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    Êîììóòàòîð HPE Aruba 2930F JL260A

    HPE Aruba 2930F JL260A

    Êîä òîâàðà: JL260A
    Îïèñàíèå: Êîììóòàòîð HPE Aruba 2930F JL260A ïðåäíàçíà÷åí äëÿ ìàëûõ è ñðåäíèõ ïðåäïðèÿòèé. Ìîäåëü õàðàêòåðèçóåòñÿ âûñîêîé ïðîèçâîäèòåëüíîñòüþ è ýôôåêòèâíîñòüþ. Øèðîêèé ôóíêöèîíàë îáåñïå÷èâàåò âûñîêóþ ýôôåêòèâíîñòü ðàáîòû. Ïîääåðæèâàåòñÿ ìíîæåñòâî ðàçëè÷íûõ ôóíêöèé äëÿ íàèáîëåå âîñòðåáîâàííûõ ðàáî÷èõ çàäà÷.
    Êîëè÷åñòâî:

    Öåíà ïî çàïðîñó

    Êîììóòàòîð HPE Aruba 2930F JL260A äëÿ ñåòåé ìàëûõ ïðåäïðèÿòèé

    Êîììóòàòîð HPE Aruba 2930F JL260A ïðåäñòàâëÿåò ñîáîé ðåøåíèå, îðèåíòèðîâàííîå íà ìàëûå è ñðåäíèå ïðåäïðèÿòèÿ, à òàêæå íà ñåòè ôèëèàëîâ. Ìîäåëü îáåñïå÷èâàåò ïðîèçâîäèòåëüíîñòü, áåçîïàñíîñòü è ïðîñòîòó èñïîëüçîâàíèÿ. Îòëè÷èòåëüíîé îñîáåííîñòüþ ìîäåëè ÿâëÿåòñÿ øèðîêèé ôóíêöèîíàë: ïîääåðæèâàþòñÿ òàêèå èíñòðóìåíòû êàê Aruba ClearPass Policy Manager, Aruba Airwave è Aruba Central. Ïðè ïîäêëþ÷åíèè ê òî÷êàì äîñòóïà êîììóòàòîð âûïîëíÿåò àâòîìàòè÷åñêóþ íàñòðîéêó äëÿ îïðåäåëåíèÿ ïðèîðèòåòà PoE è êîíôèãóðàöèè VLAN. Ïðîèçâîäèòåëüíàÿ ìèêðîñõåìà Aruba ProVision ASIC ïîçâîëÿåò ïîâûñèòü ýôôåêòèâíîñòü ïðîãðàìíî-îïðåäåëÿåìûõ ñåòåé, ñîêðàòèòü çàäåðæêè è ïîâûñèòü ýíåðãîýôôåêòèâíîñòü. Îáîðóäîâàíèå ïîääåðæèâàåò ôóíêöèè áåçîïàñíîñòè è êà÷åñòâà óñëóã, à òàêæå Aruba ClearPass Policy Manager äëÿ óíèôèêàöèè ïîëèòèê ìåæäó ïðîâîäíûìè è áåñïðîâîäíûìè ïîëüçîâàòåëÿìè. HPE Aruba 2930F JL260A – ýòî óíèêàëüíîå ðåøåíèå, îáåñïå÷èâàþùåå âûñîêóþ ãèáêîñòü, ìàñøòàáèðóåìîñòü è ïðîèçâîäèòåëüíîñòü äëÿ íàèáîëåå âîñòðåáîâàííûõ ðàáî÷èõ çàäà÷.

    Êëþ÷åâûå îñîáåííîñòè êîììóòàòîðà

    • Øèðîêèé âûáîð ïîðòîâ. Êîììóòàòîð èìååò 48 ïîðòîâ RJ-45 10/100/1000 ñ àâòîìàòè÷åñêèì îïðåäåëåíèåì ñêîðîñòè è 4 ïîðòà SFP+ 1/10GbE.
    • Íèçêàÿ çàäåðæêà. Ïðè ñêîðîñòè 1000 ÌÁ/ñ çàäåðæêà ñîñòàâëÿåò íå áîëåå 3,8 ìèêðîñåêóíä.
    • Âûñîêàÿ ïðîïóñêíàÿ ñïîñîáíîñòü è ïðîèçâîäèòåëüíîñòü êîììóòàöèè. Óñòðîéñòâî ïðîïóñêàåò äî 77,4 ìèëëèîíîâ ïàêåòîâ â ñåêóíäó è îñóùåñòâëÿåò êîììóòàöèþ íà óðîâíå 104 Ãá/ñ.
    • Òåõíîëîãèÿ PoE. Ïîääåðæèâàåòñÿ òåõíîëîãèÿ PoE+, 370 Âò.

    Õàðàêòåðèñòèêè êîììóòàòîðà Aruba 2930F JL260A

    Ìîäåëü Êîììóòàòîð Aruba ñ 48 ïîðòàìè 1 Gigabit ñ ÷åòûðüìÿ âîñõîäÿùèìè ñîåäèíåíèÿìè 1 Gigbit SFP
    Ïîðòû (48) ïîðòà RJ-45 10/100/1000 ñ àâòîìàòè÷åñêèì îïðåäåëåíèåì ñêîðîñòè
    (4) ïîðòà SFP
    Ïàìÿòü è ïðîöåññîð Äâóõúÿäåðíûé ïðîöåññîð ARM Coretex ñ ÷àñòîòîé 1016 ÌÃö
    1 Ãáàéò DDR3 SDRAM
    Åìêîñòü áóôåðà ïàêåòîâ: 12,38 Ìáàéò, 4,5 Ìáàéò âõîäíîé òðàôèê/7,875 Ìáàéò âûõîäíîé òðàôèê
    4 Ãáàéò eMMC
    Âðåìÿ çàäåðæêè Çàäåðæêà ïðè 1000 Ìáèò/ñ: < 3,8 ìêñ
    Ïðîïóñêíàÿ ñïîñîáíîñòü äî 77,4 ìëí ïàêåòîâ/ñ
    Ïðîèçâîäèòåëüíîñòü ìàðøðóòèçàöèè/êîììóòàöèè 104 Ãá/ñ
    Ôóíêöèè óïðàâëåíèÿ Aruba AirWave
    Central Network Management
    IMC — èíòåëëåêòóàëüíûé öåíòð óïðàâëåíèÿ
    èíòåðôåéñ êîìàíäíîé ñòðîêè
    áðàóçåð
    ìåíþ êîíôèãóðàöèè
    SNMP Manager
    Telnet
    RMON1
    FTP
    âíåøíåå óïðàâëåíèå (ïîñëåäîâàòåëüíûé ïîðò RS-232C èëè Micro USB)
    Íàïðÿæåíèå íà âõîäå 100–127/200–240  ïåðåìåííîãî òîêà, íîìèíàëüíîå çíà÷åíèå
    Ïîòðåáëÿåìàÿ ìîùíîñòü 46,6 Âò (ìàêñèìóì)
    Òåïëîâûäåëåíèå 105,5 êÄæ/÷
    Ìèíèìàëüíûé ðàçìåð (Ø x à x Â) 4,39 x 44,25 x 24,63 ñì
    Âåñ 3,1 êã

      HPE Aruba 2930F JL258A

      HPE Aruba 2930F JL258A

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      HPE Aruba 2930F JL253A

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      HPE Aruba 2930F JL558A

      HPE Aruba 2930F JL558A

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      HPE Aruba 2930F JL557A

      HPE Aruba 2930F JL557A

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