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    Êîììóòàòîð HPE Aruba 2930M JL320A

    Aruba 2930M JL320A

    Êîä òîâàðà: JL320A
    Îïèñàíèå: Êîììóòàòîð HPE Aruba 2930M JL320A ïðåäíàçíà÷åí äëÿ èñïîëüçîâàíèÿ â ìàëûõ îôèñàõ, ôèëèàëàõ è îòäåëüíûõ ñåãìåíòàõ êðóïíûõ ñåòåé. Óñòðîéñòâî èìååò âûñîêóþ ïðîèçâîäèòåëüíîñòü è îáåñïå÷èâàåò íèçêèé óðîâåíü çàäåðæêè. Áîëüøîé íàáîð ôóíêöèé ïîçâîëÿåò îïòèìèçèðîâàòü ðàáîòó ñåòè. Êîììóòàòîð ïðîñò â íàñòðîéêå è ýêñïëóàòàöèè.
    Êîëè÷åñòâî:

    Öåíà ïî çàïðîñó

    Êîììóòàòîð HPE Aruba 2930M JL320A äëÿ îáñëóæèâàíèÿ íåáîëüøèõ ñåòåé

    Êîììóòàòîð HPE Aruba 2930M JL320A – ýòî ñåòåâîå óñòðîéñòâî òðåòüåãî óðîâíÿ, îðèåíòèðîâàííîå íà ñåòè íåáîëüøèõ îôèñîâ, ôèëèàëîâ, à òàêæå íà îáñëóæèâàíèå ñåãìåíòà êðóïíîé ñåòè. Ìîäåëü ïðîñòà â íàñòðîéêå è ýêñïëóàòàöèè. Äëÿ óïðîùåíèÿ óïðàâëåíèÿ óñòðîéñòâîì ïðèìåíÿåòñÿ îáëà÷íàÿ ñëóæáà Aruba Central. Óñòðîéñòâî ïîääåðæèâàåò ìîäóëüíîå ñòåêèðîâàíèå è âîñõîäÿùèå ñîåäèíåíèÿ, ÷òî îáåñïå÷èâàåò ìàñøòàáèðóåìîñòü è óäîáñòâî èñïîëüçîâàíèÿ. Êîììóòàòîð îáåñïå÷èâàåò âûñîêóþ ïðîèçâîäèòåëüíîñòü è ïîääåðæèâàåò øèðîêèé íàáîð ôóíêöèé: ñòàòè÷åñêóþ, RIP- è OSPF-ìàðøðóòèçàöèþ, âîñõîäÿùèå ñîåäèíåíèÿ 10GbE è 40GbE, 24 ìóëüòèãèãàáèòíûå ðàçúåìû HPE Smart Rate Ethernet, ïèòàíèå PoE, ãàðàíòèðîâàííûé óðîâåíü ñåðâèñà (QoS) è äèíàìè÷åñêóþ ñåãìåíòàöèþ äëÿ óíèôèöèðîâàííîãî è çàùèùåííîãî äîñòóïà. Óñòðîéñòâî ìîæåò áûòü îïåðàòèâíî è áåç ëèøíèõ ñëîæíîñòåé âíåäðåíî â ñóùåñòâóþùóþ èíôðàñòðóêòóðó ïðåäïðèÿòèÿ.

    Îñíîâíûå îñîáåííîñòè óñòðîéñòâà

    • Áîãàòûé âûáîð ïîðòîâ. Êîììóòàòîð èìååò 20 ïîðòîâ RJ-45 10/100/1000 PoE+ ñ àâòîìàòè÷åñêèì îïðåäåëåíèåì ñêîðîñòè, 4 ïîðòà äâîéíîãî íàçíà÷åíèÿ BASE-T 10/100/1000 PoE+ èëè SFP 100/1000 Ìá/ñ, îäèí ñëîò äëÿ ìîäóëÿ âîñõîäÿùåãî ñîåäèíåíèÿ è îäèí ñëîò äëÿ ìîäóëÿ ñòåêèðîâàíèÿ.
    • Ìèíèìàëüíàÿ çàäåðæêà. Ïðè ñêîðîñòè 1000 ÌÁ/ñ çàäåðæêà íå ïðåâûøàåò 3,1 ìèêðîñåêóíä, ïðè ñêîðîñòè 10Ãá/ñ – íå áîëåå 3,4 ìèêðîñåêóíä.
    • Øèðîêàÿ ïîëîñà ïðîïóñêàíèÿ. Óñòðîéñòâî ãàðàíòèðóåò ïðîïóñêíóþ ñïîñîáíîñòü íà óðîâíå 95,2 ìèëëèîíà ïàêåòîâ â ñåêóíäó.
    • Âûñîêàÿ ïðîèçâîäèòåëüíîñòü êîììóòàöèè – 128 Ãá/ñ.

    Õàðàêòåðèñòèêè êîììóòàòîðà Aruba 2930M JL320A

    Ìîäåëü 24-ïîðòîâûé êîììóòàòîð Aruba Gigabit óðîâíÿ 3 ñ PoE+, äâà ìîäóëüíûõ áëîêà ïèòàíèÿ, ìîäóëü âîñõîäÿùåãî ñîåäèíåíèÿ è ïîääåðæêà ìîäóëÿ ñòåêèðîâàíèÿ
    Ïîðòû (20) ïîðòîâ RJ-45 10/100/1000 PoE+ ñ àâòîìàòè÷åñêèì îïðåäåëåíèåì ñêîðîñòè
    (4) ïîðòà äâîéíîãî íàçíà÷åíèÿ BASE-T 10/100/1000 PoE+ èëè SFP 100/1000 Ìáèò/ñ
    (1) ñëîò äëÿ ìîäóëÿ âîñõîäÿùåãî ñîåäèíåíèÿ, (1) ñëîò äëÿ ìîäóëÿ ñòåêèðîâàíèÿ
    Ïàìÿòü è ïðîöåññîð Äâóõúÿäåðíûé ïðîöåññîð ARM Coretex A9 ñ ÷àñòîòîé 1016 ÌÃö
    1 Ãáàéò DDR3 SDRAM
    ðàçìåð áóôåðà ïàêåòîâ: 12,38 Ìáàéò, 4,5 Ìáàéò âõîäíîé òðàôèê, 7,785 Ìáàéò âûõîäíîé òðàôèê
    4 Ãáàéò eMMC
    Âðåìÿ çàäåðæêè Çàäåðæêà ïðè 1000 Ìáèò/ñ: < 3,1 ìêñ
    çàäåðæêà ïðè 10 Ãáèò/ñ: < 3,4 ìêñ
    Ïðîïóñêíàÿ ñïîñîáíîñòü äî 95,2 ìëí ïàêåòîâ/ñ
    Ïðîèçâîäèòåëüíîñòü ìàðøðóòèçàöèè/êîììóòàöèè 128 Ãáèò/ñ
    Ïîääåðæêà ôóíêöèè PoE Äî 720 Âò
    Ôóíêöèè óïðàâëåíèÿ Aruba AirWave Network Management
    Aruba Central
    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) èëè 110–127/200–240  ïåðåìåííîãî òîêà (íîìèíàëüíîå çíà÷åíèå), â çàâèñèìîñòè îò èñòî÷íèêà ïèòàíèÿ
    Ïîòðåáëÿåìàÿ ìîùíîñòü Ïîääåðæèâàåò 2 áëîêà ïèòàíèÿ: JL086A, ìîùíîñòü êàæäîãî: 470 Âò
    JL087A, ìîùíîñòü êàæäîãî: 860 Âò
    Òåïëîâûäåëåíèå 150 ÁÒÅ/÷ (162 êÄæ/÷)
    Ìèíèìàëüíûé ðàçìåð (Ø x à x Â) 44,25 x 32,43 x 4,39 ñì
    Âåñ 4,50 êã

      HPE Aruba 2930M JL322A

      HPE Aruba 2930M JL322A

      Êîììóòàòîð HPE Aruba 2930M JL322A ïðåäíàçíà÷åí äëÿ îðãàíèçàöèè ñåòè ìàëûõ ïðåäïðèÿòèé è ôèëèàëîâ. Óñòðîéñòâî èìååò âûñîêóþ ïðîèçâîäèòåëüíîñòü, à òàêæ...

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      HPE Aruba 2930M JL321A

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      HPE Aruba 2930M R0M68A

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      HPE Aruba 2930M JL319A

      HPE Aruba 2930M JL319A

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      HPE Aruba 2930M JL324A

      HPE Aruba 2930M JL324A

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      HPE Aruba 2930M JL323A

      HPE Aruba 2930M JL323A

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