{"id":54704,"date":"2020-01-02T00:00:00","date_gmt":"2020-01-01T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/kommutatory-extremeswitching-x465-universalnyj-gigabit-i-multigigabit"},"modified":"2020-02-18T14:02:45","modified_gmt":"2020-02-18T11:02:45","slug":"kommutatory-extremeswitching-x465-universalnyj-gigabit-i-multigigabit","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/administrirovanie\/kommutatory-extremeswitching-x465-universalnyj-gigabit-i-multigigabit","title":{"rendered":"Switch ExtremeSwitching X465. Universale gigabit e multi-gigabit","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Il portfolio degli switch di Extreme Networks si arricchisce della famiglia ExtremeSwitching X465, la cui gamma \u00e8 composta da sei modelli con porte 'copper' (il rilascio della versione 'fiber' \u00e8 atteso a breve). Fondamentalmente, ExtremeSwitching X465 rappresenta la terza generazione e la logica evoluzione degli switch Summit X460 e Summit X460G2. Sono definiti 'universali' in quanto possono essere installati a qualsiasi livello della rete, sia per l'accesso che per il core o la distribuzione. In precedenza abbiamo gi\u00e0 scritto di \u00abPoE++\u00bb<\/a><\/noindex>, \u00abInsight architecture\u00bb<\/a><\/noindex>, \u00abExtreme Extended Edge\/VPEX\u00bb<\/a><\/noindex>, infatti gli X465 sono i primi switch a supportare tutte queste tecnologie contemporaneamente.<\/p>\n

\"Switch
\n<\/a><\/noindex>
\nLa gamma \u00e8 composta da quattro switch gigabit e due switch multi-gigabit, tutti i modelli supportano lo stacking. Solo i modelli multi-gigabit supportano 'Insight architecture', e quindi sono dotati di RAM e CPU potenziate.<\/p>\n

\"Switch<\/p>\n

Legende:
\n\u00abT\u00bb<\/b> \u2014 'Base-T' (accesso in rame standard)
\n\u00abP\u00bb<\/b> \u2014 PoE+ (802.3at)
\n\u00abW\u00bb<\/b> \u2014 PoE++ (802.3bt)
\n\u00abMU\u00bb<\/b> \u2014 MultiGigabit<\/p>\n

PoE++ ad alto budget insieme a porte di accesso multi-velocit\u00e0 100M\/1G\/2,5G\/5G consentono di collegare Wave 2 o WiFi 6 AP, terminali PoS, moderne luci LED o telecamere IP con zoom, dispositivi IoT, o di pianificare l'infrastruttura per il collegamento di dispositivi di accesso di prossima generazione. Gli switch X465 supportano anche \u00abFast\u00bb, e \u00abPerpetual-PoE\u00bb,<\/a><\/noindex> restando che il budget totale PoE di alcuni modelli pu\u00f2 arrivare fino a 3500W<\/b>.<\/p>\n

\"Switch
\nGli X465 possono essere utilizzati come \u00abControl Bridge\u00bb per organizzare l'architettura \u00abExtreme Extended Edge\u00bb<\/a><\/noindex> e il collegamento di espansori di porte V400\/V300. In questo caso, la serie V300 di VPEX pu\u00f2 essere alimentata dagli X465 tramite PoE++ (90W o 60W)<\/p>\n

\"Switch
\nAd esempio, collegando e alimentando 48 VPEX dagli switch X465, e utilizzando l'\u00abInsight architecture\u00bb per configurare VM con firewall + NAT, o controller WiFi, \u00e8 possibile semplificare notevolmente l'architettura di rete, oltre a risparmiare su potenza e altre infrastrutture di capitale.<\/p>\n

\"Switch
\nTra le altre caratteristiche chiave di ExtremeSwitching X465 si possono evidenziare (e ripetere alcune):<\/p>\n

—>Security Policy Edge<\/b>
\n1. Supporto OnePolicy altamente scalabile
\n2. Collegamenti uplink in grado di supportare MACsec a 128 bit\/256 bit
\n3. MACsec a 128 bit supportato sulle porte di accesso 10\/100\/1000BaseT<\/p>\n

—> IoT Edge<\/b>
\n1. Accesso Multi-Gig \/ 30\/60\/90W PoE
\n2. Extended Edge Switching Controlling Bridge
\n3. PoE perenne\/rapido<\/p>\n

—> Qualsiasi Campus Edge<\/b>
\n1. Fabric Attachment -> Fabric Connect
\n2. Attacco Universale -> Qualsiasi Campus<\/p>\n

—> Visibility Edge<\/b>
\n1. Telemetria delle Applicazioni\/sFlow
\n2. Architettura Insight<\/p>\n

—> Timing Edge<\/b>
\n1. Audio Video Bridging (AVB)<\/p>\n

—> Provider Edge <\/b>
\n1. G.8032\/ERP
\n2. MPLS\/VXLAN\/EVPN<\/p>\n

—> Dongle Bluetooth per accesso alla console
\n—> Le opzioni di uplink includono 4 x 10Gbps, 2 x 25Gbps, 4 x 25Gbps e 2 x 40Gbps
\n<\/b>
\nLa scheda informativa con ulteriori dettagli \u00e8 disponibile al link X465<\/a><\/noindex> o sul sito extremenetworks.com<\/a><\/noindex>.<\/p>\n

Qualsiasi domanda sorga o rimanga, non esitate a contattare il nostro ufficio per informazioni sulla disponibilit\u00e0 di X465 per il test. cis@extremenetworks.com<\/a><\/noindex>.
\n
Fonte: habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041f\u043e\u0440\u0442\u0444\u043e\u043b\u0438\u043e \u043a\u043e\u043c\u043c\u0443\u0442\u0430\u0442\u043e\u0440\u043e\u0432 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 Extreme Networks \u043f\u043e\u043f\u043e\u043b\u043d\u0438\u043b\u043e\u0441\u044c \u0441\u0435\u043c\u0435\u0439\u0441\u0442\u0432\u043e\u043c ExtremeSwitching X465, \u043b\u0438\u043d\u0435\u0439\u043a\u0430 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0430 \u0448\u0435\u0441\u0442\u044c\u044e \u043c\u043e\u0434\u0435\u043b\u044f\u043c\u0438 \u0441 \u00ab\u043c\u0435\u0434\u043d\u044b\u043c\u0438\u00bb \u043f\u043e\u0440\u0442\u0430\u043c\u0438 (\u0440\u0435\u043b\u0438\u0437 \u00ab\u043e\u043f\u0442\u0438\u043a\u0438\u00bb \u043e\u0436\u0438\u0434\u0430\u0435\u0442\u0441\u044f \u0432 \u0431\u043b\u0438\u0436\u0430\u0439\u0448\u0435\u043c \u0431\u0443\u0434\u0443\u0449\u0435\u043c). \u041f\u043e \u0441\u0443\u0442\u0438, ExtremeSwitching X465, \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0442\u0440\u0435\u0442\u044c\u0438\u043c \u043f\u043e\u043a\u043e\u043b\u0435\u043d\u0438\u0435\u043c \u0438 \u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0435\u043d\u0438\u0435\u043c \u043a\u043e\u043c\u043c\u0443\u0442\u0430\u0442\u043e\u0440\u043e\u0432 Summit X460 \u0438 Summit X460G2. \u00ab\u0423\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u044b\u043c\u0438\u00bb \u043e\u043d\u0438 \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0432 \u0442\u043e\u043c \u043f\u043b\u0430\u043d\u0435, \u0447\u0442\u043e \u0438\u043d\u0441\u0442\u0430\u043b\u043b\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0438\u0445 \u043c\u043e\u0436\u043d\u043e \u043d\u0430 \u043b\u044e\u0431\u043e\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u0441\u0435\u0442\u0438, \u2014 \u043a\u0430\u043a […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-54704","post","type-post","status-publish","format-standard","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Switch ExtremeSwitching X465. 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