48-Port Ethernet L3 Open Network PoE++ Tshintsha, 48 x PoE+ Ports @1560W, kunye 4 x 25Gb SFP28 kunye 2 x 100Gb QSFP28 Uplinks
I-48-Port Ethernet L3 i-Open Network PoE ++ Switch iyisixhobo esiphezulu sokutshintsha inethiwekhi kunye ne-48 PoE + izibuko, amandla e-1560W, axhotyiswe nge-4 25Gb SFP28 kunye ne-2 100Gb QSFP28 i-uplink port, kwaye isekela i-multi-path link aggregation (MLAG) , ixhotyiswe nge-Broadcom chip. Olu tshintsho lusetyenziswa ngokuqhelekileyo kumashishini amakhulu, amaziko edatha kunye neendawo eziphezulu zenethiwekhi zoxinaniso ukuhlangabezana neemfuno eziphezulu zebhanwidth kunye neemfuno ezinamandla zokunikezelwa kwamandla. Okokuqala, amachweba angama-48 e-PoE + anikezela ngenkxaso yonikezelo lwamandla olunamandla kuthungelwano. Itekhnoloji ye-PoE + ivumela ezi zibuko ukuba zibonelele kwi-30W yokuphuma kwamandla, ukubonelela ngezisombululo ezifanelekileyo zokubonelela umbane kuluhlu lwezixhobo ezifuna ukunikezelwa kwamandla, njengendawo yokufikelela ngaphandle kwamacingo, iifowuni ze-IP, iikhamera zokucupha, njl.
Kumashishini amakhulu, ukusebenzisa izibuko ze-PoE + kunokwenza lula i-cabling yenethiwekhi kunye nokunciphisa inani leadaptha zamandla, ngaloo ndlela kuphuculwe ukuguquguquka kwenethiwekhi kunye nokuthembeka. Okwesibini, i-25Gb SFP28 ezine kunye ne-100Gb QSFP28 i-uplink port port inikezela nge-high-density, i-high-bandwidth uplink channels yokutshintsha, ukuxhasa ukuhanjiswa kwedatha ye-speed-speed kunye nokudibanisa kumaseva amakhulu kunye nezixhobo zokugcina. Esi sikhululo se-high-speed uplink port sinokuhlangabezana neemfuno zamaziko edatha kunye nothungelwano lwamashishini ekusebenzeni okuphezulu, i-latency ephantsi, kunye ne-bandwidth enkulu, kwaye ihlangabezana nemfuno ephezulu yokuhanjiswa kwedatha kwiinethiwekhi zanamhlanje. Kwangaxeshanye, ukuxhasa iteknoloji ye-MLAG (i-Multipath Link Aggregation) ivumela abasebenzisi ukuba bafezekise ukubuyiswa kokusilela kunye nokulinganisa umthwalo ngokunxibelelana okungafunekiyo phakathi kokutshintsha. Itekhnoloji ye-MLAG inokuphucula ukomelela kunye nokufumaneka kothungelwano, ukunciphisa ukwenzeka kokuphazamiseka kothungelwano, kunye nokuhlangabezana ngcono neemfuno zothungelwano lwanamhlanje lokuthembeka okuphezulu kunye nokufumaneka okuphezulu.
Ekugqibeleni, njengeprosesa engundoqo yokutshintsha, i-chip ye-Broadcom inokusebenza kakuhle kunye nokuthembeka. Iichips ze-Broadcom zibonelela ngezakhono zokusetyenzwa kwepakethi ephezulu, imisebenzi yolawulo lwenethiwekhi etyebileyo kunye nokhuseleko oluhle kakhulu, inokuxhasa imisebenzi eyahlukeneyo yenethiwekhi ephezulu kunye neenkonzo, kunye nokuphucula ukusebenza kunye nokuzinza kokutshintsha. Ukushwankathela, i-48-Port Ethernet L3 Open Network PoE ++ Switch inikeza iziseko zenethiwekhi ezinamandla kumashishini amakhulu kunye namaziko edatha kunye ne-PoE + port yayo ephezulu yokusebenza, iziteshi ezityebileyo ze-uplink, inkxaso ye-MLAG kunye ne-chips ye-Broadcom ethembekileyo. Ihlangabezana neemfuno zenethiwekhi zanamhlanje ze-bandwidth ephezulu, ukunikezelwa kwamandla aphezulu, ukuqina okuphezulu kunye nokhuseleko oluphezulu, kwaye inika inkxaso eqinile kubasebenzisi ukwakha indawo yenethiwekhi ezinzileyo kunye nethembekileyo.