhuba imfuneko yokufumana izibonelelo ezingaphezulu, ezikrelekrele nezokhuseleko nekukrelekrele nekrelekrele nekokhuseleko nezokhuseleko nezokhuseleko nezokhuseleko nekukrelekrele nekukrelekrele noKhuseleko noKhuseleko noKhuseleko oluKhuselekileyo. Ukutshintsha kwenethiwekhi kuyaziqhelanisa nolu tshintsho ngokubandakanya izinto eziPhakamileyo ezinje ngamandla ngaphezulu kwe-Ethernet (PoE) yezixhobo ze-IO:
Isishwankathelo,I-Switch yenethiwekhiNgaba ilitye lesiseko sophuhliso lwangoku, ukuvumela imibutho ukwakha iinethiwekhi ezinokuthenjwa, ezentsebenzo eziphezulu ukuxhasa imisebenzi yazo yeshishini. Ngokuqonda ngendima yokutshintsha kwenethiwekhi kunye nokuhlala okwangoku kwitekhnoloji yokunxibelelana, iingcali ze-IT kunye namashishini anokuqinisekisa ukuba uthungelwano lwabo lunokuhlangabezana neemfuno zedijithali yedijithali. Nokuba ngaba ukuxhasa izicelo ezibalulekileyo zeshishini, ukuvumela unxibelelwano olungenamthungo, okanye ukuphucula ukhuseleko lwenethiwekhi, ukutshintshwa kwenethiwekhi kudlala indima ebalulekileyo ekugcineni imibutho exhunyiwe kunye nokhuphiswano kwiminyaka yedijithali.
Iposi: Apr-08-2024
