JL253 - Aruba 2930F 24G 4SFP+ Switch
24 RJ-45 autosensing 10/100/1000 ports + 4 SFP+ 1/10GbE ports; PHY-less
Tính năng chính.
• Basic layer 3 Switch với Stacking VSF, định tuyến RIP, Access OSPF, ACL và QoS.
• Các công cụ quản lý bảo mật và quản lý mạng tiên tiến như Aruba Clearpass Policy Manager, Aruba Central và Aruba Airwave.
• Triền khai đơn giản với Zero Touch Provisioning và Aruba Central dựa trên nền tăng Cloud.
• Các liên kết 1GbE hoặc 10GbE tích hợp sẵn va fleen tới 740W PoE+
• Bảo hành trợn đời.
Thông số kỹ thuật
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JL253A
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JL254A
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JL255A
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I/O ports and slots
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Aruba 2930F 24G 4SFP+ Switch
24 RJ-45 autosensing 10/100/1000 ports + 4 SFP+ 1/10GbE ports; PHY-less
1 dual-personality (RJ-45 or USB micro-B) serial console port
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Aruba 2930F 48G 4SFP+ Switch
48 RJ-45 autosensing 10/100/1000 ports + 4 SFP/SFP+ 1G/10G ports
1 dual-personality (RJ-45 or USB micro-B) serial console port
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Aruba 2930F 24G PoE+ (370W) 4SFP+ Switch
24 RJ-45 autosensing 10/100/1000 PoE+ ports + 4 SFP+ 1/10GbE ports.
1 dual-personality (RJ-45 or USB micro-B) serial console port
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Memory and processor
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Dual Core ARM® Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM; Packet buffer size: 12.38 MB 4.5MB Ingress/7.875MB Egress, 4 GB eMMC
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Dual Core ARM® Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM; Packet buffer size: 12.38 MB 4.5MB Ingress/7.875MB Egress, 4 GB eMMC
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Dual Core ARM® Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM; Packet buffer size: 12.38 MB 4.5MB Ingress/7.875MB Egress, 4 GB eMMC
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Throughput
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up to 95.2 Mpps
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up to 112.0 Mpps
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up to 95.2 Mpps
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Switching capacity
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128 Gbps
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176 Gbps
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128 Gbps
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MAC address table size
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32,768 entries
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32,768 entries
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32,768 entries
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PoE
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No
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No
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370W/24 Port
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Dimensions
(W x D x H)
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17.42 (w) x 7.88 (d) x 1.73 (h) in (44.25 x 20.02 x 4.39 cm)
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17.42 (w) x 9.7 (d) x 1.73 (h) in (44.25 x 24.63 x 4.39 cm)
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17.42 (w) x 11.98 (d) x 1.73 (h) in (44.25 x 30.42 x 4.39 cm)
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Weigh
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5.31 lb (2.41 kg)
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6.83 lb (3.10 kg)
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8.6 lb (3.9 kg)
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Accessories
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J8177D: Aruba 1G SFP RJ45 T 100m Cat5e Transceiver.
J4858D: Aruba 1G SFP LC SX 500m MMF Transceiver.
J4859D: Aruba 1G SFP LC LX 10km SMF Transceiver.
J4860D: Aruba 1G SFP LC LH 70km SMF Transceiver.
J9054D: Aruba 100M SFP LC FX 2km MMF Transceiver.
J9283D: Aruba 10G SFP+ to SFP+ 3m DAC Cable.
J9151D: Aruba 10G SFP+ LC LR 10km SMF Transceiver
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