Ukutshintsha

I-24-Port Ethernet L3 Switch, 24 x 10Gb SFP +, kunye ne-2 x 40Gb QSFP +, Inkxaso ye-MLAG

I-24-Port Ethernet L3 Switch, 24 x 10Gb SFP +, kunye ne-2 x 40Gb QSFP +, Inkxaso ye-MLAG

Olu tshintsho lweshishini olulawulwayo luzisa amandla okutshintsha angama-640 Gbps anomaleko otyebileyo wesi-2 kunye neempawu ze-3.

Ukuhambisa ukusebenza kwesantya socingo kuzo zonke izibuko, ukungafuneki kwesixhobo esigcweleyo, inkxaso yemigaqo yendlela ye-L3 efana ne-RIP, OSPF, BGP, ukhuseleko olubanzi kunye neseti yenqaku leQoS, i-S5850-24S2Q ilungele ukudityaniswa kwenethiwekhi yekhampasi enkulu, encinci naphakathi- iinqununu zenethiwekhi ezinobungakanani, kwaye zingasetyenziselwa iimeko ezifuna ukuhanjiswa kwesantya esiphezulu kunye noqhagamshelwano olude olude, njengamaziko edatha, iiofisi ezikude kunye nezandiso ze-WAN.

Inkxaso ye-MLAG (i-Multi-Chassis Link Aggregation) kwiiNkonzo ezingaphazamisekiyo
I-1+1 ye-AC ye-At-swapable Power Suppables , 2+1 Smart Fans
Inkxaso ye-DHCP Server, i-L2 Multicast Functions
Inkxaso WEBHU /CLI/SNMP/SSH yeFlexible Operation
Ukubekwa esweni kweNethiwekhi ngeSampuli yokuMqukuqela (sFlow)
Inkxaso 802.1X, RADIUS, TACACS+, AAA, ACL, kunye neQoS yoKhuseleko
Inkxaso IPv4/IPv6 Dual-stack for Future Network Expansion

Qhagamshelana nathi

Iinkcukacha zeMveliso

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I-24-port Ethernet L3 switch ine-24 10Gb SFP + izibuko kunye ne-2 40Gb QSFP + izibuko, ezixhasa i-MLAG (i-Multi-Chassis Link Aggregation). Utshintsho olunjalo oluphezulu lubaluleke kakhulu kwi-architecture yenethiwekhi yanamhlanje kwaye inokuhlangabezana neemfuno zamashishini kunye namaziko edatha yokuhanjiswa kwedatha ye-speed-speed, i-flexible network architecture kunye nokuthembeka okuphezulu. Iichweba ze-24 ze-10Gb SFP + izibuko zithetha ukuba olu tshintsho lunokuxhasa ukuhanjiswa kwedatha enkulu kwaye lunokuhlangabezana nemingeni yeemfuno ze-bandwidth kumaziko eenkcukacha ezinkulu okanye amanethiwekhi amanqanaba oshishino. Ezi zibuko zesantya esiphezulu zinokudibaniswa nezixhobo zenethiwekhi ezifana neeseva, izixhobo zokugcina, kunye nokutshintsha, ukuxhasa ukuhanjiswa kwedatha enkulu kunye noqhagamshelwano oluphezulu lwenethiwekhi.

Iichweba ezimbini ze-40Gb QSFP + zibonelela nge-bandwidth ephezulu kunye ne-uplink yokuxhuma amandla, ukuvumela ukutshintshela ukuxhasa ngokulula izicelo ze-traffic-intensive kunye nokudityaniswa kokutshintshwa kwezinto ezininzi. Oku kubalulekile ekwakheni i-architecture enkulu yenethiwekhi, ukufezekisa ulawulo olululo lwetrafikhi yenethiwekhi, kunye nokuxhasa iimfuno eziphezulu zekhompyutha. Ukuxhasa i-MLAG kuthetha ukuba olu tshintsho lunamandla okudibanisa uqhagamshelwano lweenginginya ezininzi. Ngetekhnoloji ye-MLAG, umtshintshi unokufikelela kwi-aggregation ye-port kuwo wonke utshintshiselwano oluninzi, ukuphucula ukungafuneki kwenethiwekhi kunye nokufumaneka. Xa iinguqu ezininzi zixhunyiwe, i-MLAG inokubonelela nge-failover engenamthungo kunye namandla okuhambisa umthwalo, ukuqinisekisa ukufumaneka okuphezulu kunye nokuthembeka koqhagamshelwano lwenethiwekhi. Olu tshintsho lukwaxhasa imisebenzi ye-Layer 3, oku kuthetha ukuba ayinakwenza kuphela ipakethe esisiseko yokutshintsha, kodwa iphumeze umzila ophezulu, ulawulo lwezithuthi kunye nemisebenzi yokwahlula. Ukutshintsha kwe-Layer 3 kunomsebenzi ongcono wokucubungula indiza yedatha kunye nemisebenzi yolawulo lwenethiwekhi enzima ngakumbi, inceda ukwakha i-architecture yothungelwano olusebenzayo.

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Ukongezelela, ukutshintshwa kwakhona kuxhasa i-MPLS (i-Multiprotocol Label Switching), eyiprotocol enamandla enokuphucula ukusebenza kunye nokuguquguquka komzila wenethiwekhi. Ukongeza, njengesixhobo sothungelwano esiphucukileyo, iswitshi iphinda idibanise iitshiphusi zokutshintsha umgca wesantya esiphezulu kunye nesakhono sokwenza ipakethe esezantsi. Oku kwenza ukuba utshintsho lubambe ukuxinwa kwedatha yedatha ephezulu kwaye iqinisekise ukusebenza okuphezulu kwenethiwekhi. Kwangaxeshanye, ikwaxhasa iiprothokholi zomgangatho weshishini kunye nojongano lolawulo kwaye inokudityaniswa ngokulula neziseko zonxibelelwano ezikhoyo kunye neenkqubo zolawulo. Ukudibanisa, i-24-port Ethernet L3 switch ixhotyiswe nge-24 10Gb SFP + izibuko kunye ne-2 40Gb QSFP + izibuko, isekela i-MLAG (i-Multi-Chassis Link Aggregation), kwaye inguqu ephezulu yokusebenza ehlangabezana neemfuno zenethiwekhi zanamhlanje. Amazibuko ayo anesantya esiphezulu, iimpawu eziphambili, kunye nesakhono esomeleleyo siyenza ilungele ukwakha isiseko senethiwekhi esinokwehla, esithembekileyo, nesisebenza kakhulu. Ngokubonelela ngezakhono zothungelwano ezinamandla kunye nokuxhasa iiprothokholi eziphambili, utshintshi lulungiselelwe ngokupheleleyo iimfuno eziguqukayo zamaziko edatha kunye nothungelwano lwamashishini.

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